void wxOgreRenderWindow::setCamera( Ogre::Camera* camera )
{
viewport_->setCamera( camera );
setCameraAspectRatio();
Refresh();
}
void QtOgreRenderWindow::setCamera( Ogre::Camera* camera )
{
camera_ = camera;
viewport_->setCamera( camera );
setCameraAspectRatio();
update();
}
//------------------------------------------------------------------------------
void QtOgreRenderWindow::resizeEvent( QResizeEvent* event )
{
RenderWidget::resizeEvent( event );
if( render_window_ )
{
setCameraAspectRatio();
if( auto_render_ )
{
update();
}
}
}
QtOgreRenderWindow::QtOgreRenderWindow( QWidget* parent )
: RenderWidget( RenderSystem::get(), parent )
, viewport_( 0 )
, ogre_root_( RenderSystem::get()->root() )
, ortho_scale_( 1.0f )
, auto_render_( true )
, camera_( 0 )
, overlays_enabled_( true ) // matches the default of Ogre::Viewport.
, background_color_( Ogre::ColourValue::Black ) // matches the default of Ogre::Viewport.
{
render_window_->setVisible(true);
render_window_->setAutoUpdated(true);
viewport_ = render_window_->addViewport( camera_ );
viewport_->setOverlaysEnabled( overlays_enabled_ );
viewport_->setBackgroundColour( background_color_ );
setCameraAspectRatio();
}
//------------------------------------------------------------------------------
void wxOgreRenderWindow::onSize (wxSizeEvent &evt)
{
if (render_window_)
{
// Setting new size;
int width;
int height;
wxSize size = evt.GetSize ();
width = size.GetWidth ();
height = size.GetHeight ();
render_window_->resize (width, height);
// Letting Ogre know the window has been resized;
render_window_->windowMovedOrResized ();
setCameraAspectRatio();
Refresh();
}
evt.Skip();
}
void QtOgreRenderWindow::setOrthoScale( float scale )
{
ortho_scale_ = scale;
setCameraAspectRatio();
}
void FixAspectRatio(){
unsigned int cameraNode = findNode("avatar_camera");
if(cameraNode)
setCameraAspectRatio(cameraNode, (float)getScreenWidth() / (float)getScreenHeight());
}