Hello,
Can anyone give me a program code of the following: When I press E with the mouse cursor on an entity, the game picks it up, so we can move it with the mouse and with WASD keys. But when we press left mouse button, the game drops the entity away. Or if we press E again, the game puts the entity down. It's like in Half-Life 2. So, if anyone could give me a program code for this, I would be very thankful.