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 : Nicolas Daguise (May 2003) 00022 **=======================================================================*/ 00023 00024 #ifndef _SO_FONT_RENDERSTYLE_ELEMENT 00025 #define _SO_FONT_RENDERSTYLE_ELEMENT 00026 00027 #include <Inventor/elements/SoInt32Element.h> 00039 SoEXTENDER_Documented class SoFontRenderStyleElement : public SoInt32Element { 00040 00041 SO_ELEMENT_HEADER(SoFontRenderStyleElement); 00042 00043 public: 00047 enum RenderStyle { 00048 POLYGON, 00049 TEXTURE, 00050 TEXTURE_DELAYED, 00051 POLYGON_AND_OUTLINE 00052 }; 00053 00057 static void set(SoState *state, RenderStyle style); 00058 00062 static void set(SoState *state, SoNode *, RenderStyle style) { set(state, style); } 00063 00067 static RenderStyle get(SoState *state) { return (RenderStyle)SoInt32Element::get(getClassTypeId(), getClassStackIndex(), state); } 00068 00072 static RenderStyle getDefault(); 00073 00077 virtual void print(FILE *fp) const; 00078 00079 private: 00080 00082 virtual void init(SoState *state); 00083 00084 private: 00085 // Initializes the SoDrawStyleElement class 00086 static void initClass(); 00087 static void exitClass(); 00088 00089 private: 00090 virtual ~SoFontRenderStyleElement(); 00091 00092 private: 00093 static RenderStyle s_defaultRenderStyle; 00094 static bool s_isSet; 00095 }; 00096 00097 #endif /* _SO_FONT_RENDERSTYLE_ELEMENT */ 00098 00099 00100