关键词: 粒子系统, 新型烟花, 渲染到纹理, 模糊纹理, 实时性

Abstract: This paper introduces the rendering to texture technology, based on the analysis of the existing fireworks simulation methods. It renders the tail flame in the fireworks movement process through drawing the screen texture repeatedly, and combines with the method of particle system. All these make the fireworks simulation speed has been effectively promoted. Finally the paper simulates the tree, dolphin in the shape of fireworks with this method and mathematical model of the curve. Experimental results show that when simulating the fireworks with more number of cases, this method can reflect better real-time performance comparing with the traditional one.

Key words: particle system, new type of fireworks, render to texture, fuzzy texture, real-time