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Difference between revisions of "AGIWiki/posn"

1 byte added ,  18:48, 22 April 2014
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m (Created page with "__NOTOC__ {{AGIWiki}} The '''posn''' command returns TRUE if the screen coordinates of the screen object's bottom left pixel is within a specified region. ---- == Syntax == :...")
 
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The region to be tested is bounded by (X1, Y1) - (X2, Y2).
The region to be tested is bounded by (X1, Y1) - (X2, Y2).


The position test commands ('''posn''', '''[[AGIWiki/center.posn|center.posn]]''', '''[[AGIWiki/right.posn|right.posn]]''', and '''[[AGIWiki/obj.in.box|obj.in.box]]''' are used to determine if a screen object's position is within a certain area.
The position test commands ('''posn''', '''[[AGIWiki/center.posn|center.posn]]''', '''[[AGIWiki/right.posn|right.posn]]''', and '''[[AGIWiki/obj.in.box|obj.in.box]]''') are used to determine if a screen object's position is within a certain area.


The bottom left pixel of a screen object's view is its reference point. The '''posn''' command tests the location of this reference point.
The bottom left pixel of a screen object's view is its reference point. The '''posn''' command tests the location of this reference point.
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