expand manifold surface in space onto flat plane
utilities package with credits to Oskar Veerhoek's tutorial, with some modification to original source.
| key | function |
|---|---|
| Q | zoom in |
| E | zoom out |
| W | camera up |
| S | camera down |
| A | camera left |
| D | camera right |
| arrow key | camera up/down/left/right |
left click and drag to rotate model
right click and drag to move model
also right click to release mouse and thus you can hit the 'X' to close the program