diff options
Diffstat (limited to 'core/math/transform_2d.h')
| -rw-r--r-- | core/math/transform_2d.h | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/core/math/transform_2d.h b/core/math/transform_2d.h index 459ceed7a9..66958257d7 100644 --- a/core/math/transform_2d.h +++ b/core/math/transform_2d.h @@ -120,7 +120,6 @@ struct Transform2D { operator String() const; Transform2D(real_t xx, real_t xy, real_t yx, real_t yy, real_t ox, real_t oy) { - elements[0][0] = xx; elements[0][1] = xy; elements[1][0] = yx; @@ -137,28 +136,24 @@ struct Transform2D { }; Vector2 Transform2D::basis_xform(const Vector2 &p_vec) const { - return Vector2( tdotx(p_vec), tdoty(p_vec)); } Vector2 Transform2D::basis_xform_inv(const Vector2 &p_vec) const { - return Vector2( elements[0].dot(p_vec), elements[1].dot(p_vec)); } Vector2 Transform2D::xform(const Vector2 &p_vec) const { - return Vector2( tdotx(p_vec), tdoty(p_vec)) + elements[2]; } Vector2 Transform2D::xform_inv(const Vector2 &p_vec) const { - Vector2 v = p_vec - elements[2]; return Vector2( @@ -166,7 +161,6 @@ Vector2 Transform2D::xform_inv(const Vector2 &p_vec) const { elements[1].dot(v)); } Rect2 Transform2D::xform(const Rect2 &p_rect) const { - Vector2 x = elements[0] * p_rect.size.x; Vector2 y = elements[1] * p_rect.size.y; Vector2 pos = xform(p_rect.position); @@ -180,7 +174,6 @@ Rect2 Transform2D::xform(const Rect2 &p_rect) const { } void Transform2D::set_rotation_and_scale(real_t p_rot, const Size2 &p_scale) { - elements[0][0] = Math::cos(p_rot) * p_scale.x; elements[1][1] = Math::cos(p_rot) * p_scale.y; elements[1][0] = -Math::sin(p_rot) * p_scale.y; @@ -188,7 +181,6 @@ void Transform2D::set_rotation_and_scale(real_t p_rot, const Size2 &p_scale) { } void Transform2D::set_rotation_scale_and_skew(real_t p_rot, const Size2 &p_scale, float p_skew) { - elements[0][0] = Math::cos(p_rot) * p_scale.x; elements[1][1] = Math::cos(p_rot + p_skew) * p_scale.y; elements[1][0] = -Math::sin(p_rot + p_skew) * p_scale.y; @@ -196,7 +188,6 @@ void Transform2D::set_rotation_scale_and_skew(real_t p_rot, const Size2 &p_scale } Rect2 Transform2D::xform_inv(const Rect2 &p_rect) const { - Vector2 ends[4] = { xform_inv(p_rect.position), xform_inv(Vector2(p_rect.position.x, p_rect.position.y + p_rect.size.y)), @@ -214,7 +205,6 @@ Rect2 Transform2D::xform_inv(const Rect2 &p_rect) const { } Vector<Vector2> Transform2D::xform(const Vector<Vector2> &p_array) const { - Vector<Vector2> array; array.resize(p_array.size()); @@ -228,7 +218,6 @@ Vector<Vector2> Transform2D::xform(const Vector<Vector2> &p_array) const { } Vector<Vector2> Transform2D::xform_inv(const Vector<Vector2> &p_array) const { - Vector<Vector2> array; array.resize(p_array.size()); |