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RTI Viewer: Trackball


Sigmund

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Hi,

 

here is a beginner's question once again:

 

In some of my RTIs the light changes simultaneous when I touch the trackball. In other RTIs there is always a delay. This makes working with the RTI difficult. Can anybody tell me wheather this just depends on my memory or on the quality of my capture?!

 

Thanks!

 

Sigmund

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This is actually a feature. It has to do with the RAM on your computer and how big of an RTI you are viewing, and what mode you are in. If the software cannot keep up with your mouse movement, then it doesn't try. It waits for you to "unclick" the mouse, and then moves the light to that area. It also works to just click and release to different light positions. One other note about this, if you are zoomed in it is less likely to happen because the software is calculating the information for only the zoomed in area,. If you are zoomed out, then it has a lot more calculating to do. It is also more likely on some rendering modes which are computationally intense. It almost never happens in the default mode. ( depending on your computer)

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