PixiJS

Class: BlendModePipe

BlendModePipe

This Pipe handles the blend mode switching of the renderer. It will insert instructions into the renderers.InstructionSet to switch the blend mode according to the blend modes of the scene graph.

This pipe is were wwe handle Advanced blend modes. Advanced blend modes essentially wrap the renderables in a filter that applies the blend mode.

You only need to use this class if you are building your own render instruction set rather than letting PixiJS build the instruction set for you by traversing the scene graph

Implements

Methods

buildEnd (instructionSet)

ts:163

called when the instruction build process is finished, ensuring that if there is an advanced blend mode active, we add the final render instructions added to the instruction set

Name Type Description
instructionSet InstructionSet

The instruction set we are adding to

buildStart ()

ts:154

called when the instruction build process is starting this will reset internally to the default blend mode

setBlendMode (renderable, blendMode, instructionSet)

ts:74

This ensures that a blendMode switch is added to the instruction set if the blend mode has changed.

Name Type Description
renderable Renderable

The renderable we are adding to the instruction set
blendMode BLEND_MODES

The blend mode of the renderable
instructionSet InstructionSet

The instruction set we are adding to