Pandorabox - User contributions [en]

User:Huhhila

2026-04-09T17:46:50Z

Huhhila: Since who could resist odd spaceships? Deep in a Luanti mine, testing.

[[Special:Whatlinkshere/User:Huhhila]]

Lorem ipsum.

= Spaceships =
[[File:Huh_2023_25_plus.png|800px|2023 at top right corner, 2025 and later further down]]

= Random patches =

== Slats [fixed] ==
<syntaxhighlight lang="lua">
From 608fd6fad26ccf1b2515bfb897cdee63e72ceae5 Mon Sep 17 00:00:00 2001
From: Huhhila <huhhila@example.org>
Date: Sun, 12 Jan 2025 10:02:52 +0200
Subject: [PATCH] Fix transparency.

---
api.lua | 1 +
1 file changed, 1 insertion(+)

diff --git a/api.lua b/api.lua
index 65e19bd..a41c8b2 100644
--- a/api.lua
+++ b/api.lua
@@ -57,6 +57,7 @@ function slats.register(subname, opts)
paramtype2 = "wallmounted",
is_ground_content = false,
sunlight_propagates = true,
+ use_texture_alpha = "clip",
groups = opts.groups,
sounds = opts.sounds,
node_box = {
--
2.43.0
</syntaxhighlight>
{|
||
<pre>
H4sIAF13g2cEA0VQXWvcMBB8Pv2KJU8JPru2crYvpi1XWo5QKBQub6GYtby2VXSy0Ad1aH985DvS
gFh2dzQzu3u08xmqfD/01YA9r4QYio6XRdkN3f6hFj1RdU81F4RUwo9Zw4kMFDXkeXN5wPO8YMco
08BjmCapED5O1+RAC56Nomy242f2DT01cAp6CwWH76gjlZdQRCHelBySPEqxU+h+k/ANPP/88vT1
8Rcc5QLeonYGLWnxkjGWpikDNDJTAeEfFJCwGAapCMSEeqQ+WoDUjqyXs75N7hjr5TBAmo7SA354
43ZvGZO6pwWqkoqHrs8y3BVi3/E4XF7tdqvhO4slSQLvzMMB0rLeVpDEWEMsh6DF6gtOoXeZpVE6
T/bWhU7jmbYwG+/uGGw2cSU8+xdDHD7BzR9U6jwH7am/2a6wdO1oY6NvxRy72sdfAypHF9QFreQ4
+dbY2eAYr+si7m2IcLLZBEetp8UHSy0qM+FqIZQ0V+1V2KyEdZjsWl1lV8P/gLtUF0DPPbXdvETO
33gRYDzb3Wc5Y69xYKfLRAIAAA==
</pre>
||[[File:Slats bug at Goliath.png|thumb|Slats should have the "pink" part 100% transparent instead.]]
||
|}

== Banners [Fixed] ==
<syntaxhighlight lang="obj">
From 9fbb01faaedc37490da356af1eb3c77d926d3fac Mon Sep 17 00:00:00 2001
From: Huhhila <huhhila@example.org>
Date: Mon, 21 Jul 2025 21:47:05 +0300
Subject: [PATCH] Recalculate normals.

Method used:
- Open extra/banner.blend in Blender
- tab
- A
- shift-N
- export
- save as for the .blend as well.

By default this results in solid top besides the other normals of the pole getting fixed, is that wanted?

Pseudonymized patch, just for the usual ${reasons}. Also like first time I ever used Blender (for a specific goal).
---
models/banner_pole.obj | 114 ++++++++++++++++++++---------------------
1 file changed, 57 insertions(+), 57 deletions(-)

diff --git a/models/banner_pole.obj b/models/banner_pole.obj
index a46771d..39fc5a8 100644
--- a/models/banner_pole.obj
+++ b/models/banner_pole.obj
@@ -94,12 +94,12 @@ v -1.285142 31.074223 0.323846
v -1.285142 41.649487 0.323846
v 0.038031 31.074223 0.071638
v 0.038031 41.649483 0.071638
-vn 1.0000 -0.0000 -0.0000
-vn -0.0000 -0.0000 -1.0000
vn -1.0000 -0.0000 -0.0000
vn -0.0000 -0.0000 1.0000
-vn -0.0000 1.0000 -0.0000
+vn 1.0000 -0.0000 -0.0000
+vn -0.0000 -0.0000 -1.0000
vn -0.0000 -1.0000 -0.0000
+vn -0.0000 1.0000 -0.0000
vn -0.4962 -0.0000 -0.8682
vn -0.4958 -0.0000 -0.8684
vn -0.3672 -0.0000 -0.9301
@@ -143,21 +143,21 @@ vn 0.1872 -0.0000 0.9823
vn -1.0000 -0.0000 -0.0059
vn 1.0000 -0.0000 0.0059
vt 0.502372 0.344045
-vt 0.502372 0.325948
-vt 0.993251 0.325948
vt 0.993251 0.344045
+vt 0.993251 0.325948
+vt 0.502372 0.325948
vt 0.997751 0.312205
-vt 0.997751 0.325777
-vt 0.506885 0.325779
vt 0.506885 0.312205
+vt 0.506885 0.325779
+vt 0.997751 0.325777
vt 0.488799 0.325948
-vt 0.488799 0.344045
-vt -0.002080 0.344045
vt -0.002080 0.325948
+vt -0.002080 0.344045
+vt 0.488799 0.344045
vt -0.002080 0.325779
-vt -0.002080 0.312207
-vt 0.488786 0.312205
vt 0.488786 0.325779
+vt 0.488786 0.312205
+vt -0.002080 0.312207
vt 0.943902 0.997273
vt 0.908697 0.997273
vt 0.908696 0.497389
@@ -335,12 +335,12 @@ vt 0.580417 0.180707
vt 0.710152 0.199879
vt 0.710202 0.201063
s 0
-f 2/1/1 4/2/1 3/3/1 1/4/1
-f 4/5/2 8/6/2 7/7/2 3/8/2
-f 8/9/3 6/10/3 5/11/3 7/12/3
-f 6/13/4 2/14/4 1/15/4 5/16/4
-f 1/15/5 3/8/5 7/7/5 5/16/5
-f 6/10/6 8/9/6 4/2/6 2/1/6
+f 2/1/1 1/2/1 3/3/1 4/4/1
+f 4/5/2 3/6/2 7/7/2 8/8/2
+f 8/9/3 7/10/3 5/11/3 6/12/3
+f 6/13/4 5/14/4 1/15/4 2/16/4
+f 1/15/5 5/14/5 7/7/5 3/6/5
+f 6/12/6 2/1/6 4/4/6 8/9/6
f 12/17/7 14/18/7 13/19/7 11/20/7
f 12/17/8 11/20/8 9/21/8 10/22/8
f 14/18/9 16/23/9 15/24/9 13/19/9
@@ -382,44 +382,44 @@ f 88/95/44 87/96/44 89/97/44 90/98/44
f 86/94/45 85/93/45 87/96/45 88/95/45
f 90/98/46 89/97/46 91/99/46 92/100/46
f 10/101/47 9/102/47 51/103/47 52/104/47
-f 28/105/5 26/106/5 68/107/5 70/108/5
-f 46/109/5 44/110/5 86/111/5 88/112/5
-f 17/113/6 19/114/6 61/115/6 59/116/6
-f 35/117/6 37/118/6 79/119/6 77/120/6
-f 20/121/5 18/122/5 60/123/5 62/124/5
-f 38/125/5 36/126/5 78/127/5 80/128/5
-f 12/129/5 10/130/5 52/131/5 54/132/5
-f 30/133/5 28/105/5 70/108/5 72/134/5
-f 45/135/6 47/136/6 89/137/6 87/138/6
-f 9/139/6 11/140/6 53/141/6 51/142/6
-f 27/143/6 29/144/6 71/145/6 69/146/6
-f 48/147/5 46/109/5 88/112/5 90/148/5
-f 19/114/6 21/149/6 63/150/6 61/115/6
-f 37/118/6 39/151/6 81/152/6 79/119/6
+f 28/105/6 26/106/6 68/107/6 70/108/6
+f 46/109/6 44/110/6 86/111/6 88/112/6
+f 17/113/5 19/114/5 61/115/5 59/116/5
+f 35/117/5 37/118/5 79/119/5 77/120/5
+f 20/121/6 18/122/6 60/123/6 62/124/6
+f 38/125/6 36/126/6 78/127/6 80/128/6
+f 12/129/6 10/130/6 52/131/6 54/132/6
+f 30/133/6 28/105/6 70/108/6 72/134/6
+f 45/135/5 47/136/5 89/137/5 87/138/5
+f 9/139/5 11/140/5 53/141/5 51/142/5
+f 27/143/5 29/144/5 71/145/5 69/146/5
+f 48/147/6 46/109/6 88/112/6 90/148/6
+f 19/114/5 21/149/5 63/150/5 61/115/5
+f 37/118/5 39/151/5 81/152/5 79/119/5
f 49/153/48 50/154/48 92/155/48 91/156/48
-f 22/157/5 20/121/5 62/124/5 64/158/5
-f 40/159/5 38/125/5 80/128/5 82/160/5
-f 11/140/6 13/161/6 55/162/6 53/141/6
-f 29/144/6 31/163/6 73/164/6 71/145/6
-f 47/136/6 49/165/6 91/166/6 89/137/6
-f 14/167/5 12/129/5 54/132/5 56/168/5
-f 32/169/5 30/133/5 72/134/5 74/170/5
-f 50/171/5 48/147/5 90/148/5 92/172/5
-f 21/149/6 23/173/6 65/174/6 63/150/6
-f 39/151/6 41/175/6 83/176/6 81/152/6
-f 24/177/5 22/157/5 64/158/5 66/178/5
-f 42/179/5 40/159/5 82/160/5 84/180/5
-f 13/161/6 15/181/6 57/182/6 55/162/6
-f 31/163/6 33/183/6 75/184/6 73/164/6
-f 16/185/5 14/167/5 56/168/5 58/186/5
-f 34/187/5 32/169/5 74/170/5 76/188/5
-f 23/173/6 25/189/6 67/190/6 65/174/6
-f 41/175/6 43/191/6 85/192/6 83/176/6
-f 26/106/5 24/177/5 66/178/5 68/107/5
-f 44/110/5 42/179/5 84/180/5 86/111/5
-f 15/181/6 17/113/6 59/116/6 57/182/6
-f 33/183/6 35/117/6 77/120/6 75/184/6
-f 18/122/5 16/185/5 58/186/5 60/123/5
-f 36/126/5 34/187/5 76/188/5 78/127/5
-f 25/189/6 27/143/6 69/146/6 67/190/6
-f 43/191/6 45/135/6 87/138/6 85/192/6
+f 22/157/6 20/121/6 62/124/6 64/158/6
+f 40/159/6 38/125/6 80/128/6 82/160/6
+f 11/140/5 13/161/5 55/162/5 53/141/5
+f 29/144/5 31/163/5 73/164/5 71/145/5
+f 47/136/5 49/165/5 91/166/5 89/137/5
+f 14/167/6 12/129/6 54/132/6 56/168/6
+f 32/169/6 30/133/6 72/134/6 74/170/6
+f 50/171/6 48/147/6 90/148/6 92/172/6
+f 21/149/5 23/173/5 65/174/5 63/150/5
+f 39/151/5 41/175/5 83/176/5 81/152/5
+f 24/177/6 22/157/6 64/158/6 66/178/6
+f 42/179/6 40/159/6 82/160/6 84/180/6
+f 13/161/5 15/181/5 57/182/5 55/162/5
+f 31/163/5 33/183/5 75/184/5 73/164/5
+f 16/185/6 14/167/6 56/168/6 58/186/6
+f 34/187/6 32/169/6 74/170/6 76/188/6
+f 23/173/5 25/189/5 67/190/5 65/174/5
+f 41/175/5 43/191/5 85/192/5 83/176/5
+f 26/106/6 24/177/6 66/178/6 68/107/6
+f 44/110/6 42/179/6 84/180/6 86/111/6
+f 15/181/5 17/113/5 59/116/5 57/182/5
+f 33/183/5 35/117/5 77/120/5 75/184/5
+f 18/122/6 16/185/6 58/186/6 60/123/6
+f 36/126/6 34/187/6 76/188/6 78/127/6
+f 25/189/5 27/143/5 69/146/5 67/190/5
+f 43/191/5 45/135/5 87/138/5 85/192/5
--
2.50.1
</syntaxhighlight>
{|
||
<pre>
XQAAgAD//////////wAjHInm9t8yfnX+Z0sAUgMBXE5fytCPtfXMlJAHG7iGGy9/eMLprkvLJkfz
kskEeQhzSy0wUKMQE+0BNFKV72DIZOy6ac834/3rAdvk5b9NkZvRtoNmpbz/6O2qbhY1SJLl+2Du
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0aW+RuJypOsGpTqmGuGZi5c6zQmNg8rFuxvuUVT53qYMP9Ic9mZ6APBDT3Ono0bkxvoVkf44iz8P
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REHYAcjiNNibbz+pn3JDKJnAu33XfcMnFDjf4TQA+YzaChzY6wr4AWNmh/9Up9d7oxu58reUUnP9
9jq+qw==
</pre>
||[[File:Ban_rnor.png|thumb|Recalculated normals.]]
[[File:Ban_orig.png|thumb|Inverted normals.]]
||
|}

= Misc =
Discrete/voxel iterator over the volume between two [https://api.luanti.org/spatial-vectors/ spatial vectors], inclusive (WIP):
<syntaxhighlight lang="lua">
local function iter (a, i)
local x, y, r = a.x, a.y, a.r
local z
x = x + (i % r.x)
y = y + (math.floor(i/r.x) % r.y)
z = math.floor(i/r.x/r.y)
if z >= r.z then
return nil
end
z = a.z + z
i = i + 1
-- TODO: Unroll all the / and % out from here?
return i, vector.new(x, y, z)
end

function vipairs (v1, v2)
local v = vector.copy(v1)
v.r = vector.offset(vector.subtract(v2, v1), 1, 1, 1)
return iter, v, 0
end

-- usage examples:
for i, v in vipairs(vector.new(-1, -1, -1), vector.new(1, 1, 1)) do
-- do something at each of the 27 example coordinates
end

for i, v in vipairs(vector.new(-1, -1, -1), vector.new(1, 2, 3)) do
-- do something at each of the 60 example coordinates
end
</syntaxhighlight>

Looking for a FOSS licensed alternative to highchartsgpt.

An (obsolete) example to try with that particular tool:

:Create chart with the following example data (unix timestamp and discrete stepped measurement) and moving averages (excluding over 3 minutes of 0); if a measurement interval in that exceeds three minutes, add synthetic value of 0 at 3 minutes after the latest measurement and 0. In case of duplicates, also add one millisecond to the value:
<pre>
1710974308:72000
1710974422:72000
1710974479:66000
1710974479:66000
1710974483:72000
1710974603:72000
1710974652:60000
1710974653:60000
1710974654:48000
1710974656:60000
1710974657:66000
1710974658:72000
1710974783:72000
1710974828:60000
1710974828:60000
1710974831:54000
1710974834:60000
1710974835:72000
1710975013:0
1710975014:0
1710975018:24000
1710975019:48000
1710975020:72000
1710977201:0
1710977201:0
1710977205:24000
1710977206:48000
1710977207:72000
1710977322:72000
1710977380:66000
1710977380:66000
1710977381:60000
1710977385:66000
1710977386:72000
1710977502:72000
</pre>

= Various oddities =
<gallery>
Quarry_underground_sunlight_liquids.png|Underground sunlight with liquids at mapchunk edge.
Lighting-mapgen_2025-01-19.png|Liquids at mapgen edge, lights added with digibuilders.
Cshad.png|Dynamic colored shadows resulting in Moiré slabs.
skybox_chest_xray.png|Skybox as dungeon chest xray-vision.
Glass_slope_artifacts.png|Glass slope artifacts.
mapclean_mapgen_202604.png|Mapcleaner [https://github.com/minetest-go/mapcleaner/pull/182/files#diff-3a710ab6a1dd3264a76a1e4c4c3ebcee14762ef3a66f707726e17fd5fa255715L17-L29 two-mapblock offset], maybe.
</gallery>

File:Huh 2023 25 plus.png

2026-04-09T17:41:43Z

Huhhila: File uploaded with MsUpload

File uploaded with MsUpload

User:Huhhila

2026-04-09T17:25:00Z

Huhhila: /* Misc */ Tagged an obsolete example, that use case being no longer relevant.

[[Special:Whatlinkshere/User:Huhhila]]

Lorem ipsum.

= Random patches =

== Slats [fixed] ==
<syntaxhighlight lang="lua">
From 608fd6fad26ccf1b2515bfb897cdee63e72ceae5 Mon Sep 17 00:00:00 2001
From: Huhhila <huhhila@example.org>
Date: Sun, 12 Jan 2025 10:02:52 +0200
Subject: [PATCH] Fix transparency.

---
api.lua | 1 +
1 file changed, 1 insertion(+)

diff --git a/api.lua b/api.lua
index 65e19bd..a41c8b2 100644
--- a/api.lua
+++ b/api.lua
@@ -57,6 +57,7 @@ function slats.register(subname, opts)
paramtype2 = "wallmounted",
is_ground_content = false,
sunlight_propagates = true,
+ use_texture_alpha = "clip",
groups = opts.groups,
sounds = opts.sounds,
node_box = {
--
2.43.0
</syntaxhighlight>
{|
||
<pre>
H4sIAF13g2cEA0VQXWvcMBB8Pv2KJU8JPru2crYvpi1XWo5QKBQub6GYtby2VXSy0Ad1aH985DvS
gFh2dzQzu3u08xmqfD/01YA9r4QYio6XRdkN3f6hFj1RdU81F4RUwo9Zw4kMFDXkeXN5wPO8YMco
08BjmCapED5O1+RAC56Nomy242f2DT01cAp6CwWH76gjlZdQRCHelBySPEqxU+h+k/ANPP/88vT1
8Rcc5QLeonYGLWnxkjGWpikDNDJTAeEfFJCwGAapCMSEeqQ+WoDUjqyXs75N7hjr5TBAmo7SA354
43ZvGZO6pwWqkoqHrs8y3BVi3/E4XF7tdqvhO4slSQLvzMMB0rLeVpDEWEMsh6DF6gtOoXeZpVE6
T/bWhU7jmbYwG+/uGGw2cSU8+xdDHD7BzR9U6jwH7am/2a6wdO1oY6NvxRy72sdfAypHF9QFreQ4
+dbY2eAYr+si7m2IcLLZBEetp8UHSy0qM+FqIZQ0V+1V2KyEdZjsWl1lV8P/gLtUF0DPPbXdvETO
33gRYDzb3Wc5Y69xYKfLRAIAAA==
</pre>
||[[File:Slats bug at Goliath.png|thumb|Slats should have the "pink" part 100% transparent instead.]]
||
|}

== Banners [Fixed] ==
<syntaxhighlight lang="obj">
From 9fbb01faaedc37490da356af1eb3c77d926d3fac Mon Sep 17 00:00:00 2001
From: Huhhila <huhhila@example.org>
Date: Mon, 21 Jul 2025 21:47:05 +0300
Subject: [PATCH] Recalculate normals.

Method used:
- Open extra/banner.blend in Blender
- tab
- A
- shift-N
- export
- save as for the .blend as well.

By default this results in solid top besides the other normals of the pole getting fixed, is that wanted?

Pseudonymized patch, just for the usual ${reasons}. Also like first time I ever used Blender (for a specific goal).
---
models/banner_pole.obj | 114 ++++++++++++++++++++---------------------
1 file changed, 57 insertions(+), 57 deletions(-)

