Re: [osg-users] Crash in osgViewer when running iOS example code
Hi Alex, Am 20.08.11 20:05, schrieb Alex Lee-Corbin: I'm guessing this could be an issue with openGLES- I've checked that, when I created the Xcode project for the OSG libs I used the example command line with the correct openGL flags set. Any help would be much appreciated! It's hard to tell what's going wrong. Are you using the cmake-build or the xcode-project from github? Are you compiling for OpenGL ES 1.1. or OpenGL ES 2.0? It looks like your cmake-config is not correct, some OpenGL 1/2/3 features are enabled, which will result in gliUnimplemented on IOS. Can you post the command-line / cmake configuration? cheers, Stephan ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
Re: [osg-users] Crash in osgViewer when running iOS example code
Hi Stephan, I used the cake command line: cmake -G Xcode \ -D OSG_BUILD_PLATFORM_IPHONE:BOOL=ON \ -D CMAKE_CXX_FLAGS:STRING=-ftree-vectorize -fvisibility-inlines-hidden -mno-thumb -pipe -no-cpp-precomp mno-thumb \ -D BUILD_OSG_APPLICATIONS:BOOL=OFF \ -D OSG_BUILD_FRAMEWORKS:BOOL=OFF \ -D OSG_WINDOWING_SYSTEM:STRING=IOS \ -D OSG_BUILD_PLATFORM_IPHONE:BOOL=ON \ -D CMAKE_OSX_ARCHITECTURES:STRING=armv6;armv7 \ -D CMAKE_OSX_SYSROOT:STRING=/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS4.3.sdk \ -D OSG_GL1_AVAILABLE:BOOL=OFF \ -D OSG_GL2_AVAILABLE:BOOL=OFF \ -D OSG_GLES1_AVAILABLE:BOOL=ON \ -D OSG_GL_DISPLAYLISTS_AVAILABLE:BOOL=OFF \ -D OSG_GL_FIXED_FUNCTION_AVAILABLE:BOOL=ON \ -D OSG_GL_LIBRARY_STATIC:BOOL=OFF \ -D OSG_GL_MATRICES_AVAILABLE:BOOL=ON \ -D OSG_GL_VERTEX_ARRAY_FUNCS_AVAILABLE:BOOL=ON \ -D OSG_GL_VERTEX_FUNCS_AVAILABLE:BOOL=OFF \ -D DYNAMIC_OPENSCENEGRAPH:BOOL=OFF \ -D DYNAMIC_OPENTHREADS:BOOL=OFF . to create an Xcode project for the OSG libs. I then statically linked the libs into a separate Xcode project where I've tried to run the example code. It should be compiling for OpenGL ES 1.1 - do you know if there's any way to check the settings from within Xcode? Cheers, Alex -- Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=42154#42154 ___ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
