Octree Class Reference

#include <octree.h>

List of all members.

Public Member Functions
	Octree (ModelReader *mr, DualConAllocOutput alloc_output_func, DualConAddVert add_vert_func, DualConAddQuad add_quad_func, DualConFlags flags, DualConMode mode, int depth, float threshold, float hermite_num)
	~Octree ()
void	scanConvert ()
void *	getOutputMesh ()
Public Attributes
RayObject	rayobj
struct Branch **	adrbranch
struct Node **	adrnode
float	ocsize
float	ocfacx
float	ocfacy
float	ocfacz
float	min [3]
float	max [3]
int	ocres
int	branchcount
int	nodecount
char *	ocface
RayFace **	ro_nodes
int	ro_nodes_size
int	ro_nodes_used
VirtualMemoryAllocator *	alloc [9]
	Memory allocators.
VirtualMemoryAllocator *	leafalloc [4]
UCHAR *	root
	Root node.
ModelReader *	reader
	Model reader.
Cubes *	cubes
	Marching cubes table.
int	dimen
	Length of grid.
int	mindimen
int	minshift
int	maxDepth
	Maximum depth.
float	origin [3]
	The lower corner of the bounding box and the size.
float	range
int	nodeCount
	Counting information.
int	nodeSpace
int	nodeCounts [9]
int	actualQuads
int	actualVerts
PathList *	ringList
int	maxTrianglePerCell
int	outType
int	use_flood_fill
float	thresh
int	use_manifold
FILE *	testfout
float	hermite_num
DualConMode	mode
int	leaf_node_bytes
int	leaf_extra_bytes
int	flood_bytes

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Detailed Description

Class for building and processing an octree

Definition at line 71 of file rayobject_octree.cpp.

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Constructor & Destructor Documentation

Octree::Octree	(	ModelReader *	mr,
		DualConAllocOutput	alloc_output_func,
		DualConAddVert	add_vert_func,
		DualConAddQuad	add_quad_func,
		DualConFlags	flags,
		DualConMode	mode,
		int	depth,
		float	threshold,
		float	hermite_num
	)

Construtor

Definition at line 45 of file octree.cpp.

References CINDY_BYTES, dc_printf, dimen, flood_bytes, FLOOD_FILL_BYTES, ModelReader::getBoundingBox(), GRID_DIMENSION, leaf_extra_bytes, leaf_node_bytes, maxDepth, maxTrianglePerCell, mindimen, minshift, nodeCount, nodeSpace, origin, range, reader, root, thresh, and use_flood_fill.

Octree::~Octree

(

)

Destructor

Definition at line 116 of file octree.cpp.

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Member Function Documentation

void* Octree::getOutputMesh

(

)

[inline]

Definition at line 221 of file octree.h.

Referenced by dualcon().

void Octree::scanConvert

(

)

Scan convert

Definition at line 121 of file octree.cpp.

References dc_printf, root, OceanCache::start, trace, and use_flood_fill.

Referenced by dualcon().

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Member Data Documentation

int Octree::actualQuads

Definition at line 176 of file octree.h.

int Octree::actualVerts

Definition at line 176 of file octree.h.

struct Branch** Octree::adrbranch

Definition at line 74 of file rayobject_octree.cpp.

Referenced by addbranch(), ocread(), ocwrite(), RE_rayobject_octree_done(), and RE_rayobject_octree_free().

struct Node** Octree::adrnode

Definition at line 75 of file rayobject_octree.cpp.

Referenced by addnode(), RE_rayobject_octree_done(), and RE_rayobject_octree_free().

VirtualMemoryAllocator* Octree::alloc[9]

Memory allocators.

Definition at line 148 of file octree.h.

int Octree::branchcount

Definition at line 80 of file rayobject_octree.cpp.

Referenced by addbranch(), RE_rayobject_octree_free(), and RE_rayobject_octree_intersect().

Cubes* Octree::cubes

Marching cubes table.

Definition at line 158 of file octree.h.

int Octree::dimen

Length of grid.

Definition at line 161 of file octree.h.

Referenced by Octree().

int Octree::flood_bytes

Definition at line 198 of file octree.h.

Referenced by Octree().

float Octree::hermite_num

Definition at line 192 of file octree.h.

int Octree::leaf_extra_bytes

Definition at line 197 of file octree.h.

Referenced by Octree().

int Octree::leaf_node_bytes

Definition at line 196 of file octree.h.

Referenced by Octree().