diff --git a/models/banner_pole.obj b/models/banner_pole.obj
index a46771d..39fc5a8 100644
--- a/models/banner_pole.obj
+++ b/models/banner_pole.obj
@@ -94,12 +94,12 @@ v -1.285142 31.074223 0.323846
v -1.285142 41.649487 0.323846
v 0.038031 31.074223 0.071638
v 0.038031 41.649483 0.071638
-vn 1.0000 -0.0000 -0.0000
-vn -0.0000 -0.0000 -1.0000
vn -1.0000 -0.0000 -0.0000
vn -0.0000 -0.0000 1.0000
-vn -0.0000 1.0000 -0.0000
+vn 1.0000 -0.0000 -0.0000
+vn -0.0000 -0.0000 -1.0000
vn -0.0000 -1.0000 -0.0000
+vn -0.0000 1.0000 -0.0000
vn -0.4962 -0.0000 -0.8682
vn -0.4958 -0.0000 -0.8684
vn -0.3672 -0.0000 -0.9301
@@ -143,21 +143,21 @@ vn 0.1872 -0.0000 0.9823
vn -1.0000 -0.0000 -0.0059
vn 1.0000 -0.0000 0.0059
vt 0.502372 0.344045
-vt 0.502372 0.325948
-vt 0.993251 0.325948
vt 0.993251 0.344045
+vt 0.993251 0.325948
+vt 0.502372 0.325948
vt 0.997751 0.312205
-vt 0.997751 0.325777
-vt 0.506885 0.325779
vt 0.506885 0.312205
+vt 0.506885 0.325779
+vt 0.997751 0.325777
vt 0.488799 0.325948
-vt 0.488799 0.344045
-vt -0.002080 0.344045
vt -0.002080 0.325948
+vt -0.002080 0.344045
+vt 0.488799 0.344045
vt -0.002080 0.325779
-vt -0.002080 0.312207
-vt 0.488786 0.312205
vt 0.488786 0.325779
+vt 0.488786 0.312205
+vt -0.002080 0.312207
vt 0.943902 0.997273
vt 0.908697 0.997273
vt 0.908696 0.497389
@@ -335,12 +335,12 @@ vt 0.580417 0.180707
vt 0.710152 0.199879
vt 0.710202 0.201063
s 0
-f 2/1/1 4/2/1 3/3/1 1/4/1
-f 4/5/2 8/6/2 7/7/2 3/8/2
-f 8/9/3 6/10/3 5/11/3 7/12/3
-f 6/13/4 2/14/4 1/15/4 5/16/4
-f 1/15/5 3/8/5 7/7/5 5/16/5
-f 6/10/6 8/9/6 4/2/6 2/1/6
+f 2/1/1 1/2/1 3/3/1 4/4/1
+f 4/5/2 3/6/2 7/7/2 8/8/2
+f 8/9/3 7/10/3 5/11/3 6/12/3
+f 6/13/4 5/14/4 1/15/4 2/16/4
+f 1/15/5 5/14/5 7/7/5 3/6/5
+f 6/12/6 2/1/6 4/4/6 8/9/6
f 12/17/7 14/18/7 13/19/7 11/20/7
f 12/17/8 11/20/8 9/21/8 10/22/8
f 14/18/9 16/23/9 15/24/9 13/19/9
@@ -382,44 +382,44 @@ f 88/95/44 87/96/44 89/97/44 90/98/44
f 86/94/45 85/93/45 87/96/45 88/95/45
f 90/98/46 89/97/46 91/99/46 92/100/46
f 10/101/47 9/102/47 51/103/47 52/104/47
-f 28/105/5 26/106/5 68/107/5 70/108/5
-f 46/109/5 44/110/5 86/111/5 88/112/5
-f 17/113/6 19/114/6 61/115/6 59/116/6
-f 35/117/6 37/118/6 79/119/6 77/120/6
-f 20/121/5 18/122/5 60/123/5 62/124/5
-f 38/125/5 36/126/5 78/127/5 80/128/5
-f 12/129/5 10/130/5 52/131/5 54/132/5
-f 30/133/5 28/105/5 70/108/5 72/134/5
-f 45/135/6 47/136/6 89/137/6 87/138/6
-f 9/139/6 11/140/6 53/141/6 51/142/6
-f 27/143/6 29/144/6 71/145/6 69/146/6
-f 48/147/5 46/109/5 88/112/5 90/148/5
-f 19/114/6 21/149/6 63/150/6 61/115/6
-f 37/118/6 39/151/6 81/152/6 79/119/6
+f 28/105/6 26/106/6 68/107/6 70/108/6
+f 46/109/6 44/110/6 86/111/6 88/112/6
+f 17/113/5 19/114/5 61/115/5 59/116/5
+f 35/117/5 37/118/5 79/119/5 77/120/5
+f 20/121/6 18/122/6 60/123/6 62/124/6
+f 38/125/6 36/126/6 78/127/6 80/128/6
+f 12/129/6 10/130/6 52/131/6 54/132/6
+f 30/133/6 28/105/6 70/108/6 72/134/6
+f 45/135/5 47/136/5 89/137/5 87/138/5
+f 9/139/5 11/140/5 53/141/5 51/142/5
+f 27/143/5 29/144/5 71/145/5 69/146/5
+f 48/147/6 46/109/6 88/112/6 90/148/6
+f 19/114/5 21/149/5 63/150/5 61/115/5
+f 37/118/5 39/151/5 81/152/5 79/119/5
f 49/153/48 50/154/48 92/155/48 91/156/48
-f 22/157/5 20/121/5 62/124/5 64/158/5
-f 40/159/5 38/125/5 80/128/5 82/160/5
-f 11/140/6 13/161/6 55/162/6 53/141/6
-f 29/144/6 31/163/6 73/164/6 71/145/6
-f 47/136/6 49/165/6 91/166/6 89/137/6
-f 14/167/5 12/129/5 54/132/5 56/168/5
-f 32/169/5 30/133/5 72/134/5 74/170/5
-f 50/171/5 48/147/5 90/148/5 92/172/5
-f 21/149/6 23/173/6 65/174/6 63/150/6
-f 39/151/6 41/175/6 83/176/6 81/152/6
-f 24/177/5 22/157/5 64/158/5 66/178/5
-f 42/179/5 40/159/5 82/160/5 84/180/5
-f 13/161/6 15/181/6 57/182/6 55/162/6
-f 31/163/6 33/183/6 75/184/6 73/164/6
-f 16/185/5 14/167/5 56/168/5 58/186/5
-f 34/187/5 32/169/5 74/170/5 76/188/5
-f 23/173/6 25/189/6 67/190/6 65/174/6
-f 41/175/6 43/191/6 85/192/6 83/176/6
-f 26/106/5 24/177/5 66/178/5 68/107/5
-f 44/110/5 42/179/5 84/180/5 86/111/5
-f 15/181/6 17/113/6 59/116/6 57/182/6
-f 33/183/6 35/117/6 77/120/6 75/184/6
-f 18/122/5 16/185/5 58/186/5 60/123/5
-f 36/126/5 34/187/5 76/188/5 78/127/5
-f 25/189/6 27/143/6 69/146/6 67/190/6
-f 43/191/6 45/135/6 87/138/6 85/192/6
+f 22/157/6 20/121/6 62/124/6 64/158/6
+f 40/159/6 38/125/6 80/128/6 82/160/6
+f 11/140/5 13/161/5 55/162/5 53/141/5
+f 29/144/5 31/163/5 73/164/5 71/145/5
+f 47/136/5 49/165/5 91/166/5 89/137/5
+f 14/167/6 12/129/6 54/132/6 56/168/6
+f 32/169/6 30/133/6 72/134/6 74/170/6
+f 50/171/6 48/147/6 90/148/6 92/172/6
+f 21/149/5 23/173/5 65/174/5 63/150/5
+f 39/151/5 41/175/5 83/176/5 81/152/5
+f 24/177/6 22/157/6 64/158/6 66/178/6
+f 42/179/6 40/159/6 82/160/6 84/180/6
+f 13/161/5 15/181/5 57/182/5 55/162/5
+f 31/163/5 33/183/5 75/184/5 73/164/5
+f 16/185/6 14/167/6 56/168/6 58/186/6
+f 34/187/6 32/169/6 74/170/6 76/188/6
+f 23/173/5 25/189/5 67/190/5 65/174/5
+f 41/175/5 43/191/5 85/192/5 83/176/5
+f 26/106/6 24/177/6 66/178/6 68/107/6
+f 44/110/6 42/179/6 84/180/6 86/111/6
+f 15/181/5 17/113/5 59/116/5 57/182/5
+f 33/183/5 35/117/5 77/120/5 75/184/5
+f 18/122/6 16/185/6 58/186/6 60/123/6
+f 36/126/6 34/187/6 76/188/6 78/127/6
+f 25/189/5 27/143/5 69/146/5 67/190/5
+f 43/191/5 45/135/5 87/138/5 85/192/5
--
2.50.1
</syntaxhighlight>
{|
||
<pre>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UcKpvU/AJrQ5k7n4jnkB4vDznMkz7NzV8HMFHp56WJJcZlTRJQyLF65vdS6uZHS3Brwx55Wz3Jgo
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G7l9J38O5V08DV829lWIm56ts49cCHHiqywVpkubTUaBdrzCulR//yCrHXzbGMzMCOagn/y8NqCH
fC/MJFyuzyejyTjbf0Hl3Iswhgf55HGiY+7kAbG3uCVkCnOrvmSOthQwkdJJ/5HSNYuWzv0KaqJc
OvCdJYOlofQLECzE3JdYzVR4Vkt3GXgugoqY3mRpx2J2NIKsjdsga6JRGmPGlDxOWO3tizHE8D8F
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yKonF/RhC64BKa/+u2XLTD2Bfsbtf2K9kEz2rBDRu5au89NrxPVk36EymBzySrrHRuZA/nE/eKmk
Hx+j5OvUURA8TVfUkUHThurYVAMD2HHeYHB0p6cUuY+UmokIHRcD+ST1L1TtAV5a0gM96/+6bGBE
FhCERAcJZQamQFYJByrHDqDTodThLOtJvoXIn9B4ifiINIVX+Ea0aB0oMRMAoCHix9MGJOGzC06/
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COGEdn/MfWd5NuB3xmGRtDVdVoR1hL/MqESp9kLKOs+P5kcmnMc309B/2BG4BoflR5VJZ8lQRrnR
m6XExrt6pPw7yyGHCkSMZgLCP5SH+NcscnYMbsNp7KFsQd70kNLplLoJyACGNF88a6VuOvHL/3ez
MZsvgnw1C9M8upeopm2u2L03FhlGuDmFRudXEK3m/mV6a3I+rs5Tpfo6WQM1AJ8DVAvUF2NbJeub
y1by6k/ZeLh6opRzAU0q6yg1tmgZIWP5kZnADHUDeiWEQJl5zyCFgSyICMCUldhZ7VQ8AEdhp4h+
K+luVGg8YnX2hRq3EbBr5kLRRyZpAaMr42GIDkm+3sEFJrSYm15snj6B2GfG5TQcH/dTwCuxLnGY
0Q1mGMZtM7QfeyTxnSxxFlej4KmvUn9i0i029KmIlEkyjrqUoJtlOdd3+l6fiPUnfBi54ljukbfb
REHYAcjiNNibbz+pn3JDKJnAu33XfcMnFDjf4TQA+YzaChzY6wr4AWNmh/9Up9d7oxu58reUUnP9
9jq+qw==
</pre>
||[[File:Ban_rnor.png|thumb|Recalculated normals.]]
[[File:Ban_orig.png|thumb|Inverted normals.]]
||
|}

= Misc =
Discrete/voxel iterator over the volume between two [https://api.luanti.org/spatial-vectors/ spatial vectors], inclusive (WIP):
<syntaxhighlight lang="lua">
local function iter (a, i)
local x, y, r = a.x, a.y, a.r
local z
x = x + (i % r.x)
y = y + (math.floor(i/r.x) % r.y)
z = math.floor(i/r.x/r.y)
if z >= r.z then
return nil
end
z = a.z + z
i = i + 1
-- TODO: Unroll all the / and % out from here?
return i, vector.new(x, y, z)
end

function vipairs (v1, v2)
local v = vector.copy(v1)
v.r = vector.offset(vector.subtract(v2, v1), 1, 1, 1)
return iter, v, 0
end

-- usage examples:
for i, v in vipairs(vector.new(-1, -1, -1), vector.new(1, 1, 1)) do
-- do something at each of the 27 example coordinates
end

for i, v in vipairs(vector.new(-1, -1, -1), vector.new(1, 2, 3)) do
-- do something at each of the 60 example coordinates
end
</syntaxhighlight>

Looking for a FOSS licensed alternative to highchartsgpt.

An (obsolete) example to try with that particular tool:

:Create chart with the following example data (unix timestamp and discrete stepped measurement) and moving averages (excluding over 3 minutes of 0); if a measurement interval in that exceeds three minutes, add synthetic value of 0 at 3 minutes after the latest measurement and 0. In case of duplicates, also add one millisecond to the value:
<pre>
1710974308:72000
1710974422:72000
1710974479:66000
1710974479:66000
1710974483:72000
1710974603:72000
1710974652:60000
1710974653:60000
1710974654:48000
1710974656:60000
1710974657:66000
1710974658:72000
1710974783:72000
1710974828:60000
1710974828:60000
1710974831:54000
1710974834:60000
1710974835:72000
1710975013:0
1710975014:0
1710975018:24000
1710975019:48000
1710975020:72000
1710977201:0
1710977201:0
1710977205:24000
1710977206:48000
1710977207:72000
1710977322:72000
1710977380:66000
1710977380:66000
1710977381:60000
1710977385:66000
1710977386:72000
1710977502:72000
</pre>

= Various oddities =
<gallery>
Quarry_underground_sunlight_liquids.png|Underground sunlight with liquids at mapchunk edge.
Lighting-mapgen_2025-01-19.png|Liquids at mapgen edge, lights added with digibuilders.
Cshad.png|Dynamic colored shadows resulting in Moiré slabs.
skybox_chest_xray.png|Skybox as dungeon chest xray-vision.
Glass_slope_artifacts.png|Glass slope artifacts.
mapclean_mapgen_202604.png|Mapcleaner [https://github.com/minetest-go/mapcleaner/pull/182/files#diff-3a710ab6a1dd3264a76a1e4c4c3ebcee14762ef3a66f707726e17fd5fa255715L17-L29 two-mapblock offset], maybe.
</gallery>

User:Huhhila

2026-04-09T01:04:25Z

Huhhila: /* Various oddities */ Mapserver screenshot of post-mapcleaner mapgen.

[[Special:Whatlinkshere/User:Huhhila]]

Lorem ipsum.

= Random patches =

== Slats [fixed] ==
<syntaxhighlight lang="lua">
From 608fd6fad26ccf1b2515bfb897cdee63e72ceae5 Mon Sep 17 00:00:00 2001
From: Huhhila <huhhila@example.org>
Date: Sun, 12 Jan 2025 10:02:52 +0200
Subject: [PATCH] Fix transparency.

---
api.lua | 1 +
1 file changed, 1 insertion(+)

diff --git a/api.lua b/api.lua
index 65e19bd..a41c8b2 100644
--- a/api.lua
+++ b/api.lua
@@ -57,6 +57,7 @@ function slats.register(subname, opts)
paramtype2 = "wallmounted",
is_ground_content = false,
sunlight_propagates = true,
+ use_texture_alpha = "clip",
groups = opts.groups,
sounds = opts.sounds,
node_box = {
--
2.43.0
</syntaxhighlight>
{|
||
<pre>
H4sIAF13g2cEA0VQXWvcMBB8Pv2KJU8JPru2crYvpi1XWo5QKBQub6GYtby2VXSy0Ad1aH985DvS
gFh2dzQzu3u08xmqfD/01YA9r4QYio6XRdkN3f6hFj1RdU81F4RUwo9Zw4kMFDXkeXN5wPO8YMco
08BjmCapED5O1+RAC56Nomy242f2DT01cAp6CwWH76gjlZdQRCHelBySPEqxU+h+k/ANPP/88vT1
8Rcc5QLeonYGLWnxkjGWpikDNDJTAeEfFJCwGAapCMSEeqQ+WoDUjqyXs75N7hjr5TBAmo7SA354
43ZvGZO6pwWqkoqHrs8y3BVi3/E4XF7tdqvhO4slSQLvzMMB0rLeVpDEWEMsh6DF6gtOoXeZpVE6
T/bWhU7jmbYwG+/uGGw2cSU8+xdDHD7BzR9U6jwH7am/2a6wdO1oY6NvxRy72sdfAypHF9QFreQ4
+dbY2eAYr+si7m2IcLLZBEetp8UHSy0qM+FqIZQ0V+1V2KyEdZjsWl1lV8P/gLtUF0DPPbXdvETO
33gRYDzb3Wc5Y69xYKfLRAIAAA==
</pre>
||[[File:Slats bug at Goliath.png|thumb|Slats should have the "pink" part 100% transparent instead.]]
||
|}

== Banners [Fixed] ==
<syntaxhighlight lang="obj">
From 9fbb01faaedc37490da356af1eb3c77d926d3fac Mon Sep 17 00:00:00 2001
From: Huhhila <huhhila@example.org>
Date: Mon, 21 Jul 2025 21:47:05 +0300
Subject: [PATCH] Recalculate normals.

Method used:
- Open extra/banner.blend in Blender
- tab
- A
- shift-N
- export
- save as for the .blend as well.

By default this results in solid top besides the other normals of the pole getting fixed, is that wanted?

Pseudonymized patch, just for the usual ${reasons}. Also like first time I ever used Blender (for a specific goal).
---
models/banner_pole.obj | 114 ++++++++++++++++++++---------------------
1 file changed, 57 insertions(+), 57 deletions(-)

diff --git a/models/banner_pole.obj b/models/banner_pole.obj
index a46771d..39fc5a8 100644
--- a/models/banner_pole.obj
+++ b/models/banner_pole.obj
@@ -94,12 +94,12 @@ v -1.285142 31.074223 0.323846
v -1.285142 41.649487 0.323846
v 0.038031 31.074223 0.071638
v 0.038031 41.649483 0.071638
-vn 1.0000 -0.0000 -0.0000
-vn -0.0000 -0.0000 -1.0000
vn -1.0000 -0.0000 -0.0000
vn -0.0000 -0.0000 1.0000
-vn -0.0000 1.0000 -0.0000
+vn 1.0000 -0.0000 -0.0000
+vn -0.0000 -0.0000 -1.0000
vn -0.0000 -1.0000 -0.0000
+vn -0.0000 1.0000 -0.0000
vn -0.4962 -0.0000 -0.8682
vn -0.4958 -0.0000 -0.8684
vn -0.3672 -0.0000 -0.9301
@@ -143,21 +143,21 @@ vn 0.1872 -0.0000 0.9823
vn -1.0000 -0.0000 -0.0059
vn 1.0000 -0.0000 0.0059
vt 0.502372 0.344045
-vt 0.502372 0.325948
-vt 0.993251 0.325948
vt 0.993251 0.344045
+vt 0.993251 0.325948
+vt 0.502372 0.325948
vt 0.997751 0.312205
-vt 0.997751 0.325777
-vt 0.506885 0.325779
vt 0.506885 0.312205
+vt 0.506885 0.325779
+vt 0.997751 0.325777
vt 0.488799 0.325948
-vt 0.488799 0.344045
-vt -0.002080 0.344045
vt -0.002080 0.325948
+vt -0.002080 0.344045
+vt 0.488799 0.344045
vt -0.002080 0.325779
-vt -0.002080 0.312207
-vt 0.488786 0.312205
vt 0.488786 0.325779
+vt 0.488786 0.312205
+vt -0.002080 0.312207
vt 0.943902 0.997273
vt 0.908697 0.997273
vt 0.908696 0.497389
@@ -335,12 +335,12 @@ vt 0.580417 0.180707
vt 0.710152 0.199879
vt 0.710202 0.201063
s 0
-f 2/1/1 4/2/1 3/3/1 1/4/1
-f 4/5/2 8/6/2 7/7/2 3/8/2
-f 8/9/3 6/10/3 5/11/3 7/12/3
-f 6/13/4 2/14/4 1/15/4 5/16/4
-f 1/15/5 3/8/5 7/7/5 5/16/5
-f 6/10/6 8/9/6 4/2/6 2/1/6
+f 2/1/1 1/2/1 3/3/1 4/4/1
+f 4/5/2 3/6/2 7/7/2 8/8/2
+f 8/9/3 7/10/3 5/11/3 6/12/3
+f 6/13/4 5/14/4 1/15/4 2/16/4
+f 1/15/5 5/14/5 7/7/5 3/6/5
+f 6/12/6 2/1/6 4/4/6 8/9/6
f 12/17/7 14/18/7 13/19/7 11/20/7
f 12/17/8 11/20/8 9/21/8 10/22/8
f 14/18/9 16/23/9 15/24/9 13/19/9
@@ -382,44 +382,44 @@ f 88/95/44 87/96/44 89/97/44 90/98/44
f 86/94/45 85/93/45 87/96/45 88/95/45
f 90/98/46 89/97/46 91/99/46 92/100/46
f 10/101/47 9/102/47 51/103/47 52/104/47
-f 28/105/5 26/106/5 68/107/5 70/108/5
-f 46/109/5 44/110/5 86/111/5 88/112/5
-f 17/113/6 19/114/6 61/115/6 59/116/6
-f 35/117/6 37/118/6 79/119/6 77/120/6
-f 20/121/5 18/122/5 60/123/5 62/124/5
-f 38/125/5 36/126/5 78/127/5 80/128/5
-f 12/129/5 10/130/5 52/131/5 54/132/5
-f 30/133/5 28/105/5 70/108/5 72/134/5
-f 45/135/6 47/136/6 89/137/6 87/138/6
-f 9/139/6 11/140/6 53/141/6 51/142/6
-f 27/143/6 29/144/6 71/145/6 69/146/6
-f 48/147/5 46/109/5 88/112/5 90/148/5
-f 19/114/6 21/149/6 63/150/6 61/115/6
-f 37/118/6 39/151/6 81/152/6 79/119/6
+f 28/105/6 26/106/6 68/107/6 70/108/6
+f 46/109/6 44/110/6 86/111/6 88/112/6
+f 17/113/5 19/114/5 61/115/5 59/116/5
+f 35/117/5 37/118/5 79/119/5 77/120/5
+f 20/121/6 18/122/6 60/123/6 62/124/6
+f 38/125/6 36/126/6 78/127/6 80/128/6
+f 12/129/6 10/130/6 52/131/6 54/132/6
+f 30/133/6 28/105/6 70/108/6 72/134/6
+f 45/135/5 47/136/5 89/137/5 87/138/5
+f 9/139/5 11/140/5 53/141/5 51/142/5
+f 27/143/5 29/144/5 71/145/5 69/146/5
+f 48/147/6 46/109/6 88/112/6 90/148/6
+f 19/114/5 21/149/5 63/150/5 61/115/5
+f 37/118/5 39/151/5 81/152/5 79/119/5
f 49/153/48 50/154/48 92/155/48 91/156/48
-f 22/157/5 20/121/5 62/124/5 64/158/5
-f 40/159/5 38/125/5 80/128/5 82/160/5
-f 11/140/6 13/161/6 55/162/6 53/141/6
-f 29/144/6 31/163/6 73/164/6 71/145/6
-f 47/136/6 49/165/6 91/166/6 89/137/6
-f 14/167/5 12/129/5 54/132/5 56/168/5
-f 32/169/5 30/133/5 72/134/5 74/170/5
-f 50/171/5 48/147/5 90/148/5 92/172/5
-f 21/149/6 23/173/6 65/174/6 63/150/6
-f 39/151/6 41/175/6 83/176/6 81/152/6
-f 24/177/5 22/157/5 64/158/5 66/178/5
-f 42/179/5 40/159/5 82/160/5 84/180/5
-f 13/161/6 15/181/6 57/182/6 55/162/6
-f 31/163/6 33/183/6 75/184/6 73/164/6
-f 16/185/5 14/167/5 56/168/5 58/186/5
-f 34/187/5 32/169/5 74/170/5 76/188/5
-f 23/173/6 25/189/6 67/190/6 65/174/6
-f 41/175/6 43/191/6 85/192/6 83/176/6
-f 26/106/5 24/177/5 66/178/5 68/107/5
-f 44/110/5 42/179/5 84/180/5 86/111/5
-f 15/181/6 17/113/6 59/116/6 57/182/6
-f 33/183/6 35/117/6 77/120/6 75/184/6
-f 18/122/5 16/185/5 58/186/5 60/123/5
-f 36/126/5 34/187/5 76/188/5 78/127/5
-f 25/189/6 27/143/6 69/146/6 67/190/6
-f 43/191/6 45/135/6 87/138/6 85/192/6
+f 22/157/6 20/121/6 62/124/6 64/158/6
+f 40/159/6 38/125/6 80/128/6 82/160/6
+f 11/140/5 13/161/5 55/162/5 53/141/5
+f 29/144/5 31/163/5 73/164/5 71/145/5
+f 47/136/5 49/165/5 91/166/5 89/137/5
+f 14/167/6 12/129/6 54/132/6 56/168/6
+f 32/169/6 30/133/6 72/134/6 74/170/6
+f 50/171/6 48/147/6 90/148/6 92/172/6
+f 21/149/5 23/173/5 65/174/5 63/150/5
+f 39/151/5 41/175/5 83/176/5 81/152/5
+f 24/177/6 22/157/6 64/158/6 66/178/6
+f 42/179/6 40/159/6 82/160/6 84/180/6
+f 13/161/5 15/181/5 57/182/5 55/162/5
+f 31/163/5 33/183/5 75/184/5 73/164/5
+f 16/185/6 14/167/6 56/168/6 58/186/6
+f 34/187/6 32/169/6 74/170/6 76/188/6
+f 23/173/5 25/189/5 67/190/5 65/174/5
+f 41/175/5 43/191/5 85/192/5 83/176/5
+f 26/106/6 24/177/6 66/178/6 68/107/6
+f 44/110/6 42/179/6 84/180/6 86/111/6
+f 15/181/5 17/113/5 59/116/5 57/182/5
+f 33/183/5 35/117/5 77/120/5 75/184/5
+f 18/122/6 16/185/6 58/186/6 60/123/6
+f 36/126/6 34/187/6 76/188/6 78/127/6
+f 25/189/5 27/143/5 69/146/5 67/190/5
+f 43/191/5 45/135/5 87/138/5 85/192/5
--
2.50.1
</syntaxhighlight>
{|
||
<pre>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</pre>
||[[File:Ban_rnor.png|thumb|Recalculated normals.]]
[[File:Ban_orig.png|thumb|Inverted normals.]]
||
|}

= Misc =
Discrete/voxel iterator over the volume between two [https://api.luanti.org/spatial-vectors/ spatial vectors], inclusive (WIP):
<syntaxhighlight lang="lua">
local function iter (a, i)
local x, y, r = a.x, a.y, a.r
local z
x = x + (i % r.x)
y = y + (math.floor(i/r.x) % r.y)
z = math.floor(i/r.x/r.y)
if z >= r.z then
return nil
end
z = a.z + z
i = i + 1
-- TODO: Unroll all the / and % out from here?
return i, vector.new(x, y, z)
end

function vipairs (v1, v2)
local v = vector.copy(v1)
v.r = vector.offset(vector.subtract(v2, v1), 1, 1, 1)
return iter, v, 0
end

-- usage examples:
for i, v in vipairs(vector.new(-1, -1, -1), vector.new(1, 1, 1)) do
-- do something at each of the 27 example coordinates
end

for i, v in vipairs(vector.new(-1, -1, -1), vector.new(1, 2, 3)) do
-- do something at each of the 60 example coordinates
end
</syntaxhighlight>

Looking for a FOSS licensed alternative to highchartsgpt.

