Pixelflut
Zeichne Pixel auf eine gemeinsame Zeichenfläche! Deine Pixel bleiben so lange stehen, bis jemand anderes etwas darüber zeichnet.
Die Zeichenfläche ist 256 Pixel breit und 144 Pixel hoch. Der Pixel links oben hat die Koordinaten (0, 0), der Pixel rechts unten hat die Koordinaten (255, 143). Verwende die Methode self.set_pixel(x, y, r, g, b), um einen Pixel zu setzen, wobei r, g und b jeweils die Intensität von rot, grün und blau im Bereich von 0 bis 255 angeben.
Du darfst natürlich auch die ganze Zeichenfläche überschreiben!
from pixelflut import Pixelflut
import random
import time
random.seed(time.time() * 1000)
class Task(Pixelflut):
def run(self):
for y in range(144):
for x in range(256):
r = random.randrange(0, 255)
g = random.randrange(0, 255)
b = random.randrange(0, 255)
self.set_pixel(x, y, r, g, b)
# 8x8 font yank'd from the interwebs:
# https://github.com/dhepper/font8x8/blob/master/font8x8_basic.h
FONT = [
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], # U+0000 (nul)
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], # U+0001
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], # U+0002
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], # U+0003
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], # U+0004
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], # U+0005
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], # U+0006
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], # U+0007
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], # U+0008
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], # U+0009
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], # U+000A
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], # U+000B
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], # U+000C
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], # U+000D
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], # U+000E
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], # U+000F
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], # U+0010
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], # U+0011
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], # U+0012
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], # U+0013
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], # U+0014
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], # U+0015
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], # U+0016
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], # U+0017
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], # U+0018
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], # U+0019
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], # U+001A
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], # U+001B
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], # U+001C
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], # U+001D
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], # U+001E
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], # U+001F
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], # U+0020 (space)
[ 0x18, 0x3C, 0x3C, 0x18, 0x18, 0x00, 0x18, 0x00], # U+0021 (!)
[ 0x36, 0x36, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], # U+0022 (")
[ 0x36, 0x36, 0x7F, 0x36, 0x7F, 0x36, 0x36, 0x00], # U+0023 (#)
[ 0x0C, 0x3E, 0x03, 0x1E, 0x30, 0x1F, 0x0C, 0x00], # U+0024 ($)
[ 0x00, 0x63, 0x33, 0x18, 0x0C, 0x66, 0x63, 0x00], # U+0025 (%)
[ 0x1C, 0x36, 0x1C, 0x6E, 0x3B, 0x33, 0x6E, 0x00], # U+0026 (&)
[ 0x06, 0x06, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00], # U+0027 (')
[ 0x18, 0x0C, 0x06, 0x06, 0x06, 0x0C, 0x18, 0x00], # U+0028 (()
[ 0x06, 0x0C, 0x18, 0x18, 0x18, 0x0C, 0x06, 0x00], # U+0029 ())
[ 0x00, 0x66, 0x3C, 0xFF, 0x3C, 0x66, 0x00, 0x00], # U+002A (*)
[ 0x00, 0x0C, 0x0C, 0x3F, 0x0C, 0x0C, 0x00, 0x00], # U+002B (+)
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x0C, 0x0C, 0x06], # U+002C (,)
[ 0x00, 0x00, 0x00, 0x3F, 0x00, 0x00, 0x00, 0x00], # U+002D (-)
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x0C, 0x0C, 0x00], # U+002E (.)
[ 0x60, 0x30, 0x18, 0x0C, 0x06, 0x03, 0x01, 0x00], # U+002F (/)
[ 0x3E, 0x63, 0x73, 0x7B, 0x6F, 0x67, 0x3E, 0x00], # U+0030 (0)
[ 0x0C, 0x0E, 0x0C, 0x0C, 0x0C, 0x0C, 0x3F, 0x00], # U+0031 (1)
[ 0x1E, 0x33, 0x30, 0x1C, 0x06, 0x33, 0x3F, 0x00], # U+0032 (2)
[ 0x1E, 0x33, 0x30, 0x1C, 0x30, 0x33, 0x1E, 0x00], # U+0033 (3)
[ 0x38, 0x3C, 0x36, 0x33, 0x7F, 0x30, 0x78, 0x00], # U+0034 (4)
[ 0x3F, 0x03, 0x1F, 0x30, 0x30, 0x33, 0x1E, 0x00], # U+0035 (5)
[ 0x1C, 0x06, 0x03, 0x1F, 0x33, 0x33, 0x1E, 0x00], # U+0036 (6)
[ 0x3F, 0x33, 0x30, 0x18, 0x0C, 0x0C, 0x0C, 0x00], # U+0037 (7)
[ 0x1E, 0x33, 0x33, 0x1E, 0x33, 0x33, 0x1E, 0x00], # U+0038 (8)
[ 0x1E, 0x33, 0x33, 0x3E, 0x30, 0x18, 0x0E, 0x00], # U+0039 (9)
[ 0x00, 0x0C, 0x0C, 0x00, 0x00, 0x0C, 0x0C, 0x00], # U+003A (:)
[ 0x00, 0x0C, 0x0C, 0x00, 0x00, 0x0C, 0x0C, 0x06], # U+003B (;)
[ 0x18, 0x0C, 0x06, 0x03, 0x06, 0x0C, 0x18, 0x00], # U+003C (<)
[ 0x00, 0x00, 0x3F, 0x00, 0x00, 0x3F, 0x00, 0x00], # U+003D (=)
[ 0x06, 0x0C, 0x18, 0x30, 0x18, 0x0C, 0x06, 0x00], # U+003E (>)
[ 0x1E, 0x33, 0x30, 0x18, 0x0C, 0x00, 0x0C, 0x00], # U+003F (?)
