diff options
| author | Egor Yusov <egor.yusov@gmail.com> | 2019-06-15 03:04:44 +0000 |
|---|---|---|
| committer | Egor Yusov <egor.yusov@gmail.com> | 2019-06-15 03:04:44 +0000 |
| commit | 2ce1ebb226769ff4ec9e28efbacb12ea81035d62 (patch) | |
| tree | b73c69b73152fa03e41323f6ce2dcffee227dc91 /Common/interface | |
| parent | Mathlib: added double2, double3, and double4 typedefs (diff) | |
| download | DiligentCore-2ce1ebb226769ff4ec9e28efbacb12ea81035d62.tar.gz DiligentCore-2ce1ebb226769ff4ec9e28efbacb12ea81035d62.zip | |
Mat lib: added floor & ceil vector operations
Diffstat (limited to 'Common/interface')
| -rw-r--r-- | Common/interface/BasicMath.h | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/Common/interface/BasicMath.h b/Common/interface/BasicMath.h index 29f67d7f..e41e6f9f 100644 --- a/Common/interface/BasicMath.h +++ b/Common/interface/BasicMath.h @@ -1802,6 +1802,68 @@ namespace std template<typename T> + Diligent::Vector2<T> floor( const Diligent::Vector2<T>& vec ) + { + return Diligent::Vector2<T>( + std::floor( vec.x ), + std::floor( vec.y ) + ); + } + + template<typename T> + Diligent::Vector3<T> floor( const Diligent::Vector3<T>& vec ) + { + return Diligent::Vector3<T>( + std::floor( vec.x ), + std::floor( vec.y ), + std::floor( vec.z ) + ); + } + + template<typename T> + Diligent::Vector4<T> floor( const Diligent::Vector4<T>& vec ) + { + return Diligent::Vector4<T>( + std::floor( vec.x ), + std::floor( vec.y ), + std::floor( vec.z ), + std::floor( vec.w ) + ); + } + + + template<typename T> + Diligent::Vector2<T> ceil( const Diligent::Vector2<T>& vec ) + { + return Diligent::Vector2<T>( + std::ceil( vec.x ), + std::ceil( vec.y ) + ); + } + + template<typename T> + Diligent::Vector3<T> ceil( const Diligent::Vector3<T>& vec ) + { + return Diligent::Vector3<T>( + std::ceil( vec.x ), + std::ceil( vec.y ), + std::ceil( vec.z ) + ); + } + + template<typename T> + Diligent::Vector4<T> ceil( const Diligent::Vector4<T>& vec ) + { + return Diligent::Vector4<T>( + std::ceil( vec.x ), + std::ceil( vec.y ), + std::ceil( vec.z ), + std::ceil( vec.w ) + ); + } + + + template<typename T> struct hash<Diligent::Vector2<T>> { size_t operator()( const Diligent::Vector2<T> &v2 ) const |