Ledcubesim is a simulator I made for creating and testing programs for my 16x16x16 RGB 3D-LEDCube project from 2014 which is surprisingly never finished. It was later re-purposed to simulate a generic volumetric display.
Make sure you have Go, GLFW3 and GLEW installed. On Debian (and maybe Ubuntu) systems, you can install all dependencies as follows:
sudo apt-get install git golang libgflw3-dev libglew-dev
Then to install ledcubesim:
go get -u github.com/polyfloyd/ledcubesim
Usage of ledcubesim:
-c int
Set all dimensions to the same size
-cx int
The width of the cube (default 16)
-cy int
The length of the cube (default 16)
-cz int
The height of the cube (default 16)
- Moving the mouse while holding the left mousebutton will cause the view to rotate.
- Scrolling with the mouse adjust the zoom.
- Pressing R on the keyboard will reset the view to its initial condition.
- Pressing S on the keyboard will toggle the visibility of black (off) voxels.
- Pressing T on the keyboard will toggle spinning of the view
Write width * height * length * 3 bytes to stdin. Colors are encoded as
RGB.