Raytracing (Texture)

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Author: Egret

Filter Details

Editor's Pick
Downloads: 130
Requires Filter Forge 2.0
Submitted: Jun 30, 2010
Usage Rank: Average
Comments (8)

Description

This filter implements a simple but functional raytracing-based renderer. In fact, Filter Forge's sampling architecture is very close to raytracers – we also shoot 'rays' into the 'scene', but unlike raytracers where rays extend from a single origin point representing viewer's eye, Filter Forge's 'rays' (called samples) are parallel, and Filter Forge's 'scene' is simply an infinite procedurally textured view-aligned plane while a raytracer can use polygons and procedural geometry.

Keywords

raytracing lua script scripting

Filter Controls

Back Wall
Ceiling
Floor Color 1
Floor Color 2
Front Wall
Left Wall
Right Wall
Sphere1 Height
Sphere2 Height

Raytracing