Tumble-ST

Tumble is simply a program that takes two points on the screen and moves them each in one of eight directions (N, NW, W...), and then draws a line between the two points. What makes it entertaining is that this can leave interesting patterns on the screen. By altering the distance each point moves each time you can create moire patterns.

Information

Version/Release date: 2.09 01/01/1990
Systems: TOS compatible
Status: Freeware
Programmer Dan Rhea
Compatibility: ◆ ST ◆ STE ◈ TT ◈ Falcon ◈ CT60
◈ Hades ◈ Milan ◈ FireBee
Programming Language: GFA-Basic

Availability

Availability: ST-Computer PD 981[?] (Tumble-ST 2.09)
Standard support
GEMScript
OLGA
BubbleGEM
Programs written in...
Assembler
GFA-Basic
Pure C
STOS