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CMovingGameObj Class Reference

Base class for all moving game objects. More...

#include <gameobj.h>

Inheritance diagram for CMovingGameObj:

Public Member Functions
	CMovingGameObj (int aType)
	Constructor.
virtual	~CMovingGameObj ()
	Destructor.
float	velocity ()
	Getter for the velocity.
Protected Member Functions
void	move (float aTimeFactor)
	Moves object according to its velocity and direction.
void	chkCollision (const char **aTileMap, CBotInfo **aBots, bool aCollisionWithObstacles)
	Checks collisions and calculates time factor for moving.
TPosition	scanTileMap (const char **aSrcTileMap, float aAngle, CTileMap *aDstTileMap)
	Raycaster to scan visible tiles.
virtual void	handleCollision (int aType)=0
	Collision handling.
Protected Attributes
float	mVelocity
	Velocity of the moving game object.

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Detailed Description

Base class for all moving game objects.

Includes speed and collision detection.

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Constructor & Destructor Documentation

CMovingGameObj::CMovingGameObj (  int    aType )

Constructor. Parameters: aType  Type of the object.

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Member Function Documentation

void CMovingGameObj::chkCollision (  const char **    aTileMap, CBotInfo **    aBots, bool    aCollisionWithObstacles )  [protected]

Checks collisions and calculates time factor for moving. Time factor is 1.0, if no collisions are detected. In a case of collision both objects are handled using handleCollision(). Parameters: aTileMap  Tilemap to detect collisions. aBots  List of all bots. aCollisionWithObstacles  True to enable collisions with obstacles. Bots can collide with walls and obstacles, while bullets can collide only with walls.

void CMovingGameObj::move (  float    aTimeFactor )  [protected]

Moves object according to its velocity and direction. Parameters: aTimeFactor  Time interval to move object.

TPosition CMovingGameObj::scanTileMap (  const char **    aSrcTileMap, float    aAngle, CTileMap *    aDstTileMap )  [protected]

Raycaster to scan visible tiles. Can be used to check collisions with walls. Parameters: aSrcTileMap  Full tilemap to read tiles for scanning. aAngle  Moving direction for casted ray. aDstTileMap  Tilemap to write visible tiles. NULL to disable vision scanning (with collision detection). Returns: Position of the detected collision.

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Field Documentation

float CMovingGameObj::mVelocity [protected]

Velocity of the moving game object. Moving direction depends on the orientation of the object.

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

• gameobj.h

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