Sha256: 89913de6bf473c6b9da6b132447694ef6e7dfbbc58729283a9a4ecaec1abf68c
Contents?: true
Size: 1.46 KB
Versions: 9
Compression:
Stored size: 1.46 KB
Contents
#!/usr/bin/env ruby
require 'RMagick'
results = Magick::ImageList.new
img = Magick::Image.new(270, 60)
gc = Magick::Draw.new
gc.annotate(img, 0, 0, 0, -15, "RUBY!") do
gc.fill = '#c00'
gc.stroke = 'black'
gc.stroke_width = 2
gc.font_weight = Magick::BoldWeight
gc.gravity = Magick::SouthGravity
if RUBY_PLATFORM =~ /mswin32/
gc.font_family = "Georgia"
gc.pointsize = 76
else
gc.font_family = "times"
gc.pointsize = 80
end
end
# Add a little bit of shading
if Magick.const_defined? "HardLightCompositeOp"
shade = img.shade(true, 310, 30)
img.composite!(shade, Magick::CenterGravity, Magick::HardLightCompositeOp)
end
# Create the default reflection
reflection = img.wet_floor
ilist = Magick::ImageList.new
ilist << img << reflection
results << ilist.append(true)
# Change the initial level of transparency and the rate of transition
ilist[1] = img.wet_floor(0.25, 0.5)
results << ilist.append(true)
# Add a slant
xform = Magick::AffineMatrix.new(1.0, 0.0, Math::PI/4.0, 1.0, 0.0, 0.0)
ilist[1] = ilist[1].affine_transform(xform)
results << ilist.append(true)
# Add a ripple
ilist[1] = ilist[1].rotate(90).wave(2, 20).rotate(-90)
results << ilist.append(true)
# Montage into a single demo image. Use a white background so
# there won't be any problems with transparency in the browser.
result = results.montage do
self.geometry = '270x120'
self.tile = '1x4'
self.background_color = 'white'
end
result.write('wet_floor.gif')
Version data entries
9 entries across 9 versions & 1 rubygems