Difference between revisions of "BezierCurve:getControlPoint"
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Revision as of 12:28, 21 August 2013
Available since LÖVE 0.9.0 |
This function is not supported in earlier versions. |
Get coordinates of the i-th control point. Indices start with 1.
Function
Synopsis
x,y = BezierCurve:getControlPoint(i)
Arguments
number i
- Index of the control point.
Returns
number x
- Position of the control point along the x axis.
number y
- Position of the control point along the y axis.
See Also
- BezierCurve
- BezierCurve:getDegree
- BezierCurve:setControlPoint
- BezierCurve:insertControlPoint
- love.math
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