diff options
Diffstat (limited to 'src/effects/shaders/radialgradient_mask.frag')
-rw-r--r-- | src/effects/shaders/radialgradient_mask.frag | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/src/effects/shaders/radialgradient_mask.frag b/src/effects/shaders/radialgradient_mask.frag deleted file mode 100644 index 5911753..0000000 --- a/src/effects/shaders/radialgradient_mask.frag +++ /dev/null @@ -1,12 +0,0 @@ -uniform lowp sampler2D gradientImage; -uniform lowp sampler2D maskSource; -uniform lowp float qt_Opacity; -varying highp vec2 qt_TexCoord0; -varying highp vec2 qt_TexCoord1; -varying highp vec2 centerPoint; - -void main() { - lowp vec4 gradientColor = texture2D(gradientImage, vec2(0.0, 2.0 * distance(qt_TexCoord1, centerPoint))); - lowp float maskAlpha = texture2D(maskSource, qt_TexCoord0).a; - gl_FragColor = gradientColor * maskAlpha * qt_Opacity; -} |