An example to try with that particular tool:

:Create chart with the following example data (unix timestamp and discrete stepped measurement) and moving averages (excluding over 3 minutes of 0); if a measurement interval in that exceeds three minutes, add synthetic value of 0 at 3 minutes after the latest measurement and 0. In case of duplicates, also add one millisecond to the value:
<pre>
1710974308:72000
1710974422:72000
1710974479:66000
1710974479:66000
1710974483:72000
1710974603:72000
1710974652:60000
1710974653:60000
1710974654:48000
1710974656:60000
1710974657:66000
1710974658:72000
1710974783:72000
1710974828:60000
1710974828:60000
1710974831:54000
1710974834:60000
1710974835:72000
1710975013:0
1710975014:0
1710975018:24000
1710975019:48000
1710975020:72000
1710977201:0
1710977201:0
1710977205:24000
1710977206:48000
1710977207:72000
1710977322:72000
1710977380:66000
1710977380:66000
1710977381:60000
1710977385:66000
1710977386:72000
1710977502:72000
</pre>

(sometimes triggers ratelimits in their public demo endpoints even with that little demo data, sometimes doesn't)

= Various oddities =
<gallery>
Quarry_underground_sunlight_liquids.png|Underground sunlight with liquids at mapchunk edge.
Lighting-mapgen_2025-01-19.png|Liquids at mapgen edge, lights added with digibuilders.
Cshad.png|Dynamic colored shadows resulting in Moiré slabs.
skybox_chest_xray.png|Skybox as dungeon chest xray-vision.
Glass_slope_artifacts.png|Glass slope artifacts.
mapclean_mapgen_202604.png|Mapcleaner [https://github.com/minetest-go/mapcleaner/pull/182/files#diff-3a710ab6a1dd3264a76a1e4c4c3ebcee14762ef3a66f707726e17fd5fa255715L17-L29 two-mapblock offset], maybe.
</gallery>

File:Mapclean mapgen 202604.png

2026-04-09T00:58:37Z

Huhhila: File uploaded with MsUpload

File uploaded with MsUpload

User:Huhhila

2026-04-09T00:52:54Z

Huhhila: /* Banners */

[[Special:Whatlinkshere/User:Huhhila]]

Lorem ipsum.

= Random patches =

== Slats [fixed] ==
<syntaxhighlight lang="lua">
From 608fd6fad26ccf1b2515bfb897cdee63e72ceae5 Mon Sep 17 00:00:00 2001
From: Huhhila <huhhila@example.org>
Date: Sun, 12 Jan 2025 10:02:52 +0200
Subject: [PATCH] Fix transparency.

---
api.lua | 1 +
1 file changed, 1 insertion(+)

diff --git a/api.lua b/api.lua
index 65e19bd..a41c8b2 100644
--- a/api.lua
+++ b/api.lua
@@ -57,6 +57,7 @@ function slats.register(subname, opts)
paramtype2 = "wallmounted",
is_ground_content = false,
sunlight_propagates = true,
+ use_texture_alpha = "clip",
groups = opts.groups,
sounds = opts.sounds,
node_box = {
--
2.43.0
</syntaxhighlight>
{|
||
<pre>
H4sIAF13g2cEA0VQXWvcMBB8Pv2KJU8JPru2crYvpi1XWo5QKBQub6GYtby2VXSy0Ad1aH985DvS
gFh2dzQzu3u08xmqfD/01YA9r4QYio6XRdkN3f6hFj1RdU81F4RUwo9Zw4kMFDXkeXN5wPO8YMco
08BjmCapED5O1+RAC56Nomy242f2DT01cAp6CwWH76gjlZdQRCHelBySPEqxU+h+k/ANPP/88vT1
8Rcc5QLeonYGLWnxkjGWpikDNDJTAeEfFJCwGAapCMSEeqQ+WoDUjqyXs75N7hjr5TBAmo7SA354
43ZvGZO6pwWqkoqHrs8y3BVi3/E4XF7tdqvhO4slSQLvzMMB0rLeVpDEWEMsh6DF6gtOoXeZpVE6
T/bWhU7jmbYwG+/uGGw2cSU8+xdDHD7BzR9U6jwH7am/2a6wdO1oY6NvxRy72sdfAypHF9QFreQ4
+dbY2eAYr+si7m2IcLLZBEetp8UHSy0qM+FqIZQ0V+1V2KyEdZjsWl1lV8P/gLtUF0DPPbXdvETO
33gRYDzb3Wc5Y69xYKfLRAIAAA==
</pre>
||[[File:Slats bug at Goliath.png|thumb|Slats should have the "pink" part 100% transparent instead.]]
||
|}

== Banners [Fixed] ==
<syntaxhighlight lang="obj">
From 9fbb01faaedc37490da356af1eb3c77d926d3fac Mon Sep 17 00:00:00 2001
From: Huhhila <huhhila@example.org>
Date: Mon, 21 Jul 2025 21:47:05 +0300
Subject: [PATCH] Recalculate normals.

Method used:
- Open extra/banner.blend in Blender
- tab
- A
- shift-N
- export
- save as for the .blend as well.

By default this results in solid top besides the other normals of the pole getting fixed, is that wanted?

Pseudonymized patch, just for the usual ${reasons}. Also like first time I ever used Blender (for a specific goal).
---
models/banner_pole.obj | 114 ++++++++++++++++++++---------------------
1 file changed, 57 insertions(+), 57 deletions(-)

diff --git a/models/banner_pole.obj b/models/banner_pole.obj
index a46771d..39fc5a8 100644
--- a/models/banner_pole.obj
+++ b/models/banner_pole.obj
@@ -94,12 +94,12 @@ v -1.285142 31.074223 0.323846
v -1.285142 41.649487 0.323846
v 0.038031 31.074223 0.071638
v 0.038031 41.649483 0.071638
-vn 1.0000 -0.0000 -0.0000
-vn -0.0000 -0.0000 -1.0000
vn -1.0000 -0.0000 -0.0000
vn -0.0000 -0.0000 1.0000
-vn -0.0000 1.0000 -0.0000
+vn 1.0000 -0.0000 -0.0000
+vn -0.0000 -0.0000 -1.0000
vn -0.0000 -1.0000 -0.0000
+vn -0.0000 1.0000 -0.0000
vn -0.4962 -0.0000 -0.8682
vn -0.4958 -0.0000 -0.8684
vn -0.3672 -0.0000 -0.9301
@@ -143,21 +143,21 @@ vn 0.1872 -0.0000 0.9823
vn -1.0000 -0.0000 -0.0059
vn 1.0000 -0.0000 0.0059
vt 0.502372 0.344045
-vt 0.502372 0.325948
-vt 0.993251 0.325948
vt 0.993251 0.344045
+vt 0.993251 0.325948
+vt 0.502372 0.325948
vt 0.997751 0.312205
-vt 0.997751 0.325777
-vt 0.506885 0.325779
vt 0.506885 0.312205
+vt 0.506885 0.325779
+vt 0.997751 0.325777
vt 0.488799 0.325948
-vt 0.488799 0.344045
-vt -0.002080 0.344045
vt -0.002080 0.325948
+vt -0.002080 0.344045
+vt 0.488799 0.344045
vt -0.002080 0.325779
-vt -0.002080 0.312207
-vt 0.488786 0.312205
vt 0.488786 0.325779
+vt 0.488786 0.312205
+vt -0.002080 0.312207
vt 0.943902 0.997273
vt 0.908697 0.997273
vt 0.908696 0.497389
@@ -335,12 +335,12 @@ vt 0.580417 0.180707
vt 0.710152 0.199879
vt 0.710202 0.201063
s 0
-f 2/1/1 4/2/1 3/3/1 1/4/1
-f 4/5/2 8/6/2 7/7/2 3/8/2
-f 8/9/3 6/10/3 5/11/3 7/12/3
-f 6/13/4 2/14/4 1/15/4 5/16/4
-f 1/15/5 3/8/5 7/7/5 5/16/5
-f 6/10/6 8/9/6 4/2/6 2/1/6
+f 2/1/1 1/2/1 3/3/1 4/4/1
+f 4/5/2 3/6/2 7/7/2 8/8/2
+f 8/9/3 7/10/3 5/11/3 6/12/3
+f 6/13/4 5/14/4 1/15/4 2/16/4
+f 1/15/5 5/14/5 7/7/5 3/6/5
+f 6/12/6 2/1/6 4/4/6 8/9/6
f 12/17/7 14/18/7 13/19/7 11/20/7
f 12/17/8 11/20/8 9/21/8 10/22/8
f 14/18/9 16/23/9 15/24/9 13/19/9
@@ -382,44 +382,44 @@ f 88/95/44 87/96/44 89/97/44 90/98/44
f 86/94/45 85/93/45 87/96/45 88/95/45
f 90/98/46 89/97/46 91/99/46 92/100/46
f 10/101/47 9/102/47 51/103/47 52/104/47
-f 28/105/5 26/106/5 68/107/5 70/108/5
-f 46/109/5 44/110/5 86/111/5 88/112/5
-f 17/113/6 19/114/6 61/115/6 59/116/6
-f 35/117/6 37/118/6 79/119/6 77/120/6
-f 20/121/5 18/122/5 60/123/5 62/124/5
-f 38/125/5 36/126/5 78/127/5 80/128/5
-f 12/129/5 10/130/5 52/131/5 54/132/5
-f 30/133/5 28/105/5 70/108/5 72/134/5
-f 45/135/6 47/136/6 89/137/6 87/138/6
-f 9/139/6 11/140/6 53/141/6 51/142/6
-f 27/143/6 29/144/6 71/145/6 69/146/6
-f 48/147/5 46/109/5 88/112/5 90/148/5
-f 19/114/6 21/149/6 63/150/6 61/115/6
-f 37/118/6 39/151/6 81/152/6 79/119/6
+f 28/105/6 26/106/6 68/107/6 70/108/6
+f 46/109/6 44/110/6 86/111/6 88/112/6
+f 17/113/5 19/114/5 61/115/5 59/116/5
+f 35/117/5 37/118/5 79/119/5 77/120/5
+f 20/121/6 18/122/6 60/123/6 62/124/6
+f 38/125/6 36/126/6 78/127/6 80/128/6
+f 12/129/6 10/130/6 52/131/6 54/132/6
+f 30/133/6 28/105/6 70/108/6 72/134/6
+f 45/135/5 47/136/5 89/137/5 87/138/5
+f 9/139/5 11/140/5 53/141/5 51/142/5
+f 27/143/5 29/144/5 71/145/5 69/146/5
+f 48/147/6 46/109/6 88/112/6 90/148/6
+f 19/114/5 21/149/5 63/150/5 61/115/5
+f 37/118/5 39/151/5 81/152/5 79/119/5
f 49/153/48 50/154/48 92/155/48 91/156/48
-f 22/157/5 20/121/5 62/124/5 64/158/5
-f 40/159/5 38/125/5 80/128/5 82/160/5
-f 11/140/6 13/161/6 55/162/6 53/141/6
-f 29/144/6 31/163/6 73/164/6 71/145/6
-f 47/136/6 49/165/6 91/166/6 89/137/6
-f 14/167/5 12/129/5 54/132/5 56/168/5
-f 32/169/5 30/133/5 72/134/5 74/170/5
-f 50/171/5 48/147/5 90/148/5 92/172/5
-f 21/149/6 23/173/6 65/174/6 63/150/6
-f 39/151/6 41/175/6 83/176/6 81/152/6
-f 24/177/5 22/157/5 64/158/5 66/178/5
-f 42/179/5 40/159/5 82/160/5 84/180/5
-f 13/161/6 15/181/6 57/182/6 55/162/6
-f 31/163/6 33/183/6 75/184/6 73/164/6
-f 16/185/5 14/167/5 56/168/5 58/186/5
-f 34/187/5 32/169/5 74/170/5 76/188/5
-f 23/173/6 25/189/6 67/190/6 65/174/6
-f 41/175/6 43/191/6 85/192/6 83/176/6
-f 26/106/5 24/177/5 66/178/5 68/107/5
-f 44/110/5 42/179/5 84/180/5 86/111/5
-f 15/181/6 17/113/6 59/116/6 57/182/6
-f 33/183/6 35/117/6 77/120/6 75/184/6
-f 18/122/5 16/185/5 58/186/5 60/123/5
-f 36/126/5 34/187/5 76/188/5 78/127/5
-f 25/189/6 27/143/6 69/146/6 67/190/6
-f 43/191/6 45/135/6 87/138/6 85/192/6
+f 22/157/6 20/121/6 62/124/6 64/158/6
+f 40/159/6 38/125/6 80/128/6 82/160/6
+f 11/140/5 13/161/5 55/162/5 53/141/5
+f 29/144/5 31/163/5 73/164/5 71/145/5
+f 47/136/5 49/165/5 91/166/5 89/137/5
+f 14/167/6 12/129/6 54/132/6 56/168/6
+f 32/169/6 30/133/6 72/134/6 74/170/6
+f 50/171/6 48/147/6 90/148/6 92/172/6
+f 21/149/5 23/173/5 65/174/5 63/150/5
+f 39/151/5 41/175/5 83/176/5 81/152/5
+f 24/177/6 22/157/6 64/158/6 66/178/6
+f 42/179/6 40/159/6 82/160/6 84/180/6
+f 13/161/5 15/181/5 57/182/5 55/162/5
+f 31/163/5 33/183/5 75/184/5 73/164/5
+f 16/185/6 14/167/6 56/168/6 58/186/6
+f 34/187/6 32/169/6 74/170/6 76/188/6
+f 23/173/5 25/189/5 67/190/5 65/174/5
+f 41/175/5 43/191/5 85/192/5 83/176/5
+f 26/106/6 24/177/6 66/178/6 68/107/6
+f 44/110/6 42/179/6 84/180/6 86/111/6
+f 15/181/5 17/113/5 59/116/5 57/182/5
+f 33/183/5 35/117/5 77/120/5 75/184/5
+f 18/122/6 16/185/6 58/186/6 60/123/6
+f 36/126/6 34/187/6 76/188/6 78/127/6
+f 25/189/5 27/143/5 69/146/5 67/190/5
+f 43/191/5 45/135/5 87/138/5 85/192/5
--
2.50.1
</syntaxhighlight>
{|
||
<pre>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</pre>
||[[File:Ban_rnor.png|thumb|Recalculated normals.]]
[[File:Ban_orig.png|thumb|Inverted normals.]]
||
|}

= Misc =
Discrete/voxel iterator over the volume between two [https://api.luanti.org/spatial-vectors/ spatial vectors], inclusive (WIP):
<syntaxhighlight lang="lua">
local function iter (a, i)
local x, y, r = a.x, a.y, a.r
local z
x = x + (i % r.x)
y = y + (math.floor(i/r.x) % r.y)
z = math.floor(i/r.x/r.y)
if z >= r.z then
return nil
end
z = a.z + z
i = i + 1
-- TODO: Unroll all the / and % out from here?
return i, vector.new(x, y, z)
end

function vipairs (v1, v2)
local v = vector.copy(v1)
v.r = vector.offset(vector.subtract(v2, v1), 1, 1, 1)
return iter, v, 0
end

-- usage examples:
for i, v in vipairs(vector.new(-1, -1, -1), vector.new(1, 1, 1)) do
-- do something at each of the 27 example coordinates
end

for i, v in vipairs(vector.new(-1, -1, -1), vector.new(1, 2, 3)) do
-- do something at each of the 60 example coordinates
end
</syntaxhighlight>

Looking for a FOSS licensed alternative to highchartsgpt.

An example to try with that particular tool:

:Create chart with the following example data (unix timestamp and discrete stepped measurement) and moving averages (excluding over 3 minutes of 0); if a measurement interval in that exceeds three minutes, add synthetic value of 0 at 3 minutes after the latest measurement and 0. In case of duplicates, also add one millisecond to the value:
<pre>
1710974308:72000
1710974422:72000
1710974479:66000
1710974479:66000
1710974483:72000
1710974603:72000
1710974652:60000
1710974653:60000
1710974654:48000
1710974656:60000
1710974657:66000
1710974658:72000
1710974783:72000
1710974828:60000
1710974828:60000
1710974831:54000
1710974834:60000
1710974835:72000
1710975013:0
1710975014:0
1710975018:24000
1710975019:48000
1710975020:72000
1710977201:0
1710977201:0
1710977205:24000
1710977206:48000
1710977207:72000
1710977322:72000
1710977380:66000
1710977380:66000
1710977381:60000
1710977385:66000
1710977386:72000
1710977502:72000
</pre>

(sometimes triggers ratelimits in their public demo endpoints even with that little demo data, sometimes doesn't)

= Various oddities =
<gallery>
Quarry_underground_sunlight_liquids.png|Underground sunlight with liquids at mapchunk edge.
Lighting-mapgen_2025-01-19.png|Liquids at mapgen edge, lights added with digibuilders.
Cshad.png|Dynamic colored shadows resulting in Moiré slabs.
skybox_chest_xray.png|Skybox as dungeon chest xray-vision.
Glass_slope_artifacts.png|Glass slope artifacts.
</gallery>

Login

2026-03-12T05:19:59Z

Huhhila: Undo revision 3416 by Peanut (talk)

There are two ways to login into this wiki:

=== Option 1: Ingame credentials ===

Use your in-game name (case-sensitive) and your password in the "Log in" dialog

=== Option 2: use a TAN ===

Create a TAN with the in-game command "/wiki_tan" and use your playername and the numbers from the TAN in the "Log in" dialog

[[Category:Tutorial]]

Main Page

2026-03-12T05:12:17Z

Huhhila: Reverted back to 3374.

__NOTOC__

[[File:Pandorabox black.png|Pandorabox]]

{| class="wikitable" style="float:right;"
!colspan="10"| Pandorabox spawn

|-
!colspan="10"|[[File:Spawn 3.0 205112.png|480px]]

|}

<big>A Luanti (Minetest) server</big>

Feel free to [[Login]] and edit this wiki!

'''Default password''': "Endor"

=== Game links ===

* Server: '''pandorabox.io''' port '''30000'''
* {{#far:map}} Map: https://pandorabox.io/map/#!/map/0/11/604/1902
* {{#fas:info}} Luanti (Minetest) WebUI (password/mail/skin-manager): https://pandorabox.io/ui
* {{#fas:list}} Highscore: https://pandorabox.io/highscore
* {{#fas:info}} Mods info page (mtinfo): https://pandorabox-io.github.io/pandorabox-mods/#/
* {{#fas:download}} [[Map download]]

=== Discussion and chat links ===

* {{#fas:comments}} Forum: https://forum.minetest.net/viewtopic.php?f=10&t=20311
* {{#fas:comments}} IRC: #pandorabox on Libera.Chat (see also [[Beerchat_Public_Channels]] for additional channels)
* {{#fas:comments}} Matrix: https://matrix.to/#/#pandorabox:matrix.org
* {{#fab:discord}} Discord: https://discord.gg/mK6esa4
* {{#fab:github}} Idea / suggestion tracker: https://github.com/pandorabox-io/in-game/issues

=== Developer and contributor links ===
* {{#fab:github}} Github: http://github.com/pandorabox-io
* {{#fab:github}} Mod collection: https://github.com/pandorabox-io/pandorabox-mods
* {{#fas:chart-area}} Stats / monitoring: https://monitoring.minetest.ch/d/YUpouLmWk/overview?orgId=1&refresh=10s&var-instance=pandorabox.io
* {{#fas:atom}} NodeRED chat bot: https://pandorabox.io/nodered
* {{#fas:spider}} Crash logs: https://pandorabox.io/crashlogs/

{| class="wikitable"
|+Popular links
|-

!style="text-align:center;"|[[Rules]]
[[Image:Rules_icon.png|180px|link=Rules]]

!style="text-align:center;"|[[:Category:Tutorial]]
[[Image:Tutorial_icon.png|180px|link=:Category:Tutorial]]

!style="text-align:center;"|[[Tips]]
[[Image:Tips_icon.png|180px|link=Tips]]

!style="text-align:center;"|[[Popular places]]
[[Image:Poi_big.png|180px|link=Popular places]]

!style="text-align:center;"|[[Bounties]]
[[Image:bounty.png|180px|link=Bounties]]

|}

=== Categories ===

<categorytree mode="pages">Root</categorytree>

=== Meta ===

* [[:Category:Template]]
* [[:Category:Icons]]
* [[:Category:Meta]]
* [[:Category:Images]]
* [https://pandorabox.io/index.php/Special:AllPages?from=&to=&namespace=828 Module:*]
* Unfinished pages: [[:Category:Stub]]

File:Dli250812.png

2025-08-12T18:31:41Z

Huhhila: "Single player" part has a 105 centrifuge setup (activity like once in 260s) and some advtrains activating every minute. Others logging in almost completely hides such background noise.

== Summary ==
"Single player" part has a 105 centrifuge setup (activity like once in 260s) and some advtrains activating every minute.

Others logging in almost completely hides such background noise.

File:Loop 1721 16 2519.png

2025-08-09T06:20:22Z

Huhhila: One loopy mesecon wire. Apparently with a 150x amplifier setup.

== Summary ==
One loopy mesecon wire. Apparently with a 150x amplifier setup.

User:Huhhila

2025-07-21T19:44:11Z

Huhhila: /* Banners */ wording

[[Special:Whatlinkshere/User:Huhhila]]

Lorem ipsum.

= Random patches =

== Slats [fixed] ==
<syntaxhighlight lang="lua">
From 608fd6fad26ccf1b2515bfb897cdee63e72ceae5 Mon Sep 17 00:00:00 2001
From: Huhhila <huhhila@example.org>
Date: Sun, 12 Jan 2025 10:02:52 +0200
Subject: [PATCH] Fix transparency.

