8 lines
228 B
Plaintext
8 lines
228 B
Plaintext
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uniform vec2 u_skRTFlip;
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out vec4 sk_FragColor;
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void main() {
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vec4 sk_FragCoord = vec4(gl_FragCoord.x, u_skRTFlip.x + u_skRTFlip.y * gl_FragCoord.y, gl_FragCoord.z, gl_FragCoord.w);
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sk_FragColor.xy = sk_FragCoord.xy;
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}
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