Integration of OCCT 6.5.0 from SVN

src/InterfaceGraphic/FILES

@@ -0,0 +1,18 @@
+InterfaceGraphic.hxx
+InterfaceGraphic_Aspect.hxx
+InterfaceGraphic_Graphic3d.hxx
+InterfaceGraphic_Labels.hxx
+InterfaceGraphic_Portability.hxx
+InterfaceGraphic_Visual3d.hxx
+InterfaceGraphic_WNT.hxx
+InterfaceGraphic_X11.hxx
+InterfaceGraphic_XWD.hxx
+InterfaceGraphic_wntio.hxx
+InterfaceGraphic_cPrintf.cxx
+InterfaceGraphic_Palette.c
+InterfaceGraphic_PrimitiveArray.hxx
+InterfaceGraphic_RawBufferData.hxx
+InterfaceGraphic_telem.hxx
+InterfaceGraphic_degeneration.hxx
+InterfaceGraphic_tgl_all.hxx
+InterfaceGraphic_Cextern.hxx

src/InterfaceGraphic/InterfaceGraphic.hxx

@@ -0,0 +1,10 @@
+#ifndef __INTERFACE_GRAPHIC_HXX
+# define __INTERFACE_GRAPHIC_HXX
+
+#ifdef WNT
+# include <InterfaceGraphic_WNT.hxx>
+#else
+# include <InterfaceGraphic_X11.hxx>
+#endif //WNT
+
+#endif  /* __INTERFACE_GRAPHIC_HXX */

src/InterfaceGraphic/InterfaceGraphic_Aspect.hxx

@@ -0,0 +1,103 @@
+
+#ifndef InterfaceGraphic_AspectHeader
+#define InterfaceGraphic_AspectHeader
+
+#ifndef IMP100701
+#define IMP100701 /* GG Add depth field in the bitmap structure */
+#endif
+
+#ifndef RIC120302
+#define RIC120302       /*GG Add NEW field in CALL_DEF_WINDOW structure
+//      to registred parent window ID 
+//      Change Aspect_Handle to Aspect_Drawable for
+//      a more correct understanding.
+*/
+#endif
+
+/* 
+25-01-00 VKH : Add CALL_DEF_BITMAP structure
+
+Copyright (C) 1991,1992,1993 by
+
+MATRA DATAVISION, FRANCE
+
+This software is furnished in accordance with the terms and conditions
+of the contract and with the inclusion of the above copyright notice.
+This software or any other copy thereof may not be provided or otherwise
+be made available to any other person. No title to an ownership of the
+software is hereby transferred.
+
+At the termination of the contract, the software and all copies of this
+software must be deleted.
+
+Facility : CAS-CADE V1
+
+*/ 
+
+#include <Aspect_Drawable.hxx>
+#include <Aspect_RenderingContext.hxx>
+
+typedef struct {
+  int mapped;
+} EXT_WINDOW ;
+
+/* WINDOW */
+
+typedef struct {
+
+  int IsDefined;
+
+  Aspect_Drawable XWindow;
+
+#ifdef RIC120302
+  Aspect_Drawable XParentWindow;
+#endif
+
+  EXT_WINDOW *ext_data;
+
+  struct {
+    float xm, ym, xM, yM;
+  } Position;
+
+  float dx, dy;
+
+  char *Title;
+
+  char *Icon;
+
+  struct {
+    float r, g, b;
+  } Background;
+
+} CALL_DEF_WINDOW;
+
+
+typedef struct {
+  int listIndex;
+  void*  layerData;
+} CALL_DEF_PTRLAYER, *call_def_ptrLayer;
+
+
+/* LAYER */
+
+typedef struct {
+  CALL_DEF_PTRLAYER* ptrLayer;
+  int layerType;
+  int attach;
+  int sizeDependent;
+  float ortho[4];
+  float viewport[2];
+
+} CALL_DEF_LAYER;
+
+typedef struct {
+  int     width;
+  int     height;
+#ifdef IMP100701
+  int     depth;
+#endif
+  Aspect_Drawable bitmap;
+  Aspect_RenderingContext bitmapContext;
+} CALL_DEF_BITMAP;
+
+#endif /* InterfaceGraphic_AspectHeader */

