Main Page Namespace List Class Hierarchy Alphabetical List Compound List File List Namespace Members Compound Members File Members Related Pages

CaveScene Class Reference

Scene subclass that allocates from a CAVE shared memory arena, and coordinates multiple rendering slave processes. More...

#include <CaveScene.h>

Inheritance diagram for CaveScene:

Scene

List of all members.

Public Methods

CaveScene (VMDApp *)

pass in VMDApp handle, needed for VMDexit. More...

virtual ~CaveScene (void)

void draw (DisplayDevice *)

Called by the CAVE display function, copies shared mem variables to process-local variables, then calls draw() in the parent. More...

virtual int prepare ()

Call the parent's prepare, then update the shared memory info. More...

void * operator new (size_t)

Use CAVE allocator-deallocator for CaveScene object. More...

void operator delete (void *, size_t)

Detailed Description

Scene subclass that allocates from a CAVE shared memory arena, and coordinates multiple rendering slave processes.

Definition at line 55 of file CaveScene.h.

Constructor & Destructor Documentation

CaveScene::CaveScene ( VMDApp * )

pass in VMDApp handle, needed for VMDexit.

Definition at line 42 of file CaveScene.C.

References malloc_from_CAVE_memory, NULL, and wkf_thread_barrier_init_proc_shared.

CaveScene::~CaveScene ( void ) [virtual]

Definition at line 68 of file CaveScene.C.

References free_to_CAVE_memory.

Member Function Documentation

void CaveScene::draw ( DisplayDevice * ) [virtual]

Called by the CAVE display function, copies shared mem variables to process-local variables, then calls draw() in the parent.

Reimplemented from Scene.

Definition at line 79 of file CaveScene.C.

References Scene::draw, DisplayDevice::is_renderer_process, vmd_msleep, and wkf_thread_barrier.

void CaveScene::operator delete ( void * ,

size_t

)

Definition at line 115 of file CaveScene.C.

References free_to_CAVE_memory.

void * CaveScene::operator new ( size_t )

Use CAVE allocator-deallocator for CaveScene object.

Definition at line 111 of file CaveScene.C.

References malloc_from_CAVE_memory.

int CaveScene::prepare ( ) [virtual]

Call the parent's prepare, then update the shared memory info.

Reimplemented from Scene.

Definition at line 100 of file CaveScene.C.

References Scene::prepare, and VMDApp::VMDexit.

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