---
api.lua | 1 +
1 file changed, 1 insertion(+)

diff --git a/api.lua b/api.lua
index 65e19bd..a41c8b2 100644
--- a/api.lua
+++ b/api.lua
@@ -57,6 +57,7 @@ function slats.register(subname, opts)
paramtype2 = "wallmounted",
is_ground_content = false,
sunlight_propagates = true,
+ use_texture_alpha = "clip",
groups = opts.groups,
sounds = opts.sounds,
node_box = {
--
2.43.0
</syntaxhighlight>
{|
||
<pre>
H4sIAF13g2cEA0VQXWvcMBB8Pv2KJU8JPru2crYvpi1XWo5QKBQub6GYtby2VXSy0Ad1aH985DvS
gFh2dzQzu3u08xmqfD/01YA9r4QYio6XRdkN3f6hFj1RdU81F4RUwo9Zw4kMFDXkeXN5wPO8YMco
08BjmCapED5O1+RAC56Nomy242f2DT01cAp6CwWH76gjlZdQRCHelBySPEqxU+h+k/ANPP/88vT1
8Rcc5QLeonYGLWnxkjGWpikDNDJTAeEfFJCwGAapCMSEeqQ+WoDUjqyXs75N7hjr5TBAmo7SA354
43ZvGZO6pwWqkoqHrs8y3BVi3/E4XF7tdqvhO4slSQLvzMMB0rLeVpDEWEMsh6DF6gtOoXeZpVE6
T/bWhU7jmbYwG+/uGGw2cSU8+xdDHD7BzR9U6jwH7am/2a6wdO1oY6NvxRy72sdfAypHF9QFreQ4
+dbY2eAYr+si7m2IcLLZBEetp8UHSy0qM+FqIZQ0V+1V2KyEdZjsWl1lV8P/gLtUF0DPPbXdvETO
33gRYDzb3Wc5Y69xYKfLRAIAAA==
</pre>
||[[File:Slats bug at Goliath.png|thumb|Slats should have the "pink" part 100% transparent instead.]]
||
|}

== Banners ==
<syntaxhighlight lang="obj">
From 9fbb01faaedc37490da356af1eb3c77d926d3fac Mon Sep 17 00:00:00 2001
From: Huhhila <huhhila@example.org>
Date: Mon, 21 Jul 2025 21:47:05 +0300
Subject: [PATCH] Recalculate normals.

Method used:
- Open extra/banner.blend in Blender
- tab
- A
- shift-N
- export
- save as for the .blend as well.

By default this results in solid top besides the other normals of the pole getting fixed, is that wanted?

Pseudonymized patch, just for the usual ${reasons}. Also like first time I ever used Blender (for a specific goal).
---
models/banner_pole.obj | 114 ++++++++++++++++++++---------------------
1 file changed, 57 insertions(+), 57 deletions(-)

diff --git a/models/banner_pole.obj b/models/banner_pole.obj
index a46771d..39fc5a8 100644
--- a/models/banner_pole.obj
+++ b/models/banner_pole.obj
@@ -94,12 +94,12 @@ v -1.285142 31.074223 0.323846
v -1.285142 41.649487 0.323846
v 0.038031 31.074223 0.071638
v 0.038031 41.649483 0.071638
-vn 1.0000 -0.0000 -0.0000
-vn -0.0000 -0.0000 -1.0000
vn -1.0000 -0.0000 -0.0000
vn -0.0000 -0.0000 1.0000
-vn -0.0000 1.0000 -0.0000
+vn 1.0000 -0.0000 -0.0000
+vn -0.0000 -0.0000 -1.0000
vn -0.0000 -1.0000 -0.0000
+vn -0.0000 1.0000 -0.0000
vn -0.4962 -0.0000 -0.8682
vn -0.4958 -0.0000 -0.8684
vn -0.3672 -0.0000 -0.9301
@@ -143,21 +143,21 @@ vn 0.1872 -0.0000 0.9823
vn -1.0000 -0.0000 -0.0059
vn 1.0000 -0.0000 0.0059
vt 0.502372 0.344045
-vt 0.502372 0.325948
-vt 0.993251 0.325948
vt 0.993251 0.344045
+vt 0.993251 0.325948
+vt 0.502372 0.325948
vt 0.997751 0.312205
-vt 0.997751 0.325777
-vt 0.506885 0.325779
vt 0.506885 0.312205
+vt 0.506885 0.325779
+vt 0.997751 0.325777
vt 0.488799 0.325948
-vt 0.488799 0.344045
-vt -0.002080 0.344045
vt -0.002080 0.325948
+vt -0.002080 0.344045
+vt 0.488799 0.344045
vt -0.002080 0.325779
-vt -0.002080 0.312207
-vt 0.488786 0.312205
vt 0.488786 0.325779
+vt 0.488786 0.312205
+vt -0.002080 0.312207
vt 0.943902 0.997273
vt 0.908697 0.997273
vt 0.908696 0.497389
@@ -335,12 +335,12 @@ vt 0.580417 0.180707
vt 0.710152 0.199879
vt 0.710202 0.201063
s 0
-f 2/1/1 4/2/1 3/3/1 1/4/1
-f 4/5/2 8/6/2 7/7/2 3/8/2
-f 8/9/3 6/10/3 5/11/3 7/12/3
-f 6/13/4 2/14/4 1/15/4 5/16/4
-f 1/15/5 3/8/5 7/7/5 5/16/5
-f 6/10/6 8/9/6 4/2/6 2/1/6
+f 2/1/1 1/2/1 3/3/1 4/4/1
+f 4/5/2 3/6/2 7/7/2 8/8/2
+f 8/9/3 7/10/3 5/11/3 6/12/3
+f 6/13/4 5/14/4 1/15/4 2/16/4
+f 1/15/5 5/14/5 7/7/5 3/6/5
+f 6/12/6 2/1/6 4/4/6 8/9/6
f 12/17/7 14/18/7 13/19/7 11/20/7
f 12/17/8 11/20/8 9/21/8 10/22/8
f 14/18/9 16/23/9 15/24/9 13/19/9
@@ -382,44 +382,44 @@ f 88/95/44 87/96/44 89/97/44 90/98/44
f 86/94/45 85/93/45 87/96/45 88/95/45
f 90/98/46 89/97/46 91/99/46 92/100/46
f 10/101/47 9/102/47 51/103/47 52/104/47
-f 28/105/5 26/106/5 68/107/5 70/108/5
-f 46/109/5 44/110/5 86/111/5 88/112/5
-f 17/113/6 19/114/6 61/115/6 59/116/6
-f 35/117/6 37/118/6 79/119/6 77/120/6
-f 20/121/5 18/122/5 60/123/5 62/124/5
-f 38/125/5 36/126/5 78/127/5 80/128/5
-f 12/129/5 10/130/5 52/131/5 54/132/5
-f 30/133/5 28/105/5 70/108/5 72/134/5
-f 45/135/6 47/136/6 89/137/6 87/138/6
-f 9/139/6 11/140/6 53/141/6 51/142/6
-f 27/143/6 29/144/6 71/145/6 69/146/6
-f 48/147/5 46/109/5 88/112/5 90/148/5
-f 19/114/6 21/149/6 63/150/6 61/115/6
-f 37/118/6 39/151/6 81/152/6 79/119/6
+f 28/105/6 26/106/6 68/107/6 70/108/6
+f 46/109/6 44/110/6 86/111/6 88/112/6
+f 17/113/5 19/114/5 61/115/5 59/116/5
+f 35/117/5 37/118/5 79/119/5 77/120/5
+f 20/121/6 18/122/6 60/123/6 62/124/6
+f 38/125/6 36/126/6 78/127/6 80/128/6
+f 12/129/6 10/130/6 52/131/6 54/132/6
+f 30/133/6 28/105/6 70/108/6 72/134/6
+f 45/135/5 47/136/5 89/137/5 87/138/5
+f 9/139/5 11/140/5 53/141/5 51/142/5
+f 27/143/5 29/144/5 71/145/5 69/146/5
+f 48/147/6 46/109/6 88/112/6 90/148/6
+f 19/114/5 21/149/5 63/150/5 61/115/5
+f 37/118/5 39/151/5 81/152/5 79/119/5
f 49/153/48 50/154/48 92/155/48 91/156/48
-f 22/157/5 20/121/5 62/124/5 64/158/5
-f 40/159/5 38/125/5 80/128/5 82/160/5
-f 11/140/6 13/161/6 55/162/6 53/141/6
-f 29/144/6 31/163/6 73/164/6 71/145/6
-f 47/136/6 49/165/6 91/166/6 89/137/6
-f 14/167/5 12/129/5 54/132/5 56/168/5
-f 32/169/5 30/133/5 72/134/5 74/170/5
-f 50/171/5 48/147/5 90/148/5 92/172/5
-f 21/149/6 23/173/6 65/174/6 63/150/6
-f 39/151/6 41/175/6 83/176/6 81/152/6
-f 24/177/5 22/157/5 64/158/5 66/178/5
-f 42/179/5 40/159/5 82/160/5 84/180/5
-f 13/161/6 15/181/6 57/182/6 55/162/6
-f 31/163/6 33/183/6 75/184/6 73/164/6
-f 16/185/5 14/167/5 56/168/5 58/186/5
-f 34/187/5 32/169/5 74/170/5 76/188/5
-f 23/173/6 25/189/6 67/190/6 65/174/6
-f 41/175/6 43/191/6 85/192/6 83/176/6
-f 26/106/5 24/177/5 66/178/5 68/107/5
-f 44/110/5 42/179/5 84/180/5 86/111/5
-f 15/181/6 17/113/6 59/116/6 57/182/6
-f 33/183/6 35/117/6 77/120/6 75/184/6
-f 18/122/5 16/185/5 58/186/5 60/123/5
-f 36/126/5 34/187/5 76/188/5 78/127/5
-f 25/189/6 27/143/6 69/146/6 67/190/6
-f 43/191/6 45/135/6 87/138/6 85/192/6
+f 22/157/6 20/121/6 62/124/6 64/158/6
+f 40/159/6 38/125/6 80/128/6 82/160/6
+f 11/140/5 13/161/5 55/162/5 53/141/5
+f 29/144/5 31/163/5 73/164/5 71/145/5
+f 47/136/5 49/165/5 91/166/5 89/137/5
+f 14/167/6 12/129/6 54/132/6 56/168/6
+f 32/169/6 30/133/6 72/134/6 74/170/6
+f 50/171/6 48/147/6 90/148/6 92/172/6
+f 21/149/5 23/173/5 65/174/5 63/150/5
+f 39/151/5 41/175/5 83/176/5 81/152/5
+f 24/177/6 22/157/6 64/158/6 66/178/6
+f 42/179/6 40/159/6 82/160/6 84/180/6
+f 13/161/5 15/181/5 57/182/5 55/162/5
+f 31/163/5 33/183/5 75/184/5 73/164/5
+f 16/185/6 14/167/6 56/168/6 58/186/6
+f 34/187/6 32/169/6 74/170/6 76/188/6
+f 23/173/5 25/189/5 67/190/5 65/174/5
+f 41/175/5 43/191/5 85/192/5 83/176/5
+f 26/106/6 24/177/6 66/178/6 68/107/6
+f 44/110/6 42/179/6 84/180/6 86/111/6
+f 15/181/5 17/113/5 59/116/5 57/182/5
+f 33/183/5 35/117/5 77/120/5 75/184/5
+f 18/122/6 16/185/6 58/186/6 60/123/6
+f 36/126/6 34/187/6 76/188/6 78/127/6
+f 25/189/5 27/143/5 69/146/5 67/190/5
+f 43/191/5 45/135/5 87/138/5 85/192/5
--
2.50.1
</syntaxhighlight>
{|
||
<pre>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</pre>
||[[File:Ban_rnor.png|thumb|Recalculated normals.]]
[[File:Ban_orig.png|thumb|Inverted normals.]]
||
|}

= Misc =
Discrete/voxel iterator over the volume between two [https://api.luanti.org/spatial-vectors/ spatial vectors], inclusive (WIP):
<syntaxhighlight lang="lua">
local function iter (a, i)
local x, y, r = a.x, a.y, a.r
local z
x = x + (i % r.x)
y = y + (math.floor(i/r.x) % r.y)
z = math.floor(i/r.x/r.y)
if z >= r.z then
return nil
end
z = a.z + z
i = i + 1
-- TODO: Unroll all the / and % out from here?
return i, vector.new(x, y, z)
end

function vipairs (v1, v2)
local v = vector.copy(v1)
v.r = vector.offset(vector.subtract(v2, v1), 1, 1, 1)
return iter, v, 0
end

-- usage examples:
for i, v in vipairs(vector.new(-1, -1, -1), vector.new(1, 1, 1)) do
-- do something at each of the 27 example coordinates
end

for i, v in vipairs(vector.new(-1, -1, -1), vector.new(1, 2, 3)) do
-- do something at each of the 60 example coordinates
end
</syntaxhighlight>

Looking for a FOSS licensed alternative to highchartsgpt.

An example to try with that particular tool:

:Create chart with the following example data (unix timestamp and discrete stepped measurement) and moving averages (excluding over 3 minutes of 0); if a measurement interval in that exceeds three minutes, add synthetic value of 0 at 3 minutes after the latest measurement and 0. In case of duplicates, also add one millisecond to the value:
<pre>
1710974308:72000
1710974422:72000
1710974479:66000
1710974479:66000
1710974483:72000
1710974603:72000
1710974652:60000
1710974653:60000
1710974654:48000
1710974656:60000
1710974657:66000
1710974658:72000
1710974783:72000
1710974828:60000
1710974828:60000
1710974831:54000
1710974834:60000
1710974835:72000
1710975013:0
1710975014:0
1710975018:24000
1710975019:48000
1710975020:72000
1710977201:0
1710977201:0
1710977205:24000
1710977206:48000
1710977207:72000
1710977322:72000
1710977380:66000
1710977380:66000
1710977381:60000
1710977385:66000
1710977386:72000
1710977502:72000
</pre>

(sometimes triggers ratelimits in their public demo endpoints even with that little demo data, sometimes doesn't)

= Various oddities =
<gallery>
Quarry_underground_sunlight_liquids.png|Underground sunlight with liquids at mapchunk edge.
Lighting-mapgen_2025-01-19.png|Liquids at mapgen edge, lights added with digibuilders.
Cshad.png|Dynamic colored shadows resulting in Moiré slabs.
skybox_chest_xray.png|Skybox as dungeon chest xray-vision.
Glass_slope_artifacts.png|Glass slope artifacts.
</gallery>

User:Huhhila

2025-07-21T19:40:11Z

Huhhila: /* Banners */

[[Special:Whatlinkshere/User:Huhhila]]

Lorem ipsum.

= Random patches =

== Slats [fixed] ==
<syntaxhighlight lang="lua">
From 608fd6fad26ccf1b2515bfb897cdee63e72ceae5 Mon Sep 17 00:00:00 2001
From: Huhhila <huhhila@example.org>
Date: Sun, 12 Jan 2025 10:02:52 +0200
Subject: [PATCH] Fix transparency.

---
api.lua | 1 +
1 file changed, 1 insertion(+)

diff --git a/api.lua b/api.lua
index 65e19bd..a41c8b2 100644
--- a/api.lua
+++ b/api.lua
@@ -57,6 +57,7 @@ function slats.register(subname, opts)
paramtype2 = "wallmounted",
is_ground_content = false,
sunlight_propagates = true,
+ use_texture_alpha = "clip",
groups = opts.groups,
sounds = opts.sounds,
node_box = {
--
2.43.0
</syntaxhighlight>
{|
||
<pre>
H4sIAF13g2cEA0VQXWvcMBB8Pv2KJU8JPru2crYvpi1XWo5QKBQub6GYtby2VXSy0Ad1aH985DvS
gFh2dzQzu3u08xmqfD/01YA9r4QYio6XRdkN3f6hFj1RdU81F4RUwo9Zw4kMFDXkeXN5wPO8YMco
08BjmCapED5O1+RAC56Nomy242f2DT01cAp6CwWH76gjlZdQRCHelBySPEqxU+h+k/ANPP/88vT1
8Rcc5QLeonYGLWnxkjGWpikDNDJTAeEfFJCwGAapCMSEeqQ+WoDUjqyXs75N7hjr5TBAmo7SA354
43ZvGZO6pwWqkoqHrs8y3BVi3/E4XF7tdqvhO4slSQLvzMMB0rLeVpDEWEMsh6DF6gtOoXeZpVE6
T/bWhU7jmbYwG+/uGGw2cSU8+xdDHD7BzR9U6jwH7am/2a6wdO1oY6NvxRy72sdfAypHF9QFreQ4
+dbY2eAYr+si7m2IcLLZBEetp8UHSy0qM+FqIZQ0V+1V2KyEdZjsWl1lV8P/gLtUF0DPPbXdvETO
33gRYDzb3Wc5Y69xYKfLRAIAAA==
</pre>
||[[File:Slats bug at Goliath.png|thumb|Slats should have the "pink" part 100% transparent instead.]]
||
|}

== Banners ==
<syntaxhighlight lang="obj">
From 9fbb01faaedc37490da356af1eb3c77d926d3fac Mon Sep 17 00:00:00 2001
From: Huhhila <huhhila@example.org>
Date: Mon, 21 Jul 2025 21:47:05 +0300
Subject: [PATCH] Recalculate normals.

Method used:
- Open extra/banner.blend in Blender
- tab
- A
- shift-N
- export
- save as for the .blend as well.

By default this results in solid top besides the other normals of the pole getting fixed, is that wanted?

Pseudonymized patch, just for the usual ${reasons}. Also like first time I ever used Blender (for a specific goal).
---
models/banner_pole.obj | 114 ++++++++++++++++++++---------------------
1 file changed, 57 insertions(+), 57 deletions(-)

diff --git a/models/banner_pole.obj b/models/banner_pole.obj
index a46771d..39fc5a8 100644
--- a/models/banner_pole.obj
+++ b/models/banner_pole.obj
@@ -94,12 +94,12 @@ v -1.285142 31.074223 0.323846
v -1.285142 41.649487 0.323846
v 0.038031 31.074223 0.071638
v 0.038031 41.649483 0.071638
-vn 1.0000 -0.0000 -0.0000
-vn -0.0000 -0.0000 -1.0000
vn -1.0000 -0.0000 -0.0000
vn -0.0000 -0.0000 1.0000
-vn -0.0000 1.0000 -0.0000
+vn 1.0000 -0.0000 -0.0000
+vn -0.0000 -0.0000 -1.0000
vn -0.0000 -1.0000 -0.0000
+vn -0.0000 1.0000 -0.0000
vn -0.4962 -0.0000 -0.8682
vn -0.4958 -0.0000 -0.8684
vn -0.3672 -0.0000 -0.9301
@@ -143,21 +143,21 @@ vn 0.1872 -0.0000 0.9823
vn -1.0000 -0.0000 -0.0059
vn 1.0000 -0.0000 0.0059
vt 0.502372 0.344045
-vt 0.502372 0.325948
-vt 0.993251 0.325948
vt 0.993251 0.344045
+vt 0.993251 0.325948
+vt 0.502372 0.325948
vt 0.997751 0.312205
-vt 0.997751 0.325777
-vt 0.506885 0.325779
vt 0.506885 0.312205
+vt 0.506885 0.325779
+vt 0.997751 0.325777
vt 0.488799 0.325948
-vt 0.488799 0.344045
-vt -0.002080 0.344045
vt -0.002080 0.325948
+vt -0.002080 0.344045
+vt 0.488799 0.344045
vt -0.002080 0.325779
-vt -0.002080 0.312207
-vt 0.488786 0.312205
vt 0.488786 0.325779
+vt 0.488786 0.312205
+vt -0.002080 0.312207
vt 0.943902 0.997273
vt 0.908697 0.997273
vt 0.908696 0.497389
@@ -335,12 +335,12 @@ vt 0.580417 0.180707
vt 0.710152 0.199879
vt 0.710202 0.201063
s 0
-f 2/1/1 4/2/1 3/3/1 1/4/1
-f 4/5/2 8/6/2 7/7/2 3/8/2
-f 8/9/3 6/10/3 5/11/3 7/12/3
-f 6/13/4 2/14/4 1/15/4 5/16/4
-f 1/15/5 3/8/5 7/7/5 5/16/5
-f 6/10/6 8/9/6 4/2/6 2/1/6
+f 2/1/1 1/2/1 3/3/1 4/4/1
+f 4/5/2 3/6/2 7/7/2 8/8/2
+f 8/9/3 7/10/3 5/11/3 6/12/3
+f 6/13/4 5/14/4 1/15/4 2/16/4
+f 1/15/5 5/14/5 7/7/5 3/6/5
+f 6/12/6 2/1/6 4/4/6 8/9/6
f 12/17/7 14/18/7 13/19/7 11/20/7
f 12/17/8 11/20/8 9/21/8 10/22/8
f 14/18/9 16/23/9 15/24/9 13/19/9
@@ -382,44 +382,44 @@ f 88/95/44 87/96/44 89/97/44 90/98/44
f 86/94/45 85/93/45 87/96/45 88/95/45
f 90/98/46 89/97/46 91/99/46 92/100/46
f 10/101/47 9/102/47 51/103/47 52/104/47
-f 28/105/5 26/106/5 68/107/5 70/108/5
-f 46/109/5 44/110/5 86/111/5 88/112/5
-f 17/113/6 19/114/6 61/115/6 59/116/6
-f 35/117/6 37/118/6 79/119/6 77/120/6
-f 20/121/5 18/122/5 60/123/5 62/124/5
-f 38/125/5 36/126/5 78/127/5 80/128/5
-f 12/129/5 10/130/5 52/131/5 54/132/5
-f 30/133/5 28/105/5 70/108/5 72/134/5
-f 45/135/6 47/136/6 89/137/6 87/138/6
-f 9/139/6 11/140/6 53/141/6 51/142/6
-f 27/143/6 29/144/6 71/145/6 69/146/6
-f 48/147/5 46/109/5 88/112/5 90/148/5
-f 19/114/6 21/149/6 63/150/6 61/115/6
-f 37/118/6 39/151/6 81/152/6 79/119/6
+f 28/105/6 26/106/6 68/107/6 70/108/6
+f 46/109/6 44/110/6 86/111/6 88/112/6
+f 17/113/5 19/114/5 61/115/5 59/116/5
+f 35/117/5 37/118/5 79/119/5 77/120/5
+f 20/121/6 18/122/6 60/123/6 62/124/6
+f 38/125/6 36/126/6 78/127/6 80/128/6
+f 12/129/6 10/130/6 52/131/6 54/132/6
+f 30/133/6 28/105/6 70/108/6 72/134/6
+f 45/135/5 47/136/5 89/137/5 87/138/5
+f 9/139/5 11/140/5 53/141/5 51/142/5
+f 27/143/5 29/144/5 71/145/5 69/146/5
+f 48/147/6 46/109/6 88/112/6 90/148/6
+f 19/114/5 21/149/5 63/150/5 61/115/5
+f 37/118/5 39/151/5 81/152/5 79/119/5
f 49/153/48 50/154/48 92/155/48 91/156/48
-f 22/157/5 20/121/5 62/124/5 64/158/5
-f 40/159/5 38/125/5 80/128/5 82/160/5
-f 11/140/6 13/161/6 55/162/6 53/141/6
-f 29/144/6 31/163/6 73/164/6 71/145/6
-f 47/136/6 49/165/6 91/166/6 89/137/6
-f 14/167/5 12/129/5 54/132/5 56/168/5
-f 32/169/5 30/133/5 72/134/5 74/170/5
-f 50/171/5 48/147/5 90/148/5 92/172/5
-f 21/149/6 23/173/6 65/174/6 63/150/6
-f 39/151/6 41/175/6 83/176/6 81/152/6
-f 24/177/5 22/157/5 64/158/5 66/178/5
-f 42/179/5 40/159/5 82/160/5 84/180/5
-f 13/161/6 15/181/6 57/182/6 55/162/6
-f 31/163/6 33/183/6 75/184/6 73/164/6
-f 16/185/5 14/167/5 56/168/5 58/186/5
-f 34/187/5 32/169/5 74/170/5 76/188/5
-f 23/173/6 25/189/6 67/190/6 65/174/6
-f 41/175/6 43/191/6 85/192/6 83/176/6
-f 26/106/5 24/177/5 66/178/5 68/107/5
-f 44/110/5 42/179/5 84/180/5 86/111/5
-f 15/181/6 17/113/6 59/116/6 57/182/6
-f 33/183/6 35/117/6 77/120/6 75/184/6
-f 18/122/5 16/185/5 58/186/5 60/123/5
-f 36/126/5 34/187/5 76/188/5 78/127/5
-f 25/189/6 27/143/6 69/146/6 67/190/6
-f 43/191/6 45/135/6 87/138/6 85/192/6
+f 22/157/6 20/121/6 62/124/6 64/158/6
+f 40/159/6 38/125/6 80/128/6 82/160/6
+f 11/140/5 13/161/5 55/162/5 53/141/5
+f 29/144/5 31/163/5 73/164/5 71/145/5
+f 47/136/5 49/165/5 91/166/5 89/137/5
+f 14/167/6 12/129/6 54/132/6 56/168/6
+f 32/169/6 30/133/6 72/134/6 74/170/6
+f 50/171/6 48/147/6 90/148/6 92/172/6
+f 21/149/5 23/173/5 65/174/5 63/150/5
+f 39/151/5 41/175/5 83/176/5 81/152/5
+f 24/177/6 22/157/6 64/158/6 66/178/6
+f 42/179/6 40/159/6 82/160/6 84/180/6
+f 13/161/5 15/181/5 57/182/5 55/162/5
+f 31/163/5 33/183/5 75/184/5 73/164/5
+f 16/185/6 14/167/6 56/168/6 58/186/6
+f 34/187/6 32/169/6 74/170/6 76/188/6
+f 23/173/5 25/189/5 67/190/5 65/174/5
+f 41/175/5 43/191/5 85/192/5 83/176/5
+f 26/106/6 24/177/6 66/178/6 68/107/6
+f 44/110/6 42/179/6 84/180/6 86/111/6
+f 15/181/5 17/113/5 59/116/5 57/182/5
+f 33/183/5 35/117/5 77/120/5 75/184/5
+f 18/122/6 16/185/6 58/186/6 60/123/6
+f 36/126/6 34/187/6 76/188/6 78/127/6
+f 25/189/5 27/143/5 69/146/5 67/190/5
+f 43/191/5 45/135/5 87/138/5 85/192/5
--
2.50.1
</syntaxhighlight>
{|
||
<pre>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</pre>
||[[File:Ban_rnor.png|thumb|Fixed normals.]]
[[File:Ban_orig.png|thumb|Inverted normals.]]
||
|}

