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Port shadow shaders to work with OpenGL3

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Co-authored-by: sfan5 <sfan5@live.de>
This commit is contained in:
PtiLuky
2025-10-13 11:04:07 +02:00
committed by sfan5
parent 5e23e478b1
commit d834c45d1c
13 changed files with 128 additions and 264 deletions
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12
client/shaders/shadow/pass2/opengl_vertex.glsl Normal file
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@@ -0,0 +1,12 @@
#ifdef GL_ES
varying mediump vec2 varTexCoord;
#else
centroid varying vec2 varTexCoord;
#endif
void main()
{
vec4 uv = vec4(inVertexPosition.xyz, 1.0) * 0.5 + 0.5;
varTexCoord = uv.st;
gl_Position = vec4(inVertexPosition.xyz, 1.0);
}