OpenGL data presentation project for animating Earth system modelling and observation data on a globe.
slicer depends on the following libraries
- GLEW
- a GLUT implementation
- OpenGL
On linux I have tested this with freeglut. On OSX I am using the Apple provided GLUT (-framework GLUT).
To compile using cmake
mkdir bld
cd bld
cmake ..
make
Done. The binary will be in bld/slicer.
slicer is a work in progress and things are changing rapidly. slicer will load a sample texture and render this on a sphere. You can navigate the scene using the mouse and keyboard.
| Key | Action |
|---|---|
| w | move camera forward |
| s | move camera backward |
| a | move camera left |
| d | move camera right |
| q | move camera down |
| e | move camera up |
| j | rotate sphere left |
| l | rotate sphere right |
| x,X | rotate sphere along x axis |
| y,Y | rotate sphere along y axis |
| z,Z | rotate sphere along z axis |
| r | reset the view |
| v | save current scene as png |
| esc | quit |
Sea surface height anomaly
Sea surface velocity magnitude
