diff options
| author | Tim Angus <tim@ngus.net> | 2013-02-15 23:46:37 +0000 |
|---|---|---|
| committer | Tim Angus <tim@ngus.net> | 2013-02-16 21:55:58 +0000 |
| commit | 1fba10104e76e937eeac60bc207a74012ab936dc (patch) | |
| tree | 7bcb5507cd1aa13e6f07b74c008e9391abbf26ae /src/renderergl2/glsl/fogpass_fp.glsl | |
| parent | c1ad10c57be23f89f658a13729e4349b400a8734 (diff) | |
renderer -> renderergl1, rend2 -> renderergl2
Diffstat (limited to 'src/renderergl2/glsl/fogpass_fp.glsl')
| -rw-r--r-- | src/renderergl2/glsl/fogpass_fp.glsl | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/renderergl2/glsl/fogpass_fp.glsl b/src/renderergl2/glsl/fogpass_fp.glsl new file mode 100644 index 00000000..91884304 --- /dev/null +++ b/src/renderergl2/glsl/fogpass_fp.glsl @@ -0,0 +1,9 @@ +uniform vec4 u_Color; + +varying float var_Scale; + +void main() +{ + gl_FragColor = u_Color; + gl_FragColor.a *= sqrt(clamp(var_Scale, 0.0, 1.0)); +} |