C++ (Cpp) cpSpaceHashAllocTable Beispiele

Beispiel #1

Datei: cpSpaceHash.c Projekt: JINXSHADYLANE/quibble

void
cpSpaceHashResize(cpSpaceHash *hash, cpFloat celldim, int numcells)
{
	// Clear the hash to release the old handle locks.
	clearHash(hash);
	
	hash->celldim = celldim;
	cpSpaceHashAllocTable(hash, next_prime(numcells));
}

Beispiel #2

Datei: cpSpaceHash.c Projekt: EduardoFF/argos2-RoboNetSim

void
cpSpaceHashResize(cpSpaceHash *hash, cpFloat celldim, int numcells)
{
	if(hash->spatialIndex.klass != Klass()){
		cpAssertWarn(cpFalse, "Ignoring cpSpaceHashResize() call to non-cpSpaceHash spatial index.");
		return;
	}
	
	clearTable(hash);
	
	hash->celldim = celldim;
	cpSpaceHashAllocTable(hash, next_prime(numcells));
}

Beispiel #3

Datei: cpSpaceHash.c Projekt: JINXSHADYLANE/quibble

cpSpaceHash*
cpSpaceHashInit(cpSpaceHash *hash, cpFloat celldim, int numcells, cpSpaceHashBBFunc bbfunc)
{
	cpSpaceHashAllocTable(hash, next_prime(numcells));
	hash->celldim = celldim;
	hash->bbfunc = bbfunc;
	
	hash->bins = NULL;
	hash->handleSet = cpHashSetNew(0, &handleSetEql, &handleSetTrans);
	
	hash->stamp = 1;
	
	return hash;
}

Beispiel #4

Datei: cpSpaceHash.c Projekt: bcolombini/Learn-iPhone-and-iPad-cocos2d-Game-Development

cpSpaceHash*
cpSpaceHashInit(cpSpaceHash *hash, cpFloat celldim, int numcells, cpSpaceHashBBFunc bbfunc)
{
	cpSpaceHashAllocTable(hash, next_prime(numcells));
	hash->celldim = celldim;
	hash->bbfunc = bbfunc;
	
	hash->handleSet = cpHashSetNew(0, (cpHashSetEqlFunc)handleSetEql, (cpHashSetTransFunc)handleSetTrans);
	hash->pooledHandles = cpArrayNew(0);
	
	hash->pooledBins = NULL;
	hash->allocatedBuffers = cpArrayNew(0);
	
	hash->stamp = 1;
	
	return hash;
}

Beispiel #5

Datei: cpSpaceHash.c Projekt: EduardoFF/argos2-RoboNetSim

cpSpatialIndex *
cpSpaceHashInit(cpSpaceHash *hash, cpFloat celldim, int numcells, cpSpatialIndexBBFunc bbfunc, cpSpatialIndex *staticIndex)
{
	cpSpatialIndexInit((cpSpatialIndex *)hash, Klass(), bbfunc, staticIndex);
	
	cpSpaceHashAllocTable(hash, next_prime(numcells));
	hash->celldim = celldim;
	
	hash->handleSet = cpHashSetNew(0, (cpHashSetEqlFunc)handleSetEql);
	
	hash->pooledHandles = cpArrayNew(0);
	
	hash->pooledBins = NULL;
	hash->allocatedBuffers = cpArrayNew(0);
	
	hash->stamp = 1;
	
	return (cpSpatialIndex *)hash;
}