Difference between revisions of "ChainShape:getNextVertex"
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=== Returns === | === Returns === | ||
| − | {{param|number|x|The x-component of the vertex.}} | + | {{param|number|x (nil)|The x-component of the vertex, or nil if [[ChainShape:setNextVertex]] hasn't been called.}} |
| − | {{param|number|y|The y-component of the vertex.}} | + | {{param|number|y (nil)|The y-component of the vertex, or nil if [[ChainShape:setNextVertex]] hasn't been called.}} |
== See Also == | == See Also == | ||
Latest revision as of 21:08, 30 October 2016
| Available since LÖVE 0.10.2 |
| This function is not supported in earlier versions. |
Gets the vertex that establishes a connection to the next shape.
Setting next and previous ChainShape vertices can help prevent unwanted collisions when a flat shape slides along the edge and moves over to the new shape.
Function
Synopsis
x, y = ChainShape:getNextVertex( )
Arguments
None.
Returns
number x (nil)- The x-component of the vertex, or nil if ChainShape:setNextVertex hasn't been called.
number y (nil)- The y-component of the vertex, or nil if ChainShape:setNextVertex hasn't been called.
See Also
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