include <cx/Pyramid.h>
cxPyrClean removes unreferenced items from a cxPyramid.
void cxPyrClean(cxPyramid*,int*);
cxPyrLayerSkip returns a cxConnection relating two non-adjacent pyramid layers.
cxConnection *cxPyrLayerSkip(cxPyramid*,int,int,int);
cxPyrMerge selectively merges duplicated elements in layer of a pyramid.
typedef enum {
CX_PYRAMID_EQUIV_IDENTICAL,
CX_PYRAMID_EQUIV_IDENTICALR,
CX_PYRAMID_EQUIV_CYCLIC,
CX_PYRAMID_EQUIV_CYCLICR,
CX_PYRAMID_EQUIV_SET
} cxPyrEquivType;
void cxPyrMerge(cxPyramid*,int,cxPyrEquivType);