Example Graphic

Example: Graphic

Goal: Play a tiny arena game drawn entirely in the terminal — move, shoot, avoid the opponent.

Setup

1. Upload GraphicExample.
2. Terminal at 9600 baud, UTF-8 on.
3. Click inside the terminal window so keystrokes go to the game.

Controls

Key	Action
W A S D	Move
Space	Fire
R	Restart after win/lose

Mouse reporting is turned off in this example so random mouse bytes do not interfere with play.

What you should see

• Blue walls (including a center barrier)
• Green player face / red opponent
• Yellow / magenta projectiles
• YOU WIN! or GAME OVER plus restart hint

Tips

• Keep the baud rate at 9600; faster redraws need a solid USB link.
• If movement feels sticky, close other programs using the serial port.
• This example shows a proper continuous loop() — a good pattern for your own games and dashboards.

Preview

A tiny arena game using WASD keys.

In action