At 13:07 08/06/99 -0400, you wrote:
>Hi,
>
>I have a behavior that changes rotation (in x, y and z) and translation
>(in x and z) above ViewPlatform. Basically, it acts like a camera
>orientation/position controller. It works most of the time but sometimes,
>I get "BadTransformException: non-congruent transform above ViewPlatform"
>error message. I seem to get this randomly. Please let me know what's
>causing this and anyway of fixing this. Thanks in advance.
>
>-Tachio
'non-congruent transform means' that you are scaling differently on the
axes Tachio (rather than translating). This is OK on the object side of
the scene graph, but is not allowed on the view side. Somewhere in the API
specs (and I can't remember where) it says that trying to scale the view
platform transform in a non-uniform way is not allowed, so you get the
exception.
Tony
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