Difference between revisions of "Body:getWorldPoint"

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Transform a point from local coordinates to world coordinates.
  
Transform a point from local coordinates to world coordinates.
 
 
== Function ==
 
== Function ==
 
=== Synopsis ===
 
=== Synopsis ===
 
<source lang="lua">
 
<source lang="lua">
world_x, world_y = Body:getWorldPoint( local_x, local_y )
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worldX, worldY = Body:getWorldPoint( localX, localY )
 
</source>
 
</source>
 
=== Arguments ===
 
=== Arguments ===
{{param|number|local_x|The x position in local coordinates.}}
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{{param|number|localX|The x position in local coordinates.}}
{{param|number|local_y|The y position in local coordinates.}}
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{{param|number|localY|The y position in local coordinates.}}
 
=== Returns ===
 
=== Returns ===
{{param|number|world_x|The x position in world coordinates.}}
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{{param|number|worldX|The x position in world coordinates.}}
{{param|number|world_y|The y position in world coordinates.}}
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{{param|number|worldY|The y position in world coordinates.}}
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== See Also ==
 
== See Also ==
 
* [[parent::Body]]
 
* [[parent::Body]]
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* [[Body:getWorldPoints]]
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* [[Body:getLocalPoint]]
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[[Category:Functions]]
 
[[Category:Functions]]
 
{{#set:Description=Transform a point from local coordinates to world coordinates.}}
 
{{#set:Description=Transform a point from local coordinates to world coordinates.}}
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{{#set:Since=000}}
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== Other Languages ==
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{{i18n|Body:getWorldPoint}}

Latest revision as of 04:24, 30 December 2020

Transform a point from local coordinates to world coordinates.

Function

Synopsis

worldX, worldY = Body:getWorldPoint( localX, localY )

Arguments

number localX
The x position in local coordinates.
number localY
The y position in local coordinates.

Returns

number worldX
The x position in world coordinates.
number worldY
The y position in world coordinates.

See Also


Other Languages