CmdFX::Engine Namespace Reference

A C++ wrapper around the CmdFX Physics Engine. More...

Functions
int	start ()
std::vector< std::unique_ptr< Sprite > >	tick ()
	Ticks the physics engine and returns modified sprites.
void	cleanup ()
bool	isMotionDebugEnabled ()
	Checks if motion debugging is enabled.
bool	isSpriteStatic (Sprite &sprite)
void	setSpriteStatic (Sprite &sprite, bool isStatic)
double	getForceOfGravity ()
void	setForceOfGravity (double force)
double	getTerminalVelocity ()
void	setTerminalVelocity (double velocity)
int	getGroundY ()
void	setGroundY (int y)
double	getDefaultFrictionCoefficient ()
void	setDefaultFrictionCoefficient (double coefficient)
double	getCharacterMass (char c)
void	setCharacterMass (char c, double mass)
void	enableMotionDebug ()
	Enables motion debugging.
void	disableMotionDebug ()
	Disables motion debugging.

Detailed Description

A C++ wrapper around the CmdFX Physics Engine.

Function Documentation

enableMotionDebug()

void CmdFX::Engine::enableMotionDebug

(

)

Enables motion debugging.

This method enables motion debugging, which will print all sprite motion updates to the console at (3, <sprite id + 1>).

isMotionDebugEnabled()

bool CmdFX::Engine::isMotionDebugEnabled

(

)

Checks if motion debugging is enabled.

If motion debugging is enabled, the physics engine will print all sprite motion updates to the console at (3, <sprite id + 1>).

Returns

true if motion debugging is enabled, false otherwise.

tick()

std::vector< std::unique_ptr< Sprite > > CmdFX::Engine::tick

(

)

Ticks the physics engine and returns modified sprites.

This method ticks the physics engine, which processes all sprites and applies physics calculations to them. It returns a vector of unique_ptr<Sprite> objects that were modified during the tick.

Returns

A vector of unique_ptr<Sprite> containing all modified sprites.