node_s Struct Reference

#include <bsp.h>

Collaboration diagram for node_s:

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Data Fields
int	planenum
struct node_s *	parent
vec3_t	mins
vec3_t	maxs
bspbrush_t *	volume
side_t *	side
struct node_s *	children [2]
face_t *	faces
bspbrush_t *	brushlist
int	contentFlags
int	area
struct portal_s *	portals

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Detailed Description

Definition at line 51 of file bsp.h.

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Field Documentation

int node_s::area

for areaportals

Definition at line 66 of file bsp.h.

Referenced by EmitLeaf().

bspbrush_t* node_s::brushlist

leafs only fragments of all brushes in this leaf

Definition at line 64 of file bsp.h.

Referenced by EmitLeaf(), FindPortalSide(), FreeTree_r(), LeafNode(), MakeHeadnodePortals(), and PruneNodes_r().

struct node_s* node_s::children[2]

Definition at line 60 of file bsp.h.

Referenced by BaseWindingForNode(), BuildTree_r(), EmitDrawNode_r(), EmitVertexes_r(), FixEdges_r(), FreeTree_r(), FreeTreePortals_r(), MakeFaces_r(), MakeNodePortal(), MakeTreePortals_r(), MarkVisibleSides_r(), PruneNodes_r(), and SplitNodePortals().

int node_s::contentFlags

OR of all brush contents

Definition at line 65 of file bsp.h.

Referenced by EmitLeaf(), FaceFromPortal(), FindPortalSide(), LeafNode(), MakeFaces_r(), MakeHeadnodePortals(), MarkVisibleSides_r(), and PruneNodes_r().

face_t* node_s::faces

Definition at line 61 of file bsp.h.

Referenced by EmitDrawNode_r(), EmitVertexes_r(), FaceFromSuperverts(), FixEdges_r(), FreeTree_r(), MakeFaces_r(), MergeNodeFaces(), PruneNodes_r(), SubdivideFace(), and SubdivideNodeFaces().

vec3_t node_s::maxs

valid after portalization

Definition at line 55 of file bsp.h.

Referenced by CalcNodeBounds(), ConstructLevelNodes_r(), EmitDrawNode_r(), EmitLeaf(), and MakeTreePortals_r().

vec3_t node_s::mins

Definition at line 55 of file bsp.h.

Referenced by CalcNodeBounds(), ConstructLevelNodes_r(), EmitDrawNode_r(), EmitLeaf(), and MakeTreePortals_r().

struct node_s* node_s::parent

Definition at line 54 of file bsp.h.

Referenced by BaseWindingForNode(), BuildTree_r(), and CheckPlaneAgainstParents().

int node_s::planenum

both leafs and nodes -1 = leaf node

Definition at line 53 of file bsp.h.

Referenced by BaseWindingForNode(), BuildTree_r(), CheckPlaneAgainstParents(), EmitDrawNode_r(), EmitVertexes_r(), FindPortalSide(), FixEdges_r(), FreeTree_r(), FreeTreePortals_r(), LeafNode(), MakeFaces_r(), MakeHeadnodePortals(), MakeNodePortal(), MakeTreePortals_r(), MarkVisibleSides_r(), MergeNodeFaces(), ProcessSubModel(), PruneNodes_r(), SplitBrushList(), and SplitNodePortals().

struct portal_s* node_s::portals

also on nodes during construction

Definition at line 67 of file bsp.h.

Referenced by AddPortalToNodes(), CalcNodeBounds(), FreeTreePortals_r(), MakeFaces_r(), MakeHeadnodePortals(), MakeNodePortal(), MarkVisibleSides_r(), RemovePortalFromNode(), and SplitNodePortals().

side_t* node_s::side

nodes only the side that created the node

Definition at line 59 of file bsp.h.

Referenced by BuildTree_r().

bspbrush_t* node_s::volume

one for each leaf/node

Definition at line 56 of file bsp.h.

Referenced by BrushBSP(), BuildTree_r(), CheckPlaneAgainstVolume(), and FreeTree_r().

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

• src/tools/ufo2map/bsp.h