path_delete_point(ind, n);
| 参数 | 描述 |
|---|---|
| index | The index of the path to delete a point from. |
| .n | The defining point to delete. |
返回： N/A（无返回值）
With this function you can remove a point from the specified
path. Path points are numbered from 0 so the first point is always
the 0th point and the last path point will be path_get_number()
- 1.
path_delete_point(mypath, path_get_number(mypath) - 1);
This would delete the last point on the path indexed in the variable "mypath".