PixiJS Filters

Class: SimpleLightmapFilter

PIXI.filters~SimpleLightmapFilter

SimpleLightmap, originally by Oza94 http://www.html5gamedevs.com/topic/20027-pixijs-simple-lightmapping/ http://codepen.io/Oza94/pen/EPoRxj

You have to specify filterArea, or suffer consequences. You may have to use it with filter.dontFit = true, until we rewrite this using same approach as for DisplacementFilter.

originalfilter

new SimpleLightmapFilter (texture, color, alpha)

SimpleLightmapFilter.js:29
Name Type Default Description
texture PIXI.Texture

a texture where your lightmap is rendered
color Array.<number> | number 0x000000 optional

An RGBA array of the ambient color
alpha number 1 optional

Default alpha set independent of color (if it's a number, not array).
See:
Example
displayObject.filters = [new SimpleLightmapFilter(texture, 0x666666)];

Extends

  • PIXI.Filter

Members

alpha number

When setting color as hex, this can be used to set alpha independently.

color Array.<number> | number

An RGBA array of the ambient color or a hex color without alpha

texture PIXI.Texture

a texture where your lightmap is rendered