| Method | Defined By | ||
|---|---|---|---|
PhysObject(pVelocityDirection:Point, nVelocityMagnitude:Number = 0, nSetMass:Number = 1) | PhysObject | ||
_Dispose():void
Clears all physics info. | PhysObject | ||
_UpdateForces():void
An internal function that removes forces after their life time has expired. | PhysObject | ||
AddForce(nTime:Number, pDirection:Point, nMagnitude:Number):void
Adds a force to apply to this physics object
| PhysObject | ||
AddVelocity(pAddVelocity:Point):void
Adds to the current velocity
| PhysObject | ||
CountForces():int
Returns the number of forces being applied to this physics object. | PhysObject | ||
EnableFriction(bEnable:Boolean):void
Enables/disables friction to be applied to this object
Default friction will be applied if you do not manually set a friction constant for this object
| PhysObject | ||
EnableGravity(bEnable:Boolean):void
Enables/disables gravity to be applied to this object
Default gravity will be applied if you do not manually set a gravity constant for this object
| PhysObject | ||
GetDirection():Point
Returns a normalized vector that describes the direction of the current velocity. | PhysObject | ||
GetFriction():Point
Returns the friction of this physics object
| PhysObject | ||
GetGravity():Point
Returns the gravity of this physics object
| PhysObject | ||
GetMagnitude():Number
Returns the current magnitude (speed)
| PhysObject | ||
GetMass():Number
Returns the mass of the physics object
| PhysObject | ||
GetSumOfAllForces():Point
Returns the calculated sum of all the forces being applied on this physic object
| PhysObject | ||
GetVelocity():Point
Returns the unit vector of the current velocity
| PhysObject | ||
GetVX():Number
Returns the current X velocity. | PhysObject | ||
GetVY():Number
Returns the current Y velocity. | PhysObject | ||
IsAsleep():Boolean
Returns if the physics object is awake or asleep
| PhysObject | ||
IsFrictionEnabled():Boolean
Returns if friction is enabled on this phyics object
| PhysObject | ||
IsGravityEnabled():Boolean
Returns if gravity is enabled on this phyics object
| PhysObject | ||
RemoveAllForces():void
Removes all active forces
| PhysObject | ||
SetDirection(pDir:Point):void
Sets the velocity direction
| PhysObject | ||
SetFriciton(pOverrideFriction:Point):void
Sets the friction of this physics object
| PhysObject | ||
SetGravity(pOverrideGravity:Point):void
Sets the gravity of this physics object (overrides global gravity)
| PhysObject | ||
SetMagnitude(nMagnitude:Number):void
Sets the magnitude (speed)
| PhysObject | ||
SetMass(nNewMass:Number):void
Sets the mass of the physics object
| PhysObject | ||
SetVelocity(pNewVelocity:Point):void
Sets the velocity
| PhysObject | ||
SetVX(nVelocityX:Number):void
Sets the current X velocity
| PhysObject | ||
SetVY(nVelocityY:Number):void
Sets the current Y velocity. | PhysObject | ||
Sleep():void
Sleeps the physics object (all physics operations will be halted, but not cleared)
| PhysObject | ||
UseDefaultFriction():void
Resets the friction of this physics object to the global constant
| PhysObject | ||
UseDefaultGravity():void
Resets the gravity of this physics object to the global constant
| PhysObject | ||
Wake():void
Wakes up the physics object from sleep
| PhysObject | ||
| PhysObject | () | Constructor |
Objectpublic function PhysObject(pVelocityDirection:Point, nVelocityMagnitude:Number = 0, nSetMass:Number = 1)pVelocityDirection:Point | |
nVelocityMagnitude:Number (default = 0) | |
nSetMass:Number (default = 1) |
| _Dispose | () | method |
public function _Dispose():voidClears all physics info.
| _UpdateForces | () | method |
public function _UpdateForces():voidAn internal function that removes forces after their life time has expired.
| AddForce | () | method |
public function AddForce(nTime:Number, pDirection:Point, nMagnitude:Number):voidAdds a force to apply to this physics object
Parameters
nTime:Number — The time to apply (use NaN to apply a constant force)
| |
pDirection:Point — The direction of the force (normalized)
| |
nMagnitude:Number (default = NaN) |
| AddVelocity | () | method |
public function AddVelocity(pAddVelocity:Point):voidAdds to the current velocity
Parameters
pAddVelocity:Point |
| CountForces | () | method |
public function CountForces():intReturns the number of forces being applied to this physics object.
