qtxie

Red [
	Title:   "Sparks demo"
	Author:  "Qingtian Xie"
	File: 	 %sparks.red
	Tabs:	 4
	Needs:	 View
]

system/view/auto-sync?: no

greggirwin

Red [
	Title: "Red O'clock"
	Author: "Gregg Irwin"
]

degree-to-xy: func [rad "radius" deg "degrees"] [
	as-pair (rad * sine deg) (rad * negate cosine deg)
]

sex-to-degree: func ["Sexagesimal to degrees" n] [n * 6]

mydoghasworms

Red [needs: view]

turtle: #()

win: layout [ panel [ 
                tfield: base 500x500 white draw [] 
                origin tfield/offset tlayer: base 500x500 255.255.255.255 draw [] ]
              panel [
                text "History" return history: text-list 200x350 data [] return 
                panel [ button "Save" [save request-file history/data]

greggirwin

divisible?: func [a b] [0 = remainder a b]

; This doesn't work like R3 in how negative widths work.
forskip: func [
	"Evaluates a block at regular intervals in a series."
	'word [word!] "Word referring to the series to traverse (modified)"
	width [integer!] "Interval size (width of each skip)"
	body  [block!] "Body to evaluate at each position"
	/local orig result op
][

mydoghasworms

Red [needs: view]

turtle: #()

win: layout [ tfield: base 500x500 white draw [] 
              panel [
                text "History" return history: text-list 180x350 data [] return 
                panel [ button "Save" [save request-file history/data]
                        button "Load" [commands: load request-file foreach cmd commands [process-cmd cmd]] ]
              ]

Skrylar

ralette-grammar: [
   collect any [
      ['decompose [
         'rgb keep ([
            r: (color/1) / 255.0
            g: (color/2) / 255.0
            b: (color/3) / 255.0
         ]) |
         'hsl keep ([
            h: (color/1) / 255.0

meijeru

Red [
	Title: 		"Red GUI tour"
	Purpose:	{To showcase the current capabilities of Red GUI}
	Author:		"Rudolf W. MEIJER"
	Version:	0.9.0
	Date:		"12-Dec-2015"
	Needs:		'view
	Rights:		"Copyright (c) 2015 Rudolf W. MEIJER"
]

rebolek

Red [
	Title: "Sintezar PM-102 - Phase Manipulation Digital Sintesizer"
	Name: 'PM-102
	Version: 0.4.0 
	Needs: 'View
;	Date: 25-11-2015
	File: %pm-102.red 
	Author: "Boleslav Březovský" 
;	Email: [email protected]
]

Skrylar

Red []

random/seed 1337

; produces a series of chromosomes within [0, dna] of each supplied maximum
make-dna-strand: func[dna
   /local dna-length result][
   dna-length: length? dna
   result: make block! dna-length
   foreach chromosome dna [

meijeru

Red [
	Title: 		"Tile game"
	Purpose:	{An implementation in Red of the 4x4 sliding tile puzzle} 
	Author:		"Rudolf W. MEIJER (meijeru)"
	File:		%tile-game.red
	Needs:		'View
	Usage:		{
				 Click on any tile that is adjacent to the empty space
				 and it will shift to that space.
				 Try to obtain a given configuration, e.g. 1 to 15 in order.