Differences

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--- tremulous:assets [2021/01/05 22:57] – [Unorganized] romdos
+++ tremulous:assets [2026/08/05 21:30] (current) – grangerhub
@@ Line 1: / Line 1: @@
-Intro to shaders
+D Modeling Resources:
+Skinning and Texturing with Shaders:
+Intro to Shaders
 What is a shader and what does it do, how is it used?
-Examples:
+The [[https://icculus.org/gtkradiant/documentation/Q3AShader_Manual/|Quake 3 shader manual]] states:
+//
+Shaders are short text scripts that define the properties of a surface as it appears and functions in a game world (or compatible editing tool). By convention, the documents that contain these scripts usually has the same name as the texture set which contains the textures being modified (e.g; base, hell, castle, etc,). Several specific script documents have also been created to handle special cases, like liquids, sky and special effects.//
+For Tremulous, .shader files are located in the //Tremulous/base/scripts// folder
+More info:
+[[https://github.com/ioquake/ioq3/blob/master/opengl2-readme.md#materials|ioquake3 opengl2 renderer Materials]]
+[[https://web.archive.org/web/20041028022648/http://www.doom3world.org:80/phpbb2/viewtopic.php?t=6617|Quick and Dirty Material Shader Primer [Doom3World.org]]]
+Example `portal.shader`
-<Code:none linenums:0 |Example shader for portal effects: //portals.shader//>
+```
 models/fx/portal/bluering
 {
@@ Line 36: / Line 55: @@
 	}
 }
+```
-</Code>
+Example of different OpenGL blend functions in action:
-Image:\\
 {{:tremulous:i2iac.jpg?direct&400|}}
@@ Line 50: / Line 69: @@
 https://web.archive.org/web/20071019012918/http://www.doom3world.org/phpbb2/viewtopic.php?t=6617
-Image formats used and tools
-Model formats used and tools
 [[:tremulous_3d_modeling|Player model export resources]]
@@ Line 64: / Line 81: @@
-==== Unorganized ====
+==== Unorganized Links (Sort me please)  ====