Update RingOpenGL - Add Function (Define) : void glXCopyContext(Display * dpy,GLXContext src,GLXContext dst,unsigned long mask)
@@ -634,3 +634,4 @@ void gluTessVertex(GLUtesselator* tess,GLdouble * location,GLvoid* data)
GLint gluUnProject(GLdouble winX,GLdouble winY,GLdouble winZ,const GLdouble * model,const GLdouble * proj,const GLint * view,GLdouble* objX,GLdouble* objY,GLdouble* objZ)
GLXFBConfig * glXChooseFBConfig(Display * dpy,int screen,const int * attrib_list,int * nelements)
XVisualInfo* glXChooseVisual(Display * dpy,int screen,int * attribList)
+void glXCopyContext(Display * dpy,GLXContext src,GLXContext dst,unsigned long mask)
