Detailed Description

Definition at line 38 of file raster_sparse.h.

Collaboration diagram for fl::XYRasterU8Sparse:

Public Types
using	const_iterator = fl::HashMap<vec2<int16_t>, uint8_t>::const_iterator

using	iterator = fl::HashMap<vec2<int16_t>, uint8_t>::iterator

Public Member Functions
	XYRasterU8Sparse ()=default

	XYRasterU8Sparse (const XYRasterU8Sparse &)=delete

	XYRasterU8Sparse (int width, int height)

Pair< bool, uint8_t >	at (uint16_t x, uint16_t y) const

iterator	begin ()

const_iterator	begin () const

rect< int16_t >	bounds () const

rect< int16_t >	bounds_pixels () const

XYRasterU8Sparse &	clear ()

void	draw (const CRGB &color, const XYMap &xymap, CRGB *out)

template<typename XYVisitor>
void	draw (const XYMap &xymap, XYVisitor &visitor)

void	drawGradient (const Gradient &gradient, const XYMap &xymap, CRGB *out)

bool	empty () const

iterator	end ()

const_iterator	end () const

uint16_t	height () const

void	rasterize (const Slice< const Tile2x2_u8 > &tiles)

void	rasterize (const Tile2x2_u8 &tile)

void	rasterize (const vec2< int16_t > &pt, uint8_t value)

void	rasterize_internal (const Tile2x2_u8 &tile, const rect< int16_t > *optional_bounds=nullptr)

XYRasterU8Sparse &	reset ()

void	setBounds (const rect< int16_t > &bounds)

void	setSize (uint16_t width, uint16_t height)

size_t	size () const

uint16_t	width () const

void	write (const vec2< int16_t > &pt, uint8_t value)

Private Attributes
fl::rect< int16_t >	mAbsoluteBounds

bool	mAbsoluteBoundsSet = false

HashMap< vec2< int16_t >, uint8_t *, FastHashKey, EqualToKey, kMaxCacheSize >	mCache

HashMapLarge	mSparseGrid

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

Public Types