array-to-wavefront-obj:序列化为Wavefront OBJ文件字符串

阵列到波前OBJ npm install array-to-wavefront-obj 例子 var toOBJ = require ( 'array-to-wavefront-obj' ) ; var vertices = [ - 1.0 , - 1.0 , 0.0 , 1.0 , - 1.0 , 0.0 , 0.0 , 1.0 , 0.0 ] ; var normals = [ 0.0 , 0.0 , 1.0 , 0.0 , 0.0 , 1.0 , 0.0 , 0.0 , 1.0 ] ; var textures = [ 0.0 , 0.0 , 1.0 , 0.0 , 0.5 , 1.0 ] ; var indices = [ 0 , 1 , 2 ] ; var objStr = toOBJ ( vertices , normals , texture