24 lines
875 B
Plaintext
24 lines
875 B
Plaintext
static float float4(uniform float a, uniform float b, uniform float c,
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uniform float d) {
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float ret = 0;
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for (uniform int i = 0; i < programCount; i += 4) {
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ret = insert(ret, i + 0, a);
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ret = insert(ret, i + 1, b);
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ret = insert(ret, i + 2, c);
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ret = insert(ret, i + 3, d);
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}
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return ret;
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}
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export uniform int width() { return programCount; }
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bool ok(float x, float ref) { return (abs(x - ref) < 1e-6) || abs((x-ref)/ref) < 1e-5; }
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export void f_v(uniform float RET[]) {
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float v = float4((1.000000000000000),(-1.000000000000000),(-1.570796370506287),(1.570796370506287));
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float ref = float4((0.540302336215973),(0.540302336215973),(-0.000000043711388),(-0.000000043711388));
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RET[programIndex] = ok(cos(v), ref) ? 1. : 0.;
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}
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export void result(uniform float RET[]) { RET[programIndex] = 1.; }
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