= Misc =
Discrete/voxel iterator over the volume between two [https://api.luanti.org/spatial-vectors/ spatial vectors], inclusive (WIP):
<syntaxhighlight lang="lua">
local function iter (a, i)
local x, y, r = a.x, a.y, a.r
local z
x = x + (i % r.x)
y = y + (math.floor(i/r.x) % r.y)
z = math.floor(i/r.x/r.y)
if z >= r.z then
return nil
end
z = a.z + z
i = i + 1
-- TODO: Unroll all the / and % out from here?
return i, vector.new(x, y, z)
end

function vipairs (v1, v2)
local v = vector.copy(v1)
v.r = vector.offset(vector.subtract(v2, v1), 1, 1, 1)
return iter, v, 0
end

-- usage examples:
for i, v in vipairs(vector.new(-1, -1, -1), vector.new(1, 1, 1)) do
-- do something at each of the 27 example coordinates
end

for i, v in vipairs(vector.new(-1, -1, -1), vector.new(1, 2, 3)) do
-- do something at each of the 60 example coordinates
end
</syntaxhighlight>

Looking for a FOSS licensed alternative to highchartsgpt.

An example to try with that particular tool:

:Create chart with the following example data (unix timestamp and discrete stepped measurement) and moving averages (excluding over 3 minutes of 0); if a measurement interval in that exceeds three minutes, add synthetic value of 0 at 3 minutes after the latest measurement and 0. In case of duplicates, also add one millisecond to the value:
<pre>
1710974308:72000
1710974422:72000
1710974479:66000
1710974479:66000
1710974483:72000
1710974603:72000
1710974652:60000
1710974653:60000
1710974654:48000
1710974656:60000
1710974657:66000
1710974658:72000
1710974783:72000
1710974828:60000
1710974828:60000
1710974831:54000
1710974834:60000
1710974835:72000
1710975013:0
1710975014:0
1710975018:24000
1710975019:48000
1710975020:72000
1710977201:0
1710977201:0
1710977205:24000
1710977206:48000
1710977207:72000
1710977322:72000
1710977380:66000
1710977380:66000
1710977381:60000
1710977385:66000
1710977386:72000
1710977502:72000
</pre>

(sometimes triggers ratelimits in their public demo endpoints even with that little demo data, sometimes doesn't)

= Various oddities =
<gallery>
Quarry_underground_sunlight_liquids.png|Underground sunlight with liquids at mapchunk edge.
Lighting-mapgen_2025-01-19.png|Liquids at mapgen edge, lights added with digibuilders.
Cshad.png|Dynamic colored shadows resulting in Moiré slabs.
skybox_chest_xray.png|Skybox as dungeon chest xray-vision.
Glass_slope_artifacts.png|Glass slope artifacts.
</gallery>

User:Huhhila

2025-07-21T19:33:16Z

Huhhila: /* Random patches */ Added banners, needs a bit of editorial fixes.

[[Special:Whatlinkshere/User:Huhhila]]

Lorem ipsum.

= Random patches =

== Slats [fixed] ==
<syntaxhighlight lang="lua">
From 608fd6fad26ccf1b2515bfb897cdee63e72ceae5 Mon Sep 17 00:00:00 2001
From: Huhhila <huhhila@example.org>
Date: Sun, 12 Jan 2025 10:02:52 +0200
Subject: [PATCH] Fix transparency.

---
api.lua | 1 +
1 file changed, 1 insertion(+)

diff --git a/api.lua b/api.lua
index 65e19bd..a41c8b2 100644
--- a/api.lua
+++ b/api.lua
@@ -57,6 +57,7 @@ function slats.register(subname, opts)
paramtype2 = "wallmounted",
is_ground_content = false,
sunlight_propagates = true,
+ use_texture_alpha = "clip",
groups = opts.groups,
sounds = opts.sounds,
node_box = {
--
2.43.0
</syntaxhighlight>
{|
||
<pre>
H4sIAF13g2cEA0VQXWvcMBB8Pv2KJU8JPru2crYvpi1XWo5QKBQub6GYtby2VXSy0Ad1aH985DvS
gFh2dzQzu3u08xmqfD/01YA9r4QYio6XRdkN3f6hFj1RdU81F4RUwo9Zw4kMFDXkeXN5wPO8YMco
08BjmCapED5O1+RAC56Nomy242f2DT01cAp6CwWH76gjlZdQRCHelBySPEqxU+h+k/ANPP/88vT1
8Rcc5QLeonYGLWnxkjGWpikDNDJTAeEfFJCwGAapCMSEeqQ+WoDUjqyXs75N7hjr5TBAmo7SA354
43ZvGZO6pwWqkoqHrs8y3BVi3/E4XF7tdqvhO4slSQLvzMMB0rLeVpDEWEMsh6DF6gtOoXeZpVE6
T/bWhU7jmbYwG+/uGGw2cSU8+xdDHD7BzR9U6jwH7am/2a6wdO1oY6NvxRy72sdfAypHF9QFreQ4
+dbY2eAYr+si7m2IcLLZBEetp8UHSy0qM+FqIZQ0V+1V2KyEdZjsWl1lV8P/gLtUF0DPPbXdvETO
33gRYDzb3Wc5Y69xYKfLRAIAAA==
</pre>
||[[File:Slats bug at Goliath.png|thumb|Slats should have the "pink" part 100% transparent instead.]]
||
|}

== Banners ==
<syntaxhighlight lang="obj">
From 9fbb01faaedc37490da356af1eb3c77d926d3fac Mon Sep 17 00:00:00 2001
From: Huhhila <huhhila@example.org>
Date: Mon, 21 Jul 2025 21:47:05 +0300
Subject: [PATCH] Recalculate normals.

Method used:
- Open extra/banner.blend in Blender
- tab
- A
- shift-N
- export
- save as for the .blend as well.

By default this results in solid top besides the other normals of the pole getting fixed, is that wanted?

Pseudonymized patch, just for the usual ${reasons}. Also like first time I ever used Blender (for a specific goal).
---
models/banner_pole.obj | 114 ++++++++++++++++++++---------------------
1 file changed, 57 insertions(+), 57 deletions(-)

diff --git a/models/banner_pole.obj b/models/banner_pole.obj
index a46771d..39fc5a8 100644
--- a/models/banner_pole.obj
+++ b/models/banner_pole.obj
@@ -94,12 +94,12 @@ v -1.285142 31.074223 0.323846
v -1.285142 41.649487 0.323846
v 0.038031 31.074223 0.071638
v 0.038031 41.649483 0.071638
-vn 1.0000 -0.0000 -0.0000
-vn -0.0000 -0.0000 -1.0000
vn -1.0000 -0.0000 -0.0000
vn -0.0000 -0.0000 1.0000
-vn -0.0000 1.0000 -0.0000
+vn 1.0000 -0.0000 -0.0000
+vn -0.0000 -0.0000 -1.0000
vn -0.0000 -1.0000 -0.0000
+vn -0.0000 1.0000 -0.0000
vn -0.4962 -0.0000 -0.8682
vn -0.4958 -0.0000 -0.8684
vn -0.3672 -0.0000 -0.9301
@@ -143,21 +143,21 @@ vn 0.1872 -0.0000 0.9823
vn -1.0000 -0.0000 -0.0059
vn 1.0000 -0.0000 0.0059
vt 0.502372 0.344045
-vt 0.502372 0.325948
-vt 0.993251 0.325948
vt 0.993251 0.344045
+vt 0.993251 0.325948
+vt 0.502372 0.325948
vt 0.997751 0.312205
-vt 0.997751 0.325777
-vt 0.506885 0.325779
vt 0.506885 0.312205
+vt 0.506885 0.325779
+vt 0.997751 0.325777
vt 0.488799 0.325948
-vt 0.488799 0.344045
-vt -0.002080 0.344045
vt -0.002080 0.325948
+vt -0.002080 0.344045
+vt 0.488799 0.344045
vt -0.002080 0.325779
-vt -0.002080 0.312207
-vt 0.488786 0.312205
vt 0.488786 0.325779
+vt 0.488786 0.312205
+vt -0.002080 0.312207
vt 0.943902 0.997273
vt 0.908697 0.997273
vt 0.908696 0.497389
@@ -335,12 +335,12 @@ vt 0.580417 0.180707
vt 0.710152 0.199879
vt 0.710202 0.201063
s 0
-f 2/1/1 4/2/1 3/3/1 1/4/1
-f 4/5/2 8/6/2 7/7/2 3/8/2
-f 8/9/3 6/10/3 5/11/3 7/12/3
-f 6/13/4 2/14/4 1/15/4 5/16/4
-f 1/15/5 3/8/5 7/7/5 5/16/5
-f 6/10/6 8/9/6 4/2/6 2/1/6
+f 2/1/1 1/2/1 3/3/1 4/4/1
+f 4/5/2 3/6/2 7/7/2 8/8/2
+f 8/9/3 7/10/3 5/11/3 6/12/3
+f 6/13/4 5/14/4 1/15/4 2/16/4
+f 1/15/5 5/14/5 7/7/5 3/6/5
+f 6/12/6 2/1/6 4/4/6 8/9/6
f 12/17/7 14/18/7 13/19/7 11/20/7
f 12/17/8 11/20/8 9/21/8 10/22/8
f 14/18/9 16/23/9 15/24/9 13/19/9
@@ -382,44 +382,44 @@ f 88/95/44 87/96/44 89/97/44 90/98/44
f 86/94/45 85/93/45 87/96/45 88/95/45
f 90/98/46 89/97/46 91/99/46 92/100/46
f 10/101/47 9/102/47 51/103/47 52/104/47
-f 28/105/5 26/106/5 68/107/5 70/108/5
-f 46/109/5 44/110/5 86/111/5 88/112/5
-f 17/113/6 19/114/6 61/115/6 59/116/6
-f 35/117/6 37/118/6 79/119/6 77/120/6
-f 20/121/5 18/122/5 60/123/5 62/124/5
-f 38/125/5 36/126/5 78/127/5 80/128/5
-f 12/129/5 10/130/5 52/131/5 54/132/5
-f 30/133/5 28/105/5 70/108/5 72/134/5
-f 45/135/6 47/136/6 89/137/6 87/138/6
-f 9/139/6 11/140/6 53/141/6 51/142/6
-f 27/143/6 29/144/6 71/145/6 69/146/6
-f 48/147/5 46/109/5 88/112/5 90/148/5
-f 19/114/6 21/149/6 63/150/6 61/115/6
-f 37/118/6 39/151/6 81/152/6 79/119/6
+f 28/105/6 26/106/6 68/107/6 70/108/6
+f 46/109/6 44/110/6 86/111/6 88/112/6
+f 17/113/5 19/114/5 61/115/5 59/116/5
+f 35/117/5 37/118/5 79/119/5 77/120/5
+f 20/121/6 18/122/6 60/123/6 62/124/6
+f 38/125/6 36/126/6 78/127/6 80/128/6
+f 12/129/6 10/130/6 52/131/6 54/132/6
+f 30/133/6 28/105/6 70/108/6 72/134/6
+f 45/135/5 47/136/5 89/137/5 87/138/5
+f 9/139/5 11/140/5 53/141/5 51/142/5
+f 27/143/5 29/144/5 71/145/5 69/146/5
+f 48/147/6 46/109/6 88/112/6 90/148/6
+f 19/114/5 21/149/5 63/150/5 61/115/5
+f 37/118/5 39/151/5 81/152/5 79/119/5
f 49/153/48 50/154/48 92/155/48 91/156/48
-f 22/157/5 20/121/5 62/124/5 64/158/5
-f 40/159/5 38/125/5 80/128/5 82/160/5
-f 11/140/6 13/161/6 55/162/6 53/141/6
-f 29/144/6 31/163/6 73/164/6 71/145/6
-f 47/136/6 49/165/6 91/166/6 89/137/6
-f 14/167/5 12/129/5 54/132/5 56/168/5
-f 32/169/5 30/133/5 72/134/5 74/170/5
-f 50/171/5 48/147/5 90/148/5 92/172/5
-f 21/149/6 23/173/6 65/174/6 63/150/6
-f 39/151/6 41/175/6 83/176/6 81/152/6
-f 24/177/5 22/157/5 64/158/5 66/178/5
-f 42/179/5 40/159/5 82/160/5 84/180/5
-f 13/161/6 15/181/6 57/182/6 55/162/6
-f 31/163/6 33/183/6 75/184/6 73/164/6
-f 16/185/5 14/167/5 56/168/5 58/186/5
-f 34/187/5 32/169/5 74/170/5 76/188/5
-f 23/173/6 25/189/6 67/190/6 65/174/6
-f 41/175/6 43/191/6 85/192/6 83/176/6
-f 26/106/5 24/177/5 66/178/5 68/107/5
-f 44/110/5 42/179/5 84/180/5 86/111/5
-f 15/181/6 17/113/6 59/116/6 57/182/6
-f 33/183/6 35/117/6 77/120/6 75/184/6
-f 18/122/5 16/185/5 58/186/5 60/123/5
-f 36/126/5 34/187/5 76/188/5 78/127/5
-f 25/189/6 27/143/6 69/146/6 67/190/6
-f 43/191/6 45/135/6 87/138/6 85/192/6
+f 22/157/6 20/121/6 62/124/6 64/158/6
+f 40/159/6 38/125/6 80/128/6 82/160/6
+f 11/140/5 13/161/5 55/162/5 53/141/5
+f 29/144/5 31/163/5 73/164/5 71/145/5
+f 47/136/5 49/165/5 91/166/5 89/137/5
+f 14/167/6 12/129/6 54/132/6 56/168/6
+f 32/169/6 30/133/6 72/134/6 74/170/6
+f 50/171/6 48/147/6 90/148/6 92/172/6
+f 21/149/5 23/173/5 65/174/5 63/150/5
+f 39/151/5 41/175/5 83/176/5 81/152/5
+f 24/177/6 22/157/6 64/158/6 66/178/6
+f 42/179/6 40/159/6 82/160/6 84/180/6
+f 13/161/5 15/181/5 57/182/5 55/162/5
+f 31/163/5 33/183/5 75/184/5 73/164/5
+f 16/185/6 14/167/6 56/168/6 58/186/6
+f 34/187/6 32/169/6 74/170/6 76/188/6
+f 23/173/5 25/189/5 67/190/5 65/174/5
+f 41/175/5 43/191/5 85/192/5 83/176/5
+f 26/106/6 24/177/6 66/178/6 68/107/6
+f 44/110/6 42/179/6 84/180/6 86/111/6
+f 15/181/5 17/113/5 59/116/5 57/182/5
+f 33/183/5 35/117/5 77/120/5 75/184/5
+f 18/122/6 16/185/6 58/186/6 60/123/6
+f 36/126/6 34/187/6 76/188/6 78/127/6
+f 25/189/5 27/143/5 69/146/5 67/190/5
+f 43/191/5 45/135/5 87/138/5 85/192/5
--
2.50.1
</syntaxhighlight>
{|
||
<pre>
XQAAgAD//////////wAjHInm9t8yfnX+Z0sAUgMBXE5fytCPtfXMlJAHG7iGGy9/eMLprkvLJkfz
kskEeQhzSy0wUKMQE+0BNFKV72DIZOy6ac834/3rAdvk5b9NkZvRtoNmpbz/6O2qbhY1SJLl+2Du
9vxxF2hENQS2N5jB4uIx5SMG3JlnNDW/r1vMIExwctBMfEVT2AC3rsNUfkwgHcBCt4EmKHdpSEjU
rr+6T8araQiD6gdbpbhlgoepw1+jYvWWHF2pVLxivUhoZIS5O/6HhHsCetT+iF32ZB30euh1lYzq
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3vlkMWv7OWjdHP8az0qDTFQx4Yzwiv/aB0CXt3YTAGyBfVnKFzSRFg8FgTFL5fC+1gng3kVGD1bp
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UcKpvU/AJrQ5k7n4jnkB4vDznMkz7NzV8HMFHp56WJJcZlTRJQyLF65vdS6uZHS3Brwx55Wz3Jgo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</pre>
||[[File:Ban_rnor.png|thumb|Fixed normals.]]
||[[File:Ban_orig.png|thumb|Inverted normals.]]
||
|}

= Misc =
Discrete/voxel iterator over the volume between two [https://api.luanti.org/spatial-vectors/ spatial vectors], inclusive (WIP):
<syntaxhighlight lang="lua">
local function iter (a, i)
local x, y, r = a.x, a.y, a.r
local z
x = x + (i % r.x)
y = y + (math.floor(i/r.x) % r.y)
z = math.floor(i/r.x/r.y)
if z >= r.z then
return nil
end
z = a.z + z
i = i + 1
-- TODO: Unroll all the / and % out from here?
return i, vector.new(x, y, z)
end

function vipairs (v1, v2)
local v = vector.copy(v1)
v.r = vector.offset(vector.subtract(v2, v1), 1, 1, 1)
return iter, v, 0
end

-- usage examples:
for i, v in vipairs(vector.new(-1, -1, -1), vector.new(1, 1, 1)) do
-- do something at each of the 27 example coordinates
end

for i, v in vipairs(vector.new(-1, -1, -1), vector.new(1, 2, 3)) do
-- do something at each of the 60 example coordinates
end
</syntaxhighlight>

Looking for a FOSS licensed alternative to highchartsgpt.

An example to try with that particular tool:

:Create chart with the following example data (unix timestamp and discrete stepped measurement) and moving averages (excluding over 3 minutes of 0); if a measurement interval in that exceeds three minutes, add synthetic value of 0 at 3 minutes after the latest measurement and 0. In case of duplicates, also add one millisecond to the value:
<pre>
1710974308:72000
1710974422:72000
1710974479:66000
1710974479:66000
1710974483:72000
1710974603:72000
1710974652:60000
1710974653:60000
1710974654:48000
1710974656:60000
1710974657:66000
1710974658:72000
1710974783:72000
1710974828:60000
1710974828:60000
1710974831:54000
1710974834:60000
1710974835:72000
1710975013:0
1710975014:0
1710975018:24000
1710975019:48000
1710975020:72000
1710977201:0
1710977201:0
1710977205:24000
1710977206:48000
1710977207:72000
1710977322:72000
1710977380:66000
1710977380:66000
1710977381:60000
1710977385:66000
1710977386:72000
1710977502:72000
</pre>

(sometimes triggers ratelimits in their public demo endpoints even with that little demo data, sometimes doesn't)

= Various oddities =
<gallery>
Quarry_underground_sunlight_liquids.png|Underground sunlight with liquids at mapchunk edge.
Lighting-mapgen_2025-01-19.png|Liquids at mapgen edge, lights added with digibuilders.
Cshad.png|Dynamic colored shadows resulting in Moiré slabs.
skybox_chest_xray.png|Skybox as dungeon chest xray-vision.
Glass_slope_artifacts.png|Glass slope artifacts.
</gallery>

File:Ban rnor.png

2025-07-21T19:26:58Z

Huhhila: Recalculated normals.

== Summary ==
Recalculated normals.

File:Ban orig.png

2025-07-21T19:26:03Z

Huhhila: Inverted normals.

== Summary ==
Inverted normals.