[ 0x3E, 0x63, 0x7B, 0x7B, 0x7B, 0x03, 0x1E, 0x00], # U+0040 (@)
[ 0x0C, 0x1E, 0x33, 0x33, 0x3F, 0x33, 0x33, 0x00], # U+0041 (A)
[ 0x3F, 0x66, 0x66, 0x3E, 0x66, 0x66, 0x3F, 0x00], # U+0042 (B)
[ 0x3C, 0x66, 0x03, 0x03, 0x03, 0x66, 0x3C, 0x00], # U+0043 (C)
[ 0x1F, 0x36, 0x66, 0x66, 0x66, 0x36, 0x1F, 0x00], # U+0044 (D)
[ 0x7F, 0x46, 0x16, 0x1E, 0x16, 0x46, 0x7F, 0x00], # U+0045 (E)
[ 0x7F, 0x46, 0x16, 0x1E, 0x16, 0x06, 0x0F, 0x00], # U+0046 (F)
[ 0x3C, 0x66, 0x03, 0x03, 0x73, 0x66, 0x7C, 0x00], # U+0047 (G)
[ 0x33, 0x33, 0x33, 0x3F, 0x33, 0x33, 0x33, 0x00], # U+0048 (H)
[ 0x1E, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x1E, 0x00], # U+0049 (I)
[ 0x78, 0x30, 0x30, 0x30, 0x33, 0x33, 0x1E, 0x00], # U+004A (J)
[ 0x67, 0x66, 0x36, 0x1E, 0x36, 0x66, 0x67, 0x00], # U+004B (K)
[ 0x0F, 0x06, 0x06, 0x06, 0x46, 0x66, 0x7F, 0x00], # U+004C (L)
[ 0x63, 0x77, 0x7F, 0x7F, 0x6B, 0x63, 0x63, 0x00], # U+004D (M)
[ 0x63, 0x67, 0x6F, 0x7B, 0x73, 0x63, 0x63, 0x00], # U+004E (N)
[ 0x1C, 0x36, 0x63, 0x63, 0x63, 0x36, 0x1C, 0x00], # U+004F (O)
[ 0x3F, 0x66, 0x66, 0x3E, 0x06, 0x06, 0x0F, 0x00], # U+0050 (P)
[ 0x1E, 0x33, 0x33, 0x33, 0x3B, 0x1E, 0x38, 0x00], # U+0051 (Q)
[ 0x3F, 0x66, 0x66, 0x3E, 0x36, 0x66, 0x67, 0x00], # U+0052 (R)
[ 0x1E, 0x33, 0x07, 0x0E, 0x38, 0x33, 0x1E, 0x00], # U+0053 (S)
[ 0x3F, 0x2D, 0x0C, 0x0C, 0x0C, 0x0C, 0x1E, 0x00], # U+0054 (T)
[ 0x33, 0x33, 0x33, 0x33, 0x33, 0x33, 0x3F, 0x00], # U+0055 (U)
[ 0x33, 0x33, 0x33, 0x33, 0x33, 0x1E, 0x0C, 0x00], # U+0056 (V)
[ 0x63, 0x63, 0x63, 0x6B, 0x7F, 0x77, 0x63, 0x00], # U+0057 (W)
[ 0x63, 0x63, 0x36, 0x1C, 0x1C, 0x36, 0x63, 0x00], # U+0058 (X)
[ 0x33, 0x33, 0x33, 0x1E, 0x0C, 0x0C, 0x1E, 0x00], # U+0059 (Y)
[ 0x7F, 0x63, 0x31, 0x18, 0x4C, 0x66, 0x7F, 0x00], # U+005A (Z)
[ 0x1E, 0x06, 0x06, 0x06, 0x06, 0x06, 0x1E, 0x00], # U+005B ([)
[ 0x03, 0x06, 0x0C, 0x18, 0x30, 0x60, 0x40, 0x00], # U+005C (\)
[ 0x1E, 0x18, 0x18, 0x18, 0x18, 0x18, 0x1E, 0x00], # U+005D (])
[ 0x08, 0x1C, 0x36, 0x63, 0x00, 0x00, 0x00, 0x00], # U+005E (^)
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF], # U+005F (_)
[ 0x0C, 0x0C, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00], # U+0060 (`)
[ 0x00, 0x00, 0x1E, 0x30, 0x3E, 0x33, 0x6E, 0x00], # U+0061 (a)
[ 0x07, 0x06, 0x06, 0x3E, 0x66, 0x66, 0x3B, 0x00], # U+0062 (b)
[ 0x00, 0x00, 0x1E, 0x33, 0x03, 0x33, 0x1E, 0x00], # U+0063 (c)
