bool Node::treeTouchesBegan( ci::app::TouchEvent event )
{
if(!mIsVisible) return false;
// test children first, from top to bottom
NodeList nodes(mChildren);
NodeList::reverse_iterator itr;
bool handled = false;
for(itr=nodes.rbegin(); itr!=nodes.rend()&&!handled; ++itr)
handled = (*itr)->treeTouchesBegan(event);
// if not handled, test this node
if(!handled) handled = touchesBegan(event);
return handled;
}
bool TreentNode::deepTouchesBegan( ci::app::TouchEvent &event )
{
bool captured = false;
auto gui_component = component<GuiComponent>();
if( gui_component )
captured = gui_component->touchesBegan( event, getWorldTransform() );
for( TreentNodeRef &child : mChildren )
{ // stop evaluation if event was captured by self or a child
if( captured )
break;
captured = child->deepTouchesBegan( event );
}
return captured;
}
void CCTouchDispatcher::OnPointerOn(const InputPointerEvent* evt)
{
CCSet set;
CCTouch* pTouch = new CCTouch();
pTouch->SetTouchInfo(0, evt->getPos().x, evt->getPos().y);
set.addObject(pTouch);
m_Touches.insert(std::make_pair(evt->getSource(), pTouch));
pTouch->retain();
// LOG(0, ".. on %.3f %.3f\n", evt->GetPos().x, evt->GetPos().y);
touchesBegan(&set);
}
void CoreInput::setMouseButtonState(int mouseButton, bool state, int ticks) {
InputEvent *evt = new InputEvent(mousePosition, ticks);
evt->mouseButton = mouseButton;
if(state)
dispatchEvent(evt, InputEvent::EVENT_MOUSEDOWN);
else
dispatchEvent(evt, InputEvent::EVENT_MOUSEUP);
mouseButtons[mouseButton] = state;
if(simulateTouchWithMouse && mouseButton == MOUSE_BUTTON1) {
TouchInfo touch;
touch.position = mousePosition;
touch.id = 0;
std::vector<TouchInfo> touches;
touches.push_back(touch);
if(state) {
touchesBegan(touch, touches, ticks);
} else {
touchesEnded(touch, touches, ticks);
}
}
}
