Voxelpaint

Voxelpaint is a three-dimensional version of Microsoft Paint built using C++ and OpenGL. Authors: @joeylmaalouf, @jovanduy, @jsutker, @sarahwalters See the project website for more detail.

Dependencies

Ubuntu

• cpplint
• g++
• build-essential
• freeglut3-dev

For a complete install on ubuntu, run: pip install cpplint && sudo apt-get install -y g++ build-essential freeglut3-dev

Mac

• cpplint
• XCode command line tools (and XCode application)

To install on Mac, install XCODE from the App Store and then run xcode-select --install && pip install cpplint

Usage

Running make && ./voxelpaint starts Voxelpaint. Type h for the help page to display the commands:

• Move cursor:
  • l/r arrow keys: x-axis
  • u/d arrow keys: y-axis
  • page u/d keys: z-axis
• Place voxel:
  • <space>: place
  • <delete>: erase
• History:
  • u: undo
  • ctrl-u: redo
• Camera controls:
  • w/s: rotate around x-axis
  • a/d: rotate around y-axis
  • q/e: rotate around z-axis
  • z: zoom out
  • x: zoom in
  • r: reset
• Other controls:
  • c<red><green><blue>: set cursor color with rgb values
  • b<red><green><blue>: set background color with rgb values
  • k<path/to/file>: export current world to .3dp
  • l<path/to/file>: load existing world from .3dp
  • f<path/to/file>: export current world to .stl
  • h: display help menu
  • ctrl-c: exit