57 lines
1.8 KiB
WebGPU Shading Language
57 lines
1.8 KiB
WebGPU Shading Language
struct buf0 {
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resolution : vec2<f32>,
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}
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var<private> gl_FragCoord : vec4<f32>;
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@group(0) @binding(0) var<uniform> x_6 : buf0;
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var<private> x_GLF_color : vec4<f32>;
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fn main_1() {
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var indexable : array<vec4<f32>, 16u>;
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var x_72 : i32;
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var x_72_phi : i32;
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var x_75_phi : i32;
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let x_54 : vec4<f32> = gl_FragCoord;
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let x_55 : vec2<f32> = vec2<f32>(x_54.x, x_54.y);
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let x_58 : vec2<f32> = x_6.resolution;
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let x_59 : vec2<f32> = (x_55 / x_58);
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let x_70 : i32 = (i32((x_59.x * vec4<f32>(vec4<f32>(0.0, x_55, 0.5).w, 10.0, vec2<f32>(0.0, 0.0)).y)) + (i32((x_59.y * 10.0)) * 10));
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x_72_phi = 100;
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x_75_phi = 0;
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loop {
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var x_73 : i32;
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var x_76 : i32;
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x_72 = x_72_phi;
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let x_75 : i32 = x_75_phi;
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if ((x_75 < x_70)) {
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} else {
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break;
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}
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continuing {
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x_73 = (((4 * bitcast<i32>(x_72)) * (1000 - bitcast<i32>(x_72))) / 1000);
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x_76 = (x_75 + 1);
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x_72_phi = x_73;
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x_75_phi = x_76;
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}
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}
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indexable = array<vec4<f32>, 16u>(vec4<f32>(0.0, 0.0, 0.0, 1.0), vec4<f32>(0.5, 0.0, 0.0, 1.0), vec4<f32>(0.0, 0.5, 0.0, 1.0), vec4<f32>(0.5, 0.5, 0.0, 1.0), vec4<f32>(0.0, 0.0, 0.5, 1.0), vec4<f32>(0.5, 0.0, 0.5, 1.0), vec4<f32>(0.0, 0.5, 0.5, 1.0), vec4<f32>(0.5, 0.5, 0.5, 1.0), vec4<f32>(0.0, 0.0, 0.0, 1.0), vec4<f32>(1.0, 0.0, 0.0, 1.0), vec4<f32>(0.0, 1.0, 0.0, 1.0), vec4<f32>(1.0, 1.0, 0.0, 1.0), vec4<f32>(0.0, 0.0, 1.0, 1.0), vec4<f32>(1.0, 0.0, 1.0, 1.0), vec4<f32>(0.0, 1.0, 1.0, 1.0), vec4<f32>(1.0, 1.0, 1.0, 1.0));
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let x_84 : vec4<f32> = indexable[bitcast<i32>((x_72 % 16))];
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x_GLF_color = x_84;
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return;
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}
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struct main_out {
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@location(0)
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x_GLF_color_1 : vec4<f32>,
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}
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@stage(fragment)
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fn main(@builtin(position) gl_FragCoord_param : vec4<f32>) -> main_out {
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gl_FragCoord = gl_FragCoord_param;
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main_1();
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return main_out(x_GLF_color);
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}
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