diff options
Diffstat (limited to 'core/math/transform_3d.cpp')
| -rw-r--r-- | core/math/transform_3d.cpp | 19 |
1 files changed, 6 insertions, 13 deletions
diff --git a/core/math/transform_3d.cpp b/core/math/transform_3d.cpp index a634faca9a..3285cbd664 100644 --- a/core/math/transform_3d.cpp +++ b/core/math/transform_3d.cpp @@ -31,7 +31,7 @@ #include "transform_3d.h" #include "core/math/math_funcs.h" -#include "core/string/print_string.h" +#include "core/string/ustring.h" void Transform3D::affine_invert() { basis.invert(); @@ -94,9 +94,7 @@ void Transform3D::set_look_at(const Vector3 &p_eye, const Vector3 &p_target, con origin = p_eye; } -Transform3D Transform3D::spherical_interpolate_with(const Transform3D &p_transform, real_t p_c) const { - /* not sure if very "efficient" but good enough? */ - +Transform3D Transform3D::interpolate_with(const Transform3D &p_transform, real_t p_c) const { Transform3D interp; Vector3 src_scale = basis.get_scale(); @@ -113,15 +111,6 @@ Transform3D Transform3D::spherical_interpolate_with(const Transform3D &p_transfo return interp; } -Transform3D Transform3D::interpolate_with(const Transform3D &p_transform, real_t p_c) const { - Transform3D interp; - - interp.basis = basis.lerp(p_transform.basis, p_c); - interp.origin = origin.lerp(p_transform.origin, p_c); - - return interp; -} - void Transform3D::scale(const Vector3 &p_scale) { basis.scale(p_scale); origin *= p_scale; @@ -185,6 +174,10 @@ bool Transform3D::is_equal_approx(const Transform3D &p_transform) const { return basis.is_equal_approx(p_transform.basis) && origin.is_equal_approx(p_transform.origin); } +bool Transform3D::is_finite() const { + return basis.is_finite() && origin.is_finite(); +} + bool Transform3D::operator==(const Transform3D &p_transform) const { return (basis == p_transform.basis && origin == p_transform.origin); } |