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Thread: line thickness

  1. #1

    line thickness

    can the thickness of a line be that, for example, a thick line could be draw instead of a rectangle?

  2. #2
    Senior Member OpenGL Guru Relic's Avatar
    Join Date
    Apr 2000

    Re: line thickness

    glLineWidth(), dude.
    Implementations must support a minimum and maximum width of 1.0. Some lamers do exactly that.
    You can query the min and max width and the width granularity for aliased and antialiased lines. Antialiased widths with GL_LINE_WIDTH_RANGE, GL_LINE_WIDTH_GRANULARITY, look in newer specs for the aliased.

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