renderer -> renderergl1, rend2 -> renderergl2

1 files changed, 0 insertions, 48 deletions

diff --git a/src/rend2/glsl/tonemap_fp.glsl b/src/rend2/glsl/tonemap_fp.glsl
deleted file mode 100644
index 9b18de8a..00000000
--- a/src/rend2/glsl/tonemap_fp.glsl
+++ /dev/null
@@ -1,48 +0,0 @@
-uniform sampler2D u_TextureMap;
-uniform sampler2D u_LevelsMap;
-
-uniform vec4      u_Color;
-
-uniform vec2      u_AutoExposureMinMax;
-uniform vec3      u_ToneMinAvgMaxLinear;
-
-varying vec2      var_TexCoords;
-
-const vec3  LUMINANCE_VECTOR =   vec3(0.2125, 0.7154, 0.0721); //vec3(0.299, 0.587, 0.114);
-
-vec3 FilmicTonemap(vec3 x)
-{
-	const float SS  = 0.22; // Shoulder Strength
-	const float LS  = 0.30; // Linear Strength
-	const float LA  = 0.10; // Linear Angle
-	const float TS  = 0.20; // Toe Strength
-	const float TAN = 0.01; // Toe Angle Numerator
-	const float TAD = 0.30; // Toe Angle Denominator
-	
-	vec3 SSxx = SS * x * x;
-	vec3 LSx = LS * x;
-	vec3 LALSx = LSx * LA;
-	
-	return ((SSxx + LALSx + TS * TAN) / (SSxx + LSx + TS * TAD)) - TAN / TAD;
-
-	//return ((x*(SS*x+LA*LS)+TS*TAN)/(x*(SS*x+LS)+TS*TAD)) - TAN/TAD;
-
-}
-
-void main()
-{
-	vec4 color = texture2D(u_TextureMap, var_TexCoords) * u_Color;
-	vec3 minAvgMax = texture2D(u_LevelsMap, var_TexCoords).rgb;
-	vec3 logMinAvgMaxLum = clamp(minAvgMax * 20.0 - 10.0, -u_AutoExposureMinMax.y, -u_AutoExposureMinMax.x);
-		
-	float avgLum = exp2(logMinAvgMaxLum.y);
-	//float maxLum = exp2(logMinAvgMaxLum.z);
-
-	color.rgb *= u_ToneMinAvgMaxLinear.y / avgLum;
-	color.rgb = max(vec3(0.0), color.rgb - vec3(u_ToneMinAvgMaxLinear.x));
-
-	vec3 fWhite = 1.0 / FilmicTonemap(vec3(u_ToneMinAvgMaxLinear.z - u_ToneMinAvgMaxLinear.x));
-	color.rgb = FilmicTonemap(color.rgb) * fWhite;
-	
-	gl_FragColor = clamp(color, 0.0, 1.0);
-}