Class: ProjectionSystem

Extends

• PIXI.System

Members

defaultFrame PIXI.Rectangle readonly

Default destination frame

destinationFrame PIXI.Rectangle readonly

Destination frame

projectionMatrix PIXI.Matrix readonly

Project matrix

renderer PIXI.Renderer inherited

The renderer this manager works for.

sourceFrame PIXI.Rectangle readonly

Source frame

transform PIXI.Matrix

A transform that will be appended to the projection matrix if null, nothing will be applied

Methods

calculateProjection (destinationFrame, sourceFrame, resolution, root)

ProjectionSystem.js:84

Updates the projection matrix based on a projection frame (which is a rectangle)

Name	Type	Description
destinationFrame	PIXI.Rectangle	The destination frame.
sourceFrame	PIXI.Rectangle	The source frame.
resolution	Number	Resolution
root	boolean	If is root

destroy () inherited

System.js:25

Generic destroy methods to be overridden by the subclass

setTransform (matrix)

ProjectionSystem.js:98

Sets the transform of the active render target to the given matrix

Name	Type	Description
matrix	PIXI.Matrix	The transformation matrix

update (destinationFrame, sourceFrame, resolution, root)

ProjectionSystem.js:59

Updates the projection matrix based on a projection frame (which is a rectangle).

Make sure to run renderer.framebuffer.setViewport(destinationFrame) after calling this.

Name	Type	Description
destinationFrame	PIXI.Rectangle	The destination frame.
sourceFrame	PIXI.Rectangle	The source frame.
resolution	Number	Resolution
root	boolean	If is root