[Issue 594] New - It is not possible to change image texture byRef more a once in immediate mode.

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[Issue 594] New - It is not possible to change image texture byRef more a once in immediate mode.

by jespa-2 :: Rate this Message:

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https://java3d.dev.java.net/issues/show_bug.cgi?id=594
                 Issue #|594
                 Summary|It is not possible to change image texture byRef more
                        |a once in immediate mode.
               Component|java3d
                 Version|1.5.2
                Platform|PC
              OS/Version|Windows XP
                     URL|
                  Status|NEW
       Status whiteboard|
                Keywords|
              Resolution|
              Issue type|DEFECT
                Priority|P3
            Subcomponent|j3d-core
             Assigned to|issues@java3d
             Reported by|jespa






------- Additional comments from jespa@... Fri Aug 22 15:04:25 +0000 2008 -------
Has been discovered that on pure immediate mode rendering that
it is not possible cannot change the image with procedure setImage of texture
byRef more of once.

We don't known if this is a Bug or a feature. In retained mode works well.

We have added two sources with an example of fade out green color on a box3D by
redrawing a buffered image byRef.
One source works with RETAINED mode render and the other works in PURE IMMEDIATE
mode render that reproduces the commented problem.

It's posible that fails when realizes first execution member function swap() of
canvas3D, because always we get it  
the last image writed before the swap().

It is necessary to say that, we have tried it to change the image via
ImageComponent2D.Updater to write the
pixels of bufferedimage attached to ImageComponent but we can get the same result.

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[Issue 594] It is not possible to change image texture byRef more a once in immediate mode.

by jespa-2 :: Rate this Message:

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https://java3d.dev.java.net/issues/show_bug.cgi?id=594






------- Additional comments from jespa@... Fri Aug 22 15:08:14 +0000 2008 -------
Created an attachment (id=369)
Immediate Mode test that reproduces the explained problem.


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[Issue 594] It is not possible to change image texture byRef more a once in immediate mode.

by jespa-2 :: Rate this Message:

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https://java3d.dev.java.net/issues/show_bug.cgi?id=594






------- Additional comments from jespa@... Fri Aug 22 15:09:27 +0000 2008 -------
Created an attachment (id=370)
Same test but in retained mode. Works well.


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