# Page Not Found

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- [T5 Adding a Sphere](https://youbing.gitbook.io/graphics/readme/labs-b-spring-2026/lab-b01-ray-casting-and-visibility/t5-adding-a-sphere.md)
- [T7 Adding Gamma Correction](https://youbing.gitbook.io/graphics/readme/labs-b-spring-2026/labb02/t7-adding-gamma-correction.md)
- [T4 Adding the bone shader](https://youbing.gitbook.io/graphics/readme/labs-b-spring-2026/labb06_anim/t4-adding-the-bone-shader.md)
- [T4 Casting Rays Through Pixels](https://youbing.gitbook.io/graphics/readme/labs-b-spring-2026/lab-b01-ray-casting-and-visibility/t4-casting-rays-through-pixels.md)
- [T2 Adding vec.h and color.h (easy)](https://youbing.gitbook.io/graphics/readme/labs-b-spring-2026/lab-b01-ray-casting-and-visibility/t2-adding-vec.h-and-color.h-easy.md)

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