Public Types
enum	Scheme { SCHEME_FILL_AVERAGE, SCHEME_FLOOD_FILL, SCHEME_DIFFUSE_FILL, SCHEME_INVALID }

Public Member Functions
	TIL_UVEnlarger (PXL_Raster &raster, PXL_Raster *craster, Scheme scheme=SCHEME_FLOOD_FILL, int fillPadding=4)

	~TIL_UVEnlarger ()

void	setFillPadding (int fp)

void	setScheme (Scheme scheme)
	Sets the scheme to use when enlarging. More...

bool	enlarge (bool doUnpremult=true)

Detailed Description

Definition at line 22 of file TIL_UVEnlarger.h.

Member Enumeration Documentation

Enumerator
SCHEME_FILL_AVERAGE	Computes the average value of all the pixels that are a part of UV islands, then applies that average value to all empty parts of the image.
SCHEME_FLOOD_FILL	Does a flood fill on the image and expands the boundary of each UV island found by the amount specified by myFillPadding.
SCHEME_DIFFUSE_FILL	Does a diffusion fill on empty areas after expanding boundaries of UV island specified by myFillPadding.
SCHEME_INVALID

Definition at line 25 of file TIL_UVEnlarger.h.

TIL_UVEnlarger::TIL_UVEnlarger	(	PXL_Raster &	raster,
		PXL_Raster *	craster,
		Scheme	scheme = `SCHEME_FLOOD_FILL`,
		int	fillPadding = `4`
	)

If craster is NULL, then pixels in raster that has zero value will be assumed to have zero alpha.

TIL_UVEnlarger::~TIL_UVEnlarger ( )

bool TIL_UVEnlarger::enlarge ( bool doUnpremult = true )

void TIL_UVEnlarger::setFillPadding ( int fp )

inline

How many pixels to pad each UV island with, when using the flood filling scheme for enlarging.

Definition at line 54 of file TIL_UVEnlarger.h.

void TIL_UVEnlarger::setScheme ( Scheme scheme )

inline

Sets the scheme to use when enlarging.

Definition at line 58 of file TIL_UVEnlarger.h.

The documentation for this class was generated from the following file: