0022819: Redesign of OpenGl driver

[occt.git] / src / OpenGl / OpenGl_tox.cxx

diff --git a/src/OpenGl/OpenGl_tox.cxx b/src/OpenGl/OpenGl_tox.cxx
deleted file mode 100755 (executable)
index 342e727..0000000
--- a/src/OpenGl/OpenGl_tox.cxx
+++ /dev/null
@@ -1,166 +0,0 @@
-
-#ifndef WNT
-/***********************************************************************
-
-FONCTION :
-----------
-File OpenGl_tox :
-
-
-REMARQUES:
----------- 
-
-
-HISTORIQUE DES MODIFICATIONS   :
---------------------------------
-xx-xx-xx : xxx ; Creation.
-20-02-96 : FMN ; Suppression code inutile:
-on ne garde que  :
-- call_tox_open_display()
-- call_tox_getscreen(Tint *d_wdth, Tint *d_hght)
-01-04-96 : CAL ; Integration MINSK portage WNT
-20-11-97 : CAL ; RererereMerge avec le source de portage.
-12-02-01 : GG  ; BUC60821 Add getpitchsize() function
-27-03-02 : GG  ; RIC120202 Add new function call_tox_set_display
-
-************************************************************************/
-
-/*----------------------------------------------------------------------*/
-/*
-* Includes
-*/
-
-#include <stdio.h>
-
-#include <X11/Xlib.h>
-#include <X11/Xutil.h>
-
-#include <InterfaceGraphic_Aspect.hxx>
-
-#include <OpenGl_tgl_all.hxx>
-#include <OpenGl_txgl.hxx>
-#include <OpenGl_tgl_tox.hxx>
-#include <OpenGl_tgl_util.hxx>
-
-/*----------------------------------------------------------------------*/
-/*
-* Variables globales
-*/
-
-Display * call_thedisplay; /* display pointer; defined in tgl/tox */
-
-/*----------------------------------------------------------------------*/
-/*
-*Fonctions externes
-*/
-
-/*----------------------------------------------------------------------*/
-
-Tint
-call_tox_open_display (void)
-{
-  char synchro[132];
-
-  if (call_thedisplay == NULL)
-    /*
-    * display_name
-    * Specifies the hardware display name, which determines the
-    * display and communications domain to be used.
-    * On a POSIX system, if the display_name is NULL, it defaults
-    * to the value of the DISPLAY environment variable.
-    */
-    call_thedisplay = XOpenDisplay ((char*) NULL);
-
-  if (call_thedisplay != NULL)
-    if (call_util_osd_getenv ("CALL_SYNCHRO_X", synchro, 132))
-      XSynchronize (call_thedisplay, 1);
-    else
-      XSynchronize (call_thedisplay, 0);
-  else
-    fprintf (stderr, "Cannot connect to X server %s\n",
-    XDisplayName ((char*) NULL));
-
-  return (call_thedisplay == NULL);
-}
-
-/*RIC120302*/
-Tint
-call_tox_set_display (void *vdisplay)
-{
-  Display *pdisplay = (Display*) vdisplay;
-  char synchro[132];
-
-  if ( pdisplay ) {
-    call_thedisplay = pdisplay;
-
-    if (call_util_osd_getenv ("CALL_SYNCHRO_X", synchro, 132))
-      XSynchronize (call_thedisplay, 1);
-    else
-      XSynchronize (call_thedisplay, 0);
-  } else {
-    fprintf (stderr, "Cannot connect to X server %s\n",
-      XDisplayName ((char*) NULL));
-  }
-  return (call_thedisplay != NULL);
-}
-/*RIC120302*/
-
-/*----------------------------------------------------------------------*/
-
-void
-call_tox_getscreen( Tint *d_wdth, Tint *d_hght )
-{
-  *d_wdth = DisplayWidth( call_thedisplay, DefaultScreen(call_thedisplay) );
-  *d_hght = DisplayHeight( call_thedisplay, DefaultScreen(call_thedisplay) );
-  return;
-}
-
-/*----------------------------------------------------------------------*/
-
-Tfloat
-call_tox_getpitchsize( )
-{
-  static float pitch_size = 0.;
-
-  if( pitch_size == 0. ) {
-    int width = DisplayWidth( call_thedisplay, DefaultScreen(call_thedisplay) );
-    int height = DisplayHeight( call_thedisplay, DefaultScreen(call_thedisplay) );
-    int mmwidth = DisplayWidthMM( call_thedisplay, DefaultScreen(call_thedisplay) );
-    int mmheight = DisplayHeightMM( call_thedisplay, DefaultScreen(call_thedisplay) );
-    pitch_size = ((float)mmwidth/width + (float)mmheight/height)/2.;
-  }
-
-  return pitch_size;
-}
-
-/*----------------------------------------------------------------------*/
-#else
-# include <windows.h>
-# include <OpenGl_tgl_all.hxx>
-# include <OpenGl_txgl.hxx>
-
-DISPLAY* call_thedisplay = "DISPLAY";  /* Dummy for Windows NT */
-
-Tint
-call_tox_open_display ( void )
-{
-  return 1;
-}
-
-/*RIC120302*/
-Tint
-call_tox_set_display ( void* vdisplay)
-{
-  return 1;
-}
-/*RIC120302*/
-
-void
-call_tox_getscreen ( Tint *d_wdth, Tint *d_hght )
-{
-  *d_wdth = GetSystemMetrics(SM_CXSCREEN);
-  *d_hght = GetSystemMetrics(SM_CYSCREEN);
-  return;
-}
-
-#endif  /* WNT */