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CaveRoutines.C File Reference

#include <cave_ogl.h>
#include "CaveRoutines.h"
#include "Inform.h"
#include "VMDApp.h"
#include "CaveDisplayDevice.h"
#include "CaveScene.h"

Go to the source code of this file.

Defines
#define	CAVEMAGICINIT   3141
Functions
int	vmd_cave_is_initialized ()
void	vmd_set_cave_is_initialized ()
void *	malloc_from_CAVE_memory (size_t size)
	use the already alloced memory as the memory arena and amalloc from it. More...
void	free_to_CAVE_memory (void *data)
	return shared memory to the arena. More...
void	grab_CAVE_memory (size_t megs)
	get a large chunk of memory from the CAVE and remember it for future use. More...
void	cave_gl_init_fn (void)
void	set_cave_pointers (Scene *scene, DisplayDevice *display)
	set static pointers to the Scene and DisplayDevice. More...
void	cave_renderer (void)
Variables
int	vmd_cave_initialized_flag = 0
Scene *	cavescene
DisplayDevice *	cavedisplay

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Define Documentation

#define CAVEMAGICINIT   3141

Definition at line 35 of file CaveRoutines.C. Referenced by vmd_cave_is_initialized, and vmd_set_cave_is_initialized.

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Function Documentation

void cave_gl_init_fn (  void    )

Definition at line 104 of file CaveRoutines.C. Referenced by CaveDisplayDevice::render.

void cave_renderer (  void    )

Definition at line 118 of file CaveRoutines.C. References Scene::draw.

void free_to_CAVE_memory (  void *    data )

return shared memory to the arena. Definition at line 72 of file CaveRoutines.C. References data.

void grab_CAVE_memory (  size_t    megs )

get a large chunk of memory from the CAVE and remember it for future use. Definition at line 84 of file CaveRoutines.C. References size.

void* malloc_from_CAVE_memory (  size_t    size )

use the already alloced memory as the memory arena and amalloc from it. Definition at line 49 of file CaveRoutines.C. References NULL, and size.

void set_cave_pointers (  Scene *    scene, DisplayDevice *    display )

set static pointers to the Scene and DisplayDevice. Definition at line 112 of file CaveRoutines.C.

int vmd_cave_is_initialized (  void    )

Definition at line 38 of file CaveRoutines.C. References CAVEMAGICINIT, and vmd_cave_initialized_flag. Referenced by CaveTracker::do_start, and CaveButtons::do_start.

void vmd_set_cave_is_initialized (  void    )

Definition at line 45 of file CaveRoutines.C. References CAVEMAGICINIT, and vmd_cave_initialized_flag. Referenced by VMDApp::VMDinit.

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Variable Documentation

DisplayDevice* cavedisplay [static]

Definition at line 110 of file CaveRoutines.C.

Scene* cavescene [static]

Definition at line 109 of file CaveRoutines.C.

int vmd_cave_initialized_flag = 0 [static]

Definition at line 36 of file CaveRoutines.C. Referenced by vmd_cave_is_initialized, and vmd_set_cave_is_initialized.

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