This demo uses verlet integration to simulate the physics of grass.
The grass reacts to wind and the movement of the camera. Walk backwards, and watch the bending grass.
Impostors are used to render trees and grass in realtime.
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- Impostor experiment
- Doom 3 – OpenGL Shading Language
- kD-tree collision detection
- Dynamic skydome
- Rendering distance fields using the Go-language
Grass Experiment