assimp.assimp/test/unit/Geometry/utGeometryUtils.cpp

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#include "UnitTestPCH.h"
#include "Geometry/GeometryUtils.h"

using namespace Assimp;

class utGeometryUtils : public ::testing::Test {
protected:

    void SetUp() override {
    }

    void TearDown() override {
    }
};
static constexpr size_t NumVectors =  100;
TEST_F(utGeometryUtils, normalizeVectorArrayTest) {
    aiVector3D *inNormals = new aiVector3D[NumVectors];
    for (uint32_t i=0; i<NumVectors; ++i){
        inNormals[i].x = static_cast<ai_real>(i);
        inNormals[i].y = static_cast<ai_real>(i);
        inNormals[i].z = static_cast<ai_real>(i);
    }
    aiVector3D *outNormals = new aiVector3D[NumVectors];
    GeometryUtils::normalizeVectorArray(inNormals, outNormals, NumVectors);
    delete[] outNormals;
    delete[] inNormals;
}