OSG是否支持嵌入式开发

湖面之舟

看到array09年的帖子，要将OSG移植到OPENGL ES上，不知道现在OSG是否支持了？有对应例子吗？

湖面之舟

OpenGL ES Support¶
The OpenGL ES port is now sufficiently complete for widespread testing, and is available in source code form from OpenSceneGraph svn/trunk and the latest developer release, !OpenSceneGraph-2.9.6. To enable the OpenGL ES build you'll need to use "ccmake ." from the OpenSceneGraph source directory, to point the build at the GLES and EGL libraries and set the appropriate OSG/GL features on/off, you also use these OSG/GL feature settings to emulate GLES style functionality even when compiling against standard OpenGL.

湖面之舟

Cmake settings for OpenGL ES 1.1¶
OSG_GLU_AVAILABLE  OFF  
OSG_GL1_AVAILABLE  OFF  
OSG_GL2_AVAILABLE  OFF  
OSG_GL3_AVAILABLE  OFF  
OSG_GLES1_AVAILABLE  ON  
OSG_GLES2_AVAILABLE  OFF  
OPENGL_INCLUDE  /pathtogles/include/  
OPENGL_LIBRARY  /pathtogles/lib/libGLES_CM.so  
OPENGL_egl_LIBRARY  /pathtoegllib/libEGL.so  
OSG_GL_DISPLAYLISTS_AVAILABLE  OFF  
SG_GL_MATRICES_AVAILABLE  ON  
OSG_GL_VERTEX_FUNCS_AVAILABLE  ON  
OSG_GL_VERTEX_ARRAY_FUNCS_AVAILABLE  ON  
OSG_GL_FIXED_FUNCTION_AVAILABLE  ON  
OSG_CPP_EXCEPTIONS_AVAILABLE  OFF  

Cmake settings for OpenGL ES 2.0¶
OSG_GLU_AVAILABLE  OFF  
OSG_GL1_AVAILABLE  OFF  
OSG_GL2_AVAILABLE  OFF  
OSG_GL3_AVAILABLE  OFF  
OSG_GLES1_AVAILABLE  OFF  
OSG_GLES2_AVAILABLE  ON  
OPENGL_INCLUDE  /pathtogles/include/  
OPENGL_LIBRARY  /pathtogles/lib/libGLESv2.so  
OPENGL_egl_LIBRARY  /pathtoegllib/libEGL.so  
OSG_GL_DISPLAYLISTS_AVAILABLE  OFF  
SG_GL_MATRICES_AVAILABLE  OFF  
OSG_GL_VERTEX_FUNCS_AVAILABLE  OFF  
OSG_GL_VERTEX_ARRAY_FUNCS_AVAILABLE  OFF  
OSG_GL_FIXED_FUNCTION_AVAILABLE  OFF  
OSG_CPP_EXCEPTIONS_AVAILABLE  OFF  

Cmake settings for Emulating OpenGL ES 1.1 when you only have standard OpenGL available:¶
OSG_GLU_AVAILABLE  OFF  
OSG_GL1_AVAILABLE  ON  
OSG_GL2_AVAILABLE  ON  
OSG_GL3_AVAILABLE  OFF  
OSG_GLES1_AVAILABLE  OFF  
OSG_GLES2_AVAILABLE  OFF  
OSG_GL_DISPLAYLISTS_AVAILABLE  OFF  
SG_GL_MATRICES_AVAILABLE  ON  
OSG_GL_VERTEX_FUNCS_AVAILABLE  ON  
OSG_GL_VERTEX_ARRAY_FUNCS_AVAILABLE  ON  
OSG_GL_FIXED_FUNCTION_AVAILABLE  ON  
OSG_CPP_EXCEPTIONS_AVAILABLE  OFF  

Cmake settings for Emulating OpenGL ES 2.0 when you only have standard OpenGL available:¶
OSG_GLU_AVAILABLE  OFF  
OSG_GL1_AVAILABLE  ON  
OSG_GL2_AVAILABLE  ON  
OSG_GL3_AVAILABLE  OFF  
OSG_GLES1_AVAILABLE  OFF  
OSG_GLES2_AVAILABLE  OFF  
OSG_GL_DISPLAYLISTS_AVAILABLE  OFF  
SG_GL_MATRICES_AVAILABLE  OFF  
OSG_GL_VERTEX_FUNCS_AVAILABLE  OFF  
OSG_GL_VERTEX_ARRAY_FUNCS_AVAILABLE  OFF  
OSG_GL_FIXED_FUNCTION_AVAILABLE  OFF  
OSG_CPP_EXCEPTIONS_AVAILABLE  OFF