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22 lines
414 B
22 lines
414 B
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kernel void update(__constant float* p, __global float4 * buffer){
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size_t i = get_global_id(0);
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const float s = p[0];
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const float r = p[1];
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const float b = p[2];
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const float dt = p[3];
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const float4 w = buffer[i];
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float4 v = w;
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v.x += dt * s * (w.y - w.x);
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v.y += dt * (w.x * (r - w.z) - w.y);
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v.z += dt * (w.x * w.y - b * w.z);
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// if(sin(0.1 * v.x) > 0.3){
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// v *= 1.0012f;
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// }
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buffer[i] = v;
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}
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