1 files changed, 154 insertions, 0 deletions
diff --git a/shaders/skia/2443.shader_test b/shaders/skia/2443.shader_test
new file mode 100644
index 0000000..ca98eb7
--- /dev/null
+++ b/shaders/skia/2443.shader_test
@@ -0,0 +1,154 @@
+[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 uleftBorderColor_Stage1_c0_c0_c0_c0;
+uniform vec4 urightBorderColor_Stage1_c0_c0_c0_c0;
+uniform vec2 ufocalParams_Stage1_c0_c0_c0_c0_c0_c0;
+uniform vec4 uscale0_1_Stage1_c0_c0_c0_c0_c1_c0;
+uniform vec4 uscale2_3_Stage1_c0_c0_c0_c0_c1_c0;
+uniform vec4 uscale4_5_Stage1_c0_c0_c0_c0_c1_c0;
+uniform vec4 ubias0_1_Stage1_c0_c0_c0_c0_c1_c0;
+uniform vec4 ubias2_3_Stage1_c0_c0_c0_c0_c1_c0;
+uniform vec4 ubias4_5_Stage1_c0_c0_c0_c0_c1_c0;
+uniform vec4 uthresholds1_7_Stage1_c0_c0_c0_c0_c1_c0;
+uniform vec4 uthresholds9_13_Stage1_c0_c0_c0_c0_c1_c0;
+uniform vec2 uDstTextureUpperLeft_Stage2;
+uniform vec2 uDstTextureCoordScale_Stage2;
+uniform sampler2D uDstTextureSampler_Stage2;
+noperspective in vec2 vEllipseOffsets_Stage0;
+noperspective in vec4 vEllipseRadii_Stage0;
+noperspective in vec4 vinColor_Stage0;
+noperspective in vec2 vTransformedCoords_0_Stage0;
+vec4 TwoPointConicalGradientLayout_Stage1_c0_c0_c0_c0_c0_c0(vec4 _input) {
+    vec4 _output;
+    vec2 p = vTransformedCoords_0_Stage0;
+    float t = -1.0;
+    {
+        {
+            float r0 = ufocalParams_Stage1_c0_c0_c0_c0_c0_c0.x;
+            {
+                t = -length(p) - r0;
+            }
+        }
+    }
+    _output = vec4(t, 1.0, 0.0, 0.0);
+    return _output;
+}
+vec4 UnrolledBinaryGradientColorizer_Stage1_c0_c0_c0_c0_c1_c0(vec4 _input) {
+    vec4 _output;
+    float t = _input.x;
+    vec4 scale, bias;
+    {
+        if (t < uthresholds1_7_Stage1_c0_c0_c0_c0_c1_c0.y) {
+            if (t < uthresholds1_7_Stage1_c0_c0_c0_c0_c1_c0.x) {
+                scale = uscale0_1_Stage1_c0_c0_c0_c0_c1_c0;
+                bias = ubias0_1_Stage1_c0_c0_c0_c0_c1_c0;
+            } else {
+                scale = uscale2_3_Stage1_c0_c0_c0_c0_c1_c0;
+                bias = ubias2_3_Stage1_c0_c0_c0_c0_c1_c0;
+            }
+        } else {
+            {
+                scale = uscale4_5_Stage1_c0_c0_c0_c0_c1_c0;
+                bias = ubias4_5_Stage1_c0_c0_c0_c0_c1_c0;
+            }
+        }
+    }
+    _output = t * scale + bias;
+    return _output;
+}
+vec4 ClampedGradientEffect_Stage1_c0_c0_c0_c0(vec4 _input) {
+    vec4 _output;
+    vec4 t = TwoPointConicalGradientLayout_Stage1_c0_c0_c0_c0_c0_c0(vec4(1.0));
+    if (t.y < 0.0) {
+        _output = vec4(0.0);
+    } else if (t.x < 0.0) {
+        _output = uleftBorderColor_Stage1_c0_c0_c0_c0;
+    } else if (t.x > 1.0) {
+        _output = urightBorderColor_Stage1_c0_c0_c0_c0;
+    } else {
+        _output = UnrolledBinaryGradientColorizer_Stage1_c0_c0_c0_c0_c1_c0(t);
+    }
+    {
+        _output.xyz *= _output.w;
+    }
+    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);
+}
+vec4 ComposeOne_Stage1_c0_c0(vec4 _input) {
+    vec4 _output;
+    _output = blend_dst_in(_input, ClampedGradientEffect_Stage1_c0_c0_c0_c0(vec4(1.0)));
+    return _output;
+}
+vec4 blend_src(vec4 src, vec4 dst) {
+    return src;
+}
+void main() {
+    vec4 outputCoverage_Stage0;
+    {
+        vec2 offset = vEllipseOffsets_Stage0;
+        offset *= vEllipseRadii_Stage0.xy;
+        float test = dot(offset, offset) - 1.0;
+        vec2 grad = (2.0 * offset) * vEllipseRadii_Stage0.xy;
+        float grad_dot = dot(grad, grad);
+        grad_dot = max(grad_dot, 1.1754999560161448e-38);
+        float invlen = inversesqrt(grad_dot);
+        float edgeAlpha = clamp(0.5 - test * invlen, 0.0, 1.0);
+        offset = vEllipseOffsets_Stage0 * vEllipseRadii_Stage0.zw;
+        test = dot(offset, offset) - 1.0;
+        grad = (2.0 * offset) * vEllipseRadii_Stage0.zw;
+        grad_dot = dot(grad, grad);
+        invlen = inversesqrt(grad_dot);
+        edgeAlpha *= clamp(0.5 + test * invlen, 0.0, 1.0);
+        outputCoverage_Stage0 = vec4(edgeAlpha);
+    }
+    vec4 output_Stage1;
+    {
+        output_Stage1 = ComposeOne_Stage1_c0_c0(vec4(1.0));
+    }
+    {
+        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(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;
+in vec4 inColor;
+in vec2 inEllipseOffset;
+in vec4 inEllipseRadii;
+noperspective out vec2 vEllipseOffsets_Stage0;
+noperspective out vec4 vEllipseRadii_Stage0;
+noperspective out vec4 vinColor_Stage0;
+noperspective out vec2 vTransformedCoords_0_Stage0;
+void main() {
+    vEllipseOffsets_Stage0 = inEllipseOffset;
+    vEllipseRadii_Stage0 = inEllipseRadii;
+    vinColor_Stage0 = inColor;
+    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);
+}
+