Using an audio library – Collision clones

This game shows a field of moving cars of different sizes and colors. The player controls the red car (initially at the top-left corner) through the mouse cursor. The objective is to move the red car within the time limit with as few collisions as possible. The lower the speed limit, the slower the cars. The game runs until the time limit is over (in minutes). You will lose if the number of collisions during that time is greater than the time elapsed in seconds. You win if you survive the time limit. If the red car is hit, it shrinks to a small black car. In order to revive it, move the cursor to one of the borders of the board. After a certain number of collisions, clone cars appear. Here is a typical game screen:

Game screen collision clones

Note

For code file of this section, refer to chapter 7\collision_clones and chapter 7\car_collisions in the code bundle. You can also get them from GitHub using the following commands:

git clone git://github.com...