jPCT - a 3d engine for Java > Bugs

child --> parent

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EgonOlsen:
No, a simple getTranslation() gives you the translation of the object itself only. You may either use Object3D.getWorldTransformation() to get the combined translations/rotations applied to a child or use Object3D.getTransformedCenter() to get the position of the child's center in world space. Depending on how you've defined your center, this may be what you need.

eye1:
Thanks!

I'll try that.

eye1:
Hy

I'm having problem!

I move two objects with method translate()

Here is my prompt output, just to be shure objects get same direction vector
RBG: (-3.0,0.0,0.0)
CONT: (-3.0,0.0,0.0)
TABLE: (0.0,3.0,0.0)
CONT: (0.0,3.0,0.0)

But objects move just the oposite way. And it doesen't matter if i rotate the other object also. (RBG & TABLE are childs in hierarchy)

I have no clue what colud it be
 :(


Sorry, 4 all those questions :oops:

EgonOlsen:
Hmm, i don't really understand the problem here!? What is CONT and what do you mean by "opposite way"? Opposite to what? Maybe you can provide me with a test case that demonstrates your problem!?

eye1:
I'm doing some research on the problem 4 now.

Best regards and by the way I really love your engine, it helped me so much this far.

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