Function TEST

source/test/poly_test.cpp:8–25

using namespace Star;

TEST(PolyTest, ConvexHull) {
  PolyF::VertexList inputVertexes;
  for (unsigned i = 0; i < 1000; ++i) {
    float angle = Random::randf() * 2 * Constants::pi;
    inputVertexes.append({sin(angle), cos(angle)});
  }

  PolyF convex = PolyF::convexHull(inputVertexes);

  PolyF::VertexList testVertexes;
  for (unsigned i = 0; i < 1000; ++i) {
    float angle = Random::randf() * 2 * Constants::pi;
    testVertexes.append({sin(angle) * 0.75f, cos(angle) * 0.75f});
  }

  for (auto const& vertex : testVertexes)
    EXPECT_TRUE(convex.contains(vertex * 0.75f));
}

TEST(PolyTest, Distance) {
  PolyF square = {{-1.0f, -1.0f}, {1.0f, -1.0f}, {1.0f, 1.0f}, {-1.0f, 1.0f}};