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feat(matrix): add operator* for C44Matrix and C44Matrix

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fallenoak 2020-11-29 23:45:50 -06:00
parent 957635b484
commit f8404c9592
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3 changed files with 48 additions and 0 deletions
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22
test/Matrix.cpp
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@ -256,4 +256,26 @@ TEST_CASE("C44Matrix global operators", "[matrix]") {
CHECK(matrix2.d2 == 30.0f);
CHECK(matrix2.d3 == 32.0f);
}
SECTION("C44Matrix * C44Matrix") {
auto matrix1 = C44Matrix(1.0f, 2.0f, 3.0f, 4.0f, 5.0f, 6.0f, 7.0f, 8.0f, 9.0f, 10.0f, 11.0f, 12.0f, 13.0f, 14.0f, 15.0f, 16.0f);
auto matrix2 = C44Matrix(1.0f, 2.0f, 3.0f, 4.0f, 5.0f, 6.0f, 7.0f, 8.0f, 9.0f, 10.0f, 11.0f, 12.0f, 13.0f, 14.0f, 15.0f, 16.0f);
auto matrix3 = matrix1 * matrix2;
CHECK(matrix3.a0 == 90.0f);
CHECK(matrix3.a1 == 100.0f);
CHECK(matrix3.a2 == 110.0f);
CHECK(matrix3.a3 == 120.0f);
CHECK(matrix3.b0 == 202.0f);
CHECK(matrix3.b1 == 228.0f);
CHECK(matrix3.b2 == 254.0f);
CHECK(matrix3.b3 == 280.0f);
CHECK(matrix3.c0 == 314.0f);
CHECK(matrix3.c1 == 356.0f);
CHECK(matrix3.c2 == 398.0f);
CHECK(matrix3.c3 == 440.0f);
CHECK(matrix3.d0 == 426.0f);
CHECK(matrix3.d1 == 484.0f);
CHECK(matrix3.d2 == 542.0f);
CHECK(matrix3.d3 == 600.0f);
}
}