cd DIRECTORY_WITH_.ruby-version_AND_Gemfile
brew update
brew upgrade ruby-build
rbenv install
gem install bundler
bundle install
andrew morton drewish
drewish
/ gist:2732711
Created
May 19, 2012 23:05
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| /* | |
| * Based off of http://sambro.is-super-awesome.com/2011/03/03/creating-a-proper-buffer-in-a-node-c-addon/ | |
| */ | |
| static Local<Object> makeBuffer(char* data, size_t size) { | |
| HandleScope scope; | |
| // It ends up being kind of a pain to convert a slow buffer into a fast | |
| // one since the fast part is implemented in JavaScript. | |
| Local<Buffer> slowBuffer = Buffer::New(data, size); | |
| // First get the Buffer from global scope... |
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| { | |
| 'targets': [ | |
| { | |
| 'target_name': 'exiv2', | |
| 'sources': [ | |
| 'exiv2node.cc' | |
| ], | |
| 'xcode_settings': { | |
| 'OTHER_CFLAGS': [ | |
| '<!@(pkg-config --cflags exiv2)', |
drewish
/ ruby upgrade.md
Created
February 10, 2014 19:13
drewish
/ keybase.md
Created
April 29, 2014 04:22
I hereby claim:
- I am drewish on github.
- I am drewish (https://keybase.io/drewish) on keybase.
- I have a public key whose fingerprint is 4FFD A235 05DE 31CC E6C5 8F09 EC2E 7937 F120 9926
To claim this, I am signing this object:
drewish
/ TrianglePaintApp.cpp
Created
August 5, 2014 02:51
trying to figure out cinder screenToWorld
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| #include "cinder/app/AppNative.h" | |
| #include "cinder/gl/gl.h" | |
| #include "cinder/Camera.h" | |
| #include "cinder/params/Params.h" | |
| using namespace ci; | |
| using namespace ci::app; | |
| using namespace std; | |
drewish
/ TestMeshApp.cpp
Last active
August 29, 2015 14:05
Simple demo to compare drawing 2D triangles with Cinder's VBO and TriMesh wrappers
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| // Simple demo to compare drawing 2D triangles with Cinder's VBO and TriMesh wrappers. | |
| // https://drewish.com/2014/08/16/comparing-the-trimesh-and-vbomesh-in-cinder/ | |
| #include "cinder/app/AppBasic.h" | |
| #include "cinder/gl/gl.h" | |
| #include "cinder/gl/Vbo.h" | |
| #include "cinder/Trimesh.h" | |
| #include "cinder/params/Params.h" | |
| using namespace ci; |
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| // About this: https://drewish.com/2014/08/23/using-cinder's-cameraortho-and-vbomesh-to-draw-cubes/ | |
| // Inspired by: http://onepointperspective.tumblr.com/post/7805032561/the-perspective-of-a-square | |
| // Use with Cinder 0.9.x | |
| #include "cinder/app/App.h" | |
| #include "cinder/app/RendererGl.h" | |
| #include "cinder/gl/gl.h" | |
| #include "cinder/gl/Vbo.h" | |
| #include "cinder/Utilities.h" |
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| #include "cinder/app/AppNative.h" | |
| #include "cinder/Camera.h" | |
| #include "cinder/gl/gl.h" | |
| #include "cinder/gl/Vbo.h" | |
| #include "cinder/Utilities.h" | |
| using namespace ci; | |
| using namespace ci::app; | |
| using namespace std; |
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| // Assumes line does not self intersecting | |
| // Treats the line as closed (you wanted area right?) | |
| // http://www.mathsisfun.com/geometry/area-irregular-polygons.html | |
| float area( PolyLine2f line ) { | |
| float sum = 0.0; | |
| if ( line.size() > 1 ) { | |
| PolyLine2f::iterator it; | |
| Vec2f prev, curr; | |
| for ( it = line.begin(), prev = *it++; it != line.end() ; it++ ) { | |
| curr = *it; |
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