TurtleBas

Turtle drawing program in MS QBASIC.

Turtle is a simple keyboard input drawing program.

Controls

Arrow keys : move cursor

Space bar : toggle the pen

Esc : exit

DOSBox Option (most accurate solution)
1. Install DOSBox https://www.dosbox.com/
2. Download QBASIC 1.1 https://www.qbasic.net/en/qbasic-downloads/compiler/qbasic-interpreter.htm
3. Extract archive
4. Copy TURTLE.BAS into extracted folder
5. Launch DOSBox
- Notice that you can go full screen with ALT + Enter or Option + Enter on Mac
- You may also want to launch the key mapper with CTRL + F1
1. Mount local folder to C drive DOSBox https://www.dosbox.com/wiki/MOUNT
2. Change to C directory c:
3. Run QBASIC
4. Open 'TURTLE.BAS'
VirtualBox Option (may have compatibility issues)
1. Install VirtualBox https://www.virtualbox.org/wiki/Downloads
2. Install MS-DOS in VirtualBox https://www.instructables.com/How-To-Install-DOS-622-Under-VirtualBox/
3. Start MS-QBASIC by running QBASIC in DOS prompt
4. Copy TURTLE.BAS into QBASIC
QB64 Option (less accurate, compiler instead of interpreter)
1. Install QB64 (https://www.qb64.org/portal/)
2. Copy TURTLE.BAS into QB64
QBasic.net options
1. Install QBasic (https://www.qbasic.net/)/)
2. Copy TURTLE.BAS into QBASIC