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Parallax occlusion mapping - Wikipedia

Parallax occlusion mapping (POM) is an enhancement of the parallax mapping technique. Parallax occlusion mapping is used to procedurally create 3D definition in textured surfaces, using a displacement map (similar to a topography map) instead of through the generation of new geometry.[1] This allows developers of 3D rendering applications to add 3D complexity in textures, which correctly change relative to perspective and with self occlusion in real time (self-shadowing is additionally possible), without sacrificing the processor cycles required to create the same effect with geometry calculations.[2] Standard parallax occlusion mapping changes apparent interior surface detail but does not change the underlying mesh silhouette,[3] and later work such as prism parallax occlusion mapping targeted accurate silhouette generation.[4]

Ajouté par inwebo le 2026 -07 -28. Permalink, Copy url

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Godot 2D Blur Shader | Tutorial · Binbun3D

Mip map

Ajouté par inwebo le 2026 -03 -07. Permalink, Copy url

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CRT with Luminance Preservation - Godot Shaders

A fairly realistic CRT shader made with the intent of trying to get as close as possible to a real CRT on my 1080p monitor. It features screen curvature, scanlines, various phosphor arrangements, adjustable color misalignment, a sharpness slider, and more!

Ajouté par inwebo le 2026 -02 -24. Permalink, Copy url

tags️ : godot shaders