| Package | Box2D.Common.Math |
| Class | public class b2Sweep |
| Source | b2Sweep.as |
| Property | Defined by | ||
|---|---|---|---|
| a : Number World angle
| b2Sweep | ||
| a0 : Number World angle
| b2Sweep | ||
| c : b2Vec2
Center world position
| b2Sweep | ||
| c0 : b2Vec2
Center world position
| b2Sweep | ||
| localCenter : b2Vec2
Local center of mass position
| b2Sweep | ||
| t0 : Number Time interval = [t0,1], where t0 is in [0,1]
| b2Sweep | ||
| Method | Defined by | ||
|---|---|---|---|
|
Advance(t:Number):void
Advance the sweep forward, yielding a new initial state.
| b2Sweep | ||
|
Get the interpolated transform at a specific time.
| b2Sweep | ||
| a | property |
public var a:NumberWorld angle
| a0 | property |
public var a0:NumberWorld angle
| c | property |
public var c:b2Vec2Center world position
| c0 | property |
public var c0:b2Vec2Center world position
| localCenter | property |
public var localCenter:b2Vec2Local center of mass position
| t0 | property |
public var t0:NumberTime interval = [t0,1], where t0 is in [0,1]
| Advance | () | method |
public function Advance(t:Number):voidAdvance the sweep forward, yielding a new initial state.
Parameterst:Number — the new initial time.
|
| GetXForm | () | method |
public function GetXForm(xf:b2XForm, t:Number):voidGet the interpolated transform at a specific time.
Parametersxf:b2XForm — the normalized time in [0,1].
|
|
t:Number |