3D manipulator for openFrameworks.
Forks
Forks pushed to more recently than jing-interactive/ofxManipulator itself, plus any admin-confirmed fork with commits of its own — worth checking if you're hitting issues with the original.
README
ofxManipulator

3D manipulator for moving objects in space. Partially integrates code from LibGizmo with some exceptions:
Math is rewritten in openFrameworks. Works for both OpenGL 2.1 and 3.3+ renderers. Scaling, rotation and translation work properly together. You can move object in screen space by dragging from center of a translation manipulator.
Dependencies
1. OF 0.9.0 and C++11
Compiling
For openFrameworks:
See wiki
For CMake-based openFrameworks:
Add this repo as a git submodule to your ofApp folder and use
ofxaddon command in CMakeLists.txt.Examples
example-ofxManipulator-SnowdenBust
<img src="https://raw.githubusercontent.com/ofnode/example-ofxManipulator-SnowdenBust/master/gifs/translation-1.gif" width="48%"><img src="https://raw.githubusercontent.com/ofnode/example-ofxManipulator-SnowdenBust/master/gifs/translation-2.gif" width="48%"> <img src="https://raw.githubusercontent.com/ofnode/example-ofxManipulator-SnowdenBust/master/gifs/rotation-1.gif" width="48%"><img src="https://raw.githubusercontent.com/ofnode/example-ofxManipulator-SnowdenBust/master/gifs/rotation-2.gif" width="48%"> <img src="https://raw.githubusercontent.com/ofnode/example-ofxManipulator-SnowdenBust/master/gifs/scale-1.gif" width="48%"><img src="https://raw.githubusercontent.com/ofnode/example-ofxManipulator-SnowdenBust/master/gifs/scale-2.gif" width="48%">
ofxAddons