I'm implementing an simulator and the user interacts with an image reflected in a mirror. How can I do this reflection, how can I flip or change this 3d world?
I'm using C++ language with Opengl and OpenHaptics (Phantom Omni library).
I am trying to debug a dll project on VC++ 6.0. Dll file is loading dynamically in the executable (Win32 Console Application) by LoadLibrary API and calling functions by using function pointers. How can I debug this DLL file?
Senior SAP R/3 Basis and Development Consultant
In MSDEV take Build->Start Debug->Attach To Process. You can see the running process, from which u can select the application which loaded ur dll. open the cpp of ur dll and u can insert breakpoint and can debug.
Another way: On Process tab of Task manager right the exe application, which load the dll, and select debug. MsDEV will open, then u can insert break point on ur dll's cpp file and can debug.
WinDbg has a symbol search path and a source search path. both of these need to be set up correctly. You can also download symbols for windows DLL's for various OS. You can also specify a debugger for any executable image which will get loaded automatically when the program executes. Very useful for debugging services.
I am trying to plot the wavform of wav file.In my case the wavfile consists of 6112 samples and having 8 bits per sample.byterate is 4395 bytes /s.Roughly it is equal to about 1.39 seconds of sample data.I want to plot this giving time on x axis and the sample amplitude on y axis.
I am not able to normalize such that 6112 samples can be represented on the scale of 0 to 1.39 seconds.Any hints or suggestions are welcome.
Thanks for your reply.Actually in my case the samples=6112(with wach sample amplitude value between 0 and 255) and on x axis i have to represent these 6112 samples in a total of 1.39 seconds.Roughly if i divide x axis into parts of 100 ms then there are 13 such parts in which i have to divide 6112 samples,so if the display_width in the above case comes out to be 13 .
I am developing an application that saves files as different file types. I am concerned with the .XML. How do you modify the tooltip when the operator hovers his/her mouse over the file if the file type is .XML? The XML document is defaulted to display the type, date modified, and size in the infotip (tooltip). Is there any programming I can do using C++/MFC to modify these contents? I have been told look into using shell scripting, but this application is to be installed on other machines with Windows XP.