| Package | away3d.paths |
| Interface | public interface IPath |
| Implementors | CubicPath, QuadraticPath, SegmentedPathBase |
| Property | Defined By | ||
|---|---|---|---|
| numSegments : uint Deprecated: Deprecated [read-only]
The number of CubicPathSegment instances in the path. | IPath | ||
| segments : Vector.<IPathSegment> Deprecated: Deprecated [read-only]
The IPathSegment instances which make up this path. | IPath | ||
| Method | Defined By | ||
|---|---|---|---|
addSegment(segment:IPathSegment):void Deprecated: Deprecated
Adds a CubicPathSegment to the end of the path
| IPath | ||
dispose():void
Disposes the path and all the segments
| IPath | ||
getPointOnCurve(t:Number, target:Vector3D = null):Vector3D
Gets a point on the curve
| IPath | ||
getPointsOnCurvePerSegment(numSegments:uint):Vector.<Vector3D> Deprecated: Deprecated
Discretizes the segment into a set of sample points. | IPath | ||
getSegmentAt(index:uint):IPathSegment Deprecated: Deprecated
Returns the CubicPathSegment at the specified index
| IPath | ||
removeSegment(index:uint, join:Boolean = false):void Deprecated: Deprecated
Removes a segment from the path
| IPath | ||
| numSegments | property |
numSegments:uint [read-only]
The number of CubicPathSegment instances in the path.
public function get numSegments():uint| segments | property |
segments:Vector.<IPathSegment> [read-only]
The IPathSegment instances which make up this path.
public function get segments():Vector.<IPathSegment>| addSegment | () | method |
public function addSegment(segment:IPathSegment):void
Adds a CubicPathSegment to the end of the path
Parameters
segment:IPathSegment |
| dispose | () | method |
public function dispose():voidDisposes the path and all the segments
| getPointOnCurve | () | method |
public function getPointOnCurve(t:Number, target:Vector3D = null):Vector3DGets a point on the curve
Parameters
t:Number — The phase for which to get the point. A number between 0 and 1.
| |
target:Vector3D (default = null) |
Vector3D — The point on the curve for the given phase
|
| getPointsOnCurvePerSegment | () | method |
public function getPointsOnCurvePerSegment(numSegments:uint):Vector.<Vector3D>Discretizes the segment into a set of sample points.
Parameters
numSegments:uint — The amount of segments to split the sampling in. The amount of points returned is numSegments + 1
TODO: is this really even necessary? We should be able to simply call getPointOnCurve(t) instead, oblivious of segments
|
Vector.<Vector3D> |
| getSegmentAt | () | method |
public function getSegmentAt(index:uint):IPathSegment
Returns the CubicPathSegment at the specified index
Parameters
index:uint — The index of the segment
|
IPathSegment — A CubicPathSegment instance
|
| removeSegment | () | method |
public function removeSegment(index:uint, join:Boolean = false):voidRemoves a segment from the path
Parameters
index:uint — The index of the CubicPathSegment to be removed
| |
join:Boolean (default = false) |