User:Huhhila

2025-07-21T19:07:41Z

Huhhila: /* Random patches */

[[Special:Whatlinkshere/User:Huhhila]]

Lorem ipsum.

= Random patches =

== Slats [fixed] ==
<syntaxhighlight lang="lua">
From 608fd6fad26ccf1b2515bfb897cdee63e72ceae5 Mon Sep 17 00:00:00 2001
From: Huhhila <huhhila@example.org>
Date: Sun, 12 Jan 2025 10:02:52 +0200
Subject: [PATCH] Fix transparency.

---
api.lua | 1 +
1 file changed, 1 insertion(+)

diff --git a/api.lua b/api.lua
index 65e19bd..a41c8b2 100644
--- a/api.lua
+++ b/api.lua
@@ -57,6 +57,7 @@ function slats.register(subname, opts)
paramtype2 = "wallmounted",
is_ground_content = false,
sunlight_propagates = true,
+ use_texture_alpha = "clip",
groups = opts.groups,
sounds = opts.sounds,
node_box = {
--
2.43.0
</syntaxhighlight>
{|
||
<pre>
H4sIAF13g2cEA0VQXWvcMBB8Pv2KJU8JPru2crYvpi1XWo5QKBQub6GYtby2VXSy0Ad1aH985DvS
gFh2dzQzu3u08xmqfD/01YA9r4QYio6XRdkN3f6hFj1RdU81F4RUwo9Zw4kMFDXkeXN5wPO8YMco
08BjmCapED5O1+RAC56Nomy242f2DT01cAp6CwWH76gjlZdQRCHelBySPEqxU+h+k/ANPP/88vT1
8Rcc5QLeonYGLWnxkjGWpikDNDJTAeEfFJCwGAapCMSEeqQ+WoDUjqyXs75N7hjr5TBAmo7SA354
43ZvGZO6pwWqkoqHrs8y3BVi3/E4XF7tdqvhO4slSQLvzMMB0rLeVpDEWEMsh6DF6gtOoXeZpVE6
T/bWhU7jmbYwG+/uGGw2cSU8+xdDHD7BzR9U6jwH7am/2a6wdO1oY6NvxRy72sdfAypHF9QFreQ4
+dbY2eAYr+si7m2IcLLZBEetp8UHSy0qM+FqIZQ0V+1V2KyEdZjsWl1lV8P/gLtUF0DPPbXdvETO
33gRYDzb3Wc5Y69xYKfLRAIAAA==
</pre>
||[[File:Slats bug at Goliath.png|thumb|Slats should have the "pink" part 100% transparent instead.]]
||
|}

== Banners ==
<syntaxhighlight lang="obj">
From 9fbb01faaedc37490da356af1eb3c77d926d3fac Mon Sep 17 00:00:00 2001
From: Huhhila <huhhila@example.org>
Date: Mon, 21 Jul 2025 21:47:05 +0300
Subject: [PATCH] Recalculate normals.

Method used:
- Open extra/banner.blend in Blender
- tab
- A
- shift-N
- export
- save as for the .blend as well.

By default this results in solid top besides the other normals of the pole getting fixed, is that wanted?

Pseudonymized patch, just for the usual ${reasons}. Also like first time I ever used Blender (for a specific goal).
---
models/banner_pole.obj | 114 ++++++++++++++++++++---------------------
1 file changed, 57 insertions(+), 57 deletions(-)

diff --git a/models/banner_pole.obj b/models/banner_pole.obj
index a46771d..39fc5a8 100644
--- a/models/banner_pole.obj
+++ b/models/banner_pole.obj
@@ -94,12 +94,12 @@ v -1.285142 31.074223 0.323846
v -1.285142 41.649487 0.323846
v 0.038031 31.074223 0.071638
v 0.038031 41.649483 0.071638
-vn 1.0000 -0.0000 -0.0000
-vn -0.0000 -0.0000 -1.0000
vn -1.0000 -0.0000 -0.0000
vn -0.0000 -0.0000 1.0000
-vn -0.0000 1.0000 -0.0000
+vn 1.0000 -0.0000 -0.0000
+vn -0.0000 -0.0000 -1.0000
vn -0.0000 -1.0000 -0.0000
+vn -0.0000 1.0000 -0.0000
vn -0.4962 -0.0000 -0.8682
vn -0.4958 -0.0000 -0.8684
vn -0.3672 -0.0000 -0.9301
@@ -143,21 +143,21 @@ vn 0.1872 -0.0000 0.9823
vn -1.0000 -0.0000 -0.0059
vn 1.0000 -0.0000 0.0059
vt 0.502372 0.344045
-vt 0.502372 0.325948
-vt 0.993251 0.325948
vt 0.993251 0.344045
+vt 0.993251 0.325948
+vt 0.502372 0.325948
vt 0.997751 0.312205
-vt 0.997751 0.325777
-vt 0.506885 0.325779
vt 0.506885 0.312205
+vt 0.506885 0.325779
+vt 0.997751 0.325777
vt 0.488799 0.325948
-vt 0.488799 0.344045
-vt -0.002080 0.344045
vt -0.002080 0.325948
+vt -0.002080 0.344045
+vt 0.488799 0.344045
vt -0.002080 0.325779
-vt -0.002080 0.312207
-vt 0.488786 0.312205
vt 0.488786 0.325779
+vt 0.488786 0.312205
+vt -0.002080 0.312207
vt 0.943902 0.997273
vt 0.908697 0.997273
vt 0.908696 0.497389
@@ -335,12 +335,12 @@ vt 0.580417 0.180707
vt 0.710152 0.199879
vt 0.710202 0.201063
s 0
-f 2/1/1 4/2/1 3/3/1 1/4/1
-f 4/5/2 8/6/2 7/7/2 3/8/2
-f 8/9/3 6/10/3 5/11/3 7/12/3
-f 6/13/4 2/14/4 1/15/4 5/16/4
-f 1/15/5 3/8/5 7/7/5 5/16/5
-f 6/10/6 8/9/6 4/2/6 2/1/6
+f 2/1/1 1/2/1 3/3/1 4/4/1
+f 4/5/2 3/6/2 7/7/2 8/8/2
+f 8/9/3 7/10/3 5/11/3 6/12/3
+f 6/13/4 5/14/4 1/15/4 2/16/4
+f 1/15/5 5/14/5 7/7/5 3/6/5
+f 6/12/6 2/1/6 4/4/6 8/9/6
f 12/17/7 14/18/7 13/19/7 11/20/7
f 12/17/8 11/20/8 9/21/8 10/22/8
f 14/18/9 16/23/9 15/24/9 13/19/9
@@ -382,44 +382,44 @@ f 88/95/44 87/96/44 89/97/44 90/98/44
f 86/94/45 85/93/45 87/96/45 88/95/45
f 90/98/46 89/97/46 91/99/46 92/100/46
f 10/101/47 9/102/47 51/103/47 52/104/47
-f 28/105/5 26/106/5 68/107/5 70/108/5
-f 46/109/5 44/110/5 86/111/5 88/112/5
-f 17/113/6 19/114/6 61/115/6 59/116/6
-f 35/117/6 37/118/6 79/119/6 77/120/6
-f 20/121/5 18/122/5 60/123/5 62/124/5
-f 38/125/5 36/126/5 78/127/5 80/128/5
-f 12/129/5 10/130/5 52/131/5 54/132/5
-f 30/133/5 28/105/5 70/108/5 72/134/5
-f 45/135/6 47/136/6 89/137/6 87/138/6
-f 9/139/6 11/140/6 53/141/6 51/142/6
-f 27/143/6 29/144/6 71/145/6 69/146/6
-f 48/147/5 46/109/5 88/112/5 90/148/5
-f 19/114/6 21/149/6 63/150/6 61/115/6
-f 37/118/6 39/151/6 81/152/6 79/119/6
+f 28/105/6 26/106/6 68/107/6 70/108/6
+f 46/109/6 44/110/6 86/111/6 88/112/6
+f 17/113/5 19/114/5 61/115/5 59/116/5
+f 35/117/5 37/118/5 79/119/5 77/120/5
+f 20/121/6 18/122/6 60/123/6 62/124/6
+f 38/125/6 36/126/6 78/127/6 80/128/6
+f 12/129/6 10/130/6 52/131/6 54/132/6
+f 30/133/6 28/105/6 70/108/6 72/134/6
+f 45/135/5 47/136/5 89/137/5 87/138/5
+f 9/139/5 11/140/5 53/141/5 51/142/5
+f 27/143/5 29/144/5 71/145/5 69/146/5
+f 48/147/6 46/109/6 88/112/6 90/148/6
+f 19/114/5 21/149/5 63/150/5 61/115/5
+f 37/118/5 39/151/5 81/152/5 79/119/5
f 49/153/48 50/154/48 92/155/48 91/156/48
-f 22/157/5 20/121/5 62/124/5 64/158/5
-f 40/159/5 38/125/5 80/128/5 82/160/5
-f 11/140/6 13/161/6 55/162/6 53/141/6
-f 29/144/6 31/163/6 73/164/6 71/145/6
-f 47/136/6 49/165/6 91/166/6 89/137/6
-f 14/167/5 12/129/5 54/132/5 56/168/5
-f 32/169/5 30/133/5 72/134/5 74/170/5
-f 50/171/5 48/147/5 90/148/5 92/172/5
-f 21/149/6 23/173/6 65/174/6 63/150/6
-f 39/151/6 41/175/6 83/176/6 81/152/6
-f 24/177/5 22/157/5 64/158/5 66/178/5
-f 42/179/5 40/159/5 82/160/5 84/180/5
-f 13/161/6 15/181/6 57/182/6 55/162/6
-f 31/163/6 33/183/6 75/184/6 73/164/6
-f 16/185/5 14/167/5 56/168/5 58/186/5
-f 34/187/5 32/169/5 74/170/5 76/188/5
-f 23/173/6 25/189/6 67/190/6 65/174/6
-f 41/175/6 43/191/6 85/192/6 83/176/6
-f 26/106/5 24/177/5 66/178/5 68/107/5
-f 44/110/5 42/179/5 84/180/5 86/111/5
-f 15/181/6 17/113/6 59/116/6 57/182/6
-f 33/183/6 35/117/6 77/120/6 75/184/6
-f 18/122/5 16/185/5 58/186/5 60/123/5
-f 36/126/5 34/187/5 76/188/5 78/127/5
-f 25/189/6 27/143/6 69/146/6 67/190/6
-f 43/191/6 45/135/6 87/138/6 85/192/6
+f 22/157/6 20/121/6 62/124/6 64/158/6
+f 40/159/6 38/125/6 80/128/6 82/160/6
+f 11/140/5 13/161/5 55/162/5 53/141/5
+f 29/144/5 31/163/5 73/164/5 71/145/5
+f 47/136/5 49/165/5 91/166/5 89/137/5
+f 14/167/6 12/129/6 54/132/6 56/168/6
+f 32/169/6 30/133/6 72/134/6 74/170/6
+f 50/171/6 48/147/6 90/148/6 92/172/6
+f 21/149/5 23/173/5 65/174/5 63/150/5
+f 39/151/5 41/175/5 83/176/5 81/152/5
+f 24/177/6 22/157/6 64/158/6 66/178/6
+f 42/179/6 40/159/6 82/160/6 84/180/6
+f 13/161/5 15/181/5 57/182/5 55/162/5
+f 31/163/5 33/183/5 75/184/5 73/164/5
+f 16/185/6 14/167/6 56/168/6 58/186/6
+f 34/187/6 32/169/6 74/170/6 76/188/6
+f 23/173/5 25/189/5 67/190/5 65/174/5
+f 41/175/5 43/191/5 85/192/5 83/176/5
+f 26/106/6 24/177/6 66/178/6 68/107/6
+f 44/110/6 42/179/6 84/180/6 86/111/6
+f 15/181/5 17/113/5 59/116/5 57/182/5
+f 33/183/5 35/117/5 77/120/5 75/184/5
+f 18/122/6 16/185/6 58/186/6 60/123/6
+f 36/126/6 34/187/6 76/188/6 78/127/6
+f 25/189/5 27/143/5 69/146/5 67/190/5
+f 43/191/5 45/135/5 87/138/5 85/192/5
--
2.50.1
</syntaxhighlight>
{|
||
<pre>
XQAAgAD//////////wAjHInm9t8yfnX+Z0sAUgMBXE5fytCPtfXMlJAHG7iGGy9/eMLprkvLJkfz
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9jq+qw==
||TODO screenshot
||
|}

= Misc =
Discrete/voxel iterator over the volume between two [https://api.luanti.org/spatial-vectors/ spatial vectors], inclusive (WIP):
<syntaxhighlight lang="lua">
local function iter (a, i)
local x, y, r = a.x, a.y, a.r
local z
x = x + (i % r.x)
y = y + (math.floor(i/r.x) % r.y)
z = math.floor(i/r.x/r.y)
if z >= r.z then
return nil
end
z = a.z + z
i = i + 1
-- TODO: Unroll all the / and % out from here?
return i, vector.new(x, y, z)
end

function vipairs (v1, v2)
local v = vector.copy(v1)
v.r = vector.offset(vector.subtract(v2, v1), 1, 1, 1)
return iter, v, 0
end

-- usage examples:
for i, v in vipairs(vector.new(-1, -1, -1), vector.new(1, 1, 1)) do
-- do something at each of the 27 example coordinates
end

for i, v in vipairs(vector.new(-1, -1, -1), vector.new(1, 2, 3)) do
-- do something at each of the 60 example coordinates
end
</syntaxhighlight>

Looking for a FOSS licensed alternative to highchartsgpt.

An example to try with that particular tool:

:Create chart with the following example data (unix timestamp and discrete stepped measurement) and moving averages (excluding over 3 minutes of 0); if a measurement interval in that exceeds three minutes, add synthetic value of 0 at 3 minutes after the latest measurement and 0. In case of duplicates, also add one millisecond to the value:
<pre>
1710974308:72000
1710974422:72000
1710974479:66000
1710974479:66000
1710974483:72000
1710974603:72000
1710974652:60000
1710974653:60000
1710974654:48000
1710974656:60000
1710974657:66000
1710974658:72000
1710974783:72000
1710974828:60000
1710974828:60000
1710974831:54000
1710974834:60000
1710974835:72000
1710975013:0
1710975014:0
1710975018:24000
1710975019:48000
1710975020:72000
1710977201:0
1710977201:0
1710977205:24000
1710977206:48000
1710977207:72000
1710977322:72000
1710977380:66000
1710977380:66000
1710977381:60000
1710977385:66000
1710977386:72000
1710977502:72000
</pre>

(sometimes triggers ratelimits in their public demo endpoints even with that little demo data, sometimes doesn't)

= Various oddities =
<gallery>
Quarry_underground_sunlight_liquids.png|Underground sunlight with liquids at mapchunk edge.
Lighting-mapgen_2025-01-19.png|Liquids at mapgen edge, lights added with digibuilders.
Cshad.png|Dynamic colored shadows resulting in Moiré slabs.
skybox_chest_xray.png|Skybox as dungeon chest xray-vision.
Glass_slope_artifacts.png|Glass slope artifacts.
</gallery>

User:Huhhila

2025-07-05T12:58:13Z

Huhhila: /* Various oddities */ Added glass slopes.

File:Glass ct.png

2025-07-05T12:56:40Z

Huhhila: Huhhila moved page File:Glass ct.png to File:Glass slope artifacts.png: Given filename was ignored/overwritten on upload.

#REDIRECT [[File:Glass slope artifacts.png]]

File:Glass slope artifacts.png

2025-07-05T12:56:40Z

Huhhila: Huhhila moved page File:Glass ct.png to File:Glass slope artifacts.png: Given filename was ignored/overwritten on upload.

== Summary ==
Slope rendering artifacts.

File:Glass slope artifacts.png

2025-07-05T12:53:59Z

Huhhila: Slope rendering artifacts.

== Summary ==
Slope rendering artifacts.

User:Huhhila

2025-07-05T12:51:20Z

Huhhila: /* Slats were fixed months ago */

User:Huhhila

2025-04-29T16:26:49Z

Huhhila: /* Misc */ Spatial vector iterator, work-in-progress

[[Special:Whatlinkshere/User:Huhhila]]

Lorem ipsum.

= Random patches =

== Slats ==
<syntaxhighlight lang="lua">
From 608fd6fad26ccf1b2515bfb897cdee63e72ceae5 Mon Sep 17 00:00:00 2001
From: Huhhila <huhhila@example.org>
Date: Sun, 12 Jan 2025 10:02:52 +0200
Subject: [PATCH] Fix transparency.

---
api.lua | 1 +
1 file changed, 1 insertion(+)

diff --git a/api.lua b/api.lua
index 65e19bd..a41c8b2 100644
--- a/api.lua
+++ b/api.lua
@@ -57,6 +57,7 @@ function slats.register(subname, opts)
paramtype2 = "wallmounted",
is_ground_content = false,
sunlight_propagates = true,
+ use_texture_alpha = "clip",
groups = opts.groups,
sounds = opts.sounds,
node_box = {
--
2.43.0
</syntaxhighlight>
{|
||
<pre>
H4sIAF13g2cEA0VQXWvcMBB8Pv2KJU8JPru2crYvpi1XWo5QKBQub6GYtby2VXSy0Ad1aH985DvS
gFh2dzQzu3u08xmqfD/01YA9r4QYio6XRdkN3f6hFj1RdU81F4RUwo9Zw4kMFDXkeXN5wPO8YMco
08BjmCapED5O1+RAC56Nomy242f2DT01cAp6CwWH76gjlZdQRCHelBySPEqxU+h+k/ANPP/88vT1
8Rcc5QLeonYGLWnxkjGWpikDNDJTAeEfFJCwGAapCMSEeqQ+WoDUjqyXs75N7hjr5TBAmo7SA354
43ZvGZO6pwWqkoqHrs8y3BVi3/E4XF7tdqvhO4slSQLvzMMB0rLeVpDEWEMsh6DF6gtOoXeZpVE6
T/bWhU7jmbYwG+/uGGw2cSU8+xdDHD7BzR9U6jwH7am/2a6wdO1oY6NvxRy72sdfAypHF9QFreQ4
+dbY2eAYr+si7m2IcLLZBEetp8UHSy0qM+FqIZQ0V+1V2KyEdZjsWl1lV8P/gLtUF0DPPbXdvETO
33gRYDzb3Wc5Y69xYKfLRAIAAA==
</pre>
||[[File:Slats bug at Goliath.png|thumb|Slats should have the "pink" part 100% transparent instead.]]
||
|}

= Misc =
Discrete/voxel iterator over the volume between two [https://api.luanti.org/spatial-vectors/ spatial vectors], inclusive (WIP):
<syntaxhighlight lang="lua">
local function iter (a, i)
local x, y, r = a.x, a.y, a.r
local z
x = x + (i % r.x)
y = y + (math.floor(i/r.x) % r.y)
z = math.floor(i/r.x/r.y)
if z >= r.z then
return nil
end
z = a.z + z
i = i + 1
-- TODO: Unroll all the / and % out from here?
return i, vector.new(x, y, z)
end

function vipairs (v1, v2)
local v = vector.copy(v1)
v.r = vector.offset(vector.subtract(v2, v1), 1, 1, 1)
return iter, v, 0
end

-- usage examples:
for i, v in vipairs(vector.new(-1, -1, -1), vector.new(1, 1, 1)) do
-- do something at each of the 27 example coordinates
end

for i, v in vipairs(vector.new(-1, -1, -1), vector.new(1, 2, 3)) do
-- do something at each of the 60 example coordinates
end
</syntaxhighlight>

Looking for a FOSS licensed alternative to highchartsgpt.

An example to try with that particular tool:

:Create chart with the following example data (unix timestamp and discrete stepped measurement) and moving averages (excluding over 3 minutes of 0); if a measurement interval in that exceeds three minutes, add synthetic value of 0 at 3 minutes after the latest measurement and 0. In case of duplicates, also add one millisecond to the value:
<pre>
1710974308:72000
1710974422:72000
1710974479:66000
1710974479:66000
1710974483:72000
1710974603:72000
1710974652:60000
1710974653:60000
1710974654:48000
1710974656:60000
1710974657:66000
1710974658:72000
1710974783:72000
1710974828:60000
1710974828:60000
1710974831:54000
1710974834:60000
1710974835:72000
1710975013:0
1710975014:0
1710975018:24000
1710975019:48000
1710975020:72000
1710977201:0
1710977201:0
1710977205:24000
1710977206:48000
1710977207:72000
1710977322:72000
1710977380:66000
1710977380:66000
1710977381:60000
1710977385:66000
1710977386:72000
1710977502:72000
</pre>

(sometimes triggers ratelimits in their public demo endpoints even with that little demo data, sometimes doesn't)

= Various oddities =
<gallery>
Quarry_underground_sunlight_liquids.png|Underground sunlight with liquids at mapchunk edge.
Lighting-mapgen_2025-01-19.png|Liquids at mapgen edge, lights added with digibuilders.
Cshad.png|Dynamic colored shadows resulting in Moiré slabs.
skybox_chest_xray.png|Skybox as dungeon chest xray-vision.
</gallery>

User:Huhhila

2025-04-06T11:03:28Z

Huhhila: /* Various oddities */

[[Special:Whatlinkshere/User:Huhhila]]

Lorem ipsum.

= Random patches =

== Slats ==
<syntaxhighlight lang="lua">
From 608fd6fad26ccf1b2515bfb897cdee63e72ceae5 Mon Sep 17 00:00:00 2001
From: Huhhila <huhhila@example.org>
Date: Sun, 12 Jan 2025 10:02:52 +0200
Subject: [PATCH] Fix transparency.

---
api.lua | 1 +
1 file changed, 1 insertion(+)

diff --git a/api.lua b/api.lua
index 65e19bd..a41c8b2 100644
--- a/api.lua
+++ b/api.lua
@@ -57,6 +57,7 @@ function slats.register(subname, opts)
paramtype2 = "wallmounted",
is_ground_content = false,
sunlight_propagates = true,
+ use_texture_alpha = "clip",
groups = opts.groups,
sounds = opts.sounds,
node_box = {
--
2.43.0
</syntaxhighlight>
{|
||
<pre>
H4sIAF13g2cEA0VQXWvcMBB8Pv2KJU8JPru2crYvpi1XWo5QKBQub6GYtby2VXSy0Ad1aH985DvS
gFh2dzQzu3u08xmqfD/01YA9r4QYio6XRdkN3f6hFj1RdU81F4RUwo9Zw4kMFDXkeXN5wPO8YMco
08BjmCapED5O1+RAC56Nomy242f2DT01cAp6CwWH76gjlZdQRCHelBySPEqxU+h+k/ANPP/88vT1
8Rcc5QLeonYGLWnxkjGWpikDNDJTAeEfFJCwGAapCMSEeqQ+WoDUjqyXs75N7hjr5TBAmo7SA354
43ZvGZO6pwWqkoqHrs8y3BVi3/E4XF7tdqvhO4slSQLvzMMB0rLeVpDEWEMsh6DF6gtOoXeZpVE6
T/bWhU7jmbYwG+/uGGw2cSU8+xdDHD7BzR9U6jwH7am/2a6wdO1oY6NvxRy72sdfAypHF9QFreQ4
+dbY2eAYr+si7m2IcLLZBEetp8UHSy0qM+FqIZQ0V+1V2KyEdZjsWl1lV8P/gLtUF0DPPbXdvETO
33gRYDzb3Wc5Y69xYKfLRAIAAA==
</pre>
||[[File:Slats bug at Goliath.png|thumb|Slats should have the "pink" part 100% transparent instead.]]
||
|}

= Misc =
Looking for a FOSS licensed alternative to highchartsgpt.

