an implementation of marching cubes to render metaballs and procedurally defined 3d shapes

marching-cubes-optimized-metaballs-webgl

3d, renders a metaball animation with webgl some parameters for animation/viewing/marching can be tweaked

marching-cubes-optimized-webgl

3d, renders a procedurally-defined shapes some parameters for animation/viewing/marching can be tweaked

marching-cubes-webgl

essentially the same result as marching-cubes-optimized-webgl don't recall off the top of my head how it differs from marching-cubes-optimized-webgl might have something to do with 3d geometry setup or indexing