Real-Time Simulation of Snowing Scene Based on Particle System
To simulate the snowing scene,presents a real-time simulation method of snowing scene based on GPU.As the important portion of natural environment effects,snowing scene simulation is a hot topic in the field of virtual reality.Describes the simulation method of snowing scene based on GPU in details,including snow particle generation,snow particle initialization,snow particle attributes update,snow particle deposition,snow particle rendering,etc.Provides the experiment results.Realizes the snowing scene and snow deposition and our system is rendering in real-time.The experiment proves that this method is feasible and valid.