Picking Sample

Ported from Microsoft's XNA 4.0 Picking Sample.

Four lit models on a wooden table, colored bounding spheres and the names P2Wedge and Cats above the pointed models.

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About this sample

Four models sit on a textured table while the camera circles them. Pointing at a model casts a ray into the scene and shows its name above it. The colored wireframes show each model's bounding sphere, which the sample uses to find intersections.

Controls

Action	Mouse
Identify models	Move the pointer over a model
Exit	Escape