! Copyright (C) 2007, 2008 Alex Chapman
! See http://factorcode.org/license.txt for BSD license.
-USING: accessors arrays colors combinators kernel locals math math.constants math.matrices math.order math.ranges math.vectors math.quadratic random sequences specialized-arrays.float vectors jamshred.oint ;
+USING: accessors arrays colors combinators kernel literals locals math math.constants math.matrices math.order math.ranges math.vectors math.quadratic random sequences specialized-arrays.float vectors jamshred.oint ;
IN: jamshred.tunnel
CONSTANT: n-segments 5000
{ 100 100 100 } [ random 100 / >float ] map first3 1.0 <rgba> ;
CONSTANT: tunnel-segment-distance 0.4
-USE: words.constant
-DEFER: random-rotation-angle
-\ random-rotation-angle pi 20 / define-constant
+CONSTANT: random-rotation-angle $[ pi 20 / ]
: random-segment ( previous-segment -- segment )
clone dup random-rotation-angle random-turn
! Copyright (C) 2007, 2008, 2009 Alex Chapman, 2009 Diego Martinelli
! See http://factorcode.org/license.txt for BSD license.
-USING: accessors ascii assocs biassocs combinators hashtables kernel lists math
-namespaces make multiline openal parser sequences splitting strings synth synth.buffers ;
+USING: accessors ascii assocs biassocs combinators hashtables kernel lists literals math namespaces make multiline openal parser sequences splitting strings synth synth.buffers ;
IN: morse
<PRIVATE
PRIVATE>
-DEFER: morse-code-table
-
-H{
- { CHAR: a ".-" }
- { CHAR: b "-..." }
- { CHAR: c "-.-." }
- { CHAR: d "-.." }
- { CHAR: e "." }
- { CHAR: f "..-." }
- { CHAR: g "--." }
- { CHAR: h "...." }
- { CHAR: i ".." }
- { CHAR: j ".---" }
- { CHAR: k "-.-" }
- { CHAR: l ".-.." }
- { CHAR: m "--" }
- { CHAR: n "-." }
- { CHAR: o "---" }
- { CHAR: p ".--." }
- { CHAR: q "--.-" }
- { CHAR: r ".-." }
- { CHAR: s "..." }
- { CHAR: t "-" }
- { CHAR: u "..-" }
- { CHAR: v "...-" }
- { CHAR: w ".--" }
- { CHAR: x "-..-" }
- { CHAR: y "-.--" }
- { CHAR: z "--.." }
- { CHAR: 1 ".----" }
- { CHAR: 2 "..---" }
- { CHAR: 3 "...--" }
- { CHAR: 4 "....-" }
- { CHAR: 5 "....." }
- { CHAR: 6 "-...." }
- { CHAR: 7 "--..." }
- { CHAR: 8 "---.." }
- { CHAR: 9 "----." }
- { CHAR: 0 "-----" }
- { CHAR: . ".-.-.-" }
- { CHAR: , "--..--" }
- { CHAR: ? "..--.." }
- { CHAR: ' ".----." }
- { CHAR: ! "-.-.--" }
- { CHAR: / "-..-." }
- { CHAR: ( "-.--." }
- { CHAR: ) "-.--.-" }
- { CHAR: & ".-..." }
- { CHAR: : "---..." }
- { CHAR: ; "-.-.-." }
- { CHAR: = "-...- " }
- { CHAR: + ".-.-." }
- { CHAR: - "-....-" }
- { CHAR: _ "..--.-" }
- { CHAR: " ".-..-." }
- { CHAR: $ "...-..-" }
- { CHAR: @ ".--.-." }
- { CHAR: \s "/" }
-} >biassoc \ morse-code-table set-global
-
-: morse-code-table ( -- biassoc )
- \ morse-code-table get-global ;
+CONSTANT: morse-code-table $[
+ H{
+ { CHAR: a ".-" }
+ { CHAR: b "-..." }
+ { CHAR: c "-.-." }
+ { CHAR: d "-.." }
+ { CHAR: e "." }
+ { CHAR: f "..-." }
+ { CHAR: g "--." }
+ { CHAR: h "...." }
+ { CHAR: i ".." }
+ { CHAR: j ".---" }
+ { CHAR: k "-.-" }
+ { CHAR: l ".-.." }
+ { CHAR: m "--" }
+ { CHAR: n "-." }
+ { CHAR: o "---" }
+ { CHAR: p ".--." }
+ { CHAR: q "--.-" }
+ { CHAR: r ".-." }
+ { CHAR: s "..." }
+ { CHAR: t "-" }
+ { CHAR: u "..-" }
+ { CHAR: v "...-" }
+ { CHAR: w ".--" }
+ { CHAR: x "-..-" }
+ { CHAR: y "-.--" }
+ { CHAR: z "--.." }
+ { CHAR: 1 ".----" }
+ { CHAR: 2 "..---" }
+ { CHAR: 3 "...--" }
+ { CHAR: 4 "....-" }
+ { CHAR: 5 "....." }
+ { CHAR: 6 "-...." }
+ { CHAR: 7 "--..." }
+ { CHAR: 8 "---.." }
+ { CHAR: 9 "----." }
+ { CHAR: 0 "-----" }
+ { CHAR: . ".-.-.-" }
+ { CHAR: , "--..--" }
+ { CHAR: ? "..--.." }
+ { CHAR: ' ".----." }
+ { CHAR: ! "-.-.--" }
+ { CHAR: / "-..-." }
+ { CHAR: ( "-.--." }
+ { CHAR: ) "-.--.-" }
+ { CHAR: & ".-..." }
+ { CHAR: : "---..." }
+ { CHAR: ; "-.-.-." }
+ { CHAR: = "-...- " }
+ { CHAR: + ".-.-." }
+ { CHAR: - "-....-" }
+ { CHAR: _ "..--.-" }
+ { CHAR: " ".-..-." }
+ { CHAR: $ "...-..-" }
+ { CHAR: @ ".--.-." }
+ { CHAR: \s "/" }
+ } >biassoc
+]
: ch>morse ( ch -- morse )
ch>lower morse-code-table at [ unknown-char ] unless* ;