16 #ifndef BT_UNION_FIND_H 17 #define BT_UNION_FIND_H 21 #define USE_PATH_COMPRESSION 1 24 #define STATIC_SIMULATION_ISLAND_OPTIMIZATION 1 87 #ifndef USE_PATH_COMPRESSION 99 #endif //USE_PATH_COMPRESSION 111 #ifdef USE_PATH_COMPRESSION 114 x = elementPtr->
m_id;
129 #endif //BT_UNION_FIND_H const btElement & getElement(int index) const
void sortIslands()
this is a special operation, destroying the content of btUnionFind.
btElement & getElement(int index)
#define SIMD_FORCE_INLINE
UnionFind calculates connected subsets.
int size() const
return the number of elements in the array
int getNumElements() const
btAlignedObjectArray< btElement > m_elements