diff options
Diffstat (limited to 'core/math/vector3.cpp')
| -rw-r--r-- | core/math/vector3.cpp | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/core/math/vector3.cpp b/core/math/vector3.cpp index 2ab5fa0465..7fdb54bb69 100644 --- a/core/math/vector3.cpp +++ b/core/math/vector3.cpp @@ -176,6 +176,17 @@ Vector3 Vector3::cubic_interpolate(const Vector3& p_b,const Vector3& p_pre_a, co return out; } # endif +bool Vector3::nan_equals(const Vector3& p_v) const { + return (x == p_v.x && y == p_v.y && z == p_v.z) || + (x == p_v.x && y == p_v.y && isnan(z) && isnan(p_v.z)) || + (x == p_v.x && isnan(y) && isnan(p_v.y) && z == p_v.z) || + (isnan(x) && isnan(p_v.x) && y == p_v.y && z == p_v.z) || + (x == p_v.x && isnan(y) && isnan(p_v.y) && isnan(z) && isnan(p_v.z)) || + (isnan(x) && isnan(p_v.x) && y == p_v.y && isnan(z) && isnan(p_v.z)) || + (isnan(x) && isnan(p_v.x) && isnan(y) && isnan(p_v.y) && z == p_v.z) || + (isnan(x) && isnan(p_v.x) && isnan(y) && isnan(p_v.y) && isnan(z) && isnan(p_v.z)); +} + Vector3::operator String() const { return (rtos(x)+", "+rtos(y)+", "+rtos(z)); |