portals.cpp File Reference

#include "../../../idlib/precompiled.h"
#include "dmap.h"

Go to the source code of this file.

Macros
#define	SIDESPACE   8
#define	BASE_WINDING_EPSILON   0.001f
#define	SPLIT_WINDING_EPSILON   0.001f

Functions
uPortal_t *	AllocPortal (void)
void	FreePortal (uPortal_t *p)
void	AddPortalToNodes (uPortal_t *p, node_t *front, node_t *back)
void	RemovePortalFromNode (uPortal_t *portal, node_t *l)
void	PrintPortal (uPortal_t *p)
idWinding *	BaseWindingForNode (node_t *node)
void	CalcNodeBounds (node_t *node)
void	MakeTreePortals_r (node_t *node)
void	MakeTreePortals (tree_t *tree)
void	FloodPortals_r (node_t *node, int dist)
bool	PlaceOccupant (node_t *headnode, idVec3 origin, uEntity_t *occupant)
bool	FloodEntities (tree_t *tree)
void	FloodAreas_r (node_t *node)
void	FindAreas_r (node_t *node)
void	CheckAreas_r (node_t *node)
void	ClearAreas_r (node_t *node)
void	FloodAreas (uEntity_t *e)
void	FillOutside_r (node_t *node)
void	FillOutside (uEntity_t *e)

Variables
interAreaPortal_t	interAreaPortals [MAX_INTER_AREA_PORTALS]
int	numInterAreaPortals
int	c_active_portals
int	c_peak_portals
int	c_tinyportals
int	c_floodedleafs

Macro Definition Documentation

#define BASE_WINDING_EPSILON   0.001f

Definition at line 249 of file portals.cpp.

#define SIDESPACE   8

Definition at line 179 of file portals.cpp.

#define SPLIT_WINDING_EPSILON   0.001f

Definition at line 250 of file portals.cpp.

Function Documentation

void AddPortalToNodes	(	uPortal_t *	p,
		node_t *	front,
		node_t *	back
	)

Definition at line 106 of file portals.cpp.

uPortal_t* AllocPortal

(

void

)

Definition at line 47 of file portals.cpp.

idWinding* BaseWindingForNode

(

node_t *

node

)

Definition at line 252 of file portals.cpp.

void CalcNodeBounds

(

node_t *

node

)

Definition at line 444 of file portals.cpp.

void CheckAreas_r

(

node_t *

node

)

Definition at line 802 of file portals.cpp.

void ClearAreas_r

(

node_t *

node

)

Definition at line 820 of file portals.cpp.

void FillOutside

(

uEntity_t *

e

)

Definition at line 990 of file portals.cpp.

void FillOutside_r

(

node_t *

node

)

Definition at line 959 of file portals.cpp.

void FindAreas_r

(

node_t *

node

)

Definition at line 776 of file portals.cpp.

void FloodAreas

(

uEntity_t *

e

)

Definition at line 924 of file portals.cpp.

void FloodAreas_r

(

node_t *

node

)

Definition at line 734 of file portals.cpp.

bool FloodEntities

(

tree_t *

tree

)

Definition at line 580 of file portals.cpp.

void FloodPortals_r	(	node_t *	node,
		int	dist
	)

Definition at line 520 of file portals.cpp.

void FreePortal

(

uPortal_t *

p

)

Definition at line 62 of file portals.cpp.

void MakeTreePortals

(

tree_t *

tree

)

Definition at line 498 of file portals.cpp.

void MakeTreePortals_r

(

node_t *

node

)

Definition at line 466 of file portals.cpp.

bool PlaceOccupant	(	node_t *	headnode,
		idVec3	origin,
		uEntity_t *	occupant
	)

Definition at line 546 of file portals.cpp.

void PrintPortal

(

uPortal_t *

p

)

Definition at line 162 of file portals.cpp.

void RemovePortalFromNode	(	uPortal_t *	portal,
		node_t *	l
	)

Definition at line 126 of file portals.cpp.

Variable Documentation

int c_active_portals

Definition at line 39 of file portals.cpp.

int c_floodedleafs

Definition at line 513 of file portals.cpp.

int c_peak_portals

Definition at line 40 of file portals.cpp.

int c_tinyportals

Definition at line 99 of file portals.cpp.

interAreaPortal_t interAreaPortals[MAX_INTER_AREA_PORTALS]

Definition at line 35 of file portals.cpp.

int numInterAreaPortals

Definition at line 36 of file portals.cpp.