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Visual C++编程实现动态曲线的4种方法
引用本文:王玉菡. Visual C++编程实现动态曲线的4种方法[J]. 重庆理工大学学报(自然科学版), 2008, 22(6)
作者姓名:王玉菡
作者单位:重庆工学院电子信息与自动化学院 重庆400050
摘    要:对消隐法及3种重绘法等绘制动态曲线的方法进行了详细的介绍,以实现对采集数据实时显示和监控,分析表明,消隐的方法虽然简单,但不适用于实时监控;当图形区域要求参数说明和时间同时移动时,重绘法中的第1种方法适用性较强,效果最好.

关 键 词:Visucal C   位图  定时器  动态曲线  实时

Four Methods to Realize Dynamic Curve by Visual C Programming
WANG Yu-han. Four Methods to Realize Dynamic Curve by Visual C Programming[J]. Journal of Chongqing University of Technology(Natural Science), 2008, 22(6)
Authors:WANG Yu-han
Abstract:This paper introduces in detail such dynamic curve drawing methods as blanking method and the three kinds of remapping methods so as to realize the real-time display and monitoring of acquired data.Analysis shows that though blanking method is simple,it is not suitable for real-time monitoring,and the first remapping method has stronger practicality and effect when the figure area demands parameter explanation and time moves simultaneously.
Keywords:Visucal C   bitmap  timer  dynamic curve  real-time
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