判断点云物件中是否还有点云。
rhinoscriptsyntax.PointCloudHasPointColors(object_id)
rhinoscript.geometry.PointCloudHasPointColors(object_id)
object_id |
必须参数。字符串或 Guid。物件的 ID 。 |
布尔值 |
如果执行成功，返回 True，如果执行不成功返回 False。 |
None |
出错返回空值。 |
import rhinoscriptsyntax as rs
obj = rs.GetObject("Select a point cloud", rs.filter.pointcloud)
if rs.PointCloudHasPointColors(obj):
print "The point cloud has point colors."
else:
print "The point cloud has no point colors."