void frameDraw( const eq::uint128_t& )
{
applyCamera();
initializeLivreFrustum();
requestData();
const eq::fabric::Viewport& vp = _channel->getViewport( );
const Viewport viewport( vp.x, vp.y, vp.w, vp.h );
_renderViewPtr->setViewport( viewport );
livre::Node* node = static_cast< livre::Node* >( _channel->getNode( ));
livre::Window* window = static_cast< livre::Window* >( _channel->getWindow( ));
AvailableSetGenerator generateSet( node->getDashTree( ),
window->getTextureCache( ));
_frameInfo.clear();
generateSet.generateRenderingSet( _currentFrustum, _frameInfo );
EqRenderViewPtr renderViewPtr =
boost::static_pointer_cast< EqRenderView >( _renderViewPtr );
RayCastRendererPtr renderer =
boost::static_pointer_cast< RayCastRenderer >(
renderViewPtr->getRenderer( ));
const livre::Pipe* pipe = static_cast< const livre::Pipe* >( _channel->getPipe( ));
renderer->initTransferFunction(
pipe->getFrameData()->getRenderSettings()->getTransferFunction( ));
RenderBricks renderBricks;
generateRenderBricks( _frameInfo.renderNodes, renderBricks );
renderViewPtr->render( _frameInfo, renderBricks, *_glWidgetPtr );
}
void frameDraw( const eq::uint128_t& )
{
applyCamera();
initializeLivreFrustum();
requestData();
const eq::fabric::Viewport& vp = _channel->getViewport( );
const Viewportf viewport( Vector2f( vp.x, vp.y ),
Vector2f( vp.w, vp.h ));
_renderViewPtr->setViewport( viewport );
Viewporti pixelViewport;
_glWidgetPtr->setViewport( _renderViewPtr.get( ), pixelViewport );
livre::Node* node = static_cast< livre::Node* >( _channel->getNode( ));
AvailableSetGenerator generateSet( node->getDashTree( ));
FrameInfo frameInfo( _currentFrustum );
generateSet.generateRenderingSet( _currentFrustum,
frameInfo);
EqRenderViewPtr renderViewPtr =
boost::static_pointer_cast< EqRenderView >( _renderViewPtr );
renderViewPtr->setParameters( getFrameData()->getVRParameters( ));
RayCastRendererPtr renderer =
boost::static_pointer_cast< RayCastRenderer >(
renderViewPtr->getRenderer( ));
const livre::Pipe* pipe = static_cast< const livre::Pipe* >( _channel->getPipe());
renderer->initTransferFunction(
pipe->getFrameData()->getRenderSettings()->getTransferFunction( ));
RenderBricks renderBricks;
generateRenderBricks( frameInfo.renderNodeList,
renderBricks );
renderViewPtr->render( frameInfo,
renderBricks,
*_glWidgetPtr );
}