1 files changed, 115 insertions, 0 deletions
diff --git a/shaders/skia/772.shader_test b/shaders/skia/772.shader_test
new file mode 100644
index 0000000..a211e32
--- /dev/null
+++ b/shaders/skia/772.shader_test
@@ -0,0 +1,115 @@
+[require]
+GLSL >= 1.40
+
+[fragment shader]
+#version 140
+
+#extension GL_ARB_fragment_coord_conventions : require
+layout(origin_upper_left) in vec4 gl_FragCoord;
+out vec4 sk_FragColor;
+uniform vec4 uColor_Stage0;
+uniform float uCoverage_Stage0;
+uniform vec4 ucircle_Stage1_c0_c0_c0_c0;
+uniform vec4 ucolor_Stage1_c0_c0_c1_c0;
+uniform vec4 ucolor0_Stage1_c1_c0;
+uniform vec4 ucolor1_Stage1_c1_c0;
+uniform vec4 ucolor2_Stage1_c1_c0;
+uniform vec4 ucolor3_Stage1_c1_c0;
+uniform vec4 ucolor4_Stage1_c1_c0;
+uniform vec4 ucolor5_Stage1_c1_c0;
+uniform vec2 uDstTextureUpperLeft_Stage2;
+uniform vec2 uDstTextureCoordScale_Stage2;
+uniform sampler2D uDstTextureSampler_Stage2;
+noperspective in vec2 vTransformedCoords_0_Stage0;
+vec4 CircleEffect_Stage1_c0_c0_c0_c0(vec4 _input) {
+    vec4 _output;
+    float d;
+    {
+        d = (1.0 - length((ucircle_Stage1_c0_c0_c0_c0.xy - gl_FragCoord.xy) * ucircle_Stage1_c0_c0_c0_c0.w)) * ucircle_Stage1_c0_c0_c0_c0.z;
+    }
+    {
+        _output = _input * clamp(d, 0.0, 1.0);
+    }
+    return _output;
+}
+vec4 ConstColorProcessor_Stage1_c0_c0_c1_c0(vec4 _input) {
+    vec4 _output;
+    {
+        _output = _input * ucolor_Stage1_c0_c0_c1_c0;
+    }
+    return _output;
+}
+vec4 blend_screen(vec4 src, vec4 dst) {
+    return src + (1.0 - src) * dst;
+}
+vec4 ComposeTwo_Stage1_c0_c0(vec4 _input) {
+    vec4 _output;
+    vec4 inputColor = vec4(_input.xyz, 1.0);
+    _output = blend_screen(CircleEffect_Stage1_c0_c0_c0_c0(inputColor), ConstColorProcessor_Stage1_c0_c0_c1_c0(inputColor));
+    _output *= _input.w;
+    return _output;
+}
+vec4 Overdraw_Stage1_c1_c0(vec4 _input) {
+    vec4 _output;
+    _output = _input;
+    float alpha = 255.0 * _output.w;
+    if (alpha < 0.5) {
+        _output = ucolor0_Stage1_c1_c0;
+    } else if (alpha < 1.5) {
+        _output = ucolor1_Stage1_c1_c0;
+    } else if (alpha < 2.5) {
+        _output = ucolor2_Stage1_c1_c0;
+    } else if (alpha < 3.5) {
+        _output = ucolor3_Stage1_c1_c0;
+    } else if (alpha < 4.5) {
+        _output = ucolor4_Stage1_c1_c0;
+    } else {
+        _output = ucolor5_Stage1_c1_c0;
+    }
+    return _output;
+}
+vec4 blend_src_in(vec4 src, vec4 dst) {
+    return src * dst.w;
+}
+vec4 blend_dst_in(vec4 src, vec4 dst) {
+    return blend_src_in(dst, src);
+}
+void main() {
+    vec4 outputColor_Stage0;
+    vec4 outputCoverage_Stage0;
+    {
+        outputColor_Stage0 = uColor_Stage0;
+        outputCoverage_Stage0 = vec4(uCoverage_Stage0);
+    }
+    vec4 output_Stage1;
+    {
+        vec4 inputColor = vec4(outputColor_Stage0.xyz, 1.0);
+        output_Stage1 = blend_dst_in(ComposeTwo_Stage1_c0_c0(inputColor), Overdraw_Stage1_c1_c0(inputColor));
+        output_Stage1 *= outputColor_Stage0.w;
+    }
+    {
+        if (all(lessThanEqual(outputCoverage_Stage0.xyz, vec3(0.0)))) {
+            discard;
+        }
+        vec2 _dstTexCoord = (gl_FragCoord.xy - uDstTextureUpperLeft_Stage2) * uDstTextureCoordScale_Stage2;
+        _dstTexCoord.y = 1.0 - _dstTexCoord.y;
+        vec4 _dstColor = texture(uDstTextureSampler_Stage2, _dstTexCoord);
+        sk_FragColor = blend_src_in(output_Stage1, _dstColor);
+        sk_FragColor = outputCoverage_Stage0 * sk_FragColor + (vec4(1.0) - outputCoverage_Stage0) * _dstColor;
+    }
+}
+
+[vertex shader]
+#version 140
+
+uniform vec4 sk_RTAdjust;
+uniform mat3 uCoordTransformMatrix_0_Stage0;
+in vec2 inPosition;
+noperspective out vec2 vTransformedCoords_0_Stage0;
+void main() {
+    vec2 pos2 = inPosition;
+    vTransformedCoords_0_Stage0 = (uCoordTransformMatrix_0_Stage0 * vec3(inPosition, 1.0)).xy;
+    gl_Position = vec4(pos2.x, pos2.y, 0.0, 1.0);
+    gl_Position = vec4(gl_Position.xy * sk_RTAdjust.xz + gl_Position.ww * sk_RTAdjust.yw, 0.0, gl_Position.w);
+}
+