Hi Robert, Another simple change made against VPB SVN (2 lines modified).
The change allows a patch to an existing database to modify the list of optional layers and to modify the texture format. 1) The optional layers change: Without this modification it is not possible to add or remove an optional layer to/from an existing database. My use of VPB will involve the regular addition of optional layers. I have tested the change by adding and removing many optional layers to/from an existing database. I am reliant on this change for the functionality I require. 2) Changing the texture format. With my change it is possible to change the texture format when patching an existing database. This will only effect those textures that are created / modified during the patching process, and will not change the format of existing textures that are not modified during the patch. I found this change useful when adding optional layers. In this case, the functionality of the change is clear. All textures in the new optional layer are generated using the new format. I have only done extensive testing of this change when adding new optional layers. I am not in great need of this change to the texture format and it may have consequences I am not aware of / be unclear in its operation. If you are not happy with this change as is (I don't have the time / need to examine this in detail), it would be great if you could just merge the change to the optional layers policy. Cheers, Brad DISCLAIMER:--------------------------------------------------------------------------- This e-mail transmission and any documents, files and previous e-mail messages attached to it are private and confidential. They may contain proprietary or copyright material or information that is subject to legal professional privilege. They are for the use of the intended recipient only. Any unauthorised viewing, use, disclosure, copying, alteration, storage or distribution of, or reliance on, this message is strictly prohibited. No part may be reproduced, adapted or transmitted without the written permission of the owner. If you have received this transmission in error, or are not an authorised recipient, please immediately notify the sender by return email, delete this message and all copies from your e-mail system, and destroy any printed copies. Receipt by anyone other than the intended recipient should not be deemed a waiver of any privilege or protection. Thales Australia does not warrant or represent that this e-mail or any documents, files and previous e-mail messages attached are error or virus free. --------------------------------------------------------------------------------------
BuildOptions.cpp
Description: BuildOptions.cpp
_______________________________________________ osg-submissions mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-submissions-openscenegraph.org