VirtualMemoryAllocator* Octree::leafalloc[4]

Definition at line 149 of file octree.h.

float Octree::max[3]

Definition at line 78 of file rayobject_octree.cpp.

Referenced by pseudoInverse(), RE_rayobject_octree_bb(), RE_rayobject_octree_done(), and RE_rayobject_octree_intersect().

int Octree::maxDepth

Maximum depth.

Definition at line 165 of file octree.h.

Referenced by Octree().

int Octree::maxTrianglePerCell

Definition at line 180 of file octree.h.

Referenced by Octree().

float Octree::min[3]

Definition at line 78 of file rayobject_octree.cpp.

Referenced by octree_fill_rayface(), RE_rayobject_octree_bb(), RE_rayobject_octree_done(), and RE_rayobject_octree_intersect().

int Octree::mindimen

Definition at line 162 of file octree.h.

Referenced by Octree().

int Octree::minshift

Definition at line 162 of file octree.h.

Referenced by Octree().

DualConMode Octree::mode

Definition at line 194 of file octree.h.

int Octree::nodecount

Definition at line 80 of file rayobject_octree.cpp.

Referenced by addnode(), and RE_rayobject_octree_free().

int Octree::nodeCount

Counting information.

Definition at line 172 of file octree.h.

Referenced by Octree().

int Octree::nodeCounts[9]

Definition at line 174 of file octree.h.

int Octree::nodeSpace

Definition at line 173 of file octree.h.

Referenced by Octree().

char* Octree::ocface

Definition at line 83 of file rayobject_octree.cpp.

Referenced by octree_fill_rayface(), RE_rayobject_octree_done(), and RE_rayobject_octree_free().

float Octree::ocfacx

Definition at line 77 of file rayobject_octree.cpp.

Referenced by octree_fill_rayface(), RE_rayobject_octree_done(), and RE_rayobject_octree_intersect().

float Octree::ocfacy

Definition at line 77 of file rayobject_octree.cpp.

Referenced by octree_fill_rayface(), RE_rayobject_octree_done(), and RE_rayobject_octree_intersect().

float Octree::ocfacz

Definition at line 77 of file rayobject_octree.cpp.

Referenced by octree_fill_rayface(), RE_rayobject_octree_done(), and RE_rayobject_octree_intersect().

int Octree::ocres

Definition at line 79 of file rayobject_octree.cpp.

Referenced by d2dda(), filltriangle(), ocread(), octree_fill_rayface(), ocwrite(), RE_rayobject_octree_create(), and RE_rayobject_octree_done().

float Octree::ocsize

Definition at line 76 of file rayobject_octree.cpp.

Referenced by RE_rayobject_octree_done().

float Octree::origin[3]

The lower corner of the bounding box and the size.

Definition at line 168 of file octree.h.

Referenced by Octree().

int Octree::outType

Definition at line 181 of file octree.h.

float Octree::range

Definition at line 169 of file octree.h.

Referenced by Octree().

RayObject Octree::rayobj

Definition at line 72 of file rayobject_octree.cpp.

Referenced by RE_rayobject_octree_create().

ModelReader* Octree::reader

Model reader.

Definition at line 155 of file octree.h.

Referenced by Octree().

PathList* Octree::ringList

Definition at line 178 of file octree.h.

RayFace** Octree::ro_nodes

Definition at line 85 of file rayobject_octree.cpp.

Referenced by RE_rayobject_octree_add(), RE_rayobject_octree_create(), and RE_rayobject_octree_done().

int Octree::ro_nodes_size

Definition at line 86 of file rayobject_octree.cpp.

Referenced by RE_rayobject_octree_add(), and RE_rayobject_octree_create().

int Octree::ro_nodes_used

Definition at line 86 of file rayobject_octree.cpp.

Referenced by RE_rayobject_octree_add(), RE_rayobject_octree_create(), and RE_rayobject_octree_done().

UCHAR* Octree::root

Root node.

Definition at line 152 of file octree.h.

Referenced by Octree(), and scanConvert().

FILE* Octree::testfout

Definition at line 190 of file octree.h.

float Octree::thresh

Definition at line 185 of file octree.h.

Referenced by Octree().

int Octree::use_flood_fill

Definition at line 184 of file octree.h.

Referenced by Octree(), and scanConvert().

int Octree::use_manifold

Definition at line 187 of file octree.h.

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

• rayobject_octree.cpp
• octree.h
• octree.cpp