Eevee: Add tonemapping using ocio.

Actually it's done by the Draw Manager, so other engines can use it.

1 files changed, 0 insertions, 28 deletions

diff --git a/source/blender/draw/engines/eevee/shaders/tonemap_frag.glsl b/source/blender/draw/engines/eevee/shaders/tonemap_frag.glsl
deleted file mode 100644
index cb2ceb5ed07..00000000000
--- a/source/blender/draw/engines/eevee/shaders/tonemap_frag.glsl
+++ /dev/null
@@ -1,28 +0,0 @@
-
-uniform sampler2D hdrColorBuf;
-
-in vec4 uvcoordsvar;
-
-out vec4 fragColor;
-
-float linearrgb_to_srgb(float c)
-{
-	if (c < 0.0031308)
-		return (c < 0.0) ? 0.0 : c * 12.92;
-	else
-		return 1.055 * pow(c, 1.0 / 2.4) - 0.055;
-}
-
-void linearrgb_to_srgb(vec4 col_from, out vec4 col_to)
-{
-	col_to.r = linearrgb_to_srgb(col_from.r);
-	col_to.g = linearrgb_to_srgb(col_from.g);
-	col_to.b = linearrgb_to_srgb(col_from.b);
-	col_to.a = col_from.a;
-}
-
-void main() {
-	fragColor = texture(hdrColorBuf, uvcoordsvar.st);
-
-	linearrgb_to_srgb(fragColor, fragColor);
-}
\ No newline at end of file