dwTerm loads and runs your program (*.dll), with a window to maintain what it draws, and a command input window, as well as a useful handler-scheme and functions for draw/scroll. Build your main codes as a DLL and run it by dwTerm. Also enjoy scripting for automatic command inputs. Sample DLLs with source codes help you program DLLs, one of which is a plotting program helpful for visual optimization of 2-dimensional 2nd order math functions.
