void SceneSelectionSystem::Process(DAVA::float32 timeElapsed)
{
ForceEmitSignals();
if (IsLocked())
{
return;
}
// if boxes are invalid we should request them from collision system
// and store them in selection entityGroup
if(invalidSelectionBoxes)
{
for(DAVA::uint32 i = 0; i < curSelections.Size(); i++)
{
EntityGroupItem *item = curSelections.GetItem(i);
item->bbox = GetSelectionAABox(curSelections.GetEntity(i));
}
invalidSelectionBoxes = false;
}
UpdateHoodPos();
}
void SceneSelectionSystem::SetSelection(DAVA::Entity *entity)
{
// emit deselection for current selected items
for(size_t i = 0; i < curSelections.Size(); ++i)
{
EntityGroupItem selectedItem = curSelections.GetItem(i);
SceneSignals::Instance()->EmitDeselected((SceneEditorProxy *) GetScene(), selectedItem.solidEntity);
}
// clear current selection
curSelections.Clear();
// add new selection
if(NULL != entity)
{
EntityGroupItem selectableItem = GetSelectableEntity(entity);
curSelections.Add(selectableItem);
SceneSignals::Instance()->EmitSelected((SceneEditorProxy *) GetScene(), selectableItem.solidEntity);
}
else
{
SceneSignals::Instance()->EmitSelected((SceneEditorProxy *) GetScene(), NULL);
}
UpdateHoodPos();
}
void SceneSelectionSystem::RemSelection(DAVA::Entity *entity)
{
curSelections.Rem(entity);
EntityGroupItem selectableItem = GetSelectableEntity(entity);
SceneSignals::Instance()->EmitDeselected((SceneEditorProxy *) GetScene(), selectableItem.solidEntity);
UpdateHoodPos();
}
void SceneSelectionSystem::SetLocked(bool lock)
{
SceneSystem::SetLocked(lock);
hoodSystem->LockAxis(lock);
hoodSystem->SetVisible(!lock);
if(!lock)
{
UpdateHoodPos();
}
}
void SceneSelectionSystem::AddSelection(DAVA::Entity *entity)
{
if(NULL != entity)
{
EntityGroupItem selectableItem = GetSelectableEntity(entity);
curSelections.Add(selectableItem);
SceneSignals::Instance()->EmitSelected((SceneEditorProxy *) GetScene(), selectableItem.solidEntity);
}
UpdateHoodPos();
}
void SceneSelectionSystem::RemSelection(DAVA::Entity *entity)
{
if(!IsLocked())
{
if(curSelections.HasEntity(entity))
{
curSelections.Rem(entity);
curDeselections.Add(entity);
selectionHasChanges = true;
}
UpdateHoodPos();
}
}
void SceneSelectionSystem::SetSelection(DAVA::Entity *entity)
{
if(!IsLocked())
{
Clear();
// add new selection
if(NULL != entity)
{
AddSelection(entity);
}
UpdateHoodPos();
}
}
void SceneSelectionSystem::AddSelection(DAVA::Entity *entity)
{
if(!IsLocked())
{
if(NULL != entity)
{
EntityGroupItem selectableItem;
selectableItem.entity = entity;
selectableItem.bbox = GetSelectionAABox(entity);
if(!curSelections.HasEntity(entity))
{
curSelections.Add(selectableItem);
selectionHasChanges = true;
}
}
UpdateHoodPos();
}
}
void SceneSelectionSystem::Update(DAVA::float32 timeElapsed)
{
UpdateHoodPos();
}