Sha256: 1367e5cdaad830cfbcc2aeeebeb8cb3749b737b3b2fff2e0b6e79ed56eb91fac
Contents?: true
Size: 852 Bytes
Versions: 10
Compression:
Stored size: 852 Bytes
Contents
# Letters.
#
# Draws letters to the screen. This requires loading a font,
# setting the font, and then drawing the letters.
def setup
size 640, 360
@font = create_font "Georgia", 24
text_font @font
text_align CENTER, CENTER
end
def draw
background 0
translate 24, 32
x, y = 0.0, 0.0
gap = 30
# ranges -> arrays -> joined!
letters = ("A".."Z").to_a + ("0".."9").to_a + ("a".."z").to_a
letters.each do |letter|
fill 255
fill 204, 204, 0 if letter =~ /[AEIOU]/
fill 0, 204, 204 if letter =~ /[aeiou]/
fill 153 if letter =~ /[0-9]/
fill 255, 100, 0 if key_pressed? && (letter.downcase.eql? key)
fill 0, 100, 255 if key_pressed? && (letter.upcase.eql? key)
text letter, x, y
x += gap
if x > width - 30
x = 0
y += gap
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems