00001 /*======================================================================= 00002 *** THE CONTENT OF THIS WORK IS PROPRIETARY TO FEI S.A.S, (FEI S.A.S.), *** 00003 *** AND IS DISTRIBUTED UNDER A LICENSE AGREEMENT. *** 00004 *** *** 00005 *** REPRODUCTION, DISCLOSURE, OR USE, IN WHOLE OR IN PART, OTHER THAN AS *** 00006 *** SPECIFIED IN THE LICENSE ARE NOT TO BE UNDERTAKEN EXCEPT WITH PRIOR *** 00007 *** WRITTEN AUTHORIZATION OF FEI S.A.S. *** 00008 *** *** 00009 *** RESTRICTED RIGHTS LEGEND *** 00010 *** USE, DUPLICATION, OR DISCLOSURE BY THE GOVERNMENT OF THE CONTENT OF THIS *** 00011 *** WORK OR RELATED DOCUMENTATION IS SUBJECT TO RESTRICTIONS AS SET FORTH IN *** 00012 *** SUBPARAGRAPH (C)(1) OF THE COMMERCIAL COMPUTER SOFTWARE RESTRICTED RIGHT *** 00013 *** CLAUSE AT FAR 52.227-19 OR SUBPARAGRAPH (C)(1)(II) OF THE RIGHTS IN *** 00014 *** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 52.227-7013. *** 00015 *** *** 00016 *** COPYRIGHT (C) 1996-2018 BY FEI S.A.S, *** 00017 *** BORDEAUX, FRANCE *** 00018 *** ALL RIGHTS RESERVED *** 00019 **=======================================================================*/ 00020 /*======================================================================= 00021 ** Author : Julien SALLANNE (Apr 2009) 00022 **=======================================================================*/ 00023 00024 #ifndef _SO_GEO_RENDER_ELEMENT 00025 #define _SO_GEO_RENDER_ELEMENT 00026 00027 #include <Inventor/elements/SoInt32Element.h> 00028 #include <Inventor/projection/SbProj4Projection.h> 00029 00041 SoEXTENDER_Documented class SoGeoRenderElement : public SoInt32Element { 00042 00043 SO_ELEMENT_HEADER(SoGeoRenderElement); 00044 00045 public: 00049 static void set(SoState *state, SbProj4Projection::Projection renderProjection) 00050 { SoInt32Element::set(getClassTypeId(), getClassStackIndex(), state, (int32_t)renderProjection); } 00051 00055 static void set(SoState *state, SoNode *, SbProj4Projection::Projection renderProjection) 00056 { set(state, renderProjection); } 00057 00061 static SbProj4Projection::Projection get(SoState *state) 00062 { return (SbProj4Projection::Projection)SoInt32Element::get(getClassTypeId(), getClassStackIndex(), state); } 00063 00067 static SbProj4Projection::Projection getDefault() { return SbProj4Projection::GEOCENTRIC_PROJ; } 00068 00072 virtual void print(FILE *fp) const; 00073 00074 private: 00075 00077 virtual void init(SoState *state); 00078 00079 private: 00080 // Initializes the SoGeoRenderElement class 00081 static void initClass(); 00082 static void exitClass(); 00083 00084 private: 00085 virtual ~SoGeoRenderElement(); 00086 }; 00087 00088 #endif /* _SO_GEO_RENDER_ELEMENT */ 00089 00090 00091