def test_rgb(self):
self.assertEqualColor('rgb(1,2,3)', rgb(1, 2, 3))
self.assertEqualColor('rgb(1, 2, 3)', rgb(1, 2, 3))
self.assertEqualColor('rgb( 1 , 2 , 3)', rgb(1, 2, 3))
self.assertEqualColor('#123', rgb(0x11, 0x22, 0x33))
self.assertEqualColor('#112233', rgb(0x11, 0x22, 0x33))
self.assertEqualColor('#abc', rgb(0xaa, 0xbb, 0xcc))
self.assertEqualColor('#ABC', rgb(0xaa, 0xbb, 0xcc))
self.assertEqualColor('#abcdef', rgb(0xab, 0xcd, 0xef))
self.assertEqualColor('#ABCDEF', rgb(0xab, 0xcd, 0xef))
with self.assertRaises(ValueError):
color('rgb(10, 20)')
with self.assertRaises(ValueError):
color('rgb(a, 10, 20)')
with self.assertRaises(ValueError):
color('rgb(10, b, 20)')
with self.assertRaises(ValueError):
color('rgb(10, 20, c)')
with self.assertRaises(ValueError):
color('rgb(10, 20, 30, 0.5)')
def test_named_color(self):
self.assertEqualColor('Red', rgb(0xFF, 0, 0))
self.assertEqualColor('RED', rgb(0xFF, 0, 0))
self.assertEqualColor('red', rgb(0xFF, 0, 0))
self.assertEqualColor('rEd', rgb(0xFF, 0, 0))
self.assertEqualColor('CornflowerBlue', rgb(0x64, 0x95, 0xED))
self.assertEqualColor('cornflowerblue', rgb(0x64, 0x95, 0xED))
self.assertEqualColor('CORNFLOWERBLUE', rgb(0x64, 0x95, 0xED))
self.assertEqualColor('Cornflowerblue', rgb(0x64, 0x95, 0xED))
self.assertEqualColor('CoRnFlOwErBlUe', rgb(0x64, 0x95, 0xED))
with self.assertRaises(ValueError):
color('not a color')
def assertEqualColor(self, value, expected):
# Nothing fancy - a color is equal if the attributes are all the same
actual = color(value)
self.assertEqual(actual.r, expected.r)
self.assertEqual(actual.g, expected.g)
self.assertEqual(actual.b, expected.b)
self.assertAlmostEqual(actual.a, expected.a, places=3)
def assertEqualHSL(self, value, expected):
# Nothing fancy - a color is equal if the attributes are all the same
actual = color(value)
self.assertEqual(actual.h, expected.h)
self.assertEqual(actual.s, expected.s)
self.assertEqual(actual.l, expected.l)
self.assertAlmostEqual(actual.a, expected.a, places=3)
def test_hsl(self):
self.assertEqualHSL('hsl(1,20%,30%)', hsl(1, 0.2, 0.3))
self.assertEqualHSL('hsl(1, 20%, 30%)', hsl(1, 0.2, 0.3))
self.assertEqualHSL('hsl( 1, 20% , 30%)', hsl(1, 0.2, 0.3))
with self.assertRaises(ValueError):
color('hsl(1, 20%)')
with self.assertRaises(ValueError):
color('hsl(a, 20%, 30%)')
with self.assertRaises(ValueError):
color('hsl(1, a, 30%)')
with self.assertRaises(ValueError):
color('hsl(1, 20%, a)')
with self.assertRaises(ValueError):
color('hsl(1, 20%, 30%, 0.5)')
def test_rgba(self):
self.assertEqualColor('rgba(1,2,3,0.5)', rgba(1, 2, 3, 0.5))
self.assertEqualColor('rgba(1, 2, 3, 0.5)', rgba(1, 2, 3, 0.5))
self.assertEqualColor('rgba( 1 , 2 , 3 , 0.5)', rgba(1, 2, 3, 0.5))
self.assertEqualColor('#1234', rgba(0x11, 0x22, 0x33, 0.2666))
self.assertEqualColor('#11223344', rgba(0x11, 0x22, 0x33, 0.2666))
self.assertEqualColor('#abcd', rgba(0xaa, 0xbb, 0xcc, 0.8666))
self.assertEqualColor('#ABCD', rgba(0xaa, 0xbb, 0xcc, 0.8666))
