diff options
Diffstat (limited to 'shaders/skia/70-26.shader_test')
-rw-r--r-- | shaders/skia/70-26.shader_test | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/shaders/skia/70-26.shader_test b/shaders/skia/70-26.shader_test new file mode 100644 index 0000000..6905233 --- /dev/null +++ b/shaders/skia/70-26.shader_test @@ -0,0 +1,107 @@ +[require] +GLSL >= 1.40 + +[fragment shader] +#version 140 + +out vec4 sk_FragColor; +uniform vec4 uleftBorderColor_Stage1_c0_c0; +uniform vec4 urightBorderColor_Stage1_c0_c0; +uniform float ubias_Stage1_c0_c0_c0_c0; +uniform float uscale_Stage1_c0_c0_c0_c0; +uniform vec4 uscale01_Stage1_c0_c0_c1_c0; +uniform vec4 ubias01_Stage1_c0_c0_c1_c0; +uniform vec4 uscale23_Stage1_c0_c0_c1_c0; +uniform vec4 ubias23_Stage1_c0_c0_c1_c0; +uniform float uthreshold_Stage1_c0_c0_c1_c0; +noperspective in vec2 vTransformedCoords_0_Stage0; +noperspective in vec2 vTransformedCoords_1_Stage0; +flat in vec4 vcolor_Stage0; +vec4 SweepGradientLayout_Stage1_c0_c0_c0_c0(vec4 _input) { + vec4 _output; + float angle; + { + angle = atan(-vTransformedCoords_0_Stage0.y, -vTransformedCoords_0_Stage0.x); + } + float t = ((angle * 0.15915493667125702 + 0.5) + ubias_Stage1_c0_c0_c0_c0) * uscale_Stage1_c0_c0_c0_c0; + _output = vec4(t, 1.0, 0.0, 0.0); + return _output; +} +vec4 DualIntervalGradientColorizer_Stage1_c0_c0_c1_c0(vec4 _input) { + vec4 _output; + float t = _input.x; + vec4 scale, bias; + if (t < uthreshold_Stage1_c0_c0_c1_c0) { + scale = uscale01_Stage1_c0_c0_c1_c0; + bias = ubias01_Stage1_c0_c0_c1_c0; + } else { + scale = uscale23_Stage1_c0_c0_c1_c0; + bias = ubias23_Stage1_c0_c0_c1_c0; + } + _output = t * scale + bias; + return _output; +} +vec4 ClampedGradientEffect_Stage1_c0_c0(vec4 _input) { + vec4 _output; + vec4 t = SweepGradientLayout_Stage1_c0_c0_c0_c0(vec4(1.0)); + if (t.x < 0.0) { + _output = uleftBorderColor_Stage1_c0_c0; + } else if (t.x > 1.0) { + _output = urightBorderColor_Stage1_c0_c0; + } else { + _output = DualIntervalGradientColorizer_Stage1_c0_c0_c1_c0(t); + } + 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; + { + outputColor_Stage0 = vcolor_Stage0; + } + vec4 output_Stage1; + { + output_Stage1 = blend_dst_in(outputColor_Stage0, ClampedGradientEffect_Stage1_c0_c0(vec4(1.0))); + } + vec4 output_Stage2; + { + output_Stage2 = output_Stage1; + float value; + { + uint x = uint(vTransformedCoords_1_Stage0.x); + uint y = uint(vTransformedCoords_1_Stage0.y); + uint m = (((((y & 1u) << 5u | (x & 1u) << 4u) | (y & 2u) << 2u) | (x & 2u) << 1u) | (y & 4u) >> 1u) | (x & 4u) >> 2u; + value = float(m) / 64.0 - 0.4921875; + } + output_Stage2 = vec4(clamp(output_Stage2.xyz + value * 0.0039215688593685627, 0.0, output_Stage2.w), output_Stage2.w); + } + { + sk_FragColor = output_Stage2; + } +} + +[vertex shader] +#version 140 + +uniform vec4 sk_RTAdjust; +uniform mat3 uCoordTransformMatrix_0_Stage0; +uniform mat3 uCoordTransformMatrix_1_Stage0; +in vec2 position; +in vec4 color; +in vec2 localCoord; +noperspective out vec2 vTransformedCoords_0_Stage0; +noperspective out vec2 vTransformedCoords_1_Stage0; +flat out vec4 vcolor_Stage0; +void main() { + vTransformedCoords_0_Stage0 = (uCoordTransformMatrix_0_Stage0 * vec3(localCoord, 1.0)).xy; + vTransformedCoords_1_Stage0 = (uCoordTransformMatrix_1_Stage0 * vec3(localCoord, 1.0)).xy; + vcolor_Stage0 = color; + gl_Position = vec4(position.x, position.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); +} + |