mirror of
https://github.com/ZDoom/qzdoom.git
synced 2024-12-04 01:41:26 +00:00
8381092cce
* handle brightmaps in the main shader instead of keeping separate instances around. * added detail and glow layers from Raze. * fixed material setup which could not guarantee that everything was initialized correctly. * for warped textures, warp all layers. With this brightmaps finally work on warped textures. Note: Vulkan reports a "device lost" error with this which still needs to be investigated.
20 lines
516 B
GLSL
20 lines
516 B
GLSL
|
|
|
|
vec2 GetTexCoord()
|
|
{
|
|
vec2 texCoord = vTexCoord.st;
|
|
|
|
const float pi = 3.14159265358979323846;
|
|
vec2 offset = vec2(0.0,0.0);
|
|
|
|
offset.y = 0.5 + sin(pi * 2.0 * (texCoord.y + timer * 0.61 + 900.0/8192.0)) + sin(pi * 2.0 * (texCoord.x * 2.0 + timer * 0.36 + 300.0/8192.0));
|
|
offset.x = 0.5 + sin(pi * 2.0 * (texCoord.y + timer * 0.49 + 700.0/8192.0)) + sin(pi * 2.0 * (texCoord.x * 2.0 + timer * 0.49 + 1200.0/8192.0));
|
|
|
|
return texCoord + offset * 0.025;
|
|
}
|
|
|
|
vec4 ProcessTexel()
|
|
{
|
|
return getTexel(GetTexCoord());
|
|
}
|
|
|