view.hlookat

toolsman · September 8, 2010 at 1:01 PM

when I trace the variable view.hloockat, the console send the correct value in relation with the view angle.
But in an other way, that variable is keeping to grow after 360, after the first rotation.
The question is how to get back the correct value of the current view angle in a range from 0 ~ 360 ?

Thanks for your help !

michel · September 8, 2010 at 5:04 PM

Hi toolsman,

There is the adjusthlookat(desthlookat) action to do that...

Quote from releasenotes.txt

krpano.com - krpano Flash Panorama Viewer (1.0.8.11) - RELEASE NOTES
=============================================================================
........
NEW FEATURES 1.0.8 beta 9 (state 2010-03-07)
........
- adjusthlookat(desthlookat)
- adjusts the hlookat value for manual tweening
- it fixes the 360 wrap around for the shortest way to "desthlookat"
- usage example:
adjusthlookat(140);
tween(view.hlookat,140);

Display More

So, you could do:

Code

adjusthlookat(view.hlookat); trace('view hlookat = ',view.hlookat);

SAlut.

toolsman · September 8, 2010 at 5:30 PM

Michel,

Great ! That's perfect.

Code

adjusthlookat(view.hlookat);
copy(curentpan,view.hlookat);
trace('view hlookat = ',curentpan);

It was what I was looking for…

Thanks.

mstoss · October 26, 2012 at 1:11 PM

Thanks a lot Michel, I had the same question and could only find the hint in the description, that hlookat won't stop at 360.

Michael

view.hlookat

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