worldToScreen: Difference between revisions

Revision as of 22:01, 11 August 2014

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Description:: Converts position in world space into screen (UI) space. If a specified position is not within the current screen view, an empty array is returned.
Groups:: Uncategorised

Syntax:: worldToScreen position
Parameters:: position: Array - World position 2D [x,y] or 3D [x,y,z] (z is ignored)
Return Value:: Array - Screen position [x,y] (see SafeZone for more info)

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Posted on august 19th, 2012 - 19:19 (GMT+1)
Lou Montana: please take safezones in consideration : the returned result can be out of the [0,0]..[1,1] range and can also be a filled array even if the position is not displayed on your monitor - this command thinks of triplescreens configurations as well. [] returned = not rendered

@@ Line 7: / Line 7: @@
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-| Converts position in world space into screen (UI) space.<br>If a specified position is not within the current map view, an empty array is returned. |= Description
+| Converts position in world space into screen (UI) space. If a specified position is not within the current screen view, an empty array is returned. |= Description
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 | '''worldToScreen''' position |= Syntax
-|p1= position: [[Array]] - 2D or 3D position in format [[Position]] |= PARAMETER1
+|p1= position: [[Array]] - World position 2D [x,y] or 3D [x,y,z] (z is ignored) |= PARAMETER1
+| [[Array]] - Screen position [x,y] (see [[SafeZone]] for more info) |= RETURNVALUE
-| [[Array]] - Screen position in format [x,y] (upper left<nowiki>=</nowiki>[0,0], lower right<nowiki>=</nowiki>[1,1]) |= RETURNVALUE