// MOVE FORWARD
FD 75
// TURN RIGHT
RT 54
// TURN LEFT
LT 21
// MOVE BACKWARD
BK 17
Check out some other turtle commands found here…
Turtle Commands
BACK ## [BK]
– Move turtle back-
BACKGROUND ## [BG]
– Set Background color (0-15)- 0 – Black
- 1 – White
- 2 – Red
- 3 – Cyan
- 4 – Purple
- 5 – Green
- 6 – Blue
- 7 – Yellow
- 8 – Orange
- 9 – Brown
- 10 – Light Red
- 11 – Grey 1
- 12 – Grey 2
- 13 – Light Green
- 14 – Light Blue
- 15 – Grey 3
-
CLEARSCREEN [CS]
– Clear Screen without moving turtle DRAW
– Clear Screen and take turtle homeEACH
– Tell several sprites, whose numbers are in a list, to accept commands in a second list, e.g.EACH [1 2] [SQUARE 10]
FORWARD ## [FD]
– Move turtle forwardFULLSCREEN
– Full graphics screen (same as pressing F5)HEADING
– Output turtle heading as a number (0-359)HIDETURTLE [HT]
– Make turtle invisibleHOME
– Move turtle to center of screen pointing upLEFT [LT]
– Turn turtle leftNODRAW [ND]
– Enter text mode with clear screenNOWRAP
– Prevent drawings from wrapping around screenPENCOLOR [PC]
– Change pen colorPENDOWN [PD]
– Turtle leaves trailPENUP [PU]
– Turtle ceases to leave trailRIGHT ## [RT]
– Turn turtle rightSETHEADING [SETH]
– Set turtle heading, e.g.SETH 180
SETSHAPE
– Set the current sprite shape (0-7)SETX
Move the turtle to the specified x co-ordinates e.g.SETX 50
SETXY
Move the turtle to the specified x, y co-ordinates Eg.SETXY 50 50
SETY
Move the turtle to the specified y co-ordinate, e.g.SETY 50
SHAPE
– Output number of current sprite’s shapeSHOWTURTLE [ST]
– Make turtle visibleSPLITSCREEN
– Mixed graphics and text screen (same as pressing F3)STAMPCHAR
– Make the turtle stamp a character at the current location, e.g.STAMPCHAR "A
TELL
– Tell designated sprite to receive commands, e.g.TELL 2
TEXTSCREEN
– Use whole screen for text (same as pressing F1)TOWARDS
– Output heading for turtle to face an X,Y coordinate, e.g.TOWARDS 0 0
WRAP
– Make turtle drawings wrap around the screenXCOR
– Output current x co-ordinate of turtleYCOR
– Output current y co-ordinate of turtleASPECT
– Set verticle screen scale factor, default is 0.76
Samples taken directly from website: http://gaza.freehosting.net/logo/index.html