Wizt::ImageTile Struct Reference

A tile as part of an image. More...

#include <ocean/shrimp/ImageTile.hpp>

Classes
struct	Size
	Local size class, used for tiles. More...

Public Member Functions
	ImageTile ()
	Default constructor.
	ImageTile (const ImageTile &)
	Copy constructor, shares pixel data (NO copy)
	ImageTile (const Size &pixelSize, const RefPtr< ChunkBase > &ColorData, const RefPtr< ChunkBase > &DepthData, const Size &TileID=Size(0, 0), const Size &MaxTileID=Size(1, 1))
	Construct image tile from pixel data and size/location information.
const Size &	size () const
	pixels
	~ImageTile ()
	Destructor.

Public Attributes
RefPtr< ChunkBase >	ColorData
	pixel values
RefPtr< ChunkBase >	DepthData
	depth information
Size	MaxTileID
	maximal tile ID
Size	mySize
	Pixel dimensions.
Size	TileID
	optional location within a tiled image

Detailed Description

A tile as part of an image.

Constructor & Destructor Documentation

ImageTile()

Wizt::ImageTile::ImageTile	(	const Size &	pixelSize,
		const RefPtr< ChunkBase > &	ColorData,
		const RefPtr< ChunkBase > &	DepthData,
		const Size &	TileID = Size(0,0),
		const Size &	MaxTileID = Size(1,1)
	)

Construct image tile from pixel data and size/location information.

Parameters

Tile	ID The identification of this tile within the image (optional, default 0,0)
MaxTileID	The maximally allowed tile ID (optional, default 1,1)