Returnsint —
|
| EnableFriction | () | method |
public function EnableFriction(bEnable:Boolean):voidEnables/disables friction to be applied to this object Default friction will be applied if you do not manually set a friction constant for this object
Parameters
bEnable:Boolean — Enable/disable friction
|
| EnableGravity | () | method |
public function EnableGravity(bEnable:Boolean):voidEnables/disables gravity to be applied to this object Default gravity will be applied if you do not manually set a gravity constant for this object
Parameters
bEnable:Boolean — Enable/disable gravity
|
| GetDirection | () | method |
public function GetDirection():PointReturns a normalized vector that describes the direction of the current velocity.
ReturnsPoint |
| GetFriction | () | method |
public function GetFriction():PointReturns the friction of this physics object
ReturnsPoint —
|
| GetGravity | () | method |
public function GetGravity():PointReturns the gravity of this physics object
ReturnsPoint —
|
| GetMagnitude | () | method |
public function GetMagnitude():NumberReturns the current magnitude (speed)
ReturnsNumber |
| GetMass | () | method |
public function GetMass():NumberReturns the mass of the physics object
ReturnsNumber —
|
| GetSumOfAllForces | () | method |
public function GetSumOfAllForces():PointReturns the calculated sum of all the forces being applied on this physic object
ReturnsPoint —
|
| GetVelocity | () | method |
public function GetVelocity():PointReturns the unit vector of the current velocity
ReturnsPoint |
| GetVX | () | method |
public function GetVX():NumberReturns the current X velocity.
ReturnsNumber |
| GetVY | () | method |
public function GetVY():NumberReturns the current Y velocity.
ReturnsNumber |
| IsAsleep | () | method |
public function IsAsleep():BooleanReturns if the physics object is awake or asleep
ReturnsBoolean —
|
| IsFrictionEnabled | () | method |
public function IsFrictionEnabled():BooleanReturns if friction is enabled on this phyics object
ReturnsBoolean —
|
| IsGravityEnabled | () | method |
public function IsGravityEnabled():BooleanReturns if gravity is enabled on this phyics object
ReturnsBoolean —
|
| RemoveAllForces | () | method |
public function RemoveAllForces():voidRemoves all active forces
| SetDirection | () | method |
public function SetDirection(pDir:Point):voidSets the velocity direction
Parameters
pDir:Point |
| SetFriciton | () | method |
public function SetFriciton(pOverrideFriction:Point):voidSets the friction of this physics object
Parameters
pOverrideFriction:Point |
| SetGravity | () | method |
public function SetGravity(pOverrideGravity:Point):voidSets the gravity of this physics object (overrides global gravity)
Parameters
pOverrideGravity:Point |
| SetMagnitude | () | method |
public function SetMagnitude(nMagnitude:Number):voidSets the magnitude (speed)
Parameters
nMagnitude:Number |
| SetMass | () | method |
public function SetMass(nNewMass:Number):voidSets the mass of the physics object
Parameters
nNewMass:Number |
| SetVelocity | () | method |
public function SetVelocity(pNewVelocity:Point):voidSets the velocity
Parameters
pNewVelocity:Point |
| SetVX | () | method |
public function SetVX(nVelocityX:Number):voidSets the current X velocity
Parameters
nVelocityX:Number |
| SetVY | () | method |
public function SetVY(nVelocityY:Number):voidSets the current Y velocity.
Parameters
nVelocityY:Number |
| Sleep | () | method |
public function Sleep():voidSleeps the physics object (all physics operations will be halted, but not cleared)
| UseDefaultFriction | () | method |
public function UseDefaultFriction():voidResets the friction of this physics object to the global constant
| UseDefaultGravity | () | method |
public function UseDefaultGravity():voidResets the gravity of this physics object to the global constant
| Wake | () | method |
public function Wake():voidWakes up the physics object from sleep