Class RenderAtomic

渲染原子（该对象会收集一切渲染所需数据以及参数）

Hierarchy

RenderAtomic

Index

Constructors

constructor

new RenderAtomic(source?: gPartial<RenderAtomic>): RenderAtomic
Parameters
- Optional source: gPartial<RenderAtomic>
Returns RenderAtomic
- Defined in src/renderer/data/RenderAtomic.ts:99

Properties

`Private` _attributes

_attributes: {
[key: string]: AttributeBuffer;
} = {}

Type declaration

[key: string]: AttributeBuffer

`Private` _renderParams

_renderParams: RenderParams = ...

`Private` _shader

_shader: Shader

index

index: ElementBuffer

顶点索引缓冲

instanceCount

instanceCount: Lazy<number>

渲染实例数量

next: RenderAtomic

下一个结点

shaderMacro

shaderMacro: ShaderMacro = ...

shader 中的宏

shadowShader

shadowShader: Shader

uniforms

uniforms: LazyObject<Uniforms> = ...

Uniform渲染数据

wireframeShader

wireframeShader: Shader

wireframeindexBuffer

wireframeindexBuffer: ElementBuffer

顶点索引缓冲

Accessors

attributes

get attributes(): {
[key: string]: AttributeBuffer;
}
属性数据列表

Returns {
[key: string]: AttributeBuffer;
}
- [key: string]: AttributeBuffer
- Defined in src/renderer/data/RenderAtomic.ts:28
set attributes(v: {
[key: string]: AttributeBuffer;
}): void
Parameters
- v: {
  [key: string]: AttributeBuffer;
  }
  - [key: string]: AttributeBuffer
Returns void
- Defined in src/renderer/data/RenderAtomic.ts:33

renderParams

get renderParams(): RenderParams
渲染参数

Returns RenderParams
- Defined in src/renderer/data/RenderAtomic.ts:82
set renderParams(v: RenderParams): void
Parameters
- v: RenderParams
Returns void
- Defined in src/renderer/data/RenderAtomic.ts:86

shader

get shader(): Shader
渲染程序

Returns Shader
- Defined in src/renderer/data/RenderAtomic.ts:57
set shader(v: Shader): void
Parameters
- v: Shader
Returns void
- Defined in src/renderer/data/RenderAtomic.ts:61

Methods

getAttributeByKey

getAttributeByKey(key: string): AttributeBuffer
Parameters
- key: string
Returns AttributeBuffer
- Defined in src/renderer/data/RenderAtomic.ts:119

getAttributeVertexNum

getAttributeVertexNum(attributes: WebGLAttributeBuffers): number
获取属性顶点属性。

Returns
Parameters
- attributes: WebGLAttributeBuffers
Returns number
- Defined in src/renderer/data/RenderAtomic.ts:177

getAttributes

getAttributes(attributes?: {
[key: string]: AttributeBuffer;
}): {
[key: string]: AttributeBuffer;
}
Parameters
- attributes: {
  [key: string]: AttributeBuffer;
  } = {}
  - [key: string]: AttributeBuffer
Returns {
[key: string]: AttributeBuffer;
}
- [key: string]: AttributeBuffer
- Defined in src/renderer/data/RenderAtomic.ts:111

getIndexBuffer

getIndexBuffer(): ElementBuffer
Returns ElementBuffer
- Defined in src/renderer/data/RenderAtomic.ts:104

getInstanceCount

getInstanceCount(): number
Returns number
- Defined in src/renderer/data/RenderAtomic.ts:141

getRenderParams

getRenderParams(renderParams?: RenderParams): RenderParams
Parameters
- renderParams: RenderParams = ...
Returns RenderParams
- Defined in src/renderer/data/RenderAtomic.ts:155

getShader

getShader(): Shader
Returns Shader
- Defined in src/renderer/data/RenderAtomic.ts:148

getShaderMacro

getShaderMacro(shaderMacro?: ShaderMacro): ShaderMacro
Parameters
- shaderMacro: ShaderMacro = ...
Returns ShaderMacro
- Defined in src/renderer/data/RenderAtomic.ts:163

getUniformByKey

getUniformByKey(key: string): Uniforms
Parameters
- key: string
Returns Uniforms
- Defined in src/renderer/data/RenderAtomic.ts:134

getUniforms

getUniforms(uniforms?: LazyObject<Uniforms>): LazyObject<Uniforms>
Parameters
- uniforms: LazyObject<Uniforms> = ...
Returns LazyObject<Uniforms>
- Defined in src/renderer/data/RenderAtomic.ts:126

Class RenderAtomic

Hierarchy

Index

Constructors

Properties

Accessors

Methods

Constructors

constructor

Parameters

Optional source: gPartial<RenderAtomic>

Returns RenderAtomic

Properties

Private _attributes

Type declaration

[key: string]: AttributeBuffer

Private _renderParams

Private _shader

index

instanceCount

next

shaderMacro

shadowShader

uniforms

wireframeShader

wireframeindexBuffer

Accessors

attributes

Returns { [key: string]: AttributeBuffer; }

[key: string]: AttributeBuffer

Parameters

v: { [key: string]: AttributeBuffer; }

[key: string]: AttributeBuffer

Returns void

renderParams

Returns RenderParams

Parameters

v: RenderParams

Returns void

shader

Returns Shader

Parameters

v: Shader

Returns void

Methods

getAttributeByKey

Parameters

key: string

Returns AttributeBuffer

getAttributeVertexNum

Returns

Parameters

attributes: WebGLAttributeBuffers

Returns number

getAttributes

Parameters

attributes: { [key: string]: AttributeBuffer; } = {}

[key: string]: AttributeBuffer

Returns { [key: string]: AttributeBuffer; }

[key: string]: AttributeBuffer

getIndexBuffer

Returns ElementBuffer

getInstanceCount

Returns number

getRenderParams

Parameters

renderParams: RenderParams = ...

Returns RenderParams

getShader

Returns Shader

getShaderMacro

Parameters

shaderMacro: ShaderMacro = ...

Returns ShaderMacro

getUniformByKey

Parameters

key: string

Returns Uniforms

getUniforms

Parameters

`Optional` source: gPartial<RenderAtomic>

`Private` _attributes

`Private` _renderParams

`Private` _shader

Returns {
[key: string]: AttributeBuffer;
}

v: {
[key: string]: AttributeBuffer;
}

attributes: {
[key: string]: AttributeBuffer;
} = {}

Returns {
[key: string]: AttributeBuffer;
}