Provides physics functions for an object. More...

#include <physics.h>

Public Types
enum	MOVE { STOP = -1 }
	Move enum, at the moment just has one for Stop as Math enum is used for dir. More...

Public Member Functions
void	Move (float deltaT)

Vector2f	Position () const
	Getters.

Vector2f	Velocity () const

Vector2f	Acceleration () const

Rectf	Box () const

int	State () const

void	SetPosition (Vector2f pos)
	Setters.

void	SetVelocity (Vector2f vel)

void	SetAcceleration (Vector2f accel)

void	SetHorizDir (int moveDir)
	Set the horizontal move direction.

void	SetVertDir (int moveDir)
	Set the vertical move direction.

void	SetDirection (Vector2f v)

void	SetPhysConstants (PhysicalConstants physConstants)

void	SetBox (Rectf box)

void	SetMap (CollisionMap map)

Json::Value	Save () const

void	Load (Json::Value val)

Detailed Description

Provides physics functions for an object.

Handles an objects physics, collision checking, friction motion, etc. Note: A lot of the physics done here should actually be done by the user?

Member Enumeration Documentation

Move enum, at the moment just has one for Stop as Math enum is used for dir.

void Physics::Load ( Json::Value val )

Load the object's physical properties from a Json::Value

Parameters

val	The Json::Value containing the properties to load

void Physics::Move ( float deltaT )

Update the state of the object

Parameters

deltaT The elapsed time

Json::Value Physics::Save ( ) const

Save the physical properties of the object to a Json::Value

void Physics::SetDirection ( Vector2f v )

Set the direction of motion

Parameters

v	The vector direction to move in, will be normalized

void Physics::SetHorizDir ( int moveDir )

Set the horizontal move direction.

void Physics::SetVertDir ( int moveDir )

Set the vertical move direction.

The documentation for this class was generated from the following files: