MC Arw GetActive: Difference between revisions
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Returns a numerical value indicating the arrow ID number of the currently selected arrow | Returns a numerical value indicating the arrow ID number of the currently selected arrow. | ||
MC_Arw_GetActive returns a value of -1 if no arrows are currently selected. | |||
== Usage == | |||
<syntaxhighlight>MC_Arw_GetActive</syntaxhighlight> | <syntaxhighlight>MC_Arw_GetActive</syntaxhighlight> | ||
== Notes == | |||
* Use [[Arw_GetActive]], [[Arw_GetFirst]] or [[Arw_GetNext]] to get the object-specific ID number of earlier, already created arrows. | |||
== Example == | |||
Assign a value, indicating the arrow ID number of the currently selected arrow, to Value1 variable: | Assign a value, indicating the arrow ID number of the currently selected arrow, to Value1 variable: | ||
<syntaxhighlight>Value1 = MC_Arw_GetActive;</syntaxhighlight> | <syntaxhighlight>Value1 = MC_Arw_GetActive;</syntaxhighlight> | ||
[[Category:ArrowDrawing]] | [[Category:ArrowDrawing]] | ||
Revision as of 09:25, 19 February 2012
Returns a numerical value indicating the arrow ID number of the currently selected arrow.
MC_Arw_GetActive returns a value of -1 if no arrows are currently selected.
Usage
MC_Arw_GetActiveNotes
- Use Arw_GetActive, Arw_GetFirst or Arw_GetNext to get the object-specific ID number of earlier, already created arrows.
Example
Assign a value, indicating the arrow ID number of the currently selected arrow, to Value1 variable:
Value1 = MC_Arw_GetActive;