RasterIver

RasterIver, a Rendering Engine

17,700 polygon scene running at 100fps



animated textures



example showcasing animated textures and triangle tiling (green boxes)
~400,000 tris, 14fps

Etymology

Rasterizer -> Raster & izer -> Raster & Iver Iver is my name, which sounds similar to izer

Roadmap

By End of December, 2025

• [x] Basic texture support finished on November 26th, 2025

  • using custom image parser, PitMap
  • objects can have at least 1 texture
  • no animated textures yet
  • only BMP files
  • no bumpmap, normalmap, distortionmap, et cetera

• [x] Animated textures support finished on November 29th, 2025

  • similar to Minecraft's where a texture repeats itself inside itself and you just offset the y coord based off the frame

By End of January, 2026

• [ ] Normal maps

• [ ] occlusion culling

By End of February, 2026

• [ ] MTL support

• [x] Triangle binning finished on November 28th, 2025

By End of March, 2026

• Animated textures will support GIF