src/InterfaceGraphic/InterfaceGraphic_Graphic3d.hxx

@@ -0,0 +1,611 @@
+/*
+ * modified 27/08/97 ; PCT : ajout texture mapping
+ * modified 08/04/98 ; FGU : ajout parametres d emission (CALL_DEF_MATERIAL)
+ * modified 30/11/98 ; FMN : ajout parametres pour les textes visibles
+ * modified 24/01/00 ; EUG : G003 add DegenerationMode flag and SkipRatio value in
+ *                         CALL_DEF_STRUCTURE.
+ * modified 22/03/04 ; SAN : OCC4895 High-level interface for controlling polygon offsets
+ *
+ */
+
+
+#ifndef InterfaceGraphic_Graphic3dHeader
+#define InterfaceGraphic_Graphic3dHeader
+
+#include <InterfaceGraphic_PrimitiveArray.hxx>
+
+#define G003    /*EUG 26-01-00 Degeneration management
+*/
+
+#define OCC1174 /*SAV 08/01/03 CONTEXTFILLAREA extended with back face interior color*/
+
+#define OCC2934 /* SAN 22/01/04 Texture mapped fonts on WNT */
+
+#ifdef THIS
+        #undef THIS
+#endif
+/* 
+  
+                     Copyright (C) 1991,1992,1993 by
+  
+                      MATRA DATAVISION, FRANCE
+  
+This software is furnished in accordance with the terms and conditions
+of the contract and with the inclusion of the above copyright notice.
+This software or any other copy thereof may not be provided or otherwise
+be made available to any other person. No title to an ownership of the
+software is hereby transferred.
+  
+At the termination of the contract, the software and all copies of this
+software must be deleted.
+  
+Facility : CAS-CADE V1
+  
+*/ 
+
+#define CALL_DEF_STRUCTHIGHLIGHTED      1
+#define CALL_DEF_STRUCTPICKABLE         2
+#define CALL_DEF_STRUCTVISIBLE          3
+
+#define CALL_DEF_STRUCTNOHIGHLIGHTED    11
+#define CALL_DEF_STRUCTNOPICKABLE       12
+#define CALL_DEF_STRUCTNOVISIBLE        13
+
+/* LISTE D'ENTIERS */
+
+typedef struct {
+
+        int NbIntegers;
+
+        int *Integers;
+
+} CALL_DEF_LISTINTEGERS;
+
+
+/* LISTE DE REELS */
+
+typedef struct {
+
+        int NbReals;
+
+        float *Reals;
+
+} CALL_DEF_LISTREALS;
+
+
+/* COULEUR */
+
+typedef struct {
+
+        float r, g, b;
+
+} CALL_DEF_COLOR;
+
+
+/* ARETE */
+
+typedef struct {
+
+        int Index1, Index2;
+
+        int Type;
+
+} CALL_DEF_EDGE;
+
+
+/* LISTE D'ARETES */
+
+typedef struct {
+
+        int NbEdges;
+
+        CALL_DEF_EDGE *Edges;
+
+} CALL_DEF_LISTEDGES;
+
+
+/* NORMALE */
+
+typedef struct {
+
+        float dx, dy, dz;
+
+} CALL_DEF_NORMAL;
+
+
+/* TEXTURE COORD */
+
+typedef struct {
+
+        float tx, ty;
+
+} CALL_DEF_TEXTURE_COORD;
+
+
+/* POINT */
+
+typedef struct {
+
+        float x, y, z;
+
+} CALL_DEF_POINT;
+
+
+/* POINTC */
+
+typedef struct {
+
+        CALL_DEF_POINT Point;
+
+        CALL_DEF_COLOR Color;
+
+} CALL_DEF_POINTC;
+
+
+/* POINTN */
+
+typedef struct {
+
+        CALL_DEF_POINT Point;
+
+        CALL_DEF_NORMAL Normal;
+
+} CALL_DEF_POINTN;
+
+
+/* POINTNT */
+
+typedef struct {
+
+        CALL_DEF_POINT Point;
+
+        CALL_DEF_NORMAL Normal;
+
+        CALL_DEF_TEXTURE_COORD TextureCoord;
+
+} CALL_DEF_POINTNT;
+
+
+/* POINTNC */
+
+typedef struct {
+
+        CALL_DEF_POINT Point;
+
+        CALL_DEF_NORMAL Normal;
+
+        CALL_DEF_COLOR Color;
+
+} CALL_DEF_POINTNC;
+
+
+/* BOITE ENGLOBANTE */
+
+typedef struct {
+
+        CALL_DEF_COLOR Color;
+
+        CALL_DEF_POINT Pmin;
+
+        CALL_DEF_POINT Pmax;
+
+} CALL_DEF_BOUNDBOX;
+
+
+/* LISTE DE POINTS */
+
+typedef union {
+
+        CALL_DEF_POINT *Points;
+
+        CALL_DEF_POINTN *PointsN;
+
+        CALL_DEF_POINTC *PointsC;
+
+        CALL_DEF_POINTNC *PointsNC;
+
+        CALL_DEF_POINTNT *PointsNT;
+
+} CALL_DEF_UPOINTS;
+
+
+/* LISTE DE POINTS */
+
+typedef struct {
+
+        int NbPoints;
+
+        int TypePoints;
+
+        CALL_DEF_UPOINTS UPoints;
+
+} CALL_DEF_LISTPOINTS;
+
+
+/* MARKER */
+
+typedef struct {
+
+        float x, y, z;
+
+} CALL_DEF_MARKER;
+
+
+/* LISTE DE MARKERS */
+
+typedef struct {
+
+        int NbMarkers;
+
+        CALL_DEF_MARKER *Markers;
+
+} CALL_DEF_LISTMARKERS;
+
+
+/* TEXTE */
+
+typedef struct {
+
+        char *string;
+
+        CALL_DEF_POINT Position;
+
+        float Height;
+
+        float Angle;
+
+        int Path;
+
+        int HAlign;
+
+        int VAlign;
+	
+	bool Zoomable;
+
+} CALL_DEF_TEXT;
+
+
+/* FACETTE */
+
+typedef struct {
+
+        int NormalIsDefined;
+
+        CALL_DEF_NORMAL Normal;
+
+        int ColorIsDefined;
+
+        CALL_DEF_COLOR Color;
+
+        int TypeFacet;
+
+        int NbPoints;
+
+        int TypePoints;
+
+        CALL_DEF_UPOINTS UPoints;
+
+} CALL_DEF_FACET;
+
+
+/* LISTE DE FACETTES */
+
+typedef struct {
+
+        int NbFacets;
+
+        CALL_DEF_FACET *LFacets;
+
+} CALL_DEF_LISTFACETS;
+
+
+/* QUADRILATERE */
+
+typedef struct {
+
+        int NbPoints;
+
+        int TypePoints;
+
+        int SizeRow;
+        int SizeCol;
+
+        CALL_DEF_UPOINTS UPoints;
+
+} CALL_DEF_QUAD;
+
+
+/* TRIANGLE */
+
+typedef struct {
+
+        int NbPoints;
+
+        int TypePoints;
+
+        CALL_DEF_UPOINTS UPoints;
+
+} CALL_DEF_TRIKE;
+
+
+/* PICK IDENTIFICATEUR */
+
+typedef struct {
+
+        int IsDef;
+
+        int IsSet;
+
+        int Value;
+
+} CALL_DEF_PICKID;
+
+
+/* CONTEXTE LIGNE */
+
+typedef struct {
+
+        int IsDef;
+
+        int IsSet;
+
+        CALL_DEF_COLOR Color;
+
+        int LineType;
+
+        float Width;
+
+} CALL_DEF_CONTEXTLINE;
+
+
+/* MATERIAL */
+
+typedef struct {
+
+        float Ambient;
+        int IsAmbient;
+
+        float Diffuse;
+        int IsDiffuse;
+
+        float Specular;
+        int IsSpecular;
+
+        float Emission;
+        int IsEmission;
+
+        float Transparency;
+        float Shininess;
+
+        float EnvReflexion;
+        
+        int IsPhysic;
+
+        /* Attribut couleur eclairage */
+        CALL_DEF_COLOR ColorAmb, ColorDif, ColorSpec, ColorEms, Color; 
+        
+
+} CALL_DEF_MATERIAL;
+
+
+/* TEXTURE */
+
+typedef struct
+{
+  int doModulate;
+  int doRepeat;
+  int Mode;
+  int doLinear;
+  float sx, sy;
+  float tx, ty;
+  float angle;
+
+  float sparams[4];
+  float tparams[4];
+
+} CALL_DEF_INIT_TEXTURE;
+
+
+typedef struct
+{
+  int TexId;
+  int doTextureMap;
+
+} CALL_DEF_TEXTURE;
+
+
+
+/* CONTEXTE POLYGONE */
+
+typedef struct {
+
+        int IsDef;
+
+        int IsSet;
+
+        int Style;
+
+        CALL_DEF_COLOR IntColor;
+
+#ifdef OCC1174
+        CALL_DEF_COLOR BackIntColor;
+#endif
+
+        CALL_DEF_COLOR EdgeColor;
+
+        int LineType;
+
+        float Width;
+
+        int Hatch;
+
+        int Distinguish;
+        int BackFace;
+
+        int Edge;
+
+        CALL_DEF_MATERIAL Front;
+        CALL_DEF_MATERIAL Back;
+
+        CALL_DEF_TEXTURE Texture;
+
+#ifdef G003
+        int   DegenerationMode;
+        float SkipRatio;
+#endif
+        /* OCC4895 SAN 22/03/04 High-level interface for controlling polygon offsets */
+        int   PolygonOffsetMode;
+        float PolygonOffsetFactor;
+        float PolygonOffsetUnits;
+        /* OCC4895 SAN 22/03/04 High-level interface for controlling polygon offsets */
+
+} CALL_DEF_CONTEXTFILLAREA;
+
+
+/* CONTEXTE MARKER */
+
+typedef struct {
+
+        int IsDef;
+
+        int IsSet;
+
+        CALL_DEF_COLOR Color;
+
+        int MarkerType;
+
+        float Scale;
+
+} CALL_DEF_CONTEXTMARKER;
+
+
+/* CONTEXTE TEXT */
+
+typedef struct {
+
+        int IsDef;
+
+        int IsSet;
+
+        char*  Font;
+
+        float Space;
+
+        float Expan;
+
+        CALL_DEF_COLOR Color;
+        
+        int Style;
+        
+        int DisplayType;
+
+        CALL_DEF_COLOR ColorSubTitle;
+
+	int TextZoomable;
+	
+	float TextAngle;
+
+	int TextFontAspect;
+	
+	
+} CALL_DEF_CONTEXTTEXT;
+
+/* Transform persistence struct */
+typedef struct
+{
+        int            IsSet;
+	int            IsDef;
+	int	       Flag;
+        CALL_DEF_POINT Point;
+} CALL_DEF_TRANSFORM_PERSISTENCE;
+
+/* STRUCTURE */
+
+typedef struct {
+
+        int Id;
+        void *ptrStructure;
+
+        int Priority;
+        int PreviousPriority;
+        int GroupBegin;
+        int GroupEnd;
+
+        CALL_DEF_CONTEXTLINE ContextLine;
+        CALL_DEF_CONTEXTFILLAREA ContextFillArea;
+        CALL_DEF_CONTEXTMARKER ContextMarker;
+        CALL_DEF_CONTEXTTEXT ContextText;
+
+        CALL_DEF_BOUNDBOX BoundBox;
+
+        float Transformation[4][4];
+        int Composition;
+
+        int ContainsFacet;
+
+        unsigned IsDeleted      :1;
+        unsigned IsOpen         :1;
+        unsigned IsInfinite     :1;
+        unsigned stick          :1;
+        unsigned highlight      :1;
+        unsigned visible        :1;
+        unsigned pick           :1;
+        unsigned HLRValidation  :1;
+        /* ABD 29/10/04  Transform Persistence of Presentation( pan, zoom, rotate ) */
+	/*int	       TransformPersistenceFlag;
+        CALL_DEF_POINT TransformPersistencePoint;
+	*/
+        CALL_DEF_TRANSFORM_PERSISTENCE TransformPersistence;
+	/* ABD 29/10/04  Transform Persistence of Presentation( pan, zoom, rotate ) */
+} CALL_DEF_STRUCTURE;
+
+
+/* GROUPE */
+
+typedef struct {
+
+        int LabelBegin;
+        int LabelEnd;
+        void *ptrGroup;
+
+        int StructureEnd;
+
+        CALL_DEF_CONTEXTLINE ContextLine;
+        CALL_DEF_CONTEXTFILLAREA ContextFillArea;
+        CALL_DEF_CONTEXTMARKER ContextMarker;
+        CALL_DEF_CONTEXTTEXT ContextText;
+
+        CALL_DEF_STRUCTURE *Struct;
+
+        CALL_DEF_PICKID PickId;
+
+        unsigned IsDeleted      :1;
+        unsigned IsOpen         :1;
+        /*int	 TransformPersistenceFlag;*/
+
+} CALL_DEF_GROUP;
+
+/* BOUNDING BOX */
+
+typedef struct {
+
+        float XMin;
+        float YMin;
+        float ZMin;
+    
+        float XMax;
+        float YMax;
+        float ZMax;
+
+} CALL_DEF_BOUNDS;
+
+/* USERDRAW DATA */
+
+typedef struct {
+
+        void            *Data;
+        CALL_DEF_BOUNDS *Bounds;
+
+} CALL_DEF_USERDRAW;
+
+#endif /* InterfaceGraphic_Graphic3dHeader */

