i am REALLY new to C++ ... help me please??

Okay - I know this will hardly be an lines of code - there is no windows to create or nothing... BUT I can't do it...

Can someone type me the code to use the SetPixelV and GetPixel API calls in C++ , and also to read what was typed at the command line??

So I type My.exe -asd -11 -nn

so I can store those last 3 values in an array?

Greatly appreciate it :D

btw, C++ or C, whatever can be compiled with Borland's free BCC compiler ;)

You can't use SetPixel and GetPixel until you have a device context to draw on :confused:

As for command line arguments:

Code:

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#include <stdio.h>

int main(int argc, char **argv) {
    // argv[0] = the path to the program
    // argv[argc] is defined by the standard to be NULL.

    for(int i = 0; argv[i]; i++) {
        printf("argv[%d] = %s\n", i, argv[i]);
    }

    return 0;
}

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The compiler should do both C and C++. However, be sure what language you want. Files with the extension .cpp will compile as C++, and those with .c will compile as C. Make sure you decide which language you want to use FIRST ;)

You have to have a window i.e. a DC to use those functions on your window. You can use GetPixel to get the pixel info on other windows' DC's.

Code:

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COLORREF pi = GetPixel(theDC,Xcoordinate,Ycoordinate);
///
SetPixel(theDC,Xcoordinate,Ycoordinate,RGB(value,value,value));

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