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Interface: RendererOptions

Table of contents​

Properties​

Properties​

dpr​

• dpr: number

指定 devicePixelRatio

Defined in​

src/core/Renderer.ts:79

autoClear​

• autoClear: boolean

指定是否开启自动清除

Defined in​

src/core/Renderer.ts:84

depth​

• depth: boolean

指定是否开启深度检测

Defined in​

src/core/Renderer.ts:89

alpha​

• alpha: boolean

指定画布是否包含alpha缓冲区，仅在传入的是 canvas 对象时有用

Defined in​

src/core/Renderer.ts:94

antialias​

• antialias: boolean

指定是否开启抗锯齿，仅在传入的是 canvas 对象时有用

Defined in​

src/core/Renderer.ts:99

stencil​

• stencil: boolean

指定是否开启模板缓冲区

Defined in​

src/core/Renderer.ts:104

powerPreference​

• powerPreference: WebGLPowerPreference

指定GPU的性能配置，仅在传入的是 canvas 对象时有用

Defined in​

src/core/Renderer.ts:109

premultipliedAlpha​

• premultipliedAlpha: boolean

指定是否开启预乘alpha

Defined in​

src/core/Renderer.ts:114

preserveDrawingBuffer​

• preserveDrawingBuffer: boolean

是否开启绘制缓冲区，仅在传入的是 canvas 对象时有用

Defined in​

src/core/Renderer.ts:119

requestWebGl2​

• requestWebGl2: boolean

获取 webgl2 实例，仅在传入的是 canvas 对象时有用

Defined in​

src/core/Renderer.ts:124

frustumCull​

• frustumCull: boolean

是否开启视锥剔除，默认不开启

Defined in​

src/core/Renderer.ts:128

extensions​

• extensions: ExternalExtensionKeys[]

WebGL 上下文支持的扩展列表。默认 []

Defined in​

src/core/Renderer.ts:133