Esempi in C++ (Cpp) per handleTouchChange

Esempio n. 1

File: Stick.cpp Progetto: fordream/HappyGame

bool Stick::onTouchBegan(Point pos)
{
	if(_isWorking) return false;

	if(_bIsLocked == false)
	{
		if ( pos.x <= VisibleRect::width()/2 )
		{
			_stick->stopAllActions();
			_stick->runAction(FadeIn::create(0.1f));
			_frame->stopAllActions();
			_frame->runAction(FadeIn::create(0.1f));

			if( pos.x - _frame->getContentSize().width/2 <= 0 )  // 考虑边界情况
			{
				_frame->setPositionX(_frame->getContentSize().width/2);
				_stick->setPositionX(pos.x);
			}
			else  // 正常情况
			{
				_frame->setPositionX(pos.x);
			}

			if(pos.y - _frame->getContentSize().height/2 <= 0)  // 考虑边界情况
			{
				_frame->setPositionY(_frame->getContentSize().height/2);
				_stick->setPositionY(pos.y);
			}
			else if(pos.y + _frame->getContentSize().height/2 >= VisibleRect::height())  // 考虑边界情况
			{
				_frame->setPositionY(VisibleRect::height() - _frame->getContentSize().height/2);
				_stick->setPositionY(pos.y);
			}
			else   // 正常情况
			{
				_frame->setPositionY(pos.y);
			}

			handleTouchChange(pos);
			return true;
		}
	}
	else
	{
		Rect rect = CCRectMake(_frame->getPositionX() - _frame->getContentSize().width/2, _frame->getPositionY() - _frame->getContentSize().height/2, _frame->getContentSize().width, _frame->getContentSize().height);
		if ( rect.containsPoint(pos) )
		{
			_stick->stopAllActions();
			_stick->runAction(FadeTo::create(0.1f,255));
			_frame->stopAllActions();
			_frame->runAction(FadeTo::create(0.1f,255));

			handleTouchChange(pos);
			return true;
		}	
	}

	return false;
}

Esempio n. 2

File: Joystick.cpp Progetto: qiuchunlin/Shooter

bool Joystick::onTouchBegan(Touch* touch, Event* event)
{
    this->setPosition(touch->getLocation());
    //if (this->getBoundingBox().containsPoint(touch->getLocation()))
    {
        handleTouchChange(touch);
        return true;
    }

    return false;
}

Esempio n. 3

File: Stick.cpp Progetto: fordream/HappyGame

void Stick::onTouchMoved(Point pos)
{
	handleTouchChange(pos);

	if(_bIsLocked == false)
	{
		auto bigR = _frame->getContentSize().width / 2;
		auto distance = _frame->getPosition().getDistance(pos);
		if (distance > bigR)
		{
			auto posFrame = _frame->getPosition();
			if(posFrame.x + 30 <= pos.x)
			{
				_frame->setPositionX(posFrame.x + (distance - bigR));
				if(_frame->getPositionX() + bigR >= VisibleRect::width())
				{
					_frame->setPositionX(VisibleRect::width() - bigR);
				}
			}
			else if(posFrame.x - 30 >= pos.x)
			{
				_frame->setPositionX(posFrame.x - (distance - bigR));
				if(_frame->getPositionX() - bigR <= 0)
				{
					_frame->setPositionX(bigR);
				}
			}

			if(posFrame.y + 30 <= pos.y)
			{
				_frame->setPositionY(posFrame.y + (distance - bigR));
				if(_frame->getPositionY() + bigR >= VisibleRect::height())
				{
					_frame->setPositionY(VisibleRect::height() - bigR);
				}
			}
			else if(posFrame.y - 30 >= pos.y)
			{
				_frame->setPositionY(posFrame.y - (distance - bigR));
				if(_frame->getPositionY() - bigR <= 0)
				{
					_frame->setPositionY(bigR);
				}
			}
		}
	}

}

Esempio n. 4

File: Joystick.cpp Progetto: qiuchunlin/Shooter

void Joystick::onTouchMoved(Touch* touch, Event* event)
{
    //if (this->getBoundingBox().containsPoint(touch->getLocation()))
    handleTouchChange(touch);
}