wxToolTip part II

[wxWidgets.git] / utils / glcanvas / src / glcanvas.cpp

diff --git a/utils/glcanvas/src/glcanvas.cpp b/utils/glcanvas/src/glcanvas.cpp
deleted file mode 100644 (file)
index 44f28e7..0000000
--- a/utils/glcanvas/src/glcanvas.cpp
+++ /dev/null
@@ -1,161 +0,0 @@
-/////////////////////////////////////////////////////////////////////////////
-// Name:        glcanvas.cpp
-// Purpose:     wxGLCanvas, for using OpenGL/Mesa with wxWindows and GTK
-// Author:      Robert Roebling
-// Modified by:
-// Created:     17/08/98
-// RCS-ID:      $Id$
-// Copyright:   (c) Robert Roebling
-// Licence:    wxWindows licence
-/////////////////////////////////////////////////////////////////////////////
-
-#ifdef __GNUG__
-#pragma implementation "glcanvas.h"
-#endif
-
-#include "wx/wxprec.h"
-
-#include "wx/frame.h"
-#include "wx/colour.h"
-#include "glcanvas.h"
-#include <gdk/gdkx.h>
-
-//---------------------------------------------------------------------------
-// wxGLContext
-//---------------------------------------------------------------------------
-
-IMPLEMENT_CLASS(wxGLContext,wxObject)
-
-wxGLContext::wxGLContext( bool WXUNUSED(isRGB), wxWindow *win, const wxPalette& WXUNUSED(palette) )
-{
-  m_window = win;
-  m_widget = win->m_wxwindow;
-  
-  int data[] = {GLX_RGBA,GLX_RED_SIZE,1,GLX_GREEN_SIZE,1,
-                GLX_BLUE_SIZE,1,GLX_DOUBLEBUFFER,None};
-
-  Display *display = GDK_WINDOW_XDISPLAY( m_widget->window );
-  XVisualInfo *visual_info = glXChooseVisual( display, DefaultScreen(display), data );
-  
-  wxCHECK_RET( visual_info != NULL, "Couldn't choose visual for OpenGl" );
-
-  m_glContext = glXCreateContext( display, visual_info, None, GL_TRUE );
-  
-  wxCHECK_RET( m_glContext != NULL, "Couldn't create OpenGl context" );
-
-  glXMakeCurrent( display, GDK_WINDOW_XWINDOW(m_widget->window), m_glContext );
-}
-
-wxGLContext::~wxGLContext()
-{
-  if (m_glContext)
-  {
-    Display *display = GDK_WINDOW_XDISPLAY( m_widget->window );
-    glXMakeCurrent( display, GDK_WINDOW_XWINDOW(m_widget->window), m_glContext );
-    
-    glXDestroyContext( display, m_glContext );
-  }
-}
-
-void wxGLContext::SwapBuffers()
-{
-  if (m_glContext)
-  {
-    Display *display = GDK_WINDOW_XDISPLAY( m_widget->window );
-    glXSwapBuffers( display, GDK_WINDOW_XWINDOW( m_widget->window ) );
-  }
-}
-
-void wxGLContext::SetCurrent()
-{
-  if (m_glContext) 
-  { 
-    Display *display = GDK_WINDOW_XDISPLAY( m_widget->window );
-    glXMakeCurrent( display, GDK_WINDOW_XWINDOW(m_widget->window), m_glContext );
-  }
-}
-
-void wxGLContext::SetColour(const char *colour)
-{
-  float r = 0.0;
-  float g = 0.0;
-  float b = 0.0;
-  wxColour *col = wxTheColourDatabase->FindColour(colour);
-  if (col)
-  {
-    r = (float)(col->Red()/256.0);
-    g = (float)(col->Green()/256.0);
-    b = (float)(col->Blue()/256.0);
-    glColor3f( r, g, b);
-  }
-}
-
-void wxGLContext::SetupPixelFormat()
-{
-}
-
-void wxGLContext::SetupPalette( const wxPalette& WXUNUSED(palette) )
-{
-}
-
-wxPalette wxGLContext::CreateDefaultPalette()
-{
-  return wxNullPalette;
-}
-
-//---------------------------------------------------------------------------
-// wxGlCanvas
-//---------------------------------------------------------------------------
-
-IMPLEMENT_CLASS(wxGLCanvas, wxScrolledWindow)
-
-BEGIN_EVENT_TABLE(wxGLCanvas, wxScrolledWindow)
-    EVT_SIZE(wxGLCanvas::OnSize)
-END_EVENT_TABLE()
-
-wxGLCanvas::wxGLCanvas(wxWindow *parent, wxWindowID id,
-    const wxPoint& pos, const wxSize& size, long style, const wxString& name,
-    int *WXUNUSED(attribList), const wxPalette& palette):
-  wxScrolledWindow(parent, id, pos, size, style, name)
-{
-  m_glContext = new wxGLContext( TRUE, this, palette );
-}
-
-wxGLCanvas::~wxGLCanvas()
-{
-  if (m_glContext) delete m_glContext;
-}
-
-void wxGLCanvas::SwapBuffers()
-{
-  if (m_glContext) m_glContext->SwapBuffers();
-}
-
-void wxGLCanvas::OnSize(wxSizeEvent& WXUNUSED(event))
-{
-  int width, height;
-  GetClientSize(& width, & height);
-
-  if (m_glContext)
-  {
-    m_glContext->SetCurrent();
-
-    glViewport(0, 0, (GLint)width, (GLint)height);
-    glMatrixMode(GL_PROJECTION);
-    glLoadIdentity();
-    glFrustum( -1.0, 1.0, -1.0, 1.0, 5.0, 15.0 );
-    glMatrixMode(GL_MODELVIEW);
-  }
-}
-
-void wxGLCanvas::SetCurrent()
-{
-  if (m_glContext) m_glContext->SetCurrent();
-}
-
-void wxGLCanvas::SetColour( const char *colour )
-{
-  if (m_glContext) m_glContext->SetColour( colour );
-}
-
-