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Add dynamic exposure correction (#12959)

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* Add uniform for frame delta time
* Adjust exposure in logarithmic (EV) space
* Add network support and LUA API
* Add testing mod
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x2048 2023-01-06 22:33:25 +01:00 • committed by GitHub
parent 2715cc8bf6
commit 6d45c243f8
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GPG key ID: 4AEE18F83AFDEB23
29 changed files with 567 additions and 71 deletions
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8
client/shaders/extract_bloom/opengl_vertex.glsl
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@ -1,11 +1,19 @@
#define exposureMap texture1
uniform sampler2D exposureMap;
#ifdef GL_ES
varying mediump vec2 varTexCoord;
#else
centroid varying vec2 varTexCoord;
#endif
varying float exposure;
void main(void)
{
exposure = texture2D(exposureMap, vec2(0.5)).r;
varTexCoord.st = inTexCoord0.st;
gl_Position = inVertexPosition;
}