An axis-aligned N-dimensional bounding box class template of fixed dimension with supporting functions. More...
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Classes | |
| struct | mi::math::Bbox_struct<T, DIM> |
| Storage class for an axis-aligned N-dimensional bounding box class template of fixed dimension. More... | |
| class | mi::math::Bbox<T, DIM> |
| Axis-aligned N-dimensional bounding box class template of fixed dimension. More... | |
Namespaces | |
| namespace | mi |
| Common namespace for APIs of NVIDIA Advanced Rendering Center GmbH. | |
| namespace | mi::math |
| Namespace for the Math API. | |
Functions | |
| template<typename T , Size DIM> | |
| Bbox<T, DIM> | mi::math::operator+ (const Bbox<T, DIM> &bbox, T value) |
Returns a bounding box that is the bbox increased by a constant value at each face, i.e., value is added to bbox.max and subtracted from bbox.min. More... | |
| template<typename T , Size DIM> | |
| Bbox<T, DIM> | mi::math::operator- (const Bbox<T, DIM> &bbox, T value) |
Returns a bounding box that is the bbox shrunk by a constant value at each face, i.e., value is subtracted from bbox.max and added to bbox.min. More... | |
| template<typename T , Size DIM> | |
| Bbox<T, DIM> | mi::math::operator* (const Bbox<T, DIM> &bbox, T factor) |
Returns a bounding box that is a version of bbox scaled by factor, i.e., bbox.max and bbox.min are multiplied by factor. More... | |
| template<typename T , Size DIM> | |
| Bbox<T, DIM> | mi::math::operator/ (const Bbox<T, DIM> &bbox, T divisor) |
Returns a bounding box that is a version of bbox divided by divisor, i.e., bbox.max and bbox.min are divided by divisor. More... | |
| template<typename T , Size DIM> | |
| Bbox<T, DIM> & | mi::math::operator+= (Bbox<T, DIM> &bbox, T value) |
Increases bbox by a constant value at each face, i.e., value is added to bbox.max and subtracted from bbox.min. More... | |
| template<typename T , Size DIM> | |
| Bbox<T, DIM> & | mi::math::operator-= (Bbox<T, DIM> &bbox, T value) |
Shrinks bbox by a constant value at each face, i.e., value is subtracted from bbox.max and added to bbox.min. More... | |
| template<typename T , Size DIM> | |
| Bbox<T, DIM> & | mi::math::operator*= (Bbox<T, DIM> &bbox, T factor) |
Scales bbox by factor, i.e., bbox.max and bbox.min are multiplied by factor. More... | |
| template<typename T , Size DIM> | |
| Bbox<T, DIM> & | mi::math::operator/= (Bbox<T, DIM> &bbox, T divisor) |
Divide bbox by divisor, i.e., bbox.max and bbox.min are divided by divisor. More... | |
| template<typename T , Size DIM> | |
| bool | mi::math::operator== (const Bbox<T, DIM> &lhs, const Bbox<T, DIM> &rhs) |
Returns true if lhs is elementwise equal to rhs. More... | |
| template<typename T , Size DIM> | |
| bool | mi::math::operator!= (const Bbox<T, DIM> &lhs, const Bbox<T, DIM> &rhs) |
Returns true if lhs is elementwise not equal to rhs. More... | |
| template<typename T , Size DIM> | |
| bool | mi::math::operator< (const Bbox<T, DIM> &lhs, const Bbox<T, DIM> &rhs) |
Returns true if lhs is lexicographically less than rhs. More... | |
| template<typename T , Size DIM> | |
| bool | mi::math::operator<= (const Bbox<T, DIM> &lhs, const Bbox<T, DIM> &rhs) |
Returns true if lhs is lexicographically less than or equal to rhs. More... | |
| template<typename T , Size DIM> | |
| bool | mi::math::operator> (const Bbox<T, DIM> &lhs, const Bbox<T, DIM> &rhs) |
Returns true if lhs is lexicographically greater than rhs. More... | |
| template<typename T , Size DIM> | |
| bool | mi::math::operator>= (const Bbox<T, DIM> &lhs, const Bbox<T, DIM> &rhs) |
Returns true if lhs is lexicographically greater than or equal to rhs. More... | |
| template<typename T , Size DIM> | |
| Bbox<T, DIM> | mi::math::lerp (const Bbox<T, DIM> &bbox1, const Bbox<T, DIM> &bbox2, T t) |
Returns the linear interpolation between bbox1 and bbox2, i.e., it returns (1-t) * bbox1 + t * bbox2. More... | |
| template<typename T , Size DIM> | |
| Bbox<T, DIM> | mi::math::clip (const Bbox<T, DIM> &bbox1, const Bbox<T, DIM> &bbox2) |
Clip bbox1 at bbox2 and return the result. More... | |
| template<typename TT , typename T> | |
| Bbox<T, 3> | mi::math::transform_point (const Matrix<TT, 4, 4> &mat, const Bbox<T, 3> &bbox) |
| Returns the 3D bounding box transformed by a matrix. More... | |
| template<typename TT , typename T> | |
| Bbox<T, 3> | mi::math::transform_vector (const Matrix<TT, 4, 4> &mat, const Bbox<T, 3> &bbox) |
| Returns the 3D bounding box transformed by a matrix. More... | |
An axis-aligned N-dimensional bounding box class template of fixed dimension with supporting functions.
See Bounding Box Class.
