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Topics - tyronetudehope

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Support / Move Camera around a scene
« on: February 25, 2011, 02:59:06 pm »
Hi, I have a scene, which basically just contains a textured sphere object.

What I would like to do, is move the camera around the sphere in a circular motion, would look as if the sphere itself was rotating. I've got the sphere to rotate, but as an experiment would like to figure out how to rotate the camera.

I've been reading on all sorts of calculations and translations to do this, but have yet to get it right.

Any help please?

Support / Help with Texture Offset
« on: February 24, 2011, 11:20:00 am »

I'm trying to get a Min3D example running using jPCT, however, I cannot figure out how to go about modifying the textures offset.

The example I'm referring to is found in Min3D's google code repo.

Is this possible? I thought maybe I need to use the ITextureEffect interface, however, I cannot quite figure out how it works, and am not sure of the U/V values either.

Any help will be greatly appreciated.


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