[ 0x38, 0x30, 0x30, 0x3e, 0x33, 0x33, 0x6E, 0x00], # U+0064 (d)
[ 0x00, 0x00, 0x1E, 0x33, 0x3f, 0x03, 0x1E, 0x00], # U+0065 (e)
[ 0x1C, 0x36, 0x06, 0x0f, 0x06, 0x06, 0x0F, 0x00], # U+0066 (f)
[ 0x00, 0x00, 0x6E, 0x33, 0x33, 0x3E, 0x30, 0x1F], # U+0067 (g)
[ 0x07, 0x06, 0x36, 0x6E, 0x66, 0x66, 0x67, 0x00], # U+0068 (h)
[ 0x0C, 0x00, 0x0E, 0x0C, 0x0C, 0x0C, 0x1E, 0x00], # U+0069 (i)
[ 0x30, 0x00, 0x30, 0x30, 0x30, 0x33, 0x33, 0x1E], # U+006A (j)
[ 0x07, 0x06, 0x66, 0x36, 0x1E, 0x36, 0x67, 0x00], # U+006B (k)
[ 0x0E, 0x0C, 0x0C, 0x0C, 0x0C, 0x0C, 0x1E, 0x00], # U+006C (l)
[ 0x00, 0x00, 0x33, 0x7F, 0x7F, 0x6B, 0x63, 0x00], # U+006D (m)
[ 0x00, 0x00, 0x1F, 0x33, 0x33, 0x33, 0x33, 0x00], # U+006E (n)
[ 0x00, 0x00, 0x1E, 0x33, 0x33, 0x33, 0x1E, 0x00], # U+006F (o)
[ 0x00, 0x00, 0x3B, 0x66, 0x66, 0x3E, 0x06, 0x0F], # U+0070 (p)
[ 0x00, 0x00, 0x6E, 0x33, 0x33, 0x3E, 0x30, 0x78], # U+0071 (q)
[ 0x00, 0x00, 0x3B, 0x6E, 0x66, 0x06, 0x0F, 0x00], # U+0072 (r)
[ 0x00, 0x00, 0x3E, 0x03, 0x1E, 0x30, 0x1F, 0x00], # U+0073 (s)
[ 0x08, 0x0C, 0x3E, 0x0C, 0x0C, 0x2C, 0x18, 0x00], # U+0074 (t)
[ 0x00, 0x00, 0x33, 0x33, 0x33, 0x33, 0x6E, 0x00], # U+0075 (u)
[ 0x00, 0x00, 0x33, 0x33, 0x33, 0x1E, 0x0C, 0x00], # U+0076 (v)
[ 0x00, 0x00, 0x63, 0x6B, 0x7F, 0x7F, 0x36, 0x00], # U+0077 (w)
[ 0x00, 0x00, 0x63, 0x36, 0x1C, 0x36, 0x63, 0x00], # U+0078 (x)
[ 0x00, 0x00, 0x33, 0x33, 0x33, 0x3E, 0x30, 0x1F], # U+0079 (y)
[ 0x00, 0x00, 0x3F, 0x19, 0x0C, 0x26, 0x3F, 0x00], # U+007A (z)
[ 0x38, 0x0C, 0x0C, 0x07, 0x0C, 0x0C, 0x38, 0x00], # U+007B ([)
[ 0x18, 0x18, 0x18, 0x00, 0x18, 0x18, 0x18, 0x00], # U+007C (|)
[ 0x07, 0x0C, 0x0C, 0x38, 0x0C, 0x0C, 0x07, 0x00], # U+007D (])
[ 0x6E, 0x3B, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00], # U+007E (~)
[ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00] # U+007F
]
class Task(Pixelflut):
def print_char(self, x, y, c, r, g, b):
n = ord(c)
for iy in range(8):
for ix in range(8):
if (FONT[n][iy] >> ix) & 1 == 1:
self.set_pixel(x + ix, y + iy, r, g, b)
def print_str(self, x, y, s, r, g, b):
for _, c in enumerate(s):
self.print_char(x + _ * 8, y, c, r, g, b)
def run(self):
for y in range(144):
for x in range(256):
r = random.randrange(0, 255)
g = random.randrange(0, 255)
b = random.randrange(0, 255)
self.set_pixel(x, y, 0, 0, 255)
self.print_str(80, 70, 'IF SCHLEIFE', 0, 0, 0)
self.print_str(82, 68, 'IF SCHLEIFE', 255, 255, 255)