Snagit32在多媒体制作中图象资料收集的运用

The application of snagit 32 in gathering data of graphs and images

在多媒体ＣＡＩ课件的设计开发中，需要用到大量的各种形式的图形图象资料作素材。由于这些素材的特殊性及某些特定ＣＡＩ课件制作工具（如Ａｕｔｈｏｒｗ ａｒｅ３５，Ｄｉｒｅｃｔｏｒ等）对图形图象文件的特殊要求，以及图形图象资料少的原因，如何增加图形图象资料素材的数量，是本文的主要任务。现结合多媒体ＣＡＩ课件制作过程中的实际经验，介绍截图软件Ｓｎａｇｉｔ３２ 在多媒体ＣＡＩ制作中进行图形图象收集的方法及技巧。

A great number of different data of graphs and images are needed in the course of designing and developing multimedia CAI coursewares.However the amount of these data is originally limited because of their specialty.And it becomes much more limited because designing some CAI coursewares(e.g Authorware 35,Director ect) has special demands.Thus,How can the amount be increased?Here,with our practical experience in making multimedia CAI coursewares,it is approached about the methods and techniques to apply capture software(Snagit32) in gathering data of graphs and images.