How to Resize the content of a HDC obj.?

This is a discussion on How to Resize the content of a HDC obj.? within the Windows Programming forums, part of the Platform Specific Boards category; HDC is (0,0,1,1) at first , how to resize it ? THx !!!!...

  1. #1
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    How to Resize the content of a HDC obj.?

    HDC is (0,0,1,1) at first , how to resize it ?

    THx !!!!

  2. #2
    Guest Sebastiani's Avatar
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    The HDC itself is dimensionless. It merely provides an interface between you and the device driver. The actual physical surface is a bitmap. So create one of that size and select it into the device context. But remember that screen contexts cannot select a bitmap ( their bitmap is the one you're looking at right now ).
    Code:
    int main(void){srand(time(0));for(double l=rand(),l0=0,l00=0;;l0+=0.1){for(double l000=0;l000
    <1;l000+=.001,l+=((double)rand()/RAND_MAX)/0x64,l00+=((sin(l*0x8*atan(l0)*l000-(l0*0x8*atan
    (l)))*0.5)+0.5)){l00-=floor(l00);for(size_t l0000=0,l00000=(size_t)(0x50*(l00));l0000<l00000;++l0000
    )putchar(0x20);putchar(0x61+(int)((double)rand()/RAND_MAX*0x1a));putchar('\n');}}return 0;}

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