src/InterfaceGraphic/InterfaceGraphic_Labels.hxx

@@ -0,0 +1,85 @@
+/*
+ * 24/01/00 EUG : G003 add Structure_LABDegenerateModel value
+*/
+
+#ifndef LABELS_HXX_INCLUDED
+#define LABELS_HXX_INCLUDED
+
+/* gestion des labels */
+
+/* structure, begin */
+#define Structure_LABBegin	0
+
+/* structure, transformation */
+#define Structure_LABTransformation	1
+
+/* ABD 29/10/04  Transform Persistence of Presentation( pan, zoom, rotate ) */
+/*#define Structure_LABTransPersistenceFlag  2*/
+#define Structure_LABTransPersistence  2
+/*#define Structure_LABTransPersistencePoint 3*/
+/* ABD 29/10/04  Transform Persistence of Presentation( pan, zoom, rotate ) */
+
+/* structure, attributes */
+#define Structure_LABContextLine	11
+#define Structure_LABContextFillArea	12
+#define Structure_LABContextMarker	13
+#define Structure_LABContextText	14
+
+/* structure, highlight, visibility, pick */
+#define Structure_LABHighlight	21
+#define Structure_LABVisibility	22
+#define Structure_LABPick	23
+#define Structure_LABNameSet	31
+
+/* ABD 29/10/04  Transform Persistence of Presentation( pan, zoom, rotate ) */
+/*#define Structure_LABTransPersistence	32*/
+/* ABD 29/10/04  Transform Persistence of Presentation( pan, zoom, rotate ) */
+
+/* structure, hierarchy */
+#define Structure_LABConnect	33
+
+/* structure degenerate model */
+#define Structure_LABDegenerateModel 34
+
+/* view, index */
+#define View_LABViewIndex	10
+
+/* view, context */
+#define View_LABViewContext	15
+
+/* view, hlhsr */
+#define View_LABHlhsr		20
+
+/* view, light source management */
+#define View_LABLight		25
+
+/* view, clip plane management */
+#define View_LABPlane		30
+
+/* view, aliasing management */
+#define View_LABAliasing	35
+
+/* view, depth cueing management */
+#define View_LABDepthCueing	40
+
+/* view, priority management */
+#define View_LABPriority10	100
+#define View_LABPriority09	99
+#define View_LABPriority08	98
+#define View_LABPriority07	97
+#define View_LABPriority06	96
+#define View_LABPriority05	95
+#define View_LABPriority04	94
+#define View_LABPriority03	93
+#define View_LABPriority02	92
+#define View_LABPriority01	91
+#define View_LABPriority00	90
+
+/* view, end */
+#define View_LABEnd		200
+
+/* view, transient emulation */
+#define View_LABImmediat1	301
+#define View_LABImmediat2	302
+
+#endif

src/InterfaceGraphic/InterfaceGraphic_Palette.c

@@ -0,0 +1,127 @@
+
+#ifndef WNT
+
+int _a_horreur_du_vide_a_la_compilation;
+
+#else 
+
+#define STRICT
+#include <windows.h>
+
+#pragma comment( lib, "user32.lib" )
+#pragma comment( lib, "gdi32.lib"  )
+
+#if WINVER >= 0x0400
+# define NB_STATIC_COLORS ( COLOR_INFOBK - COLOR_SCROLLBAR + 1 )
+#else
+# define NB_STATIC_COLORS ( COLOR_BTNHIGHLIGHT - COLOR_SCROLLBAR + 1 )
+#endif  /* WINVER . . . */
+
+#define BLACK RGB(   0,   0,   0 )
+#define WHITE RGB( 255, 255, 255 )
+
+static int s_sysPalIdx[ NB_STATIC_COLORS ] = {
+
+            COLOR_SCROLLBAR, 
+            COLOR_BACKGROUND,
+            COLOR_ACTIVECAPTION,
+            COLOR_INACTIVECAPTION,
+            COLOR_MENU,
+            COLOR_WINDOW,
+            COLOR_WINDOWFRAME,
+            COLOR_MENUTEXT,
+            COLOR_WINDOWTEXT,
+            COLOR_CAPTIONTEXT,
+            COLOR_ACTIVEBORDER,
+            COLOR_INACTIVEBORDER,
+            COLOR_APPWORKSPACE,
+            COLOR_HIGHLIGHT,
+            COLOR_HIGHLIGHTTEXT,
+            COLOR_BTNFACE,
+            COLOR_BTNSHADOW,
+            COLOR_GRAYTEXT,
+            COLOR_BTNTEXT,
+            COLOR_INACTIVECAPTIONTEXT,
+            COLOR_BTNHIGHLIGHT
+#if WINVER >= 0x0400
+            ,COLOR_3DDKSHADOW,
+             COLOR_3DLIGHT,
+             COLOR_INFOTEXT,
+             COLOR_INFOBK
+#endif  /* WINVER . . . */
+};
+
+static COLORREF s_sysPalBW[ NB_STATIC_COLORS ] = {
+
+                 WHITE,  /* COLOR_SCROLLBAR           */
+                 BLACK,  /* COLOR_BACKGROUND          */
+                 BLACK,  /* COLOR_ACTIVECAPTION       */
+                 WHITE,  /* COLOR_INACTIVECAPTION     */
+                 WHITE,  /* COLOR_MENU                */
+                 WHITE,  /* COLOR_WINDOW              */
+                 BLACK,  /* COLOR_WINDOWFRAME         */
+                 BLACK,  /* COLOR_MENUTEXT            */
+                 BLACK,  /* COLOR_WINDOWTEXT          */
+                 WHITE,  /* COLOR_CAPTIONTEXT         */
+                 WHITE,  /* COLOR_ACTIVEBORDER        */
+                 WHITE,  /* COLOR_INACTIVEBORDER      */
+                 WHITE,  /* COLOR_APPWORKSPACE        */
+                 BLACK,  /* COLOR_HIGHLIGHT           */
+                 WHITE,  /* COLOR_HIGHLIGHTTEXT       */
+                 WHITE,  /* COLOR_BTNFACE             */
+                 BLACK,  /* COLOR_BTNSHADOW           */
+                 BLACK,  /* COLOR_GRAYTEXT            */
+                 BLACK,  /* COLOR_BTNTEXT             */
+                 BLACK,  /* COLOR_INACTIVECAPTIONTEXT */
+                 BLACK   /* COLOR_BTNHIGHLIGHT        */
+#if WINVER >= 0x0400
+                 ,BLACK,  /* BLACKCOLOR_3DDKSHADOW    */
+                  BLACK,  /* COLOR_3DLIGHT            */
+                  BLACK,  /* COLOR_INFOTEXT           */
+                  BLACK   /* COLOR_INFOBK             */
+#endif  /* WINVER . . . */
+};
+
+static BOOL     s_sysUse;
+static COLORREF s_sysPal[ NB_STATIC_COLORS ];
+
+__declspec( dllexport ) long InterfaceGraphic_RealizePalette ( HDC hdc, HPALETTE hPal, BOOL fBkg, BOOL fUseStatic ) {
+
+ int i;
+ long retVal = 0;
+
+ if ( fUseStatic ) {
+
+  if ( !s_sysUse )
+   
+   for ( i = 0; i < NB_STATIC_COLORS; ++i ) s_sysPal[ i ] = GetSysColor ( s_sysPalIdx[ i ] );
+
+  SetSystemPaletteUse ( hdc, fBkg ? SYSPAL_STATIC : SYSPAL_NOSTATIC );
+
+  if (  UnrealizeObject ( hPal ) && SelectPalette ( hdc, hPal, fBkg )  ) retVal = RealizePalette ( hdc );
+
+  if ( fBkg ) {
+ 
+   SetSysColors ( NB_STATIC_COLORS, s_sysPalIdx, s_sysPal );
+   s_sysUse = FALSE;
+ 
+  } else {
+  
+   SetSysColors ( NB_STATIC_COLORS, s_sysPalIdx, s_sysPalBW );
+   s_sysUse = TRUE;
+  
+  }  // end else
+ 
+  PostMessage ( HWND_BROADCAST, WM_SYSCOLORCHANGE, 0, 0 );
+
+ } else {
+ 
+  SelectPalette ( hdc, hPal, FALSE );
+  retVal = RealizePalette ( hdc );
+ 
+ }  // end else
+
+ return retVal;
+}  // end RealizePaletteNow
+
+#endif /* WNT */

