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Matrix.setCol off by one bug fixed

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The Column Vector you are copying from, only has one Column and it is indexed by 0 not 1.
I also completed the unit test stub that would have found this bug.
This commit is contained in:
MaEtUgR 2016-05-05 12:50:52 +02:00
parent 65679fbcbb
commit b2eb4d13d8
2 changed files with 9 additions and 3 deletions
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2
matrix/Matrix.hpp
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@ -341,7 +341,7 @@ public:
{
Matrix<Type, M, N> &self = *this;
for (size_t i = 0; i < M; i++) {
self(i, j) = col(i, 1);
self(i, j) = col(i, 0);
}
}

10
test/matrixAssignment.cpp
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@ -78,8 +78,14 @@ int main()
TEST(fabs(m5(0,0) - s) < 1e-5);
Matrix<float, 2, 2> m6;
m6.setRow(0, Vector2f(1, 1));
m6.setCol(0, Vector2f(1, 1));
m6.setRow(0, Vector2f(1, 2));
float m7_array[] = {1,2,0,0};
Matrix<float, 2, 2> m7(m7_array);
TEST(isEqual(m6, m7));
m6.setCol(0, Vector2f(3, 4));
float m8_array[] = {3,2,4,0};
Matrix<float, 2, 2> m8(m8_array);
TEST(isEqual(m6, m8));
return 0;
}