void SceneNode::_findVisibleObjects(Camera *pCamera, RenderQueue &renderQueue)
{
if(mp_attachedMoveableObject && mp_attachedMoveableObject->visible())
{
if(pCamera->isVisible(getWorldBoundingBox(), NULL))
{
mp_attachedMoveableObject->addToRenderQueue(pCamera->getProjViewMatrix() * _getFullTransform(), renderQueue);
}
}
for(ChildNodeIterator it = m_childVec.begin(); it != m_childVec.end(); ++it)
{
SceneNode *pChild = static_cast<SceneNode*>(*it);
pChild->_findVisibleObjects(pCamera, renderQueue);
}
}
//-----------------------------------------------------------------------
void SceneNode::_findVisibleObjects(Camera* cam, RenderQueue* queue,
VisibleObjectsBoundsInfo* visibleBounds, bool includeChildren,
bool displayNodes, bool onlyShadowCasters)
{
// Check self visible
if (!cam->isVisible(mWorldAABB))
return;
// Add all entities
ObjectMap::iterator iobj;
ObjectMap::iterator iobjend = mObjectsByName.end();
for (iobj = mObjectsByName.begin(); iobj != iobjend; ++iobj)
{
MovableObject* mo = iobj->second;
queue->processVisibleObject(mo, cam, onlyShadowCasters, visibleBounds);
}
if (includeChildren)
{
ChildNodeMap::iterator child, childend;
childend = mChildren.end();
for (child = mChildren.begin(); child != childend; ++child)
{
SceneNode* sceneChild = static_cast<SceneNode*>(child->second);
sceneChild->_findVisibleObjects(cam, queue, visibleBounds, includeChildren,
displayNodes, onlyShadowCasters);
}
}
if (displayNodes)
{
// Include self in the render queue
queue->addRenderable(getDebugRenderable());
}
// Check if the bounding box should be shown.
// See if our flag is set or if the scene manager flag is set.
if ( !mHideBoundingBox &&
(mShowBoundingBox || (mCreator && mCreator->getShowBoundingBoxes())) )
{
_addBoundingBoxToQueue(queue);
}
}
