diff options
Diffstat (limited to 'core/math/vector4.cpp')
| -rw-r--r-- | core/math/vector4.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/core/math/vector4.cpp b/core/math/vector4.cpp index 4697c311b4..1dd5adad2b 100644 --- a/core/math/vector4.cpp +++ b/core/math/vector4.cpp @@ -91,6 +91,10 @@ real_t Vector4::distance_to(const Vector4 &p_to) const { return (p_to - *this).length(); } +real_t Vector4::distance_squared_to(const Vector4 &p_to) const { + return (p_to - *this).length_squared(); +} + Vector4 Vector4::direction_to(const Vector4 &p_to) const { Vector4 ret(p_to.x - x, p_to.y - y, p_to.z - z, p_to.w - w); ret.normalize(); |