diff options
Diffstat (limited to '')
| -rw-r--r-- | src/extras/shaders/colourfilterIII_fs_gl3.inc | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/src/extras/shaders/colourfilterIII_fs_gl3.inc b/src/extras/shaders/colourfilterIII_fs_gl3.inc index f57b9cdd..5530a4fa 100644 --- a/src/extras/shaders/colourfilterIII_fs_gl3.inc +++ b/src/extras/shaders/colourfilterIII_fs_gl3.inc @@ -12,15 +12,10 @@ const char *colourfilterIII_frag_src = "main(void)\n" "{\n" " float a = u_blurcolor.a;\n" - -" vec4 doublec = clamp(u_blurcolor*2, 0.0, 1.0);\n" " vec4 dst = texture(tex0, vec2(v_tex0.x, 1.0-v_tex0.y));\n" " vec4 prev = dst;\n" " for(int i = 0; i < 5; i++){\n" -"// vec4 doublec = clamp(u_blurcolor*2, 0.0, 1.0);\n" -" vec4 tmp = dst*(1.0-a) + prev*doublec*a;\n" -" tmp += prev*u_blurcolor;\n" -" tmp += prev*u_blurcolor;\n" +" vec4 tmp = dst*(1.0-a) + prev*u_blurcolor*a;\n" " prev = clamp(tmp, 0.0, 1.0);\n" " }\n" " color.rgb = prev.rgb;\n" |