L-system vocabulary
Factor handbook » Vocabulary index

Documentation
L-system

Words

Tuple classes

Class	Superclass	Slots
L-system	gadget	camera display-list pedestal paused turtle-values commands axiom rules string
turtle	tuple	pos ori angle length thickness color vertices saved

Ordinary words

Word	Stack effect
<L-system>	( -- L-system )
<turtle>	( -- turtle )
L-parser-dialect	( -- commands )
Rx	( ANGLE -- Rx )
Ry	( ANGLE -- Ry )
Rz	( ANGLE -- Rz )
V	( -- V )
X	( turtle -- 3array )
Y	( turtle -- 3array )
Z	( turtle -- 3array )
apply-rotation	( TURTLE ROTATION -- turtle )
close-paren	( -- ch )
close-paren?	( obj -- ? )
color-table	( -- colors )
default-L-parser-values	( turtle -- turtle )
do-camera-look-at	( CAMERA -- )
draw-forward	( turtle length -- turtle )
finish-polygon	( turtle -- turtle )
generate-display-list	( L-SYSTEM -- )
inc-color	( turtle -- turtle )
interpret-string	( TURTLE STRING COMMANDS -- turtle )
iterate-L-system-string	( L-SYSTEM -- )
iterate-string	( STRING RULES -- string )
iterate-string-loop	( STRING RULES ACCUM -- )
iterate-system	( GADGET -- )
material-color	( color -- )
move-forward	( turtle length -- turtle )
open-paren	( -- ch )
open-paren?	( obj -- ? )
pitch-down	( turtle angle -- turtle )
pitch-up	( turtle angle -- turtle )
polygon	( vertices -- )
polygon-vertex	( turtle -- turtle )
read-instruction	( STRING -- next rest )
record-vertex	( turtle -- turtle )
reset-turtle	( turtle -- turtle )
restore-turtle	( turtle -- turtle )
roll-left	( turtle angle -- turtle )
roll-right	( turtle angle -- turtle )
roll-until-horizontal	( TURTLE -- turtle )
rotate-x	( turtle angle -- turtle )
rotate-y	( turtle angle -- turtle )
rotate-z	( turtle angle -- turtle )
save-turtle	( turtle -- turtle )
scale-angle	( turtle m -- turtle )
scale-length	( turtle m -- turtle )
scale-thickness	( turtle m -- turtle )
set-X	( turtle seq -- turtle )
set-Y	( turtle seq -- turtle )
set-Z	( turtle seq -- turtle )
set-color	( turtle i -- turtle )
set-thickness	( turtle i -- turtle )
sneak-forward	( turtle length -- turtle )
start-polygon	( turtle -- turtle )
start-rotation-thread	( GADGET -- )
step-turtle	( TURTLE LENGTH -- turtle )
strafe-down	( TURTLE LENGTH -- turtle )
strafe-left	( TURTLE LENGTH -- turtle )
strafe-right	( TURTLE LENGTH -- turtle )
strafe-up	( TURTLE LENGTH -- turtle )
turn-left	( turtle angle -- turtle )
turn-right	( turtle angle -- turtle )
with-camera	( L-SYSTEM QUOT -- )

Class predicate words

Word	Stack effect
L-system?	( object -- ? )
turtle?	( object -- ? )

Files

resource:extra/L-system/L-system.factor

Children from resource:extra

Vocabulary	Summary
L-system.models