src/InterfaceGraphic/InterfaceGraphic_Portability.hxx

@@ -0,0 +1,241 @@
+
+#ifndef InterfaceGraphic_PortabilityHeader
+#define InterfaceGraphic_PortabilityHeader
+
+/* 
+  
+                     Copyright (C) 1991,1992,1993 by
+  
+                      MATRA DATAVISION, FRANCE
+  
+This software is furnished in accordance with the terms and conditions
+of the contract and with the inclusion of the above copyright notice.
+This software or any other copy thereof may not be provided or otherwise
+be made available to any other person. No title to an ownership of the
+software is hereby transferred.
+  
+At the termination of the contract, the software and all copies of this
+software must be deleted.
+  
+Facility : CAS-CADE V1
+  
+*/ 
+
+/* structures pour portabilite des differents Phigs */
+/* SUNPHIGS, DECPHIGS, TGSPHIGS, G5GPHIGS, PEX */
+
+/***********************************************************************/
+/******************************** CONST ********************************/
+/***********************************************************************/
+
+#define CALL_DEF_ENABLE_MODE_PAINTERS	0
+#define CALL_DEF_ENABLE_MODE_ZBUFFER	1
+#define CALL_DEF_DISABLE_MODE_ZBUFFER	-1
+#define CALL_DEF_ENABLE_ZBUFFER		2
+#define CALL_DEF_DISABLE_ZBUFFER	-2
+#define CALL_DEF_TEST_CALL	-99999
+
+/***********************************************************************/
+/********************************* DATA ********************************/
+/***********************************************************************/
+
+typedef struct {
+	int size;
+	char *data;
+} CALL_DEF_DATA;
+
+/***********************************************************************/
+/********************************** 2D *********************************/
+/***********************************************************************/
+
+typedef struct {
+	float x;
+	float y;
+} CALL_DEF_POINT2;
+
+typedef struct {
+	float x;
+	float y;
+} CALL_DEF_VECTOR2;
+
+/***********************************************************************/
+/********************************** 3D *********************************/
+/***********************************************************************/
+
+typedef struct {
+	float x;
+	float y;
+	float z;
+} CALL_DEF_POINT3;
+
+typedef struct {
+	float x;
+	float y;
+	float z;
+} CALL_DEF_VECTOR3;
+
+/***********************************************************************/
+/********************************* VIEW ********************************/
+/***********************************************************************/
+
+typedef float CALL_DEF_MATRIX3[4][4];
+
+typedef struct {
+	float x_min;
+	float x_max;
+	float y_min;
+	float y_max;
+} CALL_DEF_LIMIT;
+
+typedef struct {
+	float x_min;
+	float x_max;
+	float y_min;
+	float y_max;
+	float z_min;
+	float z_max;
+} CALL_DEF_LIMIT3;
+
+typedef struct {
+	CALL_DEF_MATRIX3 ori_matrix;
+	CALL_DEF_MATRIX3 map_matrix;
+	CALL_DEF_LIMIT3 clip_limit;
+	int xy_clip;
+	int back_clip;
+	int front_clip;
+
+#ifdef TGSPHIGS
+	int opacity;
+	int back_colr;
+	int outline;
+	int outline_colr;
+	int temporary;
+	int active;
+#endif
+} CALL_DEF_VIEWREP3;
+
+typedef struct {
+	CALL_DEF_LIMIT win;
+	CALL_DEF_LIMIT3 proj_vp;
+	int proj_type;
+	CALL_DEF_POINT3 proj_ref_point;
+	float view_plane;
+
+#if defined (SUNPHIGS) || defined (TGSPHIGS) || defined (G5GPHIGS) || defined (HPPHIGS) || defined (PEX5)
+	float back_plane;
+	float front_plane;
+#endif
+#ifdef DECPHIGS
+	float front_plane;
+	float back_plane;
+#endif
+} CALL_DEF_VIEWMAP3;
+
+/***********************************************************************/
+/********************************* LIGHT *******************************/
+/***********************************************************************/
+
+typedef struct {
+	int num_ints;
+	int *ints;
+} CALL_DEF_INTLIST;
+
+typedef struct {
+	float r;
+	float g;
+	float b;
+} CALL_DEF_RGB;
+
+typedef struct {
+	int colr_type;
+	CALL_DEF_RGB colr;
+} CALL_DEF_AMBLIGHTSRCREC;
+
+typedef struct {
+	int colr_type;
+	CALL_DEF_RGB colr;
+	CALL_DEF_VECTOR3 dir;
+} CALL_DEF_DIRLIGHTSRCREC;
+
+typedef struct {
+	int colr_type;
+	CALL_DEF_RGB colr;
+	CALL_DEF_POINT3 pos;
+	float coef[2];
+} CALL_DEF_POSLIGHTSRCREC;
+
+typedef struct {
+	int colr_type;
+	CALL_DEF_RGB colr;
+	CALL_DEF_POINT3 pos;
+	CALL_DEF_VECTOR3 dir;
+	float exp;
+	float coef[2];
+	float angle;
+} CALL_DEF_SPOTLIGHTSRCREC;
+
+typedef union {
+	CALL_DEF_AMBLIGHTSRCREC ambient;
+	CALL_DEF_DIRLIGHTSRCREC directional;
+	CALL_DEF_POSLIGHTSRCREC positional;
+	CALL_DEF_SPOTLIGHTSRCREC spot;
+} CALL_DEF_LIGHTSRCREC;
+
+typedef struct {
+	int type;
+	CALL_DEF_LIGHTSRCREC rec;
+} CALL_DEF_LIGHTSRCBUNDLE;
+
+/***********************************************************************/
+/**************************** CLIPPING PLANE ***************************/
+/***********************************************************************/
+
+typedef struct {
+	float a;
+	float b;
+	float c;
+	float d;
+	CALL_DEF_POINT3 point;
+	CALL_DEF_VECTOR3 norm;
+} CALL_DEF_HALF_SPACE;
+
+typedef struct {
+	int num_half_spaces;
+	CALL_DEF_HALF_SPACE *half_spaces;
+} CALL_DEF_HALF_SPACE_LIST;
+
+typedef struct {
+	int op;
+	CALL_DEF_HALF_SPACE_LIST half_spaces;
+} CALL_DEF_PLANEBUNDLE;
+
+/***********************************************************************/
+/******************************** SCREEN *******************************/
+/***********************************************************************/
+
+typedef struct {
+	int size_x;
+	int size_y;
+} CALL_DEF_INT_SIZE;
+
+typedef struct {
+	float size_x;
+	float size_y;
+} CALL_DEF_FLOAT_SIZE;
+
+typedef struct {
+	int dc_units;
+	CALL_DEF_FLOAT_SIZE size_dc;
+	CALL_DEF_INT_SIZE size_raster;
+} CALL_DEF_DISP_SPACE_SIZE;
+
+/***********************************************************************/
+/********************************* TEXT ********************************/
+/***********************************************************************/
+
+typedef struct {
+	int horizontal;
+	int vertical;
+} CALL_DEF_TEXT_ALIGN;
+
+#endif /* InterfaceGraphic_PortabilityHeader */

src/InterfaceGraphic/InterfaceGraphic_PrimitiveArray.hxx

@@ -0,0 +1,72 @@
+#ifndef _InterfaceGraphic_PrimitiveArray_header_file_
+#define _InterfaceGraphic_PrimitiveArray_header_file_
+
+/*
+FILE: InterfaceGraphic_PrimitiveArray.hxx
+
+Created 16/06/2000 : ATS,SPK : G005
+
+This file contains definitios of internal structures for 
+PARRAY and DARRAY primitives, used in OpenGl package for presentation
+
+*/
+
+#include <InterfaceGraphic_telem.hxx>
+#include <InterfaceGraphic_degeneration.hxx>
+
+#define MVERTICE 1
+#define MVNORMAL 2
+#define MVCOLOR 4
+#define MVTEXEL 8
+
+typedef enum {
+  TelUnknownArrayType,
+  TelPointsArrayType,
+  TelPolylinesArrayType,
+  TelSegmentsArrayType,
+  TelPolygonsArrayType,
+  TelTrianglesArrayType,
+  TelQuadranglesArrayType,
+  TelTriangleStripsArrayType,
+  TelQuadrangleStripsArrayType,
+  TelTriangleFansArrayType
+} TelPrimitivesArrayType;
+
+typedef enum 
+{
+  VBOEdges, 
+  VBOVertices, 
+  VBOVcolours, 
+  VBOVnormals, 
+  VBOVtexels,
+  VBOMaxType
+} VBODataType;
+
+typedef struct {
+  TelPrimitivesArrayType type;                    /* Array type */
+  Tint                   format;                  /* Array datas format */
+  Tint                   num_vertexs;             /* Number of vertexs */
+  Tint                   num_bounds;              /* Number of bounds */
+  Tint                   num_edges;               /* Number of edges */
+  Tint                  *bounds;                  /* Bounds array */
+  Tint                  *edges;                   /* Edges array vertex index */
+  tel_colour             fcolours;                /* Facet colour values */
+  tel_point              vertices;                /* Vertices */
+  Tint                  *vcolours;                /* Vertex colour values */
+  tel_point              vnormals;                /* Vertex normals */
+  tel_texture_coord      vtexels;                 /* Texture Coordinates */
+  Tchar                 *edge_vis;                /* Edge visibility flag*/
+  Tchar                 *keys;                    /* Vertex keys*/
+  Tuint                  bufferVBO[VBOMaxType];   /* VBO IDs for *edges, vertices, vcolours, vnormals, vtexels.
+                                                     default = -1. VBO - Vertex Buffer Object */
+  Tint                   flagBufferVBO;           /* this flag is responded for bufferVBO load status.
+                                                     -1 - Not Initial BufferVBO. Default mean.
+                                                      0 - Error by allocated memory in Graphic Device.
+                                                      Not Initial BufferVBO.
+                                                      1 - Initial BufferVBO */
+  Tint                   VBOEnabled;              /* -1 - it is not known VBO status
+                                                      0 - draw object without VBO
+                                                      1 - draw object with VBO */
+} CALL_DEF_PARRAY;
+
+#endif /* _InterfaceGraphic_PrimitiveArray_header_file_ */

