Derive wxBitmap from wxBitmapBase in wxMotif, with the appropriate

[wxWidgets.git] / include / wx / motif / glcanvas.h

diff --git a/include/wx/motif/glcanvas.h b/include/wx/motif/glcanvas.h
index b3a9ab8016b9ceb10c5d9b78d9874115c32c8dcd..1932fef522927c290386ff49e55585cf0dd13540 100644 (file)
--- a/include/wx/motif/glcanvas.h
+++ b/include/wx/motif/glcanvas.h
@@ -17,36 +17,145 @@
 #ifndef _WX_GLCANVAS_H_
 #define _WX_GLCANVAS_H_
 
-#include <wx/setup.h>
+#include "wx/setup.h"
 
 #if wