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added extra test

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Orange
2025-12-09 10:16:57 +03:00
parent ff35571231
commit d7189eb7d4
1 changed files with 10 additions and 0 deletions
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10
tests/general/unit_test_mat.cpp
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@@ -231,3 +231,13 @@ TEST(UnitTestMatStandalone, Equanity)
EXPECT_EQ(ndc_left_handed, ndc_right_handed);
}
TEST(UnitTestMatStandalone, MatPerspectiveLeftHanded)
{
auto perspective_proj = mat_perspective_left_handed(90.f, 16.f/9.f, 0.1f, 1000.f);
auto projected = perspective_proj
* mat_column_from_vector<float>({0, 0, 0.1001});
projected /= projected.at(3, 0);
EXPECT_TRUE(projected.at(2, 0) > -1.0f && projected.at(2, 0) < 0.f);
}