gl-triangle-strip-indexer:为三角形条状网格创建元素索引

gl-triangle-strip-indexer 创建能够传递给三角形条状网格的 WebGL 元素数组的类型化数组。 var createIndices = require ( 'gl-triangle-strip-indexer' ) var createBuffer = require ( 'gl-buffer' ) var createVAO = require ( 'gl-vao' ) var indexData = createIndices ( 256 , 256 ) var vertexData = createSomeContiguousSurface ( 256 , 256 ) // to use element indexes >= 65535, use "OES_element_index_uint." gl . getExtension ( 'OES_ele