An example to try with that particular tool:

:Create chart with the following example data (unix timestamp and discrete stepped measurement) and moving averages (excluding over 3 minutes of 0); if a measurement interval in that exceeds three minutes, add synthetic value of 0 at 3 minutes after the latest measurement and 0. In case of duplicates, also add one millisecond to the value:
<pre>
1710974308:72000
1710974422:72000
1710974479:66000
1710974479:66000
1710974483:72000
1710974603:72000
1710974652:60000
1710974653:60000
1710974654:48000
1710974656:60000
1710974657:66000
1710974658:72000
1710974783:72000
1710974828:60000
1710974828:60000
1710974831:54000
1710974834:60000
1710974835:72000
1710975013:0
1710975014:0
1710975018:24000
1710975019:48000
1710975020:72000
1710977201:0
1710977201:0
1710977205:24000
1710977206:48000
1710977207:72000
1710977322:72000
1710977380:66000
1710977380:66000
1710977381:60000
1710977385:66000
1710977386:72000
1710977502:72000
</pre>

(sometimes triggers ratelimits in their public demo endpoints even with that little demo data, sometimes doesn't)

= Various oddities =
<gallery>
Quarry_underground_sunlight_liquids.png|Underground sunlight with liquids at mapchunk edge.
Lighting-mapgen_2025-01-19.png|Liquids at mapgen edge, lights added with digibuilders.
Cshad.png|Dynamic colored shadows resulting in Moiré slabs.
skybox_chest_xray.png|Skybox as dungeon chest xray-vision.
</gallery>

File:Skybox chest xray.png

2025-04-06T11:01:47Z

Huhhila: Skybox apparently functions as dungeon chest xray vision (when quarrying under seabed).

== Summary ==
Skybox apparently functions as dungeon chest xray vision (when quarrying under seabed).

User:Huhhila

2025-03-08T18:12:45Z

Huhhila: /* Various oddities */

[[Special:Whatlinkshere/User:Huhhila]]

Lorem ipsum.

= Random patches =

== Slats ==
<syntaxhighlight lang="lua">
From 608fd6fad26ccf1b2515bfb897cdee63e72ceae5 Mon Sep 17 00:00:00 2001
From: Huhhila <huhhila@example.org>
Date: Sun, 12 Jan 2025 10:02:52 +0200
Subject: [PATCH] Fix transparency.

---
api.lua | 1 +
1 file changed, 1 insertion(+)

diff --git a/api.lua b/api.lua
index 65e19bd..a41c8b2 100644
--- a/api.lua
+++ b/api.lua
@@ -57,6 +57,7 @@ function slats.register(subname, opts)
paramtype2 = "wallmounted",
is_ground_content = false,
sunlight_propagates = true,
+ use_texture_alpha = "clip",
groups = opts.groups,
sounds = opts.sounds,
node_box = {
--
2.43.0
</syntaxhighlight>
{|
||
<pre>
H4sIAF13g2cEA0VQXWvcMBB8Pv2KJU8JPru2crYvpi1XWo5QKBQub6GYtby2VXSy0Ad1aH985DvS
gFh2dzQzu3u08xmqfD/01YA9r4QYio6XRdkN3f6hFj1RdU81F4RUwo9Zw4kMFDXkeXN5wPO8YMco
08BjmCapED5O1+RAC56Nomy242f2DT01cAp6CwWH76gjlZdQRCHelBySPEqxU+h+k/ANPP/88vT1
8Rcc5QLeonYGLWnxkjGWpikDNDJTAeEfFJCwGAapCMSEeqQ+WoDUjqyXs75N7hjr5TBAmo7SA354
43ZvGZO6pwWqkoqHrs8y3BVi3/E4XF7tdqvhO4slSQLvzMMB0rLeVpDEWEMsh6DF6gtOoXeZpVE6
T/bWhU7jmbYwG+/uGGw2cSU8+xdDHD7BzR9U6jwH7am/2a6wdO1oY6NvxRy72sdfAypHF9QFreQ4
+dbY2eAYr+si7m2IcLLZBEetp8UHSy0qM+FqIZQ0V+1V2KyEdZjsWl1lV8P/gLtUF0DPPbXdvETO
33gRYDzb3Wc5Y69xYKfLRAIAAA==
</pre>
||[[File:Slats bug at Goliath.png|thumb|Slats should have the "pink" part 100% transparent instead.]]
||
|}

= Misc =
Looking for a FOSS licensed alternative to highchartsgpt.

An example to try with that particular tool:

:Create chart with the following example data (unix timestamp and discrete stepped measurement) and moving averages (excluding over 3 minutes of 0); if a measurement interval in that exceeds three minutes, add synthetic value of 0 at 3 minutes after the latest measurement and 0. In case of duplicates, also add one millisecond to the value:
<pre>
1710974308:72000
1710974422:72000
1710974479:66000
1710974479:66000
1710974483:72000
1710974603:72000
1710974652:60000
1710974653:60000
1710974654:48000
1710974656:60000
1710974657:66000
1710974658:72000
1710974783:72000
1710974828:60000
1710974828:60000
1710974831:54000
1710974834:60000
1710974835:72000
1710975013:0
1710975014:0
1710975018:24000
1710975019:48000
1710975020:72000
1710977201:0
1710977201:0
1710977205:24000
1710977206:48000
1710977207:72000
1710977322:72000
1710977380:66000
1710977380:66000
1710977381:60000
1710977385:66000
1710977386:72000
1710977502:72000
</pre>

(sometimes triggers ratelimits in their public demo endpoints even with that little demo data, sometimes doesn't)

= Various oddities =
<gallery>
Quarry_underground_sunlight_liquids.png|Underground sunlight with liquids at mapchunk edge.
Lighting-mapgen_2025-01-19.png|Liquids at mapgen edge, lights added with digibuilders.
Cshad.png|Dynamic colored shadows resulting in Moiré slabs.
</gallery>

File:Cshad.png

2025-03-08T18:10:55Z

Huhhila: Colored dynamic shadows somehow results in slabs with Moiré pattern.

== Summary ==
Colored dynamic shadows somehow results in slabs with Moiré pattern.

User:Huhhila

2025-01-19T19:16:30Z

Huhhila: /* Various oddities */

[[Special:Whatlinkshere/User:Huhhila]]

Lorem ipsum.

= Random patches =

== Slats ==
<syntaxhighlight lang="lua">
From 608fd6fad26ccf1b2515bfb897cdee63e72ceae5 Mon Sep 17 00:00:00 2001
From: Huhhila <huhhila@example.org>
Date: Sun, 12 Jan 2025 10:02:52 +0200
Subject: [PATCH] Fix transparency.

---
api.lua | 1 +
1 file changed, 1 insertion(+)

diff --git a/api.lua b/api.lua
index 65e19bd..a41c8b2 100644
--- a/api.lua
+++ b/api.lua
@@ -57,6 +57,7 @@ function slats.register(subname, opts)
paramtype2 = "wallmounted",
is_ground_content = false,
sunlight_propagates = true,
+ use_texture_alpha = "clip",
groups = opts.groups,
sounds = opts.sounds,
node_box = {
--
2.43.0
</syntaxhighlight>
{|
||
<pre>
H4sIAF13g2cEA0VQXWvcMBB8Pv2KJU8JPru2crYvpi1XWo5QKBQub6GYtby2VXSy0Ad1aH985DvS
gFh2dzQzu3u08xmqfD/01YA9r4QYio6XRdkN3f6hFj1RdU81F4RUwo9Zw4kMFDXkeXN5wPO8YMco
08BjmCapED5O1+RAC56Nomy242f2DT01cAp6CwWH76gjlZdQRCHelBySPEqxU+h+k/ANPP/88vT1
8Rcc5QLeonYGLWnxkjGWpikDNDJTAeEfFJCwGAapCMSEeqQ+WoDUjqyXs75N7hjr5TBAmo7SA354
43ZvGZO6pwWqkoqHrs8y3BVi3/E4XF7tdqvhO4slSQLvzMMB0rLeVpDEWEMsh6DF6gtOoXeZpVE6
T/bWhU7jmbYwG+/uGGw2cSU8+xdDHD7BzR9U6jwH7am/2a6wdO1oY6NvxRy72sdfAypHF9QFreQ4
+dbY2eAYr+si7m2IcLLZBEetp8UHSy0qM+FqIZQ0V+1V2KyEdZjsWl1lV8P/gLtUF0DPPbXdvETO
33gRYDzb3Wc5Y69xYKfLRAIAAA==
</pre>
||[[File:Slats bug at Goliath.png|thumb|Slats should have the "pink" part 100% transparent instead.]]
||
|}

= Misc =
Looking for a FOSS licensed alternative to highchartsgpt.

An example to try with that particular tool:

:Create chart with the following example data (unix timestamp and discrete stepped measurement) and moving averages (excluding over 3 minutes of 0); if a measurement interval in that exceeds three minutes, add synthetic value of 0 at 3 minutes after the latest measurement and 0. In case of duplicates, also add one millisecond to the value:
<pre>
1710974308:72000
1710974422:72000
1710974479:66000
1710974479:66000
1710974483:72000
1710974603:72000
1710974652:60000
1710974653:60000
1710974654:48000
1710974656:60000
1710974657:66000
1710974658:72000
1710974783:72000
1710974828:60000
1710974828:60000
1710974831:54000
1710974834:60000
1710974835:72000
1710975013:0
1710975014:0
1710975018:24000
1710975019:48000
1710975020:72000
1710977201:0
1710977201:0
1710977205:24000
1710977206:48000
1710977207:72000
1710977322:72000
1710977380:66000
1710977380:66000
1710977381:60000
1710977385:66000
1710977386:72000
1710977502:72000
</pre>

(sometimes triggers ratelimits in their public demo endpoints even with that little demo data, sometimes doesn't)

= Various oddities =
<gallery>
Quarry_underground_sunlight_liquids.png|Underground sunlight with liquids at mapchunk edge.
Lighting-mapgen_2025-01-19.png|Liquids at mapgen edge, lights added with digibuilders.
</gallery>

User:Huhhila

2025-01-19T19:15:15Z

Huhhila: /* Various oddities */

[[Special:Whatlinkshere/User:Huhhila]]

Lorem ipsum.

= Random patches =

== Slats ==
<syntaxhighlight lang="lua">
From 608fd6fad26ccf1b2515bfb897cdee63e72ceae5 Mon Sep 17 00:00:00 2001
From: Huhhila <huhhila@example.org>
Date: Sun, 12 Jan 2025 10:02:52 +0200
Subject: [PATCH] Fix transparency.

---
api.lua | 1 +
1 file changed, 1 insertion(+)

diff --git a/api.lua b/api.lua
index 65e19bd..a41c8b2 100644
--- a/api.lua
+++ b/api.lua
@@ -57,6 +57,7 @@ function slats.register(subname, opts)
paramtype2 = "wallmounted",
is_ground_content = false,
sunlight_propagates = true,
+ use_texture_alpha = "clip",
groups = opts.groups,
sounds = opts.sounds,
node_box = {
--
2.43.0
</syntaxhighlight>
{|
||
<pre>
H4sIAF13g2cEA0VQXWvcMBB8Pv2KJU8JPru2crYvpi1XWo5QKBQub6GYtby2VXSy0Ad1aH985DvS
gFh2dzQzu3u08xmqfD/01YA9r4QYio6XRdkN3f6hFj1RdU81F4RUwo9Zw4kMFDXkeXN5wPO8YMco
08BjmCapED5O1+RAC56Nomy242f2DT01cAp6CwWH76gjlZdQRCHelBySPEqxU+h+k/ANPP/88vT1
8Rcc5QLeonYGLWnxkjGWpikDNDJTAeEfFJCwGAapCMSEeqQ+WoDUjqyXs75N7hjr5TBAmo7SA354
43ZvGZO6pwWqkoqHrs8y3BVi3/E4XF7tdqvhO4slSQLvzMMB0rLeVpDEWEMsh6DF6gtOoXeZpVE6
T/bWhU7jmbYwG+/uGGw2cSU8+xdDHD7BzR9U6jwH7am/2a6wdO1oY6NvxRy72sdfAypHF9QFreQ4
+dbY2eAYr+si7m2IcLLZBEetp8UHSy0qM+FqIZQ0V+1V2KyEdZjsWl1lV8P/gLtUF0DPPbXdvETO
33gRYDzb3Wc5Y69xYKfLRAIAAA==
</pre>
||[[File:Slats bug at Goliath.png|thumb|Slats should have the "pink" part 100% transparent instead.]]
||
|}

= Misc =
Looking for a FOSS licensed alternative to highchartsgpt.

An example to try with that particular tool:

:Create chart with the following example data (unix timestamp and discrete stepped measurement) and moving averages (excluding over 3 minutes of 0); if a measurement interval in that exceeds three minutes, add synthetic value of 0 at 3 minutes after the latest measurement and 0. In case of duplicates, also add one millisecond to the value:
<pre>
1710974308:72000
1710974422:72000
1710974479:66000
1710974479:66000
1710974483:72000
1710974603:72000
1710974652:60000
1710974653:60000
1710974654:48000
1710974656:60000
1710974657:66000
1710974658:72000
1710974783:72000
1710974828:60000
1710974828:60000
1710974831:54000
1710974834:60000
1710974835:72000
1710975013:0
1710975014:0
1710975018:24000
1710975019:48000
1710975020:72000
1710977201:0
1710977201:0
1710977205:24000
1710977206:48000
1710977207:72000
1710977322:72000
1710977380:66000
1710977380:66000
1710977381:60000
1710977385:66000
1710977386:72000
1710977502:72000
</pre>

(sometimes triggers ratelimits in their public demo endpoints even with that little demo data, sometimes doesn't)

= Various oddities =
<gallery>
Quarry_underground_sunlight_liquids.png|Underground sunlight with liquids at mapchunk edge.
Lighting-mapgen_2025-01-19.png|Mapgen edge with lights added with digibuilders.
</gallery>

File:Lighting-mapgen 2025-01-19.png

2025-01-19T19:13:50Z

Huhhila: Adding lights at edge of mapgen after quarrying the mapchunk looks somewhat odd. There was a single river water source few hundred meters above, but it encountered ignore.

== Summary ==
Adding lights at edge of mapgen after quarrying the mapchunk looks somewhat odd. There was a single river water source few hundred meters above, but it encountered ignore.

User:Huhhila

2025-01-16T22:11:57Z

Huhhila: /* Various oddities */

[[Special:Whatlinkshere/User:Huhhila]]

Lorem ipsum.

= Random patches =

== Slats ==
<syntaxhighlight lang="lua">
From 608fd6fad26ccf1b2515bfb897cdee63e72ceae5 Mon Sep 17 00:00:00 2001
From: Huhhila <huhhila@example.org>
Date: Sun, 12 Jan 2025 10:02:52 +0200
Subject: [PATCH] Fix transparency.

---
api.lua | 1 +
1 file changed, 1 insertion(+)

diff --git a/api.lua b/api.lua
index 65e19bd..a41c8b2 100644
--- a/api.lua
+++ b/api.lua
@@ -57,6 +57,7 @@ function slats.register(subname, opts)
paramtype2 = "wallmounted",
is_ground_content = false,
sunlight_propagates = true,
+ use_texture_alpha = "clip",
groups = opts.groups,
sounds = opts.sounds,
node_box = {
--
2.43.0
</syntaxhighlight>
{|
||
<pre>
H4sIAF13g2cEA0VQXWvcMBB8Pv2KJU8JPru2crYvpi1XWo5QKBQub6GYtby2VXSy0Ad1aH985DvS
gFh2dzQzu3u08xmqfD/01YA9r4QYio6XRdkN3f6hFj1RdU81F4RUwo9Zw4kMFDXkeXN5wPO8YMco
08BjmCapED5O1+RAC56Nomy242f2DT01cAp6CwWH76gjlZdQRCHelBySPEqxU+h+k/ANPP/88vT1
8Rcc5QLeonYGLWnxkjGWpikDNDJTAeEfFJCwGAapCMSEeqQ+WoDUjqyXs75N7hjr5TBAmo7SA354
43ZvGZO6pwWqkoqHrs8y3BVi3/E4XF7tdqvhO4slSQLvzMMB0rLeVpDEWEMsh6DF6gtOoXeZpVE6
T/bWhU7jmbYwG+/uGGw2cSU8+xdDHD7BzR9U6jwH7am/2a6wdO1oY6NvxRy72sdfAypHF9QFreQ4
+dbY2eAYr+si7m2IcLLZBEetp8UHSy0qM+FqIZQ0V+1V2KyEdZjsWl1lV8P/gLtUF0DPPbXdvETO
33gRYDzb3Wc5Y69xYKfLRAIAAA==
</pre>
||[[File:Slats bug at Goliath.png|thumb|Slats should have the "pink" part 100% transparent instead.]]
||
|}

= Misc =
Looking for a FOSS licensed alternative to highchartsgpt.

An example to try with that particular tool:

:Create chart with the following example data (unix timestamp and discrete stepped measurement) and moving averages (excluding over 3 minutes of 0); if a measurement interval in that exceeds three minutes, add synthetic value of 0 at 3 minutes after the latest measurement and 0. In case of duplicates, also add one millisecond to the value:
<pre>
1710974308:72000
1710974422:72000
1710974479:66000
1710974479:66000
1710974483:72000
1710974603:72000
1710974652:60000
1710974653:60000
1710974654:48000
1710974656:60000
1710974657:66000
1710974658:72000
1710974783:72000
1710974828:60000
1710974828:60000
1710974831:54000
1710974834:60000
1710974835:72000
1710975013:0
1710975014:0
1710975018:24000
1710975019:48000
1710975020:72000
1710977201:0
1710977201:0
1710977205:24000
1710977206:48000
1710977207:72000
1710977322:72000
1710977380:66000
1710977380:66000
1710977381:60000
1710977385:66000
1710977386:72000
1710977502:72000
</pre>

(sometimes triggers ratelimits in their public demo endpoints even with that little demo data, sometimes doesn't)

= Various oddities =
<gallery>
Quarry_underground_sunlight_liquids.png|Underground sunlight with liquids at mapchunk edge.
</gallery>

User:Huhhila

2025-01-16T22:01:23Z

Huhhila: /* Slats */

File:Quarry underground sunlight liquids.png

2025-01-15T22:22:57Z

Huhhila: /* Summary */ wording

== Summary ==
Quarry holes have rather peculiar sunlight propagation, especially visible at edge of mapgen where liquids exhibit peculiar behavior as well.

File:Quarry underground sunlight liquids.png

2025-01-15T22:19:50Z

Huhhila: Quarry holes have rather peculiar sunlight propagation, especially visible at edge of mapgen where liquids exhibit precarious behavior as well.

== Summary ==
Quarry holes have rather peculiar sunlight propagation, especially visible at edge of mapgen where liquids exhibit precarious behavior as well.

File:Slats bug at Goliath.png

2025-01-12T12:45:48Z

Huhhila: Texture modifier makealpha appears to require use_texture_alpha these days.

== Summary ==
Texture modifier makealpha appears to require use_texture_alpha these days.

User:Huhhila

2025-01-12T08:43:22Z

Huhhila: Reformat old C* centrifuge statistics sample.

User:Huhhila

2025-01-12T08:33:07Z

Huhhila: Lorem ipsum.

User:Huhhila

2025-01-12T08:24:01Z

Huhhila: Mention slats bug.

[[Special:Whatlinkshere/User:Huhhila]]

Lorem Ipsum.

= Random patches =

== Slats ==
<syntaxhighlight lang="lua">
From 608fd6fad26ccf1b2515bfb897cdee63e72ceae5 Mon Sep 17 00:00:00 2001
From: Huhhila <huhhila@example.org>
Date: Sun, 12 Jan 2025 10:02:52 +0200
Subject: [PATCH] Fix transparency.

---
api.lua | 1 +
1 file changed, 1 insertion(+)

diff --git a/api.lua b/api.lua
index 65e19bd..a41c8b2 100644
--- a/api.lua
+++ b/api.lua
@@ -57,6 +57,7 @@ function slats.register(subname, opts)
paramtype2 = "wallmounted",
is_ground_content = false,
sunlight_propagates = true,
+ use_texture_alpha = "clip",
groups = opts.groups,
sounds = opts.sounds,
node_box = {
--
2.43.0

</syntaxhighlight><pre>
H4sIAF13g2cEA0VQXWvcMBB8Pv2KJU8JPru2crYvpi1XWo5QKBQub6GYtby2VXSy0Ad1aH985DvS
gFh2dzQzu3u08xmqfD/01YA9r4QYio6XRdkN3f6hFj1RdU81F4RUwo9Zw4kMFDXkeXN5wPO8YMco
08BjmCapED5O1+RAC56Nomy242f2DT01cAp6CwWH76gjlZdQRCHelBySPEqxU+h+k/ANPP/88vT1
8Rcc5QLeonYGLWnxkjGWpikDNDJTAeEfFJCwGAapCMSEeqQ+WoDUjqyXs75N7hjr5TBAmo7SA354
43ZvGZO6pwWqkoqHrs8y3BVi3/E4XF7tdqvhO4slSQLvzMMB0rLeVpDEWEMsh6DF6gtOoXeZpVE6
T/bWhU7jmbYwG+/uGGw2cSU8+xdDHD7BzR9U6jwH7am/2a6wdO1oY6NvxRy72sdfAypHF9QFreQ4
+dbY2eAYr+si7m2IcLLZBEetp8UHSy0qM+FqIZQ0V+1V2KyEdZjsWl1lV8P/gLtUF0DPPbXdvETO
33gRYDzb3Wc5Y69xYKfLRAIAAA==
</pre>

= Misc =
Looking for a FOSS licensed alternative to highchartsgpt.

An example to try with that particular tool:

:Create chart with the following example data (unix timestamp and discrete stepped measurement) and moving averages (excluding over 3 minutes of 0); if a measurement interval in that exceeds three minutes, add synthetic value of 0 at 3 minutes after the latest measurement and 0. In case of duplicates, also add one millisecond to the value: 1710974308:72000 1710974422:72000 1710974479:66000 1710974479:66000 1710974483:72000 1710974603:72000 1710974652:60000 1710974653:60000 1710974654:48000 1710974656:60000 1710974657:66000 1710974658:72000 1710974783:72000 1710974828:60000 1710974828:60000 1710974831:54000 1710974834:60000 1710974835:72000 1710975013:0 1710975014:0 1710975018:24000 1710975019:48000 1710975020:72000 1710977201:0 1710977201:0 1710977205:24000 1710977206:48000 1710977207:72000 1710977322:72000 1710977380:66000 1710977380:66000 1710977381:60000 1710977385:66000 1710977386:72000 1710977502:72000

(sometimes triggers ratelimits in their public demo endpoints even with that little demo data, sometimes doesn't)

Privileges

2024-04-27T21:13:38Z

Huhhila: /* XP limited */

== Overview ==
Privileges can either be granted when you join, when you get enough XP, when you ask for it or when you have a certain role.

