var points = [[0,1],[1,2],[2,3],[3,4]] //定义点
var inTangents = [[0, 0], [0, 0], [0, 0], [0, 0]];
var outTangents = [[0, 0], [0, 0], [0, 0], [0, 0]];
var isClosed = true
path = createPath(points, inTangents, outTangents, isClosed);
createPath() 应当传入四个属性,依次是:
[ ]。[ ]。