C# Class SunsetHigh.FreeMovingSprite

A child of Sprite that has the ability to move around the scene through preprogrammed directions or through user control. Can move with speed and acceleration independent of framerate - the units for these quantities are pixels/sec and pixels/(sec^2).

Inheritance: Sprite

显示文件 Open project: ErraticUnicorn/MOSH Class Usage Examples

Public Methods

Method	Description
FreeMovingSprite ( ) : System
FreeMovingSprite ( int x, int y ) : System
FreeMovingSprite ( int x, int y, float speed, float accel ) : System
FreeMovingSprite ( int x, int y, int width, int height ) : System
FreeMovingSprite ( int x, int y, int width, int height, float speed, float accel ) : System
cancelMoveToDestination ( ) : void
getAcceleration ( ) : float
getSpeed ( ) : float
move ( Direction dir, float elapsed, bool collide = true ) : bool	Moves this Sprite a given Direction. Optional parameter sets it to collide with the scene and characters in the scene.
move ( float angle, float elapsed, bool collide = true ) : bool	Moves this Sprite a given angle (0 to 2 pi). Optional parameter sets it to collide with the scene and characters in the scene.
moveToDestination ( int x, int y, System.Action postExecute, bool collide = false ) : void
moveToDestination ( int x, int y, float time, System.Action postExecute, bool collide = false ) : void
reset ( ) : void
setAcceleration ( float accel ) : void
setSpeed ( float speed ) : void
update ( float elapsed ) : void

Private Methods

Method	Description
moveAngleHelper ( float angle, float speed, float elapsed, bool collide = true ) : bool
moveDirectionHelper ( Direction dir, float speed, float elapsed, bool collide = true ) : bool

Method Details

FreeMovingSprite() public method

public FreeMovingSprite ( ) : System
return	System

FreeMovingSprite() public method

public FreeMovingSprite ( int x, int y ) : System
x	int
y	int
return	System

FreeMovingSprite() public method

public FreeMovingSprite ( int x, int y, float speed, float accel ) : System
x	int
y	int
speed	float
accel	float
return	System

FreeMovingSprite() public method

public FreeMovingSprite ( int x, int y, int width, int height ) : System
x	int
y	int
width	int
height	int
return	System

FreeMovingSprite() public method

public FreeMovingSprite ( int x, int y, int width, int height, float speed, float accel ) : System
x	int
y	int
width	int
height	int
speed	float
accel	float
return	System

cancelMoveToDestination() public method

public cancelMoveToDestination ( ) : void
return	void

getAcceleration() public method

public getAcceleration ( ) : float
return	float

getSpeed() public method

public getSpeed ( ) : float
return	float

move() public method

Moves this Sprite a given Direction. Optional parameter sets it to collide with the scene and characters in the scene.

public move ( Direction dir, float elapsed, bool collide = true ) : bool
dir	Direction	Direction to move the Character
elapsed	float	Time that has elapsed since last update, in seconds
collide	bool	Specifies whether the Sprite should collide with objects in the scene
return	bool

move() public method

Moves this Sprite a given angle (0 to 2 pi). Optional parameter sets it to collide with the scene and characters in the scene.

public move ( float angle, float elapsed, bool collide = true ) : bool
angle	float	Angle in radians, from 0 to 2 pi, to move the Character
elapsed	float	Time that has elapsed since last update, in seconds
collide	bool	Specifies whether the Sprite should collide with objects in the scene
return	bool

moveToDestination() public method

public moveToDestination ( int x, int y, System.Action postExecute, bool collide = false ) : void
x	int
y	int
postExecute	System.Action
collide	bool
return	void

moveToDestination() public method

public moveToDestination ( int x, int y, float time, System.Action postExecute, bool collide = false ) : void
x	int
y	int
time	float
postExecute	System.Action
collide	bool
return	void

reset() public method

public reset ( ) : void
return	void

setAcceleration() public method

public setAcceleration ( float accel ) : void
accel	float
return	void

setSpeed() public method

public setSpeed ( float speed ) : void
speed	float
return	void

update() public method

public update ( float elapsed ) : void
elapsed	float
return	void