[1]吴国宝 汪继文.基于粒子系统的心形烟花模拟[J].计算机技术与发展,2012,(11):89-92.
 WU Guo-baoWANG Ji-wen.Heart-shaped Fireworks Simulation Based on Particle System[J].,2012,(11):89-92.
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基于粒子系统的心形烟花模拟()
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《计算机技术与发展》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2012年11期
页码:
89-92
栏目:
智能、算法、系统工程
出版日期:
1900-01-01

文章信息/Info

Title:
Heart-shaped Fireworks Simulation Based on Particle System
文章编号:
1673-629X(2012)11-0089-04
作者:
吴国宝12 汪继文12
[1]安徽大学计算智能与信号处理教育部重点实验室[2]安徽大学计算机科学与技术学院
Author(s):
WU Guo-baoWANG Ji-wen
[1]Key Lab. of Intelligent Computing & Signal Processing, Anhui University[2]Science and Technology School, Anhui University
关键词:
粒子系统“心”形烟花纹理映射
Keywords:
particle system heart-shaped fireworks texture mapping
分类号:
TP391.9
文献标志码:
A
摘要:
计算机动画模拟的目标是实现仿真的实时性与逼真性,粒子系统作为模拟不规则物体运动的有效算法,在自然现象的仿真方面有着突出的贡献。为了弥补使用填充方式模拟心形烟花的不足,增强模拟的效果,文中提出了一种基于粒子系统的模拟方法。基本原理是采用阿基米德螺线函数来控制爆炸瞬间粒子的属性,同时结合纹理贴图技术绘制烟花粒子。编程上基于OpenGL,采用Visualc++实现了“心”形烟花的模拟。实验结果证明提出的绘制方法具有快速、简单的特点,达到了预期的效果
Abstract:
The goal of computer-animated simulation is to achieve real-time simulation and realistic, effective algorithm of the particle system as a simulation of irregular movement of objects, outstanding contributions to the simulation of natural phenomena. To compensate for the lack of fill simulate the heart-shaped fueworks,and enhance the effect of simulated,presents a simulation method based on particle systems. The basic principle is using Archimedes spiral function to control the explosive properties of the particle moments, combined with texture mapping draw fireworks particles. Programming is based on OpenGL, using Visual C + + implementation of the " heart"shaped fireworks simulation. Experimental results show that the proposed drawing method is fast, simple to achieve the desired results

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备注/Memo

备注/Memo:
安徽省自然科学基金(090412045)吴国宝(1983-),男,安徽怀远人,硕士研究生,研究方向为计算机模拟技术;汪继文,博士,教授,博士研究生导师,研究方向为计算流体力学
更新日期/Last Update: 1900-01-01