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SubImageFind.xs  view on Meta::CPAN

		RETVAL = new SubImageFinder(hayFile, compareMethod);
	}
OUTPUT:
	RETVAL

void
SubImageFinder::DESTROY()

void 
SubImageFinder::SetMaxDelta(unsigned long maxDelta)
PPCODE:
	THIS->setMaxDelta(maxDelta);	

unsigned long 
SubImageFinder::GetMaxDelta()
CODE:
	RETVAL = THIS->getMaxDelta();
OUTPUT:
	RETVAL

void
SubImageFinder::GetCoordinates(needleFile = "")
	char *needleFile
PREINIT:
	size_t x = -1, y = -1;
	bool retval = false;
PPCODE:
	if (*needleFile) {
		THIS->loadNeedle(needleFile);
	}
	retval = THIS->getCoordinates(x, y);
	EXTEND(SP, 3);
	PUSHs( sv_2mortal(newSViv((IV)x)) );
	PUSHs( sv_2mortal(newSViv((IV)y)) );
	PUSHs( sv_2mortal(newSViv((IV)retval)) );
	XSRETURN(3);