Difference between revisions of "Body:getWorldPoint"
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=== Synopsis === | === Synopsis === | ||
<source lang="lua"> | <source lang="lua"> | ||
| − | + | worldX, worldY = Body:getWorldPoint( localX, localY ) | |
</source> | </source> | ||
=== Arguments === | === Arguments === | ||
| − | {{param|number| | + | {{param|number|localX|The x position in local coordinates.}} |
| − | {{param|number| | + | {{param|number|localY|The y position in local coordinates.}} |
=== Returns === | === Returns === | ||
| − | {{param|number| | + | {{param|number|worldX|The x position in world coordinates.}} |
| − | {{param|number| | + | {{param|number|worldY|The y position in world coordinates.}} |
== See Also == | == See Also == | ||
* [[parent::Body]] | * [[parent::Body]] | ||
| + | * [[Body:getWorldPoints]] | ||
| + | * [[Body:getLocalPoint]] | ||
| + | |||
[[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.}} | ||
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.
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