diff options
Diffstat (limited to 'progs/glsl/noise.c')
| -rw-r--r-- | progs/glsl/noise.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/progs/glsl/noise.c b/progs/glsl/noise.c index fdab263ea6..1148580ff4 100644 --- a/progs/glsl/noise.c +++ b/progs/glsl/noise.c @@ -28,7 +28,7 @@ static const char *FragShaderText = " vec4 p;\n" " p.xy = gl_TexCoord[0].xy;\n" " p.z = Slice;\n" - " p.w = 0;\n" + " p.w = 0.0;\n" " vec4 n = noise4(p * scale);\n" " gl_FragColor = n * Scale + Bias;\n" "}\n"; @@ -119,6 +119,7 @@ Key(unsigned char key, int x, int y) case 'a': Anim = !Anim; glutIdleFunc(Anim ? Idle : NULL); + break; case 's': Slice -= step; break; |