I would like a ball to get fire from a simple cube.
The idea is that as soon as the person touch the screen a line start from the cube. Like the one in Angry birds that helps to aim. The line should be a straight line from the cube to the screen touch position therefore there is no need to calculate the trajectory as in Angry birds.
The player can move around the finger the line has to follow him until he decide where to release the finger and the ball get's instantiated and fire from the cube.
That's all the job.
This has to be done in c# and in Unity and is iOS
I am new to programming so I did part of it but it doesn't work properly.
I can pass it to you so you have a base to start. If you want that of course.