Difference between revisions of "Shape:getMask"
(Added example, see also links) |
(Removed link to getMaskBits) |
||
| Line 18: | Line 18: | ||
* [[parent::Shape]] | * [[parent::Shape]] | ||
* [[Shape:setMask]] | * [[Shape:setMask]] | ||
| − | |||
[[Category:Functions]] | [[Category:Functions]] | ||
{{#set:Description=Gets which categories this shape should '''NOT''' collide with. | {{#set:Description=Gets which categories this shape should '''NOT''' collide with. | ||
}} | }} | ||
Revision as of 15:56, 22 October 2010
Gets which categories this shape should NOT collide with. The number of masked categories is the number of return values.
Contents
Function
Synopsis
... = Shape:getMask( )
Arguments
None.
Returns
number ...- Numbers from 1-16
Examples
With how many categories does this shape collide?
print('shape collides with', select('#', shape:getMask()), 'categories')
