58 lines
1.1 KiB
C
58 lines
1.1 KiB
C
#include "BH/Bench.h"
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#include "BH/Math/Plane.h"
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static float pointA[3] = {1.0f, 2.0f, 3.0f};
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static float pointB[3] = {4.0f, 6.0f, 2.0f};
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static float pointC[3] = {2.0f, 1.0f, -1.0f};
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static float testPoint[3] = {5.0f, -3.0f, 7.0f};
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static float planeNormal[4] = {1.0f, -2.0f, 1.0f, 4.0f};
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static float outPlane[4];
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static float outPoint[3];
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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_PlaneFromPoints(pointA, pointB, pointC, outPlane);
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BH_BenchDoNotOptimize(result);
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BH_BenchDoNotOptimize(outPlane);
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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_PlaneDistance(planeNormal, testPoint);
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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_PlaneClosestPoint(planeNormal, testPoint, 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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