Matrix digital rain: Difference between revisions
Added Wren
Simple9371 (talk | contribs) m (→{{header|Batch File}}: minimal changes) |
(Added Wren) |
||
Line 2,039:
├ ╚ K & G R ╗
</pre>
=={{header|Wren}}==
{{trans|Yabasic}}
{{libheader|DOME}}
The ''memory.ttf'' file is included with the DOM 'fonts' example and can be downloaded from [https://github.com/domeengine/dome/blob/main/examples/fonts/memory.ttf here].
<lang ecmascript>import "dome" for Window
import "graphics" for Canvas, Color, Font
import "random" for Random
var Rand = Random.new()
class MatrixDigitalRain {
construct new(width, height) {
Window.resize(width, height)
Canvas.resize(width, height)
Window.title = "Matrix digital rain"
Font.load("Mem12", "memory.ttf", 24)
Canvas.font = "Mem12"
}
letter(x, y, r, g, b) {
if (y < 0 || y >= _my) return
var col = Color.rgb(r, g, b)
var c = String.fromByte(_scr[x][y])
Canvas.print(c, x * 12.8 , y * 12.8 , col)
}
init() {
_mx = 50
_my = 42
_scr = List.filled(_mx, null)
for (x in 0..._mx) {
_scr[x] = List.filled(_my, 0)
for (y in 0..._my) _scr[x][y] = Rand.int(33, 128)
}
_ms = 50
_sx = List.filled(_ms, 0)
_sy = List.filled(_ms, 0)
}
update() {
for (a in 0..._ms) {
_sx[a] = Rand.int(_mx)
_sy[a] = Rand.int(_my)
}
}
draw(alpha) {
for (s in 0..._ms) {
var x = _sx[s]
var y = _sy[s]
letter(x, y, 0, 255, 0)
y = y - 1
letter(x, y, 0, 200, 0)
y = y - 1
letter(x, y, 0, 150, 0)
y = y - 1
if (y*12.8 + 3 < 0) y = 0
var c = Color.rgb(0, 0, 0)
Canvas.rectfill(x*12.8, y*12.8 + 3, 13, 14, c)
letter(x, y, 0, 70, 0)
y = y - 24
if (y*12.8 + 3 < 0) y = 0
Canvas.rectfill(x*12.8, y*12.8 + 3, 13, 14, c)
}
for (s in 0..._ms) {
if (Rand.int(1, 6) == 1) _sy[s] = _sy[s] + 1
if (_sy[s] > _my + 25) {
_sy[s] = 0
_sx[s] = Rand.int(_mx)
}
}
}
}
var Game = MatrixDigitalRain.new(640, 550)</lang>
=={{header|Yabasic}}==
| |||