Jack Tollenaar - Articles https://www.jacktollenaar.top Articles on graphics, rendering, and game development en-us Wed, 29 Apr 2026 15:35:00 +01:00 Fast mesh seam blending https://www.jacktollenaar.top/articles/meshblending2.html https://www.jacktollenaar.top/articles/meshblending2.html

Implementing fast mesh blending as a post process.
Using indirect compute shaders!

]]> A guide on indirect compute shaders and how to use them for fast blending of meshes in post processing,

]]> Wed, 29 Apr 2026 15:35:00 +01:00 Volumetric cloud rendering https://www.jacktollenaar.top/articles/clouds.html https://www.jacktollenaar.top/articles/clouds.html

Implementing a voxel cloud renderer based on Nubis.

]]> A Guide to implementing heterogenous cloud rendering using a voxel-based approach,

Based on the Nubis renderer from Guerrilla games

]]> Sun, 11 Jan 2026 15:45:00 +01:00 Mesh seam blending https://www.jacktollenaar.top/articles/meshblending.html https://www.jacktollenaar.top/articles/meshblending.html

Smooth transitioning of mesh seams as a post process

]]> A Guide to implementing blending of mesh seams as a post process

Using a new technique that mirrors pixels accross seams to smooth out hard edges.

]]> Sun, 27 Jul 2025 12:00:00 +01:00 Basic Denoising https://www.jacktollenaar.top/articles/basic-denoising.html https://www.jacktollenaar.top/articles/basic-denoising.html

Weighted gaussian blurs as denoising for raytracers

]]> A simple guide to implementing basic denoising techniques for raytraced images using weighted gaussian blur strategies.

]]> Thu, 13 Mar 2025 12:00:00 +01:00