'Sphere equation' diaporamas de présentation

Introduction to Spheres, and Some Applications

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Transparency

Transparency. 1. 2. COP. Interpolated transparency: Filtered transparency:. Alpha Blending. can be thought of as transparency. (R, G, B, A). Source and destination factors:. Source. Destination. Projection Plane. Frame Buffer. Alpha Blending. Enabling: glEnable(GL_BLEND);

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CS361

Week 13 - Wednesday. CS361. Last time. What did we talk about last time? Intersection testing Bounding volumes Sphere AABB OBB k-DOP XNA tools. Questions?. Project 4. XNA Picker. Getting Bounding Spheres from XNA Models. Intersection Methods. Ray/sphere intersection.

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