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-rw-r--r--shaders/skia/16-166.shader_test66
1 files changed, 66 insertions, 0 deletions
diff --git a/shaders/skia/16-166.shader_test b/shaders/skia/16-166.shader_test
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+++ b/shaders/skia/16-166.shader_test
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+[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 vec3 uedges_Stage1[3];
+uniform sampler2D uTextureSampler_0_Stage0;
+noperspective in vec2 vTextureCoords_Stage0;
+flat in int vTexIndex_Stage0;
+noperspective in vec4 vinColor_Stage0;
+void main() {
+ vec4 outputColor_Stage0;
+ vec4 outputCoverage_Stage0;
+ {
+ outputColor_Stage0 = vinColor_Stage0;
+ vec4 texColor;
+ {
+ texColor = texture(uTextureSampler_0_Stage0, vTextureCoords_Stage0);
+ }
+ outputCoverage_Stage0 = texColor;
+ }
+ vec4 output_Stage1;
+ {
+ float alpha = 1.0;
+ float edge;
+ edge = dot(uedges_Stage1[0], vec3(gl_FragCoord.x, gl_FragCoord.y, 1.0));
+ edge = clamp(edge, 0.0, 1.0);
+ alpha *= edge;
+ edge = dot(uedges_Stage1[1], vec3(gl_FragCoord.x, gl_FragCoord.y, 1.0));
+ edge = clamp(edge, 0.0, 1.0);
+ alpha *= edge;
+ edge = dot(uedges_Stage1[2], vec3(gl_FragCoord.x, gl_FragCoord.y, 1.0));
+ edge = clamp(edge, 0.0, 1.0);
+ alpha *= edge;
+ output_Stage1 = outputCoverage_Stage0 * alpha;
+ }
+ {
+ sk_FragColor = outputColor_Stage0 * output_Stage1;
+ }
+}
+
+[vertex shader]
+#version 140
+
+uniform vec4 sk_RTAdjust;
+uniform vec2 uAtlasSizeInv_Stage0;
+in vec2 inPosition;
+in vec4 inColor;
+in uvec2 inTextureCoords;
+noperspective out vec2 vTextureCoords_Stage0;
+flat out int vTexIndex_Stage0;
+noperspective out vec4 vinColor_Stage0;
+void main() {
+ ivec2 signedCoords = ivec2(int(inTextureCoords.x), int(inTextureCoords.y));
+ vec2 unormTexCoords = vec2(float(signedCoords.x / 2), float(signedCoords.y / 2));
+ vTextureCoords_Stage0 = unormTexCoords * uAtlasSizeInv_Stage0;
+ vTexIndex_Stage0 = 0;
+ vinColor_Stage0 = inColor;
+ gl_Position = vec4(inPosition.x, inPosition.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);
+}
+