AINode Class Reference

This class is used to assign the nodes on the mesh. More...

#include "aiNode.h"

Public Types
enum	Status { ST_open, ST_close, ST_neutral }

Public Member Functions
	AINode (int grid_x, int grid_y, LVecBase3 pos, float w, float l, float h)
bool	contains (float x, float y)
	This is a handy function which returns true if the passed position is within the node's dimensions. More...

Public Attributes
int	_cost
int	_grid_x
int	_grid_y
float	_height
int	_heuristic
float	_length
AINode *	_neighbours [8]
AINode *	_next
LVecBase3	_position
AINode *	_prv_node
int	_score
Status	_status
bool	_type
float	_width

Detailed Description

This class is used to assign the nodes on the mesh.

It holds all the data necessary to compute A* algorithm. It also maintains a lot of vital information such as the neighbor nodes of each node and also its position on the mesh. Note: The Mesh Generator which is a standalone tool makes use of this class to generate the nodes on the mesh.

Definition at line 26 of file aiNode.h.

Member Function Documentation

contains()

bool AINode::contains	(	float	x,
		float	y
	)

This is a handy function which returns true if the passed position is within the node's dimensions.

Definition at line 43 of file aiNode.cxx.

---

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

• contrib/src/ai/aiNode.h
• contrib/src/ai/aiNode.cxx