[PD] checking selections
jancsika at yahoo.com
Sun Apr 19 01:50:30 CEST 2015
Looking into the guts of Pd again.
There's a function called "glist_isselected" that checks whether an
object is currently selected.
The first parameter is a pointer to a glist. It seems to me that
parameter should _always_ be wrapped in the function
"glist_getcanvas()". So if the relevant glist is "x", the first
parameter should be "glist_getcanvas(x)".
Is there any situation where this wouldn't hold true?
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