Atlas : Sprite

Class

Atlases are good to pack textures together. Because canvas is not very optimized towards this kind of asset repackage, it won't change a lot in terms of performance for your game. However, having atlases is always good, so here you are! functionality for collision detection, however it is a bit shitty.

Methods

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constructor

constructor (pathOrAlias)

The path or alias of the already loaded image.

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getImage

getImage (x, y, w, h) : Sprite

Return a new up-to-date Sprite with the base texture of the atlas and the provided uv info.

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drawTile

drawTile (x, y, w, h, ux, uy, uw, uh)

Simple helper for drawing on the screen any part of the texture atlas.