类 WebGPUCodeGenerator

constructor

• new WebGPUCodeGenerator(): WebGPUCodeGenerator

  返回 WebGPUCodeGenerator

静态forNaga

静态inited

静态naga

静态collectUniform

• collectUniform(
      defineString: string[],
      uniformMap: Map<number, UniformProperty>,
      VS: ShaderNode,
      FS: ShaderNode,
  ): { arr: NameNumberMap; uniform: WebGPUUniformMapType }

  收集Uniform信息

  参数

  • defineString: string[]
  • uniformMap: Map<number, UniformProperty>
  • VS: ShaderNode
  • FS: ShaderNode

  返回 { arr: NameNumberMap; uniform: WebGPUUniformMapType }

静态init

• init(next?: Function): Promise<void>

  初始化nageWASM库

  参数

  • 可选next: Function

  返回 Promise<void>

静态shaderLanguageProcess

• shaderLanguageProcess(
      defineString: string[],
      attributeMap: WebGPUAttributeMapType,
      uniformMap: WebGPUUniformMapType,
      arrayMap: NameNumberMap,
      nodeCommonMap: string[],
      VS: ShaderNode,
      FS: ShaderNode,
      is2D: boolean,
  ): {
      fs: any;
      glsl_fs: string;
      glsl_vs: string;
      uniformInfo: WebGPUUniformPropertyBindingInfo[];
      vs: any;
  }

  执行WGSL转译

  参数

  • defineString: string[]
  • attributeMap: WebGPUAttributeMapType
  • uniformMap: WebGPUUniformMapType
  • arrayMap: NameNumberMap
  • nodeCommonMap: string[]
  • VS: ShaderNode
  • FS: ShaderNode
  • is2D: boolean

  返回 {
      fs: any;
      glsl_fs: string;
      glsl_vs: string;
      uniformInfo: WebGPUUniformPropertyBindingInfo[];
      vs: any;
  }