Pixel

Supported platforms:
Available since: Gideros 2016.06
Inherits from: Sprite

Description

A rectangular Sprite which can be filled with solid colors, gradients or textures. Pixel aims at being a simpler and faster alternative to Shape when needing to display a coloured box or box with a gradient. It is also useful as Bitmap replacement since every texture will be fitted into Pixel dimensions automatically.

Examples

<syntaxhighlight lang="lua"> local mypixel = Pixel.new(0x0000FF, 0.75, 128, 128) mypixel:setAnchorPoint(0.5, 0.5) mypixel:setPosition(application:getContentWidth() / 2, 64)

stage:addChild(mypixel) </source>

<syntaxhighlight lang="lua"> application:setBackgroundColor(0x323232) local p = Pixel.new(0xffffff, 1, 32, 32)

p:set("redMultiplier", 1) -- OK p:set("greenMultiplier", 0) -- OK p:set("blueMultiplier", 0) -- OK p:set("alphaMultiplier", 1) -- OK --p:set("anchorX", .5) -- NOT OK --p:set("anchorY", .5) -- NOT OK p:set("anchorX", 16) -- OK p:set("anchorY", 16) -- OK p:set("alpha", .5) -- OK p:set("scaleX", 1.5) -- OK p:set("rotation", 10) -- OK p:set("x", 32) -- OK p:set("y", 32) -- OK

stage:addChild(p) </source>

Methods Pixel.new creates a new Pixel Pixel.new constructor to create a Pixel with texture in letterbox mode Pixel:getColor returns the color(s) of the Pixel Pixel:getDimensions returns the current size of the Pixel Pixel:getTexturePosition returns the texture position Pixel:getTextureScale returns the texture scale Pixel:setColor sets the color of the Pixel Pixel:setColor sets a gradient Pixel:setColor sets a 4-colour gradient Pixel:setDimensions sets both width and height of the Pixel Pixel:setHeight sets the height of the Pixel sprite Pixel:setNinePatch sets a 9-patch style texture rendering Pixel:setTexture attaches a texture to the Pixel Pixel:setTextureMatrix specifies a transform matrix for the texture Pixel:setTexturePosition sets a texture position Pixel:setTextureScale sets a texture scale Pixel:setWidth sets the width of the Pixel sprite

Events Constants

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