Voxel Engine

Description

I made an engine that render voxels (i.e. 3 dimentional frame buffer). This is not to be confused with projects that use cubes as 3D primitives and still support transformations.

Implementation Details

OpenGL-based.
One RGBA 3D Texture stores the voxels.
Fixed amount of 2D geometry quads sheet render the slices of the voxel scene.
Pixel Buffer Objects (PBO) for fast transfer of texture data.

The result unfortunatly shows a lot of aliasing at voxel boundaries from certain angles.

Screenshots