56 lines
1.0 KiB
C
56 lines
1.0 KiB
C
#include "BH/Bench.h"
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#include "BH/Math/Line.h"
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static float pointA[2] = {1.0f, 2.0f};
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static float pointB[2] = {4.0f, 6.0f};
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static float lineNormal[3] = {3.0f, -4.0f, 5.0f};
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static float outLine[3];
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static float outPoint[2];
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BH_BENCH_TEST(FromPoints)
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{
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while (BH_BenchIter(state))
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{
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int result;
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result = BH_LineFromPoints(pointA, pointB, outLine);
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BH_BenchDoNotOptimize(result);
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BH_BenchDoNotOptimize(outLine);
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}
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}
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BH_BENCH_TEST(Distance)
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{
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while (BH_BenchIter(state))
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{
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float result;
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result = BH_LineDistance(lineNormal, pointA);
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BH_BenchDoNotOptimize(result);
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}
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}
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BH_BENCH_TEST(ClosestPoint)
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{
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while (BH_BenchIter(state))
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{
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BH_LineClosestPoint(lineNormal, pointA, outPoint);
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BH_BenchDoNotOptimize(outPoint);
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}
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}
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int main(int argc, char **argv)
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{
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BH_UNUSED(argc);
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BH_UNUSED(argv);
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BH_BENCH_ADD(FromPoints);
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BH_BENCH_ADD(Distance);
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BH_BENCH_ADD(ClosestPoint);
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return BH_BenchRun();
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}
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