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CaffeineViking / vkhr

Real-Time Hybrid Hair Rendering using Vulkan™
MIT License
446 stars 34 forks source link

Match Settings b.w. Renderer and Raytracer #5

Closed CaffeineViking closed 6 years ago

CaffeineViking commented 6 years ago

After implementing #3 and #4, make sure they produce similar results when given the same scene graph. Use simple shading model to sanity check it. The results should be somewhat similar in local illumination. Just for now, let's try to match it with Kajiya-Kay, like we already do in a shader shaders/kajiya-kay.frag.

CaffeineViking commented 6 years ago

When using Kajiya-Kay and local illumination, both rasterizer and raytracer produce essentially the same outputs now. The things that are different are the amounts of aliasing, and the hair strand thickness too.