void CAVEView::Initialize(const QString& name, qreal window_width, qreal window_height, Ogre::Vector3 &top_left, Ogre::Vector3 &bottom_left, Ogre::Vector3 &bottom_right, Ogre::Vector3 &eye_pos)
{
assert(renderer_);
Ogre::Camera* original_cam = renderer_->GetCurrentCamera();
std::string std_name = name.toStdString();
render_window_ = new ExternalRenderWindow();
render_window_->CreateRenderWindow(std_name, window_width, window_height,0,0,false);
render_window_->setGeometry(20,20,window_width,window_height);
camera_ = new Ogre::Camera(std_name + "_camera", renderer_->GetSceneManager());
render_window_->getRenderWindow()->addViewport(camera_);
camera_->getViewport()->setOverlaysEnabled(false);
camera_->getViewport()->setShadowsEnabled(true);
//setup the camera
camera_->setCustomProjectionMatrix(false);
camera_->setNearClipDistance(original_cam->getNearClipDistance());
camera_->setFarClipDistance(original_cam->getFarClipDistance());
camera_->setVisibilityFlags(original_cam->getVisibilityFlags());
Ogre::SceneNode* node = dynamic_cast<Ogre::SceneNode*>(original_cam->getParentNode());
if(node)
{
node->attachObject(camera_);
}
ReCalculateProjection(top_left, bottom_left, bottom_right, eye_pos);
}
void CAVEView::InitializePanorama(const QString& name, qreal window_width, qreal window_height, Ogre::Vector3 &top_left, Ogre::Vector3 &bottom_left, Ogre::Vector3 &bottom_right, Ogre::Vector3 &eye_pos, int window_number)
{
assert(renderer_.lock().get());
Ogre::Camera* original_cam = renderer_.lock()->GetCurrentCamera();
std::string std_name = name.toStdString();
render_window_ = new ExternalRenderWindow();
QRect rect = QApplication::desktop()->screenGeometry();
int new_render_width = rect.width();
int new_render_height = rect.height();
int new_render_x = ((new_render_width/2) - ((new_render_width*0.2)/2) );
switch(window_number)
{
case 1:
render_window_->CreateRenderWindow(std_name, new_render_width*0.2, new_render_height*0.2,0,0,false);
render_window_->setGeometry(new_render_x + 2*(new_render_width*0.2),0.77*new_render_height,new_render_width*0.2, new_render_height*0.2);
break;
case 2:
render_window_->CreateRenderWindow(std_name, new_render_width*0.2, new_render_height*0.2,0,0,false);
render_window_->setGeometry(new_render_x + (new_render_width*0.2),0.77*new_render_height,new_render_width*0.2, new_render_height*0.2);
break;
case 3:
render_window_->CreateRenderWindow(std_name, new_render_width*0.2, new_render_height*0.2,0,0,false);
render_window_->setGeometry(new_render_x ,0.77*new_render_height,new_render_width*0.2, new_render_height*0.2);
break;
case 4:
render_window_->CreateRenderWindow(std_name, new_render_width*0.2, new_render_height*0.2,0,0,false);
render_window_->setGeometry(new_render_x - (new_render_width*0.2),0.77*new_render_height,new_render_width*0.2, new_render_height*0.2);
break;
case 5:
render_window_->CreateRenderWindow(std_name, new_render_width*0.2, new_render_height*0.2,0,0,false);
render_window_->setGeometry(new_render_x - 2*(new_render_width*0.2),0.77*new_render_height,new_render_width*0.2, new_render_height*0.2);
break;
}
camera_ = renderer_.lock()->GetSceneManager()->createCamera(std_name + "_camera");
render_window_->getRenderWindow()->addViewport(camera_);
camera_->getViewport()->setOverlaysEnabled(false);
camera_->getViewport()->setShadowsEnabled(true);
camera_->setCustomProjectionMatrix(false);
camera_->setNearClipDistance(original_cam->getNearClipDistance());
camera_->setFarClipDistance(original_cam->getFarClipDistance());
camera_->setVisibilityFlags(original_cam->getVisibilityFlags());
Ogre::SceneNode* node = dynamic_cast<Ogre::SceneNode*>(original_cam->getParentNode());
if(node)
node->attachObject(camera_);
ReCalculateProjection(top_left, bottom_left, bottom_right, eye_pos);
}
