C# Class FreeFlightPhysics, Unity-Free-Flight

Simulate the flow of air around an airfoil. This class applies passive forces on a flight object, such as lift and drag. It only applies these forces based on the current state of the wing, but never changes the actual wing itself (so no flapping).

Inheritance: FlightObject

Datei anzeigen Open project: NickolausDS/Unity-Free-Flight Class Usage Examples

Public Properties

Property	Type	Description
dragEnabled	bool
gravityEnabled	bool
liftEnabled	bool

Protected Properties

Property	Type	Description
rigidbody	UnityEngine.Rigidbody

Public Methods

Method	Description
FreeFlightPhysics ( Rigidbody rb ) : System.Collections
doStandardPhysics ( ) : void	Apply the regular flight physics to the flight object. Precondition: This must be called at regular intervals to have a smooth effect on the physics object (use FixedUpdate).
getAngleOfAttack ( Quaternion theCurrentRotation, Vector3 theCurrentVelocity ) : float
getBankedTurnRotation ( Quaternion theCurrentRotation ) : Quaternion
getDirectionalVelocity ( Quaternion theCurrentRotation, Vector3 theCurrentVelocity ) : Vector3
getDrag ( float velocity, float pressure, float area, float dragCoff, float lift, float aspectR ) : float	Get the current drag force on the object based on the parameters. All dimensions must be in metric.
getDragCoefficient ( float angleDegrees ) : float
getLift ( float velocity, float pressure, float area, float liftCoff ) : float	Get the current lift force on the object based on the paramaters. All dimensions must be in metric.
getLiftCoefficient ( float angleDegrees ) : float
getStallRotation ( Quaternion curRot, float velocity ) : Quaternion

Method Details

FreeFlightPhysics() public method

public FreeFlightPhysics ( Rigidbody rb ) : System.Collections
rb	UnityEngine.Rigidbody
return	System.Collections

doStandardPhysics() public method

Apply the regular flight physics to the flight object. Precondition: This must be called at regular intervals to have a smooth effect on the physics object (use FixedUpdate).

public doStandardPhysics ( ) : void
return	void

getAngleOfAttack() public method

public getAngleOfAttack ( Quaternion theCurrentRotation, Vector3 theCurrentVelocity ) : float
theCurrentRotation	Quaternion
theCurrentVelocity	Vector3
return	float

getBankedTurnRotation() public method

public getBankedTurnRotation ( Quaternion theCurrentRotation ) : Quaternion
theCurrentRotation	Quaternion
return	Quaternion

getDirectionalVelocity() public method

public getDirectionalVelocity ( Quaternion theCurrentRotation, Vector3 theCurrentVelocity ) : Vector3
theCurrentRotation	Quaternion
theCurrentVelocity	Vector3
return	Vector3

getDrag() public method

Get the current drag force on the object based on the parameters. All dimensions must be in metric.

public getDrag ( float velocity, float pressure, float area, float dragCoff, float lift, float aspectR ) : float
velocity	float	Velocity Meters/Second
pressure	float	Pressure (something)
area	float	Area Meters^2
dragCoff	float	Drag coff (dimensionless)
lift	float	Lift Newtons
aspectR	float	Aspect r. (dimensionless)
return	float

getDragCoefficient() public method

public getDragCoefficient ( float angleDegrees ) : float
angleDegrees	float
return	float

getLift() public method

Get the current lift force on the object based on the paramaters. All dimensions must be in metric.

public getLift ( float velocity, float pressure, float area, float liftCoff ) : float
velocity	float	Velocity Meters/Second
pressure	float	Pressure (something)
area	float	Area Meters^2
liftCoff	float	Lift coff. (dimensionless)
return	float

getLiftCoefficient() public method

public getLiftCoefficient ( float angleDegrees ) : float
angleDegrees	float
return	float

getStallRotation() public method

public getStallRotation ( Quaternion curRot, float velocity ) : Quaternion
curRot	Quaternion
velocity	float
return	Quaternion

Property Details

dragEnabled public_oe property

public bool dragEnabled
return	bool

gravityEnabled public_oe property

public bool gravityEnabled
return	bool

liftEnabled public_oe property

public bool liftEnabled
return	bool

rigidbody protected_oe property

protected Rigidbody,UnityEngine rigidbody
return	UnityEngine.Rigidbody