#jogamp @ irc.freenode.net - 20130531 05:05:49 (UTC)


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20130531 12:51:26 <sgothel> registered .. http://s2013.siggraph.org/attendees/registration ~ 5h left (for early bird fee) :)
20130531 13:10:22 <xranby> cool, see you at siggraph!
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20130531 20:45:43 <petrs> hello
20130531 20:47:42 <petrs> recently i have noticed theres quaternion class in jogl, did someone create a camera with it?
20130531 20:58:13 <xranby1> petrs: welcome, what kind of "camera" do you need?
20130531 20:59:38 <xranby1> petrs: you may represent a camera possition and view direction using a quaternion for sure
20130531 20:59:52 <petrs> well ye i mean quaternion camera, i have my own but i would like to use buildin classes
20130531 21:01:29 <xranby1> for and if you interpolate in between two quaternion using the slerp function you can have a nice moving camera
20130531 21:01:31 <petrs> i think constructor w/ 2 vecs is strange because usually you have axis vector and angle, but here you have to calculate vector from your rotation and inside constructor its calculated back to angle so for me it would be more reasonable to make a new constructor with vector and angle or even new method smthing like fromAxis, + there is missing very important method for vector multiplication ie move camera in direction
20130531 21:04:42 <xranby1> please file a patch to enhance it if needed
20130531 21:04:49 <xranby1> jogamp is a community effort
20130531 21:07:47 <petrs> alright then, even should i make a simple example how to create/use quaternion cam?
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20130531 21:08:43 <xranby1> please do, we will link to it
20130531 21:08:55 <petrs> ok
20130531 21:34:42 <petrs> btw do you have some official code formatter for eclipse?
20130531 21:52:02 <xranby1> petrs: good question. i usually have to setup eclipse by hand to have it use 4 spaces instead of tabs
20130531 21:54:01 <petrs> alright and otherwise classic java code style convention?
20130531 21:56:16 <xranby1> petrs: yes
20130531 21:56:22 <petrs> ok thx
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20130531 22:28:17 <orthoplex64> is anyone here?
20130531 22:30:26 <void256> nope
20130531 22:30:32 <void256> only void is here
20130531 22:30:34 <void256> ^^
20130531 22:32:36 <orthoplex64> oh ok
20130531 22:32:38 <orthoplex64> I have to go really soon
20130531 22:33:00 <orthoplex64> I have one question for now: what's the difference between gluegen.jar and gluegen-rt.jar? which one should I add to my classpath?
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20130531 22:35:41 <rmk0> orthoplex64: you probably only want gluegen-rt (the runtime)
20130531 22:36:00 <rmk0> you'd only want gluegen.jar if you were actually using gluegen itself to generate some bindings
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20130601 03:02:45 <orthoplex64> thanks
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