Tag: opengl

All the articles with the tag "opengl".

• Raymarching Voxel Rendering

  Jun 3, 2017

  Three raymarching techniques for rendering cube voxels -- plane intersections, sphere-assisted, and cube-assisted -- with performance benchmarks.

• Quads All the Way Down: Simple Voxel Rendering

  May 23, 2017

  Comparing four quad-based techniques for rendering cube voxels: display lists, VAOs, and geometry shaders, with performance benchmarks.

• Cube Voxel Rendering

  Mar 27, 2017

  An overview of techniques for rendering cube-style voxels, comparing simple quads, reduced polygons, raymarching, and volume ray marching.