FastLED-OpenGL

Provides a way to simulate addressable LEDs with OpenGL using FastLED. This is a still from the animation created in triangle.cpp:

This was used in GeoLEDic and I've broken it out into a separate repository, but very soon I realised that I couldn't bring up the time to keep it generic, and GeoLEDic diverged. I'm keeping this repo here in case it might be useful to someone else.

See the cmake workflow for an idea how to build it. Good luck!

Status: very early stage...

sudo apt-get install cmake libglfw3-dev libglew-dev libglm-dev

or on Mac (homewbrew required)

brew install cmake glfw glm

Keystrokes

• Arrow left/right: strafe left, right
• Arrow up/down: move up, down
• Shift-0 to Shift-9: select view 0 to 9 from the list of Config::View passed into the constructor
• Shift-M: toggle full mouse control, see below. Off at startup
• Shift-Q: quit

Any keys that aren't handled are passed on to Config::KeyboardHandler if one was registered. Note that the keys are represented by uppercase characters always.

Mouse Control

Zoom in and out using the scroll wheel.

If full mouse control is enabled with Shift-M, the mouse cursor disappears and you can look around by moving the mouse