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Fix scale transformation matrix

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This commit is contained in:
Nikita Lisitsa 2020-10-03 18:44:18 +03:00
parent 5ce414c27f
commit f18fbfdcdb
1 changed files with 3 additions and 3 deletions
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6
libs/geom/include/psemek/geom/scale.hpp
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@ -52,7 +52,7 @@ namespace psemek::geom
template <typename T, std::size_t N> template <typename T, std::size_t N>
matrix<T, N, N + 1> scale<T, N>::affine_matrix() const matrix<T, N, N + 1> scale<T, N>::affine_matrix() const
{ {
auto result = matrix<T, N, N + 1>::zero(); auto result = matrix<T, N, N + 1>::identity();
fill_matrix(result); fill_matrix(result);
return result; return result;
} }
@ -60,7 +60,7 @@ namespace psemek::geom
template <typename T, std::size_t N> template <typename T, std::size_t N>
matrix<T, N, N> scale<T, N>::linear_matrix() const matrix<T, N, N> scale<T, N>::linear_matrix() const
{ {
auto result = matrix<T, N, N>::zero(); auto result = matrix<T, N, N>::identity();
fill_matrix(result); fill_matrix(result);
return result; return result;
} }
@ -74,7 +74,7 @@ namespace psemek::geom
template <typename T, std::size_t N> template <typename T, std::size_t N>
matrix<T, N + 1, N + 1> scale<T, N>::homogeneous_matrix() const matrix<T, N + 1, N + 1> scale<T, N>::homogeneous_matrix() const
{ {
auto result = matrix<T, N + 1, N + 1>::zero(); auto result = matrix<T, N + 1, N + 1>::identity();
fill_matrix(result); fill_matrix(result);
return result; return result;
} }