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Diffstat (limited to 'core/math/transform_2d.cpp')
| -rw-r--r-- | core/math/transform_2d.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/core/math/transform_2d.cpp b/core/math/transform_2d.cpp index 1d0387bd45..a1c0814637 100644 --- a/core/math/transform_2d.cpp +++ b/core/math/transform_2d.cpp @@ -147,6 +147,7 @@ void Transform2D::orthonormalize() { elements[0] = x; elements[1] = y; } + Transform2D Transform2D::orthonormalized() const { Transform2D on = *this; @@ -154,6 +155,11 @@ Transform2D Transform2D::orthonormalized() const { return on; } +bool Transform2D::is_equal_approx(const Transform2D &p_transform) const { + + return elements[0].is_equal_approx(p_transform.elements[0]) && elements[1].is_equal_approx(p_transform.elements[1]) && elements[2].is_equal_approx(p_transform.elements[2]); +} + bool Transform2D::operator==(const Transform2D &p_transform) const { for (int i = 0; i < 3; i++) { |