RenderAlpha¶

Overview¶

RenderProgram for alpha (an opacity) applied to a RenderProgram

@author Jonathan Olson <jonathan.olson@colorado.edu>

Class RenderAlpha¶

import { RenderAlpha } from 'scenerystack/alpenglow';

Constructor¶

new RenderAlpha( program : RenderProgram, alpha : number )¶

Instance Methods¶

getName() : string¶

withChildren( children : RenderProgram[] ) : RenderAlpha¶

equalsTyped( other : this ) : boolean¶

(protected)

getSimplified( children : RenderProgram[] ) : RenderProgram | null¶

(protected)

evaluate( context : RenderEvaluationContext ) : Vector4¶

writeInstructions( instructions : RenderInstruction[] )¶

getExtraDebugString() : string¶

(protected)

serialize() : SerializedRenderAlpha¶

Static Methods¶

deserialize( obj : SerializedRenderAlpha ) : RenderAlpha¶

Type SerializedRenderAlpha¶

import type { SerializedRenderAlpha } from 'scenerystack/alpenglow';

• type: "RenderAlpha"
• program: SerializedRenderProgram
• alpha: number

Source Code¶

See the source for RenderAlpha.ts in the alpenglow repository.