CollisionMap Class Reference

#include <CollisionMap.h>

Collaboration diagram for CollisionMap:

[legend]

List of all members.

Public Member Functions
	CollisionMap ()
	CollisionMap (CollisionObject *user)
	~CollisionMap ()
bool	loadCollisionWorld (std::string cfgFile)
std::vector< CollisionData * > &	checkCollision (TransformationData trans, std::vector< CollisionData * > &dst)
CollisionObject *	getTileCollisionMap (unsigned tileId)
CollisionLineSet *	loadCollisionLineSet (std::string vrmlFile, TransformationData trans)
Protected Attributes
std::vector< CollisionObject * >	objects
	list of all loaded CollisionLineSet for the Tiles
std::map< unsigned, CollisionObject * >	objectMap
	Map containing all loaded CollisionMaps.
std::map< unsigned, CollisionObject * >	tileMap
	Map containing the CollisionMaps for each Tile.
CollisionObject *	user
	DEPRECATED: CollisionObject for the user.

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Constructor & Destructor Documentation

CollisionMap::CollisionMap

(

)

Empty constructor.

CollisionMap::CollisionMap

(

CollisionObject *

user

)

Constructor stores collision object for user.

CollisionMap::~CollisionMap

(

)

Destructor frees all loaded CollisionObjects.

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Member Function Documentation

std::vector< CollisionData * > & CollisionMap::checkCollision	(	TransformationData	trans,
		std::vector< CollisionData * > &	dst
	)

DEPRECATED: Checks the collision between the user and the Tiles. The method checks for collisions between the users's shape passed in the constructor and the CollisionLineSets of the Tiles.

Parameters:

	trans	Transformation of the User in world coordinates
	dst	Vector where to write the found collisions to

Returns:

Destination vector (same as second parameter)

CollisionObject * CollisionMap::getTileCollisionMap

(

unsigned

tileId

)

Returns the CollisionLineSet for the Tile with the passed Id. The method checks if a CollisionLineSet is loaded for the Tile with the passed ID. If so the corresponding CollisionLineSet is returned.

Parameters:

tileId

ID of the Tile of which the CollisionLineSet is searched

Returns:

CollisionLineSet of the Tile, NULL if not found

CollisionLineSet * CollisionMap::loadCollisionLineSet	(	std::string	vrmlFile,
		TransformationData	trans
	)

Loads the CollisionLineSet out of the passed vrmlFile and sets the Transformation of the CollisionLineSet to the passed parameter. This method is only used by the loadCollisionWorld method as helper method.

Parameters:

	vrmlFile	url to the File containing the CollisionLines
	trans	Transformation of the CollisionLineSet

Returns:

CollisionLineSet loaded from the passed VRML-File

bool CollisionMap::loadCollisionWorld

(

std::string

cfgFile

)

Loads the CollisionLineSets for each Tile. The method parses the passed config file which contains the urls of the appropriate CollisionLineSet-Files for each Tile. The CollisionLineSets are then loaded and stored in a map which allows to get the matching CollisionLineSet via the ID of a Tile.

Parameters:

cfgFile

config file containing the urls of the CollisionLineSet-files

Returns:

true if the file could be parsed correctly, false otherwise

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Member Data Documentation

std::map<unsigned, CollisionObject*> CollisionMap::objectMap [protected]

Map containing all loaded CollisionMaps.

std::vector<CollisionObject*> CollisionMap::objects [protected]

list of all loaded CollisionLineSet for the Tiles

std::map<unsigned, CollisionObject*> CollisionMap::tileMap [protected]

Map containing the CollisionMaps for each Tile.

CollisionObject* CollisionMap::user [protected]

DEPRECATED: CollisionObject for the user.

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

• tools/libraries/CollisionMap/CollisionMap.h
• tools/libraries/CollisionMap/CollisionMap.cpp