World Wind Java Picking Frustum

This video shows the results of the picking frustum optimization that I developed for World Wind Java (WWJ). When there are many objects such as Icons, WWJ would bog down significantly. I implemented a picking frustum optimization that significantly improved this performance.
The video starts out with the optimization turned on. Later in the video, the picking frustum is disabled and WWJ bogs down completely. It takes almost 30 seconds to switch states, and movement is very slow. This was how it functioned before the optimization.

Category:

Science & Technology

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• WorldWindPickingFrustum