Sample Plotter Driver Files
The Windows Driver Kit (WDK) includes the following MSPlot sample code:
Source code for the plotter driver user interface DLL (plotui.dll)
Source code for the plotter driver renderer (plotter.dll)
Source code for plotgpc.exe, which generates .pcd files.
A sample minidriver text file, which can be used as input to plotgpc.exe.
Samples are located in a subdirectory of the directory tree that contain the WDK samples. The plotter driver renderer (plotter.dll) can be compiled as either a user-mode or a kernel-mode DLL. For more information, see Choosing User Mode or Kernel Mode.