Import Geant4 9.0.0 source tree

source/visualization/OpenGL/include/G4OpenGLViewer.hh

@@ -24,8 +24,8 @@
 // ********************************************************************
 //
 //
-// $Id: G4OpenGLViewer.hh,v 1.18 2006/09/19 16:13:15 allison Exp $
-// GEANT4 tag $Name: geant4-08-02 $
+// $Id: G4OpenGLViewer.hh,v 1.20 2007/05/08 11:04:11 allison Exp $
+// GEANT4 tag $Name: geant4-09-00 $
 //
 // 
 // Andrew Walkden  27th March 1996
@@ -37,6 +37,7 @@
 #define G4OPENGLVIEWER_HH
 
 #include "G4VViewer.hh"
+#include "G4OpenGL.hh"
 
 class G4OpenGLSceneHandler;
 
@@ -61,7 +62,21 @@ protected:
   void HLRSecondPass ();
   void HLRThirdPass ();
   void InitializeGLView ();
+  void Pick(GLdouble x, GLdouble y);
   virtual void CreateFontLists () {}
+  virtual void print();
+//////////////////////////////Vectored PostScript production functions///
+  void printBuffer(GLint, GLfloat*);
+  GLfloat* spewPrimitiveEPS (FILE*, GLfloat*);
+  void spewSortedFeedback (FILE*, GLint, GLfloat*);
+  void spewWireframeEPS (FILE*, GLint, GLfloat*, const char*);
+  void print3DcolorVertex(GLint, GLint*, GLfloat*);
+  G4float                           pointSize;
+  char                              print_string[50];
+  G4bool                            print_colour;
+  G4bool                            vectored_ps;
+
+  G4OpenGLSceneHandler& fOpenGLSceneHandler;
   G4Colour background;      //the OpenGL clear colour
   G4bool
     transparency_enabled,   //is alpha blending enabled?
@@ -79,6 +94,16 @@ protected:
   G4double fDisplayLightFrontRed, fDisplayLightFrontGreen, fDisplayLightFrontBlue;
 };
 
+typedef struct G4OpenGLViewerFeedback3Dcolor {
+  GLfloat x;
+  GLfloat y;
+  GLfloat z;
+  GLfloat red;
+  GLfloat green;
+  GLfloat blue;
+  GLfloat alpha;
+} Feedback3Dcolor;
+
 #endif
 
 #endif