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path: root/src/demos/misc/Picking.java
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* Remove GLProfile.initSingleton(..) calls and JNLP argument ↵Sven Gothel2012-06-211-12/+0
| | | | | | | | | | 'NotFirstUIActionOnProcess'; Adapt to CapabilitiesChooser API/generics change; Misc - Remove GLProfile.initSingleton(..) calls and JNLP argument 'NotFirstUIActionOnProcess' - Adapt to CapabilitiesChooser API/generics change - Cleanup some generics use .. etc
* Fix/Syn with JOGL 774138544e1eec3330309ad682fa05154a07ab8d ; Notably add: ↵Sven Gothel2010-10-141-3/+7
| | | | Applet's with native NEWT support, ie jogl-newt-applet-runner-gears.html
* Picking unsigned integer handling fix.Sven Gothel2010-09-241-2/+2
| | | | | | | | | | | | | | | | | | | | | | Julien Gouesse send me this patch to the jogamp ML on 2010-09-09 16:24 Thu +0200: Picking.java is a provided example of JOGL 2 here: http://jogamp.org/jogl-demos/src/demos/misc/Picking.java http://jogamp.org/jogl-demos/src/demos/misc/Picking.java The both lines above are wrong: z1 = (float) buffer.get(offset) / 0x7fffffff; offset++; z2 = (float) buffer.get(offset) / 0x7fffffff; offset++; Actually, the select buffer contains 32-bits unsigned integers stored into 32-bits signed integers. Then, the last digit is wrongly used as a sign bit. As Java has no unsigned type, at least 33 bits are required to store these positive values with their sign. Therefore, the long type (64 bits) should be used. The both lines above often work correctly except when the depth values are bigger than 2^31. I assume that they have been copied from an example written in C++. We should rather do this: z1 = (float) (buffer.get(offset)& 0xffffffffL) / 0x7fffffff; offset++; z2 = (float) (buffer.get(offset)& 0xffffffffL) / 0x7fffffff; offset++;
* Adding GLProfile.initSingleton() call, ensuring [multithreading] ↵Sven Gothel2010-06-101-0/+3
| | | | intitialization can be done in time
* fixed imports to fix build.Michael Bien2010-04-081-1/+1
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* modifications due to refactorings in gluegen and jogl.Michael Bien2010-03-291-2/+2
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* modifications due to refactorings: com.sun.opengl -> com.jogamp.opengl.Michael Bien2010-03-271-2/+2
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* Copied JOGL_2_SANDBOX r350 on to trunk; JOGL_2_SANDBOX branch is now closedKenneth Russel2009-06-151-0/+275
| | | | git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/../svn-server-sync/jogl-demos/trunk@352 3298f667-5e0e-4b4a-8ed4-a3559d26a5f4
* Deleted obsolete source code in preparation for copying JOGL_2_SANDBOXKenneth Russel2009-06-151-270/+0
| | | | | | | on to trunk git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/../svn-server-sync/jogl-demos/trunk@351 3298f667-5e0e-4b4a-8ed4-a3559d26a5f4
* Fixed package name in Picking demo and added Z values to verify Kenneth Russel2007-03-051-0/+5
| | | | | | | correct Z computation git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/../svn-server-sync/jogl-demos/trunk@208 3298f667-5e0e-4b4a-8ed4-a3559d26a5f4
* Added picking example from Thomas BladhKenneth Russel2006-02-161-0/+265
git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/../svn-server-sync/jogl-demos/trunk@175 3298f667-5e0e-4b4a-8ed4-a3559d26a5f4
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