WebGLCustomLayerVertices
interface WebGLCustomLayerVertices {
data: ArrayLike<number> | number[][];
members: WebGLCustomLayerVerticesMember[];
stride: number;
}
data: ArrayLike<number> | number[][];
members: WebGLCustomLayerVerticesMember[];
stride: number;
}
交错顶点缓冲描述:一个 buffer 里放多个属性,比多个独立 buffer 更省带宽