Triangulation as an example of BVH primitive set. More...
#include <BVH_Triangulation.hxx>
Inheritance diagram for BVH_Triangulation< T, N >:
Public Types | |
| typedef BVH::VectorType< T, N > ::Type | BVH_VecNt |
 Public Types inherited from BVH_Set< T, N > | |
| typedef BVH_Box< T, N > | BVH_BoxNt |
Public Member Functions | |
| BVH_Triangulation () | |
| Creates empty triangulation. More... | |
| virtual | ~BVH_Triangulation () |
| Releases resources of triangulation. More... | |
| virtual Standard_Integer | Size () const |
| Returns total number of triangles. More... | |
| virtual BVH_Box< T, N > | Box (const Standard_Integer theIndex) const |
| Returns AABB of the given triangle. More... | |
| virtual T | Center (const Standard_Integer theIndex, const Standard_Integer theAxis) const |
| Returns centroid position along the given axis. More... | |
| virtual void | Swap (const Standard_Integer theIndex1, const Standard_Integer theIndex2) |
| Performs transposing the two given triangles in the set. More... | |
| Public Member Functions inherited from BVH_PrimitiveSet< T, N > | |
| BVH_PrimitiveSet () | |
| Creates set of abstract primitives. More... | |
| virtual | ~BVH_PrimitiveSet () |
| Releases resources of set of abstract primitives. More... | |
| virtual BVH_Box< T, N > | Box () const |
| Returns AABB of primitive set. More... | |
| virtual const NCollection_Handle< BVH_Tree < T, N > > & | BVH () |
| Returns BVH tree (and builds it if necessary). More... | |
| virtual const NCollection_Handle < BVH_Builder< T, N > > & | Builder () const |
| Returns the method (builder) used to construct BVH. More... | |
| virtual void | SetBuilder (NCollection_Handle< BVH_Builder< T, N > > &theBuilder) |
| Sets the method (builder) used to construct BVH. More... | |
| Public Member Functions inherited from BVH_Object< T, N > | |
| BVH_Object () | |
| Creates new abstract geometric object. More... | |
| virtual | ~BVH_Object ()=0 |
| Releases resources of geometric object. More... | |
| virtual const NCollection_Handle < BVH_Properties > & | Properties () const |
| Returns properties of the geometric object. More... | |
| virtual void | SetProperties (const NCollection_Handle< BVH_Properties > &theProperties) |
| Sets properties of the geometric object. More... | |
| virtual void | MarkDirty () |
| Marks object state as outdated (needs BVH rebuilding). More... | |
| Public Member Functions inherited from BVH_Set< T, N > | |
| BVH_Set () | |
| Creates new abstract set of objects. More... | |
| virtual | ~BVH_Set ()=0 |
| Releases resources of set of objects. More... | |
Data Fields | |
| BVH::ArrayType< T, N >::Type | Vertices |
| Array of vertex coordinates. More... | |
| BVH_Array4i | Elements |
| Array of indices of triangle vertices. More... | |
Additional Inherited Members | |
| Protected Member Functions inherited from BVH_PrimitiveSet< T, N > | |
| virtual void | Update () |
| Updates BVH of primitive set. More... | |
| Protected Attributes inherited from BVH_PrimitiveSet< T, N > | |
| NCollection_Handle< BVH_Tree < T, N > > | myBVH |
| Constructed bottom-level BVH. More... | |
| NCollection_Handle < BVH_Builder< T, N > > | myBuilder |
| Builder for bottom-level BVH. More... | |
| BVH_Box< T, N > | myBox |
| Cached bounding box of geometric primitives. More... | |
| Protected Attributes inherited from BVH_Object< T, N > | |
| Standard_Boolean | myIsDirty |
| Marks internal object state as outdated. More... | |
| NCollection_Handle < BVH_Properties > | myProperties |
| Generic properties assigned to the object. More... | |
Detailed Description
template<class T, int N>
class BVH_Triangulation< T, N >
Triangulation as an example of BVH primitive set.
- Template Parameters
-
T Numeric data type N Vector dimension
Member Typedef Documentation
template<class T, int N>
| typedef BVH::VectorType<T, N>::Type BVH_Triangulation< T, N >::BVH_VecNt |
Constructor & Destructor Documentation
template<class T, int N>
| BVH_Triangulation< T, N >::BVH_Triangulation | ( | ) |
Creates empty triangulation.
template<class T, int N>
|
virtual |
Releases resources of triangulation.
Member Function Documentation
template<class T, int N>
|
virtual |
Returns AABB of the given triangle.
Implements BVH_Set< T, N >.
template<class T, int N>
|
virtual |
Returns centroid position along the given axis.
Implements BVH_Set< T, N >.
Reimplemented in OpenGl_TriangleSet.
template<class T, int N>
|
virtual |
Returns total number of triangles.
Implements BVH_Set< T, N >.
template<class T, int N>
|
virtual |
Performs transposing the two given triangles in the set.
Implements BVH_Set< T, N >.
Field Documentation
template<class T, int N>
| BVH_Array4i BVH_Triangulation< T, N >::Elements |
Array of indices of triangle vertices.
template<class T, int N>
| BVH::ArrayType<T, N>::Type BVH_Triangulation< T, N >::Vertices |
Array of vertex coordinates.
The documentation for this class was generated from the following file:
