Fluid-dynamic-based Three-dimensional Space Smoke Rendering Method
Ping Zhang, Jie Xiao, Hong hui Li · 2013
Based the theory of fluid dynamics, an efficient method is proposed for rendering smoke movement in three-dimensional space. Real-time rendering of smoke movement is implemented with coarse grid and larger time interval by solving Navier-Stokes equations. Experimental results show that the method is stable, simple, and can get realistic effects.