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alain.xyz | ||
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www.jakobmaier.at
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| | | | | In this project I wrote a monte-carlo path tracer in C++ with some nice features, including mesh rendering, direct light sampling and various different materials. | |
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placeholderart.wordpress.com
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| | | | | In this post I will cover implementing and optimizing runtime environment map filtering for image based lighting (IBL). Before we get started, this approach is covered in depth in Real Shading in Unreal Engine 4and Moving Frostbite to Physically Based Rendering, you should really check them out if you want more background and information than... | |
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learnopengl.com
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| | | | | Learn OpenGL . com provides good and clear modern 3.3+ OpenGL tutorials with clear examples. A great resource to learn modern OpenGL aimed at beginners. | |
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wickedengine.net
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| | | [AI summary] This article discusses the implementation of voxel-based global illumination (VXGI) techniques, including voxel cone tracing, conservative rasterization, and optimization strategies. It covers challenges like handling extra voxels, normal compression, and the use of interlocked max for updating voxel data. The article also addresses questions about global illumination in indoor scenes, the role of light probes, and the limitations of image-based lighting. Additionally, it touches on the integration of VXGI with shadow mapping and the importance of optimization for performance on various hardware. The discussion includes insights from readers and practical considerations for implementing these techniques in game engines. | ||