src/InterfaceGraphic/InterfaceGraphic_RawBufferData.hxx

@@ -0,0 +1,36 @@
+#ifndef INTERFACEGRAPHIC_RawBufferData_H
+#define INTERFACEGRAPHIC_RawBufferData_H
+
+#include <Standard.hxx>
+
+// Most items are from GLenum, but values not equal!
+typedef enum
+{
+  TRGB,
+  TBGR,
+  TRGBA,
+  TBGRA,
+  TDepthComponent,
+  TRed,
+  TGreen,
+  TBlue,
+  TAlpha,
+} TRawBufferDataFormat;
+
+typedef enum
+{
+  TUByte,
+  TFloat,
+} TRawBufferDataType;
+
+struct TRawBufferData
+{
+  Standard_Integer widthPx;
+  Standard_Integer heightPx;
+  Standard_Integer rowAligmentBytes;
+  TRawBufferDataFormat format;
+  TRawBufferDataType type;
+  Standard_Address dataPtr;
+};
+
+#endif /* INTERFACEGRAPHIC_RawBufferData_H */

src/InterfaceGraphic/InterfaceGraphic_Visual3d.hxx

@@ -0,0 +1,316 @@
+
+#ifndef InterfaceGraphic_Visual3dHeader
+#define InterfaceGraphic_Visual3dHeader
+
+/*
+
+                     Copyright (C) 1991,1992,1993 by
+
+                      MATRA DATAVISION, FRANCE
+
+This software is furnished in accordance with the terms and conditions
+of the contract and with the inclusion of the above copyright notice.
+This software or any other copy thereof may not be provided or otherwise
+be made available to any other person. No title to an ownership of the
+software is hereby transferred.
+
+At the termination of the contract, the software and all copies of this
+software must be deleted.
+
+Facility : CAS-CADE V1
+
+*/
+
+	/* CAL 02/08/94
+	 * #include <InterfaceGraphic_X11.hxx>
+	 *   Retrait de InterfaceGraphic_X11.hxx et declaration de Window
+	 * a la mode X11 dans les structures CALL_DEF_VIEW et CALL_DEF_PICK.
+	 *   En effet, un #define Opposite 4 se trouve dans X11/X.h
+	 * et rentre en conflit avec la methode Opposite de math_Matrix.
+	 *
+	 * PCT 05/08/97
+	 * ajout support texture mapping
+	 *
+         * EUG 21/09/99 G003
+         *  degenerated mode support
+            Add fields IsDegenerates,IsDegeneratesPrev,Backfacing
+	    in CALL_DEF_VIEW structure.
+	 * VKH 25/01/00 G004
+	 * Dump a view
+	   Add CALL_DEF_BITMAP reference in CALL_DEF_VIEW
+	 */
+
+#ifndef RIC120302
+#define RIC120302       /*GG Add NEW fields in CALL_DEF_VIEW structure
+//                      to manage graphic context and call back
+*/
+#endif
+
+#include <InterfaceGraphic_Aspect.hxx>
+#ifdef RIC120302
+#include <Aspect_RenderingContext.hxx>
+#include <Aspect_GraphicCallbackProc.hxx>
+#endif
+
+#include <OSD_FontAspect.hxx>
+
+typedef float CALL_DEF_MATRIX4X4[4][4];
+
+/* SOMMET */
+
+typedef struct {
+
+	float x, y, z;
+
+} CALL_DEF_VERTEX;
+
+
+/* MODELE CLIPPING */
+
+typedef struct {
+
+	int WsId;
+
+	int ViewId;
+
+	int PlaneId;
+
+	int Active;
+
+	float CoefA;
+	float CoefB;
+	float CoefC;
+	float CoefD;
+
+} CALL_DEF_PLANE;
+
+
+/* SOURCE LUMINEUSE */
+
+typedef struct {
+
+	int WsId;
+
+	int ViewId;
+
+	int LightId;
+
+	int Active;
+
+	int LightType;
+
+	int Headlight;
+
+	CALL_DEF_COLOR Color;
+
+	CALL_DEF_VERTEX Position;
+
+	CALL_DEF_VERTEX Direction;
+
+	float Concentration;
+
+	float Attenuation[2];
+
+	float Angle;
+
+} CALL_DEF_LIGHT;
+
+
+/* ORIENTATION */
+
+typedef struct {
+
+  CALL_DEF_VERTEX ViewReferencePoint;
+  CALL_DEF_VERTEX ViewReferencePlane;
+  CALL_DEF_VERTEX ViewReferenceUp;
+  float ViewScaleX;
+  float ViewScaleY;
+  float ViewScaleZ;
+
+  int   IsCustomMatrix;
+  float ModelViewMatrix[4][4];
+
+} CALL_DEF_VIEWORIENTATION;
+
+
+/* MAPPING */
+
+typedef struct {
+
+  int Projection;
+
+  CALL_DEF_VERTEX ProjectionReferencePoint;
+
+  float ViewPlaneDistance;
+  float BackPlaneDistance;
+  float FrontPlaneDistance;
+
+  struct {
+    float um, vm, uM, vM;
+  } WindowLimit;
+
+  int   IsCustomMatrix;
+  float ProjectionMatrix[4][4];
+
+} CALL_DEF_VIEWMAPPING;
+
+
+/* CONTEXT */
+
+ typedef struct {
+
+	int Aliasing;
+
+	int BackZClipping;
+	int FrontZClipping;
+
+	int DepthCueing;
+
+	float ZClipFrontPlane;
+	float ZClipBackPlane;
+
+	float DepthFrontPlane;
+	float DepthBackPlane;
+
+	int ZBufferActivity;
+	int Model;
+	int Visualization;
+
+	int NbActiveLight;
+	CALL_DEF_LIGHT *ActiveLight;
+
+	int NbActivePlane;
+	CALL_DEF_PLANE *ActivePlane;
+
+	int TexEnvId;
+	int SurfaceDetail;
+
+} CALL_DEF_VIEWCONTEXT;
+
+
+/* VUE */
+
+typedef struct {
+
+	int WsId;
+	int ViewId;
+	void *ptrView;
+
+	int IsDeleted;
+	int IsOpen;
+
+	int Active;
+
+	CALL_DEF_VIEWORIENTATION Orientation;
+	CALL_DEF_VIEWMAPPING Mapping;
+
+	CALL_DEF_VIEWORIENTATION OrientationReset;
+	CALL_DEF_VIEWMAPPING MappingReset;
+
+	CALL_DEF_VIEWCONTEXT Context;
+
+	CALL_DEF_WINDOW DefWindow;
+
+	CALL_DEF_BITMAP DefBitmap;
+
+	void *ptrUnderLayer;
+	void *ptrOverLayer;
+
+        int IsDegenerates;
+        int IsDegeneratesPrev;
+        int Backfacing;
+#ifdef RIC120302
+        Aspect_RenderingContext GContext;
+        Aspect_GraphicCallbackProc GDisplayCB;
+        void* GClientData;
+#endif
+
+  void *ptrFBO;
+
+} CALL_DEF_VIEW;
+
+
+/* REPERAGE */
+
+typedef struct {
+
+	int WsId;
+	int ViewId;
+
+	int x, y;
+
+	CALL_DEF_WINDOW DefWindow;
+
+	struct {
+		float aperture;
+		int order;
+		int depth;
+	} Context;
+
+	struct {
+		int depth;
+		int *listid;
+		int *listpickid;
+		int *listelem;
+	} Pick;
+
+} CALL_DEF_PICK;
+
+/* Graduated trihedron */
+typedef void (*minMaxValuesCallback)(void*);
+typedef struct
+{
+    /* Names of axes */
+    char *xname, *yname, *zname;
+    /* Draw names */
+    unsigned char xdrawname, ydrawname, zdrawname;
+    /* Draw values */
+    unsigned char xdrawvalues, ydrawvalues, zdrawvalues;
+    /* Draw grid */
+    unsigned char drawgrid;
+    /* Draw axes */
+    unsigned char drawaxes;
+    /* Number of splits along axes */
+    unsigned int nbx, nby, nbz;
+    /* Offset for drawing values */
+    int xoffset, yoffset, zoffset;
+    /* Offset for drawing names of axes */
+    int xaxisoffset, yaxisoffset, zaxisoffset;
+    /* Draw tickmarks */
+    unsigned char xdrawtickmarks, ydrawtickmarks, zdrawtickmarks;
+    /* Length of tickmarks */
+    unsigned int xtickmarklength, ytickmarklength, ztickmarklength;
+    /* Grid color */
+    float gridcolor[3];
+    /* X name color */
+    float xnamecolor[3];
+    /* Y name color */
+    float ynamecolor[3];
+    /* Z name color */
+    float znamecolor[3];
+    /* X color of axis and values */
+    float xcolor[3];
+    /* Y color of axis and values */
+    float ycolor[3];
+    /* Z color of axis and values */
+    float zcolor[3];
+    /* Font name of names of axes: Courier, Arial, ... */
+    char* fontOfNames;
+    /* Style of names of axes: OSD_FA_Regular, OSD_FA_Bold, ... */
+    OSD_FontAspect styleOfNames;
+    /* Size of names of axes: 8, 10, 12, 14, ... */
+    int sizeOfNames;
+    /* Font name of values: Courier, Arial, ... */
+    char* fontOfValues;
+    /* Style of values: OSD_FA_Regular, OSD_FA_Bold, ... */
+    OSD_FontAspect styleOfValues;
+    /* Size of values: 8, 10, 12, 14, ... */
+    int sizeOfValues;
+
+    /* Callback function to define boundary box of displayed objects */
+    minMaxValuesCallback cbCubicAxes;
+    void* ptrVisual3dView;
+
+} CALL_DEF_GRADUATEDTRIHEDRON;
+
+#endif /* InterfaceGraphic_Visual3dHeader */

