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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 vec4 uColor_Stage0;
uniform float uCoverage_Stage0;
uniform vec4 uleftBorderColor_Stage1_c0_c0_c0_c0;
uniform vec4 urightBorderColor_Stage1_c0_c0_c0_c0;
uniform vec4 uscale01_Stage1_c0_c0_c0_c0_c1_c0;
uniform vec4 ubias01_Stage1_c0_c0_c0_c0_c1_c0;
uniform vec4 uscale23_Stage1_c0_c0_c0_c0_c1_c0;
uniform vec4 ubias23_Stage1_c0_c0_c0_c0_c1_c0;
uniform float uthreshold_Stage1_c0_c0_c0_c0_c1_c0;
uniform vec2 uDstTextureUpperLeft_Stage2;
uniform vec2 uDstTextureCoordScale_Stage2;
uniform sampler2D uDstTextureSampler_Stage2;
noperspective in vec2 vTransformedCoords_0_Stage0;
vec4 RadialGradientLayout_Stage1_c0_c0_c0_c0_c0_c0(vec4 _input) {
vec4 _output;
float t = length(vTransformedCoords_0_Stage0);
_output = vec4(t, 1.0, 0.0, 0.0);
return _output;
}
vec4 DualIntervalGradientColorizer_Stage1_c0_c0_c0_c0_c1_c0(vec4 _input) {
vec4 _output;
float t = _input.x;
vec4 scale, bias;
if (t < uthreshold_Stage1_c0_c0_c0_c0_c1_c0) {
scale = uscale01_Stage1_c0_c0_c0_c0_c1_c0;
bias = ubias01_Stage1_c0_c0_c0_c0_c1_c0;
} else {
scale = uscale23_Stage1_c0_c0_c0_c0_c1_c0;
bias = ubias23_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 = RadialGradientLayout_Stage1_c0_c0_c0_c0_c0_c0(vec4(1.0));
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 = DualIntervalGradientColorizer_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;
{
outputCoverage_Stage0 = vec4(uCoverage_Stage0);
}
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 uViewM_Stage0;
uniform mat3 uCoordTransformMatrix_0_Stage0;
in vec2 inPosition;
noperspective out vec2 vTransformedCoords_0_Stage0;
void main() {
vec2 pos2 = (uViewM_Stage0 * vec3(inPosition, 1.0)).xy;
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);
}
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