Instructions:
The program is controlled by various keyboard and mouse movements.

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Mouse:
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Left-click and drag: rotates the camera around

Middle-click and horizontal-drag: zooms camera in/out

Right-click: Brings up menu where you can select textures and
 different material prorties for the drums.

Clicking "About" will bring up some information concerning
 C.H.A.D.

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Keyboard:
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1-4: Loads different drum beats

0 (zero): Cycles through different pre-defined camera viewpoints

'p': Starts animation on whatever drum beat is currently loaded
OR use the 'start/stop' button on the graphic interface

'q': quit, OR press 'quit' button on graphic interface
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If you wish to play the drums yourself, you can press the following
characters depending on which drum you would like to hit:

Bass Drum - 'c'
Snare - 's' or 'd'
Hi-tom - 't' or 'y'
Middle-tom - 'h' or 'j'
Low-tom - 'n' or 'm'

Crash cymbal - 'i'
Ride cymbal - 'l'

Open hi-hat: 'w'
Close hi-hat: 'e'

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