src/InterfaceGraphic/InterfaceGraphic_WNT.hxx

@@ -0,0 +1,72 @@
+#ifndef __INTERFACE_GRAPHIC_WNT_HXX
+# define __INTERFACE_GRAPHIC_WNT_HXX
+
+#ifdef WNT
+# include <windows.h>
+# ifdef DrawText
+#  undef DrawText
+# endif  /* DrawText */
+
+
+//for common type naming 
+# define DISPLAY    char
+# define WINDOW     HWND
+# define GLCONTEXT  HGLRC
+# define GLDRAWABLE HDC
+
+# define GET_GL_CONTEXT()       wglGetCurrentContext ()
+# define GET_GLDEV_CONTEXT()    wglGetCurrentDC()
+# define GL_MAKE_CURRENT(a,b,c) wglMakeCurrent(b,c)
+
+#ifdef DrawText
+# undef DrawText
+#endif  /* DrawText */
+
+#define WDF_NOERASEBKGRND 0x00000001
+#define WDF_FOREIGN       0x00000002
+
+typedef struct window_data {
+
+  void*    WNT_Window_Ptr;   // pointer to WNT_Window
+  void*    WNT_WDriver_Ptr;  // pointer to WNT_WDriver or Visual3d_View
+  void*    WNT_VMgr;         // pointer to Visual3d_ViewManager
+  HPALETTE hPal;             // palette handle or NULL
+  HBITMAP  hBmp;             // double buffer bitmap handle or NULL
+  DWORD    dwFlags;          // additional information
+
+} WINDOW_DATA;
+
+#define faUnderlined 0x00000001
+#define faItalic     0x00000002
+#define faStrikeOut  0x00000004
+#define faBold       0x00000008
+#define faHeight     0x00000010
+#define faAngle      0x00000020
+#define faWidth      0x00000040
+#define faSlant      0x00000080
+
+typedef struct font_data {
+
+  BOOL fdUnderlined;
+  BOOL fdItalic;
+  BOOL fdStrikeOut;
+  LONG fdBold;
+  LONG fdHeight;
+  LONG fdOrientation;
+  LONG fdWidth;
+  LONG fdSlant;
+
+} FONT_DATA;
+
+#ifdef __cplusplus
+extern "C" {
+#endif  /* __cplusplus */
+
+  __declspec( dllimport ) long InterfaceGraphic_RealizePalette ( HDC, HPALETTE, BOOL, BOOL );
+
+#ifdef __cplusplus
+}
+#endif  /* __cplusplus */
+#endif //WNT
+
+#endif  /* __INTERFACE_GRAPHIC_WNT_HXX */

src/InterfaceGraphic/InterfaceGraphic_X11.hxx

@@ -0,0 +1,63 @@
+#ifndef InterfaceGraphic_X11Header
+# define InterfaceGraphic_X11Header
+
+/* 
+
+Copyright (C) 1991,1992,1993 by
+
+MATRA DATAVISION, FRANCE
+
+This software is furnished in accordance with the terms and conditions
+of the contract and with the inclusion of the above copyright notice.
+This software or any other copy thereof may not be provided or otherwise
+be made available to any other person. No title to an ownership of the
+software is hereby transferred.
+
+At the termination of the contract, the software and all copies of this
+software must be deleted.
+
+Facility : CAS-CADE V1
+
+*/ 
+# ifndef WNT
+#  include <stdio.h>
+
+#  include <X11/Xlib.h>
+#  include <X11/Xutil.h>
+#  include <X11/Xatom.h>
+#  include <GL/glx.h>
+
+#  if defined (sun) || defined (SUNOS) || defined (__alpha) || defined (DECOSF1) || defined (sgi) || defined (IRIX) || defined (__hpux)|| defined (HPUX) 
+#   ifndef icon_width
+#    include <X11/bitmaps/icon>
+#   endif
+
+#  endif /* SUNOS or DECOSF1 or SOLARIS or HPUX or IRIX */
+
+#  ifdef ULTRIX
+
+#   ifndef icon_width
+/* le contenu de #include <X11/bitmaps/icon> sur SUN */
+#define icon_width 16
+#define icon_height 16
+static unsigned char icon_bits[] = {
+  0xff, 0xff, 0xab, 0xaa, 0x55, 0xd5, 0xab, 0xaa, 0x05, 0xd0, 0x0b, 0xa0,
+    0x05, 0xd0, 0x0b, 0xa0, 0x05, 0xd0, 0x0b, 0xa0, 0x05, 0xd0, 0x0b, 0xa0,
+    0x55, 0xd5, 0xab, 0xaa, 0x55, 0xd5, 0xff, 0xff};
+#   endif
+
+#  endif /* ULTRIX */
+#  define WINDOW     Window
+#  define DISPLAY    Display
+#  define GLCONTEXT  GLXContext
+#  define GLDRAWABLE GLXDrawable
+
+#  define GET_GL_CONTEXT()       glXGetCurrentContext()
+#  define GET_GLDEV_CONTEXT()    glXGetCurrentDrawable()
+#  define GL_MAKE_CURRENT(a,b,c) glXMakeCurrent(a,b,c)
+
+#  ifndef EXPORT
+#   define EXPORT
+#  endif  /* EXPORT */
+# endif  /* WNT */
+#endif /* InterfaceGraphic_X11Header */

src/InterfaceGraphic/InterfaceGraphic_XWD.hxx

@@ -0,0 +1,36 @@
+
+#ifndef InterfaceGraphic_XWDHeader
+#define InterfaceGraphic_XWDHeader
+
+/* 
+  
+                     Copyright (C) 1991,1992,1993 by
+  
+                      MATRA DATAVISION, FRANCE
+  
+This software is furnished in accordance with the terms and conditions
+of the contract and with the inclusion of the above copyright notice.
+This software or any other copy thereof may not be provided or otherwise
+be made available to any other person. No title to an ownership of the
+software is hereby transferred.
+  
+At the termination of the contract, the software and all copies of this
+software must be deleted.
+  
+Facility : CAS-CADE V1
+  
+*/ 
+
+/*
+ * InterfaceGraphic_SWAPTEST =	0 sur sun, sgi, hp
+ *				1 sur ao1
+ */
+
+#define InterfaceGraphic_SWAPTEST (*(char*)&InterfaceGraphic_swaptest)
+static unsigned long InterfaceGraphic_swaptest = 1;
+
+#include <InterfaceGraphic_X11.hxx>
+
+#include <X11/XWDFile.h>
+
+#endif /* InterfaceGraphic_XWDHeader */

