# A simple build script for Meta2D.

#

# Instructions:

#

# (1) Install rake and python for your system.

#

# (2) Run 'rake' to generate the following files:

# ++ meta2d.js

# ++ docs/api/index.html

# ++ docs/api/all.html

#

# (3) Run 'rake clean' to remove all generated files.

# (load order matters)

sourcefiles = [

"signature.js",

"src/bind.js",

"src/meta2d.js",

"src/modify.js",

"src/math/affine.js",

"src/math/rect.js",

"src/math/vector.js",

"src/animation.js",

"src/mask.js",

"src/context.js",

"src/drawing.js",

"src/image.js",

"src/layer.js",

"src/lru.js",

"src/metacontext.js",

"src/projection.js",

"src/rcache.js",

"src/rtree.js",

"src/segment.js",

"src/tween.js",

"src/ui/button.js",

"src/ui/draggable.js",

"src/ui/progress.js",

"src/ui/selectable.js",

"src/ui/text.js"

]

desc "Combine all javascript source files into a single file."

task :merge do

puts "Merging src/*.js into meta2d.js"

sh "cat " + sourcefiles.join(" ") + " > 'meta2d.js'"

puts "Done merging library."

puts ""

end

desc "Build the documentation."

task :document => [:merge] do

puts "Parsing comments to build HTML documentation..."

sh "cat 'meta2d.js' | ./doc.py"

puts "Done documenting."

puts ""

end

desc "Remove all generated files."

task :clean do

sh """

rm meta2d.js ;

rm docs/*.html ;

"""

end

desc "Generate Javascript library, build documentation."

task :default => [:merge, :document] do

puts "All done."

end