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3d display disappear each Math.Pi RRS feed

  • Question

  • Hi all,

    I have a problem with my 3d display :

    i have a grid made from wireframe of 3dtools library, the grid is on XY plane and the camera on Z axe looking at the plane.

    when i turn the camera around the axe or whatelse, my grid disappear every 180° degrees !
    If my camera is perpendicular at the plane, i see nothing, if it is a bit in perspective, i see some hashed lines.

    Have you already got or heard some like that  ?

    Thank
    Winzo
    mardi 31 mars 2009 14:15