self.assertEqualColor('#abcdefba', rgba(0xab, 0xcd, 0xef, 0.7294))
self.assertEqualColor('#ABCDEFBA', rgba(0xab, 0xcd, 0xef, 0.7294))
with self.assertRaises(ValueError):
color('rgba(10, 20, 30)')
with self.assertRaises(ValueError):
color('rgba(a, 10, 20, 0.5)')
with self.assertRaises(ValueError):
color('rgba(10, b, 20, 0.5)')
with self.assertRaises(ValueError):
color('rgba(10, 20, c, 0.5)')
with self.assertRaises(ValueError):
color('rgba(10, 20, 30, c)')
with self.assertRaises(ValueError):
color('rgba(10, 20, 30, 0.5, 5)')
__name__ = 'Commodore 64'
# Commodore64 'full screen' is 403 pixels wide x 284 pixels high,
# including the border area
full_screen_size = (403, 284)
# Commodore64 'addressable' screen area - 320 pixels wide x 200 pixels high
screen_size = (320, 200)
# Commodore64 text characters are 8 pixels wide x 8 pixels high
character_size = (8, 8)
# Commodore 64 colors - see the very interesting article here:
# http://unusedino.de/ec64/technical/misc/vic656x/colors/
colors = [
color('#000000'), # 0 black
color('#FFFFFF'), # 1 white
color('#68372B'), # 2 red
color('#70A4B2'), # 3 cyan
color('#6F3D86'), # 4 purple
color('#588D43'), # 5 green
color('#352879'), # 6 blue
color('#B8C76F'), # 7 yellow
color('#6F4F25'), # 8 orange
color('#433900'), # 9 brown
color('#9A6759'), # 10 light red
color('#444444'), # 11 dark grey
color('#6C6C6C'), # 12 grey
color('#9AD284'), # 13 light green
color('#6C5EB5'), # 14 light blue
color('#959595'), # 15 light grey
__name__ = 'ZX Spectrum'
# ZX Spectrum 'full screen' is 403 pixels wide x 312 pixels high,
# including the border area
full_screen_size = (352, 312)
# ZX Spectrum 'addressable' screen area - 256 pixels wide x 192 pixels high
screen_size = (256, 192)
# ZX Spectrum text characters are 8 pixels wide x 8 pixels high
character_size = (8, 8)
# ZX Spectrum colors
colors = [
# dark
color('#000000'), # black
color('#0000D7'), # blue
color('#D70000'), # red
color('#D700D7'), # magenta
color('#00D700'), # green
color('#00D7D7'), # cyan
color('#D7D700'), # yellow
color('#D7D7D7'), # white
# bright
color('#000000'), # black
color('#0000FF'), # blue
color('#FF0000'), # red
color('#FF00FF'), # magenta
color('#00FF00'), # green
color('#00FFFF'), # cyan
color('#FFFF00'), # yellow
# http://harveycohen.net/oznaki/microbee.html
__name__ = 'MicroBee'
# Microbee 'full screen' is 512 pixels wide x 512 pixels high,
# including the border area
full_screen_size = (512, 512)
# Microbee 'addressable' screen area - 512 pixels wide x 512 pixels high
screen_size = (512, 512)
# Microbee text characters are 8 pixels wide x 16 pixels high
character_size = (8, 16)
# Microbee colors (monochrome display)
colors = [
color('#000000'), # black
color('#00FF00'), # green
]
default_border_color = 0 # black
default_screen_color = 0 # black
default_text_color = 1 # green
font = MICROBEE_FONT
# The character code to use for the cursor ('_')
cursor_char = 95
# Cursor blink delay (in ms)
cursor_blink_delay = 500