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  1. JDK
  2. JDK-5043715

OGL: Resizing a frame distorts the volatile image rendered on the frame

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    • Icon: Bug Bug
    • Resolution: Cannot Reproduce
    • Icon: P3 P3
    • None
    • 5.0
    • client-libs
    • 2d
    • x86
    • windows_xp

      I am rendering a translucent volatile image onto a frame and executing this with opengl flag turned on. I am getting a message on the console saying opengl pipeline is enabled. When I resize the frame, the image rendered on it is getting totally distorted and the frame is not getting repainted properly. I noticed this on WinXP Prof with NVIDIA GEFORCE4 MX440 video card. This is reproducible right from Tiger-beta2-b46 and not occuring on previous builds since opengl feature was not available. This is not reproducible with 'sun.java2d.noddraw=true' flag.

      Execute the attached sample test by passing an image file in the command line. Make sure OpenGL is enabled by looking at the console message. Resize the frame. If the repaint does not occur properly and if the image gets distorted, the bug is reproduced. This is reproduced with Java2Demo also.

            campbell Christopher Campbell (Inactive)
            pmohansunw Praveen Mohan (Inactive)
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