src/InterfaceGraphic/InterfaceGraphic_cPrintf.cxx

@@ -0,0 +1,134 @@
+
+#if defined (__osf__ ) || defined ( DECOSF1 )
+int DECOSF1_a_horreur_du_vide_a_la_compilation;
+#endif
+#if defined ( __hpux ) || defined ( HPUX ) 
+int HPUX_a_horreur_du_vide_a_la_compilation;
+#endif
+
+#ifdef WNT
+
+#define STRICT
+#include <windows.h>
+
+#include <stdio.h>
+#include <string.h>
+
+#include <InterfaceGraphic_wntio.hxx>
+
+typedef struct _env {
+
+  DWORD len;
+  char* ptr;
+
+} ENV, *PENV;
+
+static DWORD tlsIndex;
+
+class Init_ {
+
+public:
+
+  Init_ () { tlsIndex = TlsAlloc (); }
+
+}; // end Init_
+
+static Init_ init;
+
+int cPrintf ( char* fmt, ... ) {
+
+  static BOOL   first = TRUE;
+  static HANDLE hConsole = NULL;
+
+  char    buffer[ 256 ];
+  va_list argptr;
+  int     cnt;
+  DWORD   lpcchWritten;
+
+  if ( first ) {
+    hConsole = GetStdHandle ( STD_OUTPUT_HANDLE );
+    if ( hConsole == NULL ) {
+      AllocConsole ();
+      hConsole = GetStdHandle ( STD_OUTPUT_HANDLE );
+    }  /* end if */
+
+    first = FALSE;
+
+  }  /* end if */
+
+  va_start( argptr, fmt );
+  cnt = vsprintf ( buffer, fmt, argptr ); 
+  va_end ( argptr );
+  WriteConsole ( hConsole, buffer, strlen ( buffer ), &lpcchWritten, NULL );
+  return cnt;
+
+}  /* end cPrintf */
+
+int fcPrintf ( int dummy, char* fmt, ... ) {
+
+  static BOOL   first = TRUE;
+  static HANDLE hConsole = NULL;
+
+  char    buffer[ 256 ];
+  va_list argptr;
+  int     cnt;
+  DWORD   lpcchWritten;
+
+  if ( first ) {
+    hConsole = GetStdHandle ( STD_OUTPUT_HANDLE );
+    if ( hConsole == NULL ) {
+      AllocConsole ();
+      hConsole = GetStdHandle ( STD_OUTPUT_HANDLE );
+    }  /* end if */
+
+    first = FALSE;
+  }  /* end if */
+
+  va_start( argptr, fmt );
+  cnt = vsprintf ( buffer, fmt, argptr ); 
+  va_end ( argptr );
+  WriteConsole ( hConsole, buffer, strlen ( buffer ), &lpcchWritten, NULL );
+
+  return cnt;
+
+}  /* end fcPrintf */
+
+char* GetEnv ( char* name ) {
+
+  DWORD dwLen;
+  PENV  env = ( PENV )TlsGetValue ( tlsIndex );
+
+  if ( env == NULL ) {
+    env = ( PENV )HeapAlloc (
+      GetProcessHeap (), HEAP_GENERATE_EXCEPTIONS | HEAP_ZERO_MEMORY,
+      ( DWORD )sizeof ( ENV )
+      );
+    TlsSetValue (  tlsIndex, ( LPVOID )env  );
+  }  /* end if */
+
+  SetLastError ( ERROR_SUCCESS );
+  dwLen = GetEnvironmentVariable ( name, NULL, 0 );
+
+  if (  dwLen == 0 && GetLastError () != ERROR_SUCCESS  ) return NULL;
+
+  ++dwLen;
+
+  if ( env -> len < dwLen ) {
+    if ( env -> ptr != NULL )
+      env -> ptr = ( char* )HeapReAlloc (
+      GetProcessHeap (), HEAP_GENERATE_EXCEPTIONS | HEAP_ZERO_MEMORY,
+      env -> ptr, dwLen
+      );
+    else
+      env -> ptr = ( char* )HeapAlloc (
+      GetProcessHeap (), HEAP_GENERATE_EXCEPTIONS | HEAP_ZERO_MEMORY,
+      dwLen
+      );
+    env -> len = dwLen;
+  }  /* end if */
+
+  GetEnvironmentVariable ( name, env -> ptr, dwLen );
+  return env -> ptr;
+
+}  /* end GetEnv */
+#endif /* WNT */

src/InterfaceGraphic/InterfaceGraphic_degeneration.hxx

@@ -0,0 +1,36 @@
+#ifndef __INTERFACEGRAPHIC_DEGENERATION_H
+# define __INTERFACEGRAPHIC_DEGENERATION_H
+
+/*
+Created by EUG
+
+16/06/2000 : ATS : G005 : Copied from OpenGl to InterfaceGraphic to support required 
+for InterfaceGraphic_Parray.hxx definitions
+*/
+
+#include <InterfaceGraphic_telem.hxx>
+
+struct _degeneration 
+{
+  int   mode;
+  float skipRatio;
+  IMPLEMENT_MEMORY_OPERATORS
+};
+typedef _degeneration  DEGENERATION;
+typedef _degeneration* PDEGENERATION;
+
+struct _ds_internal 
+{
+
+  unsigned int        list;
+  unsigned int        dlist;
+  int                 degMode;
+  int                 model;
+  float               skipRatio;
+  unsigned char*      bDraw;
+  IMPLEMENT_MEMORY_OPERATORS  
+};
+typedef _ds_internal  DS_INTERNAL;
+typedef _ds_internal* PDS_INTERNAL;
+
+#endif  /* __INTERFACEGRAPHIC_DEGENERATION_H */

