Blender: rayobject_vbvh.cpp File Reference

Blender V2.59

#include <assert.h>
#include "MEM_guardedalloc.h"
#include "BKE_global.h"
#include "BLI_math.h"
#include "BLI_memarena.h"
#include "BLI_utildefines.h"
#include "rayintersection.h"
#include "rayobject.h"
#include "rayobject_rtbuild.h"
#include "reorganize.h"
#include "bvh.h"
#include "vbvh.h"
#include <queue>
#include <algorithm>

Go to the source code of this file.

Classes
struct	VBVHTree
struct	PackCost
Defines
#define	DFS_STACK_SIZE 256
Functions
template<>
void	bvh_done< VBVHTree > (VBVHTree *obj)
template<int StackSize>
int	intersect (VBVHTree obj, Isect isec)
template<class Tree >
void	bvh_hint_bb (Tree tree, LCTSHint hint, float min, float max)
void	bfree (VBVHTree *tree)
template<class Tree , int STACK_SIZE>
RayObjectAPI	make_api ()
template<class Tree >
RayObjectAPI *	bvh_get_api (int maxstacksize)
RayObject *	RE_rayobject_vbvh_create (int size)
Variables
int	tot_pushup = 0
int	tot_pushdown = 0
int	tot_hints = 0

Detailed Description

Definition in file rayobject_vbvh.cpp.

Define Documentation

#define DFS_STACK_SIZE 256

Definition at line 60 of file rayobject_vbvh.cpp.

Referenced by bvh_create_tree().

Function Documentation

void bfree ( VBVHTree * tree )

Definition at line 162 of file rayobject_vbvh.cpp.

References bvh_free(), Global::f, G, G_DEBUG, tot_hints, tot_moves, tot_pushdown, and tot_pushup.

template<>

void bvh_done< VBVHTree > ( VBVHTree * obj )

Definition at line 83 of file rayobject_vbvh.cpp.

References BLI_memarena_free(), BLI_memarena_new(), BLI_MEMARENA_STD_BUFSIZE, BLI_memarena_use_malloc(), bvh_refit(), NULL, pushdown(), pushup(), RE_rayobjectcontrol_test_break(), remove_useless(), reorganize(), MakeCursor::root, rtbuild_done(), and rtbuild_free().

template<class Tree >

RayObjectAPI* bvh_get_api ( int maxstacksize )

Definition at line 200 of file rayobject_vbvh.cpp.

References assert.

template<class Tree >

void bvh_hint_bb	(	Tree *	tree,
		LCTSHint *	hint,
		float *	min,
		float *	max
	)

Definition at line 153 of file rayobject_vbvh.cpp.

References LCTSHint::size, and LCTSHint::stack.

template<int StackSize>

int intersect	(	VBVHTree *	obj,
		Isect *	isec
	)

Definition at line 139 of file rayobject_vbvh.cpp.

References Isect::mode, RE_RAY_SHADOW, RE_rayobject_intersect(), RE_rayobject_isAligned, and VBVHTree::root.

Referenced by distribute_threads_exec(), KX_Scene::MarkVisible(), particle_intersect_dm(), and KX_Camera::SphereInsideFrustum().

template<class Tree , int STACK_SIZE>

RayObjectAPI make_api ( )

Definition at line 183 of file rayobject_vbvh.cpp.

RayObject* RE_rayobject_vbvh_create ( int size )

Definition at line 209 of file rayobject_vbvh.cpp.

References size().

Referenced by RE_rayobject_create().

Variable Documentation

int tot_hints = 0

Definition at line 37 of file rayobject_vbvh.cpp.

Referenced by bfree().

int tot_pushdown = 0

Definition at line 36 of file rayobject_vbvh.cpp.

Referenced by bfree(), and pushdown().

int tot_pushup = 0

Definition at line 35 of file rayobject_vbvh.cpp.

Referenced by bfree(), and pushup().