EntityQuadtree.c File Reference

#include "EntityQuadTree.h"
#include "ObjectPool.h"
#include "Entities.h"
#include "AssertLib.h"
#include "Geometry.h"
#include "Game2DLayer.h"
#include "GameFramework.h"

Include dependency graph for EntityQuadtree.c:

Data Structures
struct	Entity2DQuadTreeEntityRef
struct	Entity2DQuadtreeNode

Enumerations
enum	Entity2DQuadtreeQuadrant { Quadtree_TL , Quadtree_TR , Quadtree_BL , Quadtree_BR }

Functions
void	InitEntity2DQuadtreeSystem ()
HEntity2DQuadtreeNode	GetEntity2DQuadTree (struct Entity2DQuadTreeInitArgs *args)
void	DestroyEntity2DQuadTree (HEntity2DQuadtreeNode quadTree)
HEntity2DQuadtreeEntityRef	Entity2DQuadTree_Insert (struct Entity2DCollection *pCollection, HEntity2DQuadtreeNode quadTree, HEntity2D hEnt, struct GameFrameworkLayer *pLayer, int depth, int maxDepth)
void	Entity2DQuadTree_Remove (HEntity2DQuadtreeNode quadTree, HEntity2DQuadtreeEntityRef ent)
	VECTOR (HEntity2D)
void	Entity2DQuadTree_GetDims (HEntity2DQuadtreeNode quadTree, vec2 tl, float *w, float *h)

Enumeration Type Documentation

Entity2DQuadtreeQuadrant

enum Entity2DQuadtreeQuadrant

Enumerator
Quadtree_TL
Quadtree_TR
Quadtree_BL
Quadtree_BR

Function Documentation

DestroyEntity2DQuadTree()

void DestroyEntity2DQuadTree

(

HEntity2DQuadtreeNode

quadTree

)

Entity2DQuadTree_GetDims()

void Entity2DQuadTree_GetDims	(	HEntity2DQuadtreeNode	quadTree,
		vec2	tl,
		float *	w,
		float *	h
	)

Entity2DQuadTree_Insert()

HEntity2DQuadtreeEntityRef Entity2DQuadTree_Insert	(	struct Entity2DCollection *	pCollection,
		HEntity2DQuadtreeNode	quadTree,
		HEntity2D	hEnt,
		struct GameFrameworkLayer *	pLayer,
		int	depth,
		int	maxDepth
	)

Entity2DQuadTree_Remove()

void Entity2DQuadTree_Remove	(	HEntity2DQuadtreeNode	quadTree,
		HEntity2DQuadtreeEntityRef	ent
	)

GetEntity2DQuadTree()

HEntity2DQuadtreeNode GetEntity2DQuadTree

(

struct Entity2DQuadTreeInitArgs *

args

)

InitEntity2DQuadtreeSystem()

void InitEntity2DQuadtreeSystem

(

)

VECTOR()

vec2 vec2 VECTOR

(

HEntity2D

)