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33 lines
773 B
C++
33 lines
773 B
C++
#include "catch.hpp"
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#include "DetourCommon.h"
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TEST_CASE("dtRandomPointInConvexPoly")
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{
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SECTION("Properly works when the argument 's' is 1.0f")
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{
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const float pts[] = {
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0, 0, 0,
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0, 0, 1,
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1, 0, 0,
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};
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const int npts = 3;
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float areas[6];
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float out[3];
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dtRandomPointInConvexPoly(pts, npts, areas, 0.0f, 1.0f, out);
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REQUIRE(out[0] == Approx(0));
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REQUIRE(out[1] == Approx(0));
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REQUIRE(out[2] == Approx(1));
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dtRandomPointInConvexPoly(pts, npts, areas, 0.5f, 1.0f, out);
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REQUIRE(out[0] == Approx(1.0f / 2));
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REQUIRE(out[1] == Approx(0));
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REQUIRE(out[2] == Approx(1.0f / 2));
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dtRandomPointInConvexPoly(pts, npts, areas, 1.0f, 1.0f, out);
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REQUIRE(out[0] == Approx(1));
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REQUIRE(out[1] == Approx(0));
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REQUIRE(out[2] == Approx(0));
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}
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}
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