Difference between revisions of "BezierCurve"
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A Bézier curve object that can evaluate and render Bézier curves of arbitrary degree. | A Bézier curve object that can evaluate and render Bézier curves of arbitrary degree. | ||
− | For more information | + | For more information on Bézier curves check [http://en.wikipedia.org/wiki/Bezier_curve this great article on Wikipedia]. |
== Constructors == | == Constructors == |
Revision as of 19:46, 21 August 2013
Available since LÖVE 0.9.0 |
This type is not supported in earlier versions. |
A Bézier curve object that can evaluate and render Bézier curves of arbitrary degree. For more information on Bézier curves check this great article on Wikipedia.
Constructors
love.math.newBezierCurve | Creates a new BezierCurve object. | 0.9.0 |
Functions
BezierCurve:evaluate | Evaluate Bézier curve at parameter t. | 0.9.0 | |
BezierCurve:getControlPoint | Get coordinates of the i-th control point. | 0.9.0 | |
BezierCurve:getControlPointCount | Get the number of control points in the Bézier curve. | 0.9.0 | |
BezierCurve:getDegree | Get degree of the Bézier curve. | 0.9.0 | |
BezierCurve:getDerivative | Get derivate of the Bézier curve. | 0.9.0 | |
BezierCurve:getSegment | Gets a BezierCurve that corresponds to the specified segment of this BezierCurve. | 0.10.0 | |
BezierCurve:insertControlPoint | Insert control point after the i-th control point. | 0.9.0 | |
BezierCurve:removeControlPoint | Removes the specified control point. | 0.10.0 | |
BezierCurve:render | Get a list of points on the curve. | 0.9.0 | |
BezierCurve:renderSegment | Get a list of points on a specific part of the curve. | 0.10.0 | |
BezierCurve:rotate | Rotate the Bézier curve. | 0.9.0 | |
BezierCurve:scale | Scale the Bézier curve. | 0.9.0 | |
BezierCurve:setControlPoint | Set coordinates of the i-th control point. | 0.9.0 | |
BezierCurve:translate | Move the Bézier curve. | 0.9.0 | |
Object:release | Immediately destroys the object's Lua reference. | 11.0 | |
Object:type | Gets the type of the object as a string. | ||
Object:typeOf | Checks whether an object is of a certain type. |
Supertypes
See Also
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