TASC

Personal practices of The Art and Science of C

In the chapter 7, I meet some problems to use the library from this book. This library is too old to use. You must use THINK C or Turbo C++ to run it. So I use OpenGL to build a DrawTools. It's behaviour is likes the "graphics.h".

How to install and use OpenGL? You can refer to:

https://www.youtube.com/watch?v=LPkwd7GoLv0

https://www.opengl.org/wiki/Getting_Started

https://developer.apple.com/library/mac/documentation/GraphicsImaging/Conceptual/OpenGL-MacProgGuide/opengl_intro/opengl_intro.html#//apple_ref/doc/uid/TP40001987-CH207-TP9