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1 Oct 2021

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~ Made Shaders now able to use Defines.
~ Moved complete Bloom-shader code in a single file (not working at the moment)
This commit is contained in:
Nineto Nine 2021-10-01 19:43:00 +02:00
parent 443877019b
commit 8a84182563
15 changed files with 325 additions and 44 deletions
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23
src/renderer/SM.Base/PostEffects/Shaders/finalize_hdr.glsl
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@ -1,5 +1,4 @@
#version 330
#define TYPE //!TYPE
in vec2 vTexture;
@ -9,31 +8,19 @@ uniform float Gamma;
layout(location = 0) out vec4 color;
vec3 ACES(vec3 x) {
const float a = 2.51;
const float b = 0.03;
const float c = 2.43;
const float d = 0.59;
const float e = 0.14;
vec3 ACES(vec3);
return clamp((x * (a * x + b)) / (x * (c * x + d) + e), 0,1.0);
}
vec3 reinhardTone(vec3);
vec3 reinhardTone(vec3 col) {
return col / (col + vec3(1.0));
}
vec3 exposure(vec3 scene) {
return vec3(1) - exp(-texture(Scene, vTexture).rgb * Exposure);
}
vec3 exposure(vec3);
void main() {
vec3 scene = texture2D(Scene, vTexture).rgb;
vec3 result = exposure(scene);
#if (TYPE == 1)
#if defined(TYPE_REINHARD)
result = reinhardTone(result);
#elif (TYPE == 2)
#elif defined(TYPE_ACES)
result = ACES(result);
#endif