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Thread: Rectangle

  1. #1
    Junior Member Newbie
    Join Date
    Sep 2009


    Hi everybody!
    I'm just a begginer in OpenGL. I have a task.
    Present 4 rectangles of a black color. What I need is to choose
    with a keys up/down/left/right the rectangle(the sides of the rectangle have to be highlighted) and to mark it with a white color.
    Please, give me an idea how to do it!
    Thanks a lot !

  2. #2
    Senior Member Regular Contributor
    Join Date
    Dec 2008

    Re: Rectangle

    It doesn't seem like you have much experience with OpenGL, so take a look at the Getting Started page.

    You need some library, like GLUT, SDL, FreeGLUT, GLFW to create a window and recieve events. When the arrow keys get pressed, you'll be notified and can take the appropriate action. Consult the documentation for the library you choose.

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