following in the qopengl.h header:
# include <QtGui/qopengles2ext.h>
# ifndef GL_DOUBLE
# define GL_DOUBLE GL_FLOAT
# endif
# ifndef GLdouble
typedef GLfloat GLdouble;
# endif
Unfortunately, when building for normal OpenGL (not GL/ES!) on Windows
with MSVC2012, GLdouble is not defined (it is not a macro but typedef)
and the code above produces a conflicting definition, making the
compile fail. I am attaching a bit hackish workaround for this problem
in osg/GL "
New methods osg::Geometry::containsDeprecatedData() and osg::Geometry::fixDeprecatedData() provide a means for converting geometries that still use the array indices and BIND_PER_PRIMITIVE across to complient
versions.
Cleaned up the rest of the OSG where use of array indices and BIND_PER_PRIMITIVE were accessed or used.
It's
return osg::Image::computeImageSizeInBytes(width, height, depth, packing, slice_packing, image_packing);
but I think it should be
return osg::Image::computeImageSizeInBytes(width, height, depth, pixelFormat, pixelType, packing, slice_packing, image_packing);"
path. Also the arrays are moved back to static storage since this is the data
that is actually referenced in draw. So the change moving this onto the stack
that happend somewhere before broke this."
GeometryNew is only temporary and will be renamed to Geometry on the completion of refactoring work and feedback from community.
Ported osggeometry across to use GeometryNew.
The API has changed quite a bit, so lots of changes had to be made in the osg readerwriter. The preious version of the FBX SDK (2013.3) already deprecated a lot of the names and functions. The code I submit now still compiles against 2013.3 (possibly needs a #define FBX_NEW_API). Not sure if that's useful, but it might ease the transition."
a change in version 5.0.0 required a call to the fuction "DGifOpen" to pass an int ref for an error code.
My fix ignores the error, just fixes the compile."
1> Disable project grouping for VCExpress users: the version I proposed previously in
Re: [osg-submissions] Cmake patch to support folders in IDE (29 Feb 2012)
2> Remove FIND_PACKAGE(OpenAL): not used in any project
3> add /wd4250 for Visual Studio 2012:
suppress the errors caused by a microsoft fix for a bugfix.
ref: "Warning messages VS2012..." on osg-users (30 May 2012)
"
The plugin does not support images without alpha channel for opacity
This seems to indicate that the check for alpha should be against the opacity map. I've attached the updated file.
"
The following change to State.cpp fixes the case where textures in a stateset along with a compute shader program did not make those textures available to the shader, since it got evaluated before the texture bind(s)."
Note from Robert, Michael only change State::apply(StateSet*) so I also applied the same reversal in apply of texutre modes/state into the State::apply() method for consistency.
I looked into the "State::applyShaderComposition" method and noticed that it will print debug information to the osg::INFO stream. I commented that line out and the performance drop was gone.
I'm not sure if the printing was accidentally left in or is meant to be enabled. I've modified the function to only call the print function if INFO logging is enabled. I've attached the change."