== Obtaining ==
=== Everyone ===

Everybody has these (by default):

{| class="wikitable"
|+ XP Privileges
|-
! Priv !! Notes
|-
| shout || Ability to talk in the chat
|-
| interact || Ability to modify the world
|-
| tp || Ability to teleport to other players and accept teleport requests
|-
| home || Ability to /sethome and /home
|}

=== Limited ===
These privileges are only given to some people.

==== XP limited ====
These are automatically granted to players when they reach the required XP.

{| class="wikitable"
|+ XP Privileges
|-
! XP !! Priv !! Notes
|-
| {{#invoke:Rank|toRank|200}} 200 XP|| Place water || Technically not a priv
|-
| rowspan="3"|{{#invoke:Rank|toRank|10000}} 10k XP || areas_protect || Ability to protect areas with the [areas] mod
|-
| moon_access || Access to the [[Moon]]
|-
| Place lava || Technically not a priv
|-
| {{#invoke:Rank|toRank|15000}} 15k XP || blockexchange_protected_upload
|-
| {{#invoke:Rank|toRank|20000}} 20k XP || asteroids_access || Access to the [[Asteroids]]
|-
| {{#invoke:Rank|toRank|40000}} 40k XP || lavastone_remove || Ability to remove lava-generated stone
|-
| rowspan="6"|{{#invoke:Rank|toRank|50000}} 50k XP || mars_access || Access to [[Mars]]
|-
| train_operator || rowspan="4"|Miscallenous advtrains privileges.
|-
| train_place
|-
| track_builder
|-
| railway_operator
|-
| Place uranium || Technically not a priv
|-
| rowspan="2"|{{#invoke:Rank|toRank|100000}} 100k XP || warzone_access || Access to [[Warzone]]
|-
| Place chernobylite || Technically not a priv
|-
| {{#invoke:Rank|toRank|200000}} 200k XP || spacecannon_unrestricted || Ability to freely use spacecannons
|-
| {{#invoke:Rank|toRank|300000}} 300k XP || missions_teleport || Ability to teleport in missions.
|-
| {{#invoke:Rank|toRank|450000}} 450k XP || jumpdrive_land || Allows atmospheric travel (y from -20 to 100) with a [[Jumpdrive]]
|-
| rowspan="2"|{{#invoke:Rank|toRank|500000}} 500k XP || areas_high_limit || Ability to protect very large areas with [[areas]]
|-
| Place corium || Technically not a priv
|}

==== Manual handout ====

Ask [[User:BuckarooBanzai]] if you want one of these, but please provide a reason.
{| class="wikitable"
|+ Manual Handout Privileges
|-
! Priv !! Notes
|-
| train_remove
|-
| train_admin
|-
| protect_streets || Used to protect streets with priv protectors.
|-
| softlimit_bypass || Ability to join while the server is full.
|-
| teleport
|-
| protect_technic_city_infra || Only used for [[Technic City]] priv protectors.
|-
| missions_mobs || Ability to spawn mobs in missions.
|-
| protect_rails
|-
| atlatc
|-
| mesecons_debug
|}

==== Moderators ====

Moderators have some of these privs, to see a semi-up-to-date list, see [[Admins, Moderators and Staff]].
{| class="wikitable"
|+ Moderator Privileges
|-
! Priv !! Notes
|-
| ban
|-
| kick
|-
| teleport
|-
| geoip
|-
| basic_privs || Ability to revoke and grant privs granted for everyone.
|-
| debug
|-
| staff || Used to determine if a player is staff or not.
|-
| spawn_builder || Ability to build at [[Spawn]].
|}

==== Admin ====
Only admin accounts have these privileges.
{| class="wikitable"
|+ Admin Privileges
|-
! Priv !! Notes
|-
| geoip_verbose
|-
| server || Ability to do server stuff like shutting down.
|-
| privs || Ability to grant and revoke any privilege to anyone.
|}

[[ Category:Tutorial ]]
[[ Category:Rules ]]
[[ Category:XP ]]

File:Spawn 3.0 205112.png

2024-04-27T20:44:48Z

Huhhila: Huhhila reverted File:Spawn 3.0 205112.png to an old version

File uploaded with MsUpload

Main Page

2024-04-13T16:06:06Z

Huhhila: Switch default monitoring interval to 10s.

__NOTOC__

[[File:Pandorabox black.png|Pandorabox]]

{| class="wikitable" style="float:right;"
!colspan="10"| Pandorabox spawn

|-
!colspan="10"|[[File:Spawn 3.0 205112.png|480px]]

|}

<big>A Minetest server</big>

Feel free to [[Login]] and edit this wiki!

'''Default password''': "Endor"

=== Game links ===

* Server: '''pandorabox.io''' port '''30000'''
* {{#far:map}} Map: https://pandorabox.io/map/#!/map/0/11/604/1902
* {{#fas:info}} Minetest WebUI (password/mail/skin-manager): https://pandorabox.io/ui
* {{#fas:list}} Highscore: https://pandorabox.io/highscore
* {{#fas:info}} Mods info page (mtinfo): https://pandorabox-io.github.io/pandorabox-mods/#/
* {{#fas:download}} [[Map download]]

=== Discussion and chat links ===

* {{#fas:comments}} Forum: https://forum.minetest.net/viewtopic.php?f=10&t=20311
* {{#fas:comments}} IRC: #pandorabox on Libera.Chat (see also [[Beerchat_Public_Channels]] for additional channels)
* {{#fas:comments}} Matrix: https://matrix.to/#/#pandorabox:matrix.org
* {{#fab:discord}} Discord: https://discord.gg/mK6esa4
* {{#fab:github}} Idea / suggestion tracker: https://github.com/pandorabox-io/in-game/issues

=== Developer and contributor links ===
* {{#fab:github}} Github: http://github.com/pandorabox-io
* {{#fab:github}} Mod collection: https://github.com/pandorabox-io/pandorabox-mods
* {{#fas:chart-area}} Stats / monitoring: https://monitoring.minetest.ch/d/YUpouLmWk/overview?orgId=1&refresh=10s&var-instance=pandorabox.io
* {{#fas:atom}} NodeRED chat bot: https://pandorabox.io/nodered
* {{#fas:spider}} Crash logs: https://pandorabox.io/crashlogs/

{| class="wikitable"
|+Popular links
|-

!style="text-align:center;"|[[Rules]]
[[Image:Rules_icon.png|180px|link=Rules]]

!style="text-align:center;"|[[:Category:Tutorial]]
[[Image:Tutorial_icon.png|180px|link=:Category:Tutorial]]

!style="text-align:center;"|[[Tips]]
[[Image:Tips_icon.png|180px|link=Tips]]

!style="text-align:center;"|[[Popular places]]
[[Image:Poi_big.png|180px|link=Popular places]]

!style="text-align:center;"|[[Bounties]]
[[Image:bounty.png|180px|link=Bounties]]

|}

=== Categories ===

<categorytree mode="pages">Root</categorytree>

=== Meta ===

* [[:Category:Template]]
* [[:Category:Icons]]
* [[:Category:Meta]]
* [[:Category:Images]]
* Unfinished pages: [[:Category:Stub]]

User:Huhhila

2024-03-26T18:52:43Z

Huhhila: Random centrifuge stats WIP

[[Special:Whatlinkshere/User:Huhhila]]

Looking for a FOSS licensed alternative to highchartsgpt.

An example to try with that particular tool:

:Create chart with the following example data (unix timestamp and discrete stepped measurement) and moving averages (excluding over 3 minutes of 0); if a measurement interval in that exceeds three minutes, add synthetic value of 0 at 3 minutes after the latest measurement and 0. In case of duplicates, also add one millisecond to the value: 1710974308:72000 1710974422:72000 1710974479:66000 1710974479:66000 1710974483:72000 1710974603:72000 1710974652:60000 1710974653:60000 1710974654:48000 1710974656:60000 1710974657:66000 1710974658:72000 1710974783:72000 1710974828:60000 1710974828:60000 1710974831:54000 1710974834:60000 1710974835:72000 1710975013:0 1710975014:0 1710975018:24000 1710975019:48000 1710975020:72000 1710977201:0 1710977201:0 1710977205:24000 1710977206:48000 1710977207:72000 1710977322:72000 1710977380:66000 1710977380:66000 1710977381:60000 1710977385:66000 1710977386:72000 1710977502:72000

(sometimes triggers ratelimits in their public demo endpoints even with that little demo data, sometimes doesn't)

File:Fluid and light dynamics 20240227.png

2024-02-27T22:13:42Z

Huhhila: Natural light and flowing river water from zero river water sources. There is actually a solid ceiling approximately 10km closer to surface. Below the dungeon has not been mapgen'd yet.

== Summary ==
Natural light and flowing river water from zero river water sources.
There is actually a solid ceiling approximately 10km closer to surface.
Below the dungeon has not been mapgen'd yet.

Main Page

2023-06-05T18:38:59Z

Huhhila: monitoring.minetest.land dns entry finally expired, as such better update the link here as well

__NOTOC__

[[File:Pandorabox black.png|Pandorabox]]

{| class="wikitable" style="float:right;"
!colspan="10"| Pandorabox spawn

|-
!colspan="10"|[[File:Spawn 3.0 205112.png|480px]]

|}

<big>A Minetest server</big>

Feel free to [[Login]] and edit this wiki!

'''Default password''': "Endor"

=== Game links ===

* Server: '''pandorabox.io''' port '''30000'''
* {{#far:map}} Map: https://pandorabox.io/map/#!/map/0/11/604/1902
* {{#fas:info}} Minetest WebUI (password/mail/skin-manager): https://pandorabox.io/ui
* {{#fas:list}} Highscore: https://pandorabox.io/highscore
* {{#fas:info}} Mods info page (mtinfo): https://pandorabox-io.github.io/pandorabox-mods/#/
* {{#fas:download}} [[Map download]]

=== Discussion and chat links ===

* {{#fas:comments}} Forum: https://forum.minetest.net/viewtopic.php?f=10&t=20311
* {{#fas:comments}} IRC: #pandorabox on Libera.Chat (see also [[Beerchat_Public_Channels]] for additional channels)
* {{#fas:comments}} Matrix: https://matrix.to/#/#pandorabox:matrix.org
* {{#fab:discord}} Discord: https://discord.gg/mK6esa4
* {{#fab:github}} Idea / suggestion tracker: https://github.com/pandorabox-io/in-game/issues

=== Developer and contributor links ===
* {{#fab:github}} Github: http://github.com/pandorabox-io
* {{#fab:github}} Mod collection: https://github.com/pandorabox-io/pandorabox-mods
* {{#fas:chart-area}} Stats / monitoring: https://monitoring.minetest.ch/d/YUpouLmWk/overview?orgId=1&refresh=5s&var-instance=pandorabox.io
* {{#fas:atom}} NodeRED chat bot: https://pandorabox.io/nodered
* {{#fas:spider}} Crash logs: https://pandorabox.io/crashlogs/

{| class="wikitable"
|+Popular links
|-

!style="text-align:center;"|[[Rules]]
[[Image:Rules_icon.png|180px|link=Rules]]

!style="text-align:center;"|[[:Category:Tutorial]]
[[Image:Tutorial_icon.png|180px|link=:Category:Tutorial]]

!style="text-align:center;"|[[Tips]]
[[Image:Tips_icon.png|180px|link=Tips]]

!style="text-align:center;"|[[Popular places]]
[[Image:Poi_big.png|180px|link=Popular places]]

!style="text-align:center;"|[[Bounties]]
[[Image:bounty.png|180px|link=Bounties]]

|}

=== Categories ===

<categorytree mode="pages">Root</categorytree>

=== Meta ===

* [[:Category:Template]]
* [[:Category:Icons]]
* [[:Category:Meta]]
* [[:Category:Images]]
* Unfinished pages: [[:Category:Stub]]

Playing on Android

2022-09-11T08:04:46Z

Huhhila: (qa grouping / +1 space)

***** WIP, please clean this up *****

A couple actions are tricky when using android devices. Lets collect some tips here.

FAQ:
Q: how do I change my password
A: use "back button" to get to the menu (may require switching android settings from gesture navigation to 3-button navigation; or log in from a computer)

Q: how do I get off a boat (possibly also applies to bike, horse, ...)
A:

Q: how can I pick up a cart (possibly applies to other similar actions)
A: https://github.com/minetest/minetest/issues/12610#issuecomment-1200438989
"Start your long tap, shortly after that sneak without holding your finger you are tapping with."

**** TODO: add categories *****

Playing on Android

2022-09-11T08:03:48Z

Huhhila: android pw change may require 3-button navigation mode setting (most devices don't have hardware back button)

Talk:Jumpdrive Script by GamePlayer

2022-07-18T17:52:43Z

Huhhila: Misc questions regarding the code sample.

# Could you provide a link for "AERO Kianit License 1.0", [[User:GamePlayer]]?
# Consider setting x, y and z with one digiline message; example of such at [[Talk:Digiline_Jumpdrive_controller]]

Moderator manual

2022-07-18T16:01:50Z

Huhhila: As wiki parser has issues with <time>, escaped it.

Duties of moderators and general manual


Please note: we are all here to have fun!


== Responsibilities ==
* look at the chat now and then
* ban or warn offensive players
* If in doubt, let the [[User:admin]] know via [[Mail]]

== Benefits ==
* Health insurance / Dental plan
* Ability to join even if the server is full
== Useful commands ==

=== xban2 commands ===
The main ban mod on this server.
Use this to ban players and their ip-address

Mod:
* Source: https://github.com/minetest-mods/xban2

Commands:
* Permaban: '''/xban <player_or_ip> <reason>'''
* Tempban: '''/xtempban <player_or_ip> <time> <reason>''' (time: s=seconds, m=minutes, D=days)
** Example: '''/xtempban SomeDude 7D don't be a dick!''' (bans the player "SomeDude" for 7 days)
* Unban: '''/xunban <player_or_ip>'''
* List records: '''/xban_record <player_or_ip>''' (shows the ban-records of the player)

Privs:
* Requires the '''ban''' priv

=== Account creation toggle ===
Disable/enable new account creation
(useful if some kid with a vpn account has fun with his "hacked" client)

Mod:
* Source: https://github.com/pandorabox-io/pandorabox_custom/blob/master/disallow_new_players.lua

Commands:
* '''/disallow_new_players''' disables the creation of new accounts (until the server restarts/crashes)
* '''/allow_new_players''' re-enables the creation of new accounts

Privs:
* Requires the '''staff''' priv

=== Geoip ===
Geoip-Lookup for players.
Shows from which country someone is (useful to see potential language-barriers)

Mod:
* Source: https://github.com/pandorabox-io/geoip

Commands:
* Geo-lookup: '''/geoip <playername>'''

Privs:
* Requires the '''geoip''' priv

=== Spill removal (lava/chernobylite) ===
Pretty handy for cleaning up lava- and chernobylite griefings:

Commands:
* '''/lavastone_remove''' removes all lava-generated stone in the area
* '''/chernobylite_remove''' removes all chernobylite nodes in the area

Mod:
* Source: https://github.com/pandorabox-io/spill_removal

Privs:
* Requires the '''lavastone_remove''' or '''chernobylite_remove''' priv

=== beerchat commands ===
The chat mod on this server.
* '''/force2channel channelName, playerName''' Moderators can force a player to join and make a channel their default.

[[Category:Moderation]]
[[Category:Tutorial]]

User:Huhhila

2022-06-12T13:26:25Z

Huhhila: No-content page for now

[[Special:Whatlinkshere/User:Huhhila]]

Talk:Digiline Jumpdrive controller

2022-06-12T13:23:31Z

Huhhila: Real Coordinates background info added.

Draft of modernized version for comments, before making version 1.2 out of it, any comments?

<syntaxhighlight lang="Lua">
-- version 1.1.huhhila.2

mem.factor = mem.factor or 1

-- TODO actually use converted coordinates in table
local function c(v)
return (v + 0)*5/4 + 3/8
end

local function c1(t)
local r = {}
for k, v in pairs(t) do
r[k] = (k == "X" or k == "Y") and c(v) or k == "H" and v*2*15/13*0.35 or v
end
return r
end

local function convert(t)
local r = {}
for _, v in ipairs(t) do
table.insert(r, c1(v))
end
return r
end

local function draw_touch()
digiline_send("touch", convert({
{ command = "set", locked = true, real_coordinates = true, width = (10-1)*5/4+3/4+1, height = (8-1)*5/4+3/4+1 },
{ command = "clear" },

{ command = "add", element="button_exit", name="xplus", label="X+", X=0, Y=0, W=4, H=1 },
{ command = "add", element="button_exit", name="xminus", label="X-", X=0, Y=1, W=4, H=1 },
{ command = "add", element="button_exit", name="yplus", label="Y+", X=0, Y=2, W=4, H=1 },
{ command = "add", element="button_exit", name="yminus", label="Y-", X=0, Y=3, W=4, H=1 },
{ command = "add", element="button_exit", name="zplus", label="Z+", X=0, Y=4, W=4, H=1 },
{ command = "add", element="button_exit", name="zminus", label="Z-", X=0, Y=5, W=4, H=1 },

{ command = "add", element="button", name="factorplus", label="Factor+", X=0, Y=6, W=4, H=1 },
{ command = "add", element="button", name="factorminus", label="Factor-", X=0, Y=7, W=4, H=1 },
{ command = "add", element="label", label="Factor: " .. mem.factor, X=4, Y=6.5 },

{ command = "add", element="button_exit", name="sethome", label="Set home", X=4, Y=0, W=4, H=1 },
{ command = "add", element="button_exit", name="gohome", label="Go home", X=4, Y=1, W=4, H=1 },

{ command = "add", element="button_exit", name="lock", label="Lock", X=4, Y=5, W=4, H=1 }}))
end

local function update_touch()
digiline_send("touch", { command = "replace", index = 9,
element = "label", label = "Factor: " .. mem.factor, X = 5.375, Y = 8.5 })
end

if event.type == "program" then
draw_touch()
end

if event.type == "digiline" and event.channel == "touch" then
mem.touch_event = event.msg
digiline_send("jumpdrive", {command="get"})
end

if event.type == "digiline" and event.channel == "jumpdrive" and event.msg.target then
local jump = false
local increment = ((event.msg.radius*2)+1)*mem.factor
if mem.touch_event.lock then
digiline_send("touch", { command = "clear" })

elseif mem.touch_event.sethome then
mem.home = event.msg.position

elseif mem.touch_event.gohome and mem.home then
digiline_send("jumpdrive", {command="set", x = mem.home.x, y = mem.home.y, z = mem.home.z})
jump = true

elseif mem.touch_event.yplus then
digiline_send("jumpdrive", {command="set", key="y", value=event.msg.target.y+increment})
jump = true

elseif mem.touch_event.yminus then
digiline_send("jumpdrive", {command="set", key="y", value=event.msg.target.y-increment})
jump = true

elseif mem.touch_event.xplus then
digiline_send("jumpdrive", {command="set", key="x", value=event.msg.target.x+increment})
jump = true

elseif mem.touch_event.xminus then
digiline_send("jumpdrive", {command="set", key="x", value=event.msg.target.x-increment})
jump = true

elseif mem.touch_event.zplus then
digiline_send("jumpdrive", {command="set", key="z", value=event.msg.target.z+increment})
jump = true

elseif mem.touch_event.zminus then
digiline_send("jumpdrive", {command="set", key="z", value=event.msg.target.z-increment})
jump = true

elseif mem.touch_event.factorplus then
mem.factor = mem.factor + 1
update_touch()

elseif mem.touch_event.factorminus then
mem.factor = mem.factor - 1
if mem.factor < 1 then
mem.factor = 1
end
update_touch()

end

if jump then
digiline_send("jumpdrive", {command="jump"})
end
end
</syntaxhighlight>

<[[User:SwissalpS]]> Some more comments explaining what the convert function is about and why it is needed, would make understanding the formulas like "v*2*15/13*0.35" better.

<[[User:Huhhila]]> That particular formula is taken from https://minetest.gitlab.io/minetest/formspec/#migrating-to-real-coordinates and results in the following:
<syntaxhighlight lang="Lua">
converted = {
{
command = "set",
height = 10.5,
real_coordinates = true,
locked = true,
width = 13
},
{
command = "clear"
},
{
label = "X+",
X = 0.375,
command = "add",
W = 4,
Y = 0.375,
name = "xplus",
H = 0.80769230769231,
element = "button_exit"
},
{
label = "X-",
X = 0.375,
command = "add",
W = 4,
Y = 1.625,
name = "xminus",
H = 0.80769230769231,
element = "button_exit"
},
{
label = "Y+",
X = 0.375,
command = "add",
W = 4,
Y = 2.875,
name = "yplus",
H = 0.80769230769231,
element = "button_exit"
},
{
label = "Y-",
X = 0.375,
command = "add",
W = 4,
Y = 4.125,
name = "yminus",
H = 0.80769230769231,
element = "button_exit"
},
{
label = "Z+",
X = 0.375,
command = "add",
W = 4,
Y = 5.375,
name = "zplus",
H = 0.80769230769231,
element = "button_exit"
},
{
label = "Z-",
X = 0.375,
command = "add",
W = 4,
Y = 6.625,
name = "zminus",
H = 0.80769230769231,
element = "button_exit"
},
{
label = "Factor+",
X = 0.375,
command = "add",
W = 4,
Y = 7.875,
name = "factorplus",
H = 0.80769230769231,
element = "button"
},
{
label = "Factor-",
X = 0.375,
command = "add",
W = 4,
Y = 9.125,
name = "factorminus",
H = 0.80769230769231,
element = "button"
},
{
label = "Factor: 1",
X = 5.375,
command = "add",
Y = 8.5,
element = "label"
},
{
label = "Set home",
X = 5.375,
command = "add",
W = 4,
Y = 0.375,
name = "sethome",
H = 0.80769230769231,
element = "button_exit"
},
{
label = "Go home",
X = 5.375,
command = "add",
W = 4,
Y = 1.625,
name = "gohome",
H = 0.80769230769231,
element = "button_exit"
},
{
label = "Lock",
X = 5.375,
command = "add",
W = 4,
Y = 6.625,
name = "lock",
H = 0.80769230769231,
element = "button_exit"
}
}
</syntaxhighlight>
For example code related to jumpdrive digiline control such conversion is somewhat offtopic, and should be moved to another more touchscreen-focused page. But @[[User:BuckarooBanzai]], was the original layout of the UI significant / does preserving it matter?

Talk:Digiline Jumpdrive controller

2022-06-12T12:45:04Z

Huhhila: updated home button regression bugfix on wiki too