Make pip installable

.gitignore

@@ -52,10 +52,14 @@ coverage.xml
 # Sphinx documentation
 docs/_build/
 
-contexts/OSMesa.Darwin.x86_64.zip
-contexts/OSMesa/
-contexts/_constants.py
-contexts/_functions.pyx
-contexts/ctx_mac.c
-contexts/ctx_mesa.c
-venv
+opendr/contexts/OSMesa.Darwin.x86_64.zip
+opendr/contexts/OSMesa/
+opendr/contexts/_constants.py
+opendr/contexts/_functions.pyx
+opendr/contexts/ctx_mac.c
+opendr/contexts/ctx_mesa.c
+venv
+/bodylabs-python-style/
+
+.DS_Store
+

.travis.yml

@@ -8,8 +8,8 @@ before_install:
   - sudo apt-get update -qq
   - sudo apt-get install -qq python-dev gfortran python-opencv pkg-config liblapack-dev
   - pip install --upgrade pip
-  - pip install Cython
-  - travis_wait pip install git+git://github.com/mattloper/chumpy.git
+  - pip install numpy scipy Cython
+  - pip install chumpy
 install:
   - pip install -r requirements.txt
 script: make test

MANIFEST.in

@@ -1,4 +1,4 @@
 global-include . *.py *.c *.h Makefile nasa* *.pyx
-prune contexts/OSMesa
+prune opendr/contexts/OSMesa
 global-exclude . rogrenderer*
 

README.md

@@ -1,3 +1,16 @@
-opendr
-======
-Testing.
+The OpenDR (or Open Differentiable Renderer) can be used for rendering and optimisation to image evidence.
+
+- Rendering is achieved by constructing and initialising one of the renderers available in OpenDR.
+- Optimization is achieved by minimising an objective that includes a renderer.
+
+OpenDR is useful even without optimisation: if you just wish to animate meshes over time without performing optimisation, OpenDR may still be a good choice for rendering those meshes to images offscreen, for later compilation into a movie.
+
+OpenDR is also designed to be concise: it should not take many lines of code to construct a scene. Although it will not replace dedicated commercial platforms (such as Maya) for some tasks, it is flexible enough for many tasks, and in some cases goes beyond what Maya can offer.
+
+OpenDR comes with its own demos, which can be seen by typing the following::
+
+>> import opendr
+>> opendr.demo() # prints out a list of possible demos
+
+Licensing is specified in the attached LICENSE.txt.
+

Rakefile

@@ -0,0 +1,70 @@
+$style_config_version = '2.1.0'
+
+desc "Install style config"
+task :install_style_config do
+  FileUtils.rm_rf "bodylabs-python-style" if Dir.exists? "bodylabs-python-style"
+  raise unless system "git clone https://github.com/bodylabs/bodylabs-python-style.git"
+  Dir.chdir 'bodylabs-python-style' do
+    raise unless system "git checkout tags/#{$style_config_version}"
+  end
+end
+
+task :require_style_config do
+  Rake::Task[:install_style_config].invoke unless File.executable? 'bodylabs-python-style/bin/pylint_test'
+end
+
+$mac_os = `uname -s`.strip == 'Darwin'
+
+desc "Install dependencies for distribution"
+task :install_dist do
+  if $mac_os
+    raise unless system "brew update"
+    raise unless system "brew install pandoc"
+    raise unless system "pip install pypandoc"
+  else
+    puts
+    puts "You must install:"
+    puts
+    puts " - pandoc"
+    puts " - pypandoc"
+    puts
+    raise
+  end
+end
+
+def command_is_in_path?(command)
+  system("which #{ command} > /dev/null 2>&1")
+end
+
+task :test do
+  raise unless system "nose2"
+end
+
+task :lint => :require_style_config do
+  raise unless system "bodylabs-python-style/bin/pylint_test opendr --min_rating 10.0"
+end
+
+desc "Remove .pyc files"
+task :clean do
+  system "find . -name '*.pyc' -delete"
+end
+
+task :sdist do
+  unless command_is_in_path? 'pandoc'
+    puts
+    puts "Please install pandoc."
+    puts
+    raise
+  end
+  raise unless system "python setup.py sdist"
+end
+
+task :upload do
+  unless command_is_in_path?('pandoc')
+    puts
+    puts "Please install pandoc."
+    puts
+    raise
+  end
+  raise unless system "python setup.py sdist upload"
+end

circle.yml

@@ -0,0 +1,22 @@
+general:
+  branches:
+    ignore:
+      - /zz.*/  # Don't run tests on deprecated branches.
+
+machine:
+  environment:
+    PYTHONPATH: /usr/local/lib/python2.7/dist-packages
+
+dependencies:
+  pre:
+    - sudo apt-get update
+    # Is gfortran needed? This was copied from `.travis.yml` which included it.
+    - sudo apt-get install -qq python-dev gfortran pkg-config liblapack-dev
+    - pip install numpy scipy cython
+    - pip install -r requirements_dev.txt
+    - pip install -e .
+
+test:
+  override:
+    - rake test
+    - rake lint