src/InterfaceGraphic/InterfaceGraphic_telem.hxx

@@ -0,0 +1,333 @@
+/*
+File: InterfaceGraphic_telem.h
+
+16/06/2000 : ATS : G005 : Copied from OpenGl_telem.h to support required 
+for InterfaceGraphic_Parray.hxx definitions
+
+22/03/2004 : SAN : OCC4895 High-level interface for controlling polygon offsets
+
+20/05/2005 : SAN : OCC8854 Number of color components increased to include alpha value
+
+*/
+
+#ifndef  INTERFACEGRAPHIC_TELEM_H
+#define  INTERFACEGRAPHIC_TELEM_H
+
+#include <Standard.hxx>
+#include <InterfaceGraphic_tgl_all.hxx>
+#include <stdlib.h>
+
+//if SUN compiler
+#if defined(__SUNPRO_CC) && (__SUNPRO_CC <= 0x530) && ! defined(typename)
+#define IMPLEMENT_MEMORY_OPERATORS \
+  void* operator new (size_t size) {\
+  void* p = malloc( size );\
+  memset(p, 0, size);\
+  return p;\
+  }\
+  void operator delete(void* p) {\
+  free( p );\
+  }
+#else
+//if other
+#define IMPLEMENT_MEMORY_OPERATORS \
+  void* operator new (size_t size) {\
+  void* p = malloc( size );\
+  memset(p, 0, size);\
+  return p;\
+  }\
+  void* operator new[] (size_t size) {\
+  void* p = malloc( size );\
+  memset(p, 0, size);\
+  return p;\
+  }\
+  void operator delete(void* p) { \
+  free( p );\
+  }\
+  void operator delete[](void* p) {\
+  free( p );\
+  }
+#endif
+
+struct TEL_TEXTURE_COORD
+{
+  float xy[2];
+  IMPLEMENT_MEMORY_OPERATORS
+};
+
+typedef TEL_TEXTURE_COORD* tel_texture_coord;
+
+struct TEL_POINT
+{
+  float  xyz[3];
+  IMPLEMENT_MEMORY_OPERATORS
+    /*void* operator new (size_t size) {
+    void* p = malloc( size );
+    memset(p, 0, size);
+    return p;
+    }
+    void* operator new[] (size_t size) {
+    void* p = malloc( size );
+    memset(p, 0, size);
+    return p;
+    }
+    void operator delete(void* p) {
+    free( p );
+    }
+    void operator delete[](void* p) {
+    free( p );
+    }*/
+};
+typedef TEL_POINT* tel_point;
+
+struct TEL_COLOUR
+{
+  /* OCC8854: san -- number of color components increased to include alpha value */
+  float    rgb[4];
+  IMPLEMENT_MEMORY_OPERATORS
+};
+typedef TEL_COLOUR* tel_colour;
+
+struct TEL_POINT_DATA
+{
+  int      num;
+  TEL_POINT* data;
+  IMPLEMENT_MEMORY_OPERATORS
+};
+typedef TEL_POINT_DATA* tel_point_data;
+
+struct TEL_TINT_DATA
+{
+  int   num;
+  int*  data;
+  IMPLEMENT_MEMORY_OPERATORS
+};
+typedef TEL_TINT_DATA* tel_tint_data;
+
+struct TEL_MATRIX3_DATA
+{
+  TComposeType  mode;
+  Tmatrix3      mat;
+  IMPLEMENT_MEMORY_OPERATORS
+};
+typedef TEL_MATRIX3_DATA* tel_matrix3_data;
+
+struct TEL_TEXT_DATA
+{
+  TEL_POINT  attach_pt;
+  Tint       length;
+  Tchar*     data;
+  IMPLEMENT_MEMORY_OPERATORS
+};
+typedef TEL_TEXT_DATA* tel_text_data;
+
+struct TEL_ALIGN_DATA
+{
+  Tint Hmode;
+  Tint Vmode;
+  IMPLEMENT_MEMORY_OPERATORS
+};
+typedef TEL_ALIGN_DATA* tel_align_data;
+
+typedef  enum
+{
+  TLightAmbient, 
+  TLightDirectional, 
+  TLightPositional, 
+  TLightSpot
+} TLightType;
+
+typedef  enum
+{
+  TelHLColour, 
+  TelHLForcedColour
+} THighlightType;
+
+typedef  enum
+{
+  TelDCSuppressed, 
+  TelDCAllowed
+} TDepthCueType;
+
+/* Proprietes materiels */
+struct  TEL_SURF_PROP
+{
+  float     amb, diff, spec, emsv; 
+  float     trans, shine;
+  float     env_reflexion;
+  int       isamb, isdiff, isspec, isemsv;
+  int       isphysic; 
+  TEL_COLOUR speccol, difcol, ambcol, emscol, matcol;
+  IMPLEMENT_MEMORY_OPERATORS
+};
+typedef TEL_SURF_PROP* tel_surf_prop;
+
+typedef  enum
+{
+  TelCullNone, 
+  TelCullFront, 
+  TelCullBack
+} TelCullMode;
+
+/* Interior Styles */
+#define TSM_SOLID  1
+#define TSM_HOLLOW 2
+#define TSM_EMPTY  3
+#define TSM_HATCH  4
+#define TSM_POINT  5
+#define TSM_HIDDENLINE  6
+
+/* Standard Line Styles */
+#define TEL_LS_SOLID           0
+#define TEL_LS_DOT             2
+#define TEL_LS_DASH_DOT        3
+#define TEL_LS_DASH            1
+#define TEL_LS_DOUBLE_DOT_DASH 4
+
+#define TEL_LS_USER_DEF_START  10
+
+/* Standard Hatch Styles */
+#define  TEL_HS_SOLID              0
+#define  TEL_HS_CROSS              1
+#define  TEL_HS_CROSS_SPARSE       2
+#define  TEL_HS_GRID               3
+#define  TEL_HS_GRID_SPARSE        4
+#define  TEL_HS_DIAG_45            5
+#define  TEL_HS_DIAG_135           6
+#define  TEL_HS_HORIZONTAL         7
+#define  TEL_HS_VERTICAL           8
+#define  TEL_HS_DIAG_45_SPARSE     9
+#define  TEL_HS_DIAG_135_SPARSE    10
+#define  TEL_HS_HORIZONTAL_SPARSE  11
+#define  TEL_HS_VERTICAL_SPARSE    12
+
+#define TEL_HS_USER_DEF_START      15
+
+#define  TEL_SHAPE_UNKNOWN         1
+#define  TEL_SHAPE_COMPLEX         2
+#define  TEL_SHAPE_CONCAVE         3
+#define  TEL_SHAPE_CONVEX          4
+
+/* Key ids for area type primitives */
+#define NUM_FACETS_ID         1   /* key.data.ldata contains no. of facets */
+#define FNORMALS_ID           2   /* key.data.pdata is array of TEL_POINT */
+#define FACET_COLOUR_VALS_ID  3   /* key.data.pdata is array of TSM_COLOUR */
+#define VERTICES_ID           4   /* key.data.pdata is array of TEL_POINT */
+#define VERTEX_COLOUR_VALS_ID 5   /* key.data.pdata is array of TSM_COLOUR */
+#define VNORMALS_ID           6   /* key.data.pdata is array of TEL_POINT */
+#define NUM_VERTICES_ID       7   /* key.data.ldata is num of vertices */
+#define SHAPE_FLAG_ID         8   /* key.data.ldata is shape flag */
+#define EDGE_DATA_ID          9   /* key.data.pdata is edge data (Tint*) */
+#define CONNECTIVITY_ID       10  /* key.data.pdata is conn data  (Tint*) */
+#define BOUNDS_DATA_ID        11  /* key.data.pdata is bounds data  (Tint*) */
+#define NUM_LINES_ID          12  /* key.data.ldata is number of lines */
+#define NUM_ROWS_ID           13  /* key.data.ldata is number of rows */
+#define NUM_COLUMNS_ID        14  /* key.data.ldata is number of columns */
+#define VTEXTURECOORD_ID      15  /* key.data.pdata is array of TEL_TEXTURE_COORD */
+
+#define PARRAY_ID       16  /* key.data.pdata is a primitive array */
+
+/* Key ids for text primitives */
+#define TEXT_ATTACH_PT_ID     1   /* key.data.pdata contains tel_point */
+#define TEXT_STRING_ID        2   /* key.data.pdata contains Tchar *   */
+
+
+/* Key ids for curve primitives */
+#define CURVE_TYPE_ID         1   /* key.data.ldata is curve type */
+/* TelCurveType :
+* Bezier
+* Cardinal
+* BSpline
+*/
+#define CURVE_NUM_POINTS_ID   2   /* key.data.ldata is num of points */
+#define CURVE_VERTICES_ID     3   /* key.data.pdata is array of TEL_POINT */
+
+
+/* Polymarker Types */
+#define TEL_PM_PLUS        0
+#define TEL_PM_STAR        1
+#define TEL_PM_CROSS       2
+#define TEL_PM_CIRC        3
+#define TEL_PM_DOT         4
+#define TEL_PM_USERDEFINED 5
+
+#define TEL_PM_USER_DEF_START 7
+
+#define TEL_SD_SHADING 0
+#define TEL_SD_TEXTURE 1
+
+#define TEL_SM_FLAT    1
+#define TEL_SM_GOURAUD 2
+
+#define TEL_POLYMARKER_FONT (short)1
+
+/* Standard Lighting Models */
+#define  TEL_FRONT_BACK_LM  1
+
+/* Standard Materials */
+#define  TEL_FRONT_MATERIAL  1
+#define  TEL_BACK_MATERIAL   2
+
+/* facet flags */
+#define TEL_FAFLAG_NONE         1
+#define TEL_FAFLAG_NORMAL       2
+#define TEL_FAFLAG_COLOUR       3
+#define TEL_FAFLAG_COLOURNORMAL 4
+
+/* internal use */
+#define TEL_FA_NONE   TEL_FAFLAG_NONE
+#define TEL_FA_NORMAL TEL_FAFLAG_NORMAL
+
+/* vertex flags */
+#define TEL_VTFLAG_NONE         1
+#define TEL_VTFLAG_NORMAL       2
+#define TEL_VTFLAG_COLOUR       3
+#define TEL_VTFLAG_COLOURNORMAL 4
+
+/* internal use */
+#define TEL_VT_NONE   TEL_VTFLAG_NONE
+#define TEL_VT_NORMAL TEL_VTFLAG_NORMAL
+
+/* Defbasis identifier */
+#define TEL_BEZIER   1
+#define TEL_CARDINAL 2
+#define TEL_BSPLINE  3
+
+typedef  enum
+{
+  TelBezierCurve   = TEL_BEZIER,
+  TelCardinalCurve = TEL_CARDINAL,
+  TelBSplineCurve  = TEL_BSPLINE
+} TelCurveType;
+
+typedef enum
+{
+  TelHLHSRNone, 
+  TelHLHSRZBuff
+
+} TelHLHSRId;
+
+/* OCC4895 SAN 22/03/04 High-level interface for controlling polygon offsets */
+struct  TEL_POFFSET_PARAM
+{
+  int   mode;
+  float factor;
+  float units;
+  IMPLEMENT_MEMORY_OPERATORS
+};
+typedef TEL_POFFSET_PARAM* tel_poffset_param;
+/* OCC4895 SAN 22/03/04 High-level interface for controlling polygon offsets */
+
+/* ABD 29/10/04  Transform Persistence of Presentation( pan, zoom, rotate ) */
+struct TEL_TRANSFORM_PERSISTENCE
+{
+  int       mode;
+  float     pointX;
+  float     pointY;
+  float     pointZ;
+  IMPLEMENT_MEMORY_OPERATORS
+};
+typedef TEL_TRANSFORM_PERSISTENCE* tel_transform_persistence;
+/* ABD 29/10/04  Transform Persistence of Presentation( pan, zoom, rotate ) */
+
+#endif /* INTERFACEGRAPHIC_TELEM_H */

src/InterfaceGraphic/InterfaceGraphic_tgl_all.hxx

@@ -0,0 +1,53 @@
+/*
+File InterfaceGraphic_tgl_all.h
+
+16/06/2000 : ATS : G005 : Copied from OpenGl_tgl_all.h to support required
+for InterfaceGraphic_Parray.hxx definitions
+23-12-02 : SAV ; Added Tuint type
+*/
+
+#ifndef  INTERFACEGRAPHIC_TGL_ALL_H
+#define  INTERFACEGRAPHIC_TGL_ALL_H
+
+typedef  int          Tint;
+typedef  float        Tfloat;
+/* PCD 04/07/07  */
+typedef  double       Tdouble;
+/* Tchar is treated as a signed char in visualization code,
+therefore it should be made signed explicitly, as on Linux 
+-funsigned-char option is specified when building OCCT */
+typedef  signed char  Tchar;
+typedef  char         Tbool;
+typedef  unsigned int Tuint;
+
+#define  TGL_SP   1
+#define  TGL_DP   0
+
+#if TGL_DP
+#define v3f v3d
+#define c3f c3d
+#define n3f n3d
+#endif
+
+typedef  enum  
+{ 
+  TFailure = -1, 
+  TSuccess 
+} TStatus;
+
+#define  TOn   1
+#define  TOff  0
+
+#define  TDone     1
+#define  TNotDone  0
+
+typedef  Tfloat  Tmatrix3[4][4];
+
+typedef  enum    
+{ 
+  TPreConcatenate, 
+  TPostConcatenate, 
+  TReplace 
+} TComposeType;
+
+#endif /* INTERFACEGRAPHIC_TGL_ALL_H */

src/InterfaceGraphic/InterfaceGraphic_wntio.hxx

@@ -0,0 +1,29 @@
+#ifndef __WNTIO_H
+# define __WNTIO_H
+
+# ifdef __cplusplus
+extern "C" {
+# endif  /* __cplusplus */
+
+# ifndef __InterfaceGraphic_API
+#  ifdef __InterfaceGraphic_DLL
+#   define __InterfaceGraphic_API __declspec( dllexport )
+#  else
+#   define __InterfaceGraphic_API __declspec( dllimport )
+#  endif  /* __InterfaceGraphic_DLL */
+# endif  /* __InterfaceGraphic_API */
+
+__InterfaceGraphic_API int   cPrintf ( char*, ... );
+__InterfaceGraphic_API int   fcPrintf ( int, char*, ... );
+__InterfaceGraphic_API char* form ( char*, ... );
+__InterfaceGraphic_API char* GetEnv ( char* );
+
+# ifdef __cplusplus
+}
+# endif  /* __cplusplus */
+
+# define printf  cPrintf
+# define fprintf fcPrintf
+# define getenv  GetEnv
+
+#endif  /* __WNTIO_H */