Process newparams that are declared in the technique. #1
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Add code that detects the case that we do not have a texture coordinates in the first slot. In that case we search the remaining slots looking for the first property that contains texture coordinates. If we find texture coordinates, we move the texture coordinate properties into the first slot so that they will work with fixed function OpenGL.
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Hi, On Fri, 2011-11-18 at 07:42 -0800, Aron Bierbaum wrote:
thanks, I'm currently travelling, I will look into in middle of next kind regards |
Apply the following OpenSG change: vossg@b98fe36
This occurred when the first frame had the smallest dimensions. This addresses what seems to be the most common cause of crashes associated with loading animated GIFs.
This is done in an effort to get the compiler to help identify places where the code might modify source data. This does not technically fix anything. Instead, it serves to give me a sanity check regarding the extraction of data being copied from GIF image to an OSG::Image.
At this point, there are no known crashes related to animated GIFs.
Enable the use of a spin lock in order to ensure that multiple threads don't try to change a given field container's container change field at the same time.
Do not define OSG_STATIC_MEMEBER_NEEDS_COPY_ASIGN_INIT when using Visual C++. I suspect that this was necessary with Visual C++ 7.1, but it definitely isn't needed with 9.0. It looks like type object registration has changed in a way that causes registration to occur on OSG::TypeBase construction, and if that happens twice (once for a temporary and once for the actual static data member), then that leads to crashes when the type factory is initialized.
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Hi, On Fri, 2011-11-18 at 07:42 -0800, Aron Bierbaum wrote:
I pulled 1, 2, 7 and 8. Some parts were already merged The one I left out is the GDAL include changes (10). The current setup thanks & kind regards |
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On Nov 30, 2011, at 1:13 AM, Gerrit Vo wrote:
They are from our internal build of OpenSG. It is based on r2550 from the defunct SVN repository. -Patrick Patrick L. Hartling |
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Thanks for digging through these. I'm still new to git and github, so when I sent the pull request for the branch that is used for our "internal" usage, I didn't properly create a feature branch. We could have done a better job of sending pull requests to make your life easier. Hopefully we will get time soon to jump to the current version of OpenSG. If nothing else we are hoping by using github it will be easier to contribute back any improvements we can make. Thanks, Aron Bierbaum On Nov 30, 2011, at 1:13 AM, Gerrit Voß vossg@vossg.org wrote:
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While attempting to load a Collada model we ran into a case where there were new parameters declared inside the technique element. According the the Collada specification this is allows. This change makes it so that the OpenSG Collada loader looks for new parameters in both the profile and the technique.