CDC :: Arc

This is a discussion on CDC :: Arc within the Windows Programming forums, part of the Platform Specific Boards category; How exactly is this used? I need to have a dialog open up and ask the user for the center ...

  1. #1
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    CDC :: Arc

    How exactly is this used? I need to have a dialog open up and ask the user for the center point of a circle and the radius...im fine with that...im fine with setting up the area in which the circle will go, but the only problem I have is how to draw the actual circle...The arguments for Arc are a rectangle and 2 points.....I set the top-left to x - radius and y - radius respectevly....What do I set the startPT and endPT to?

  2. #2
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    For the two points, enter the left and right margin of the circle.

    Kuphryn

  3. #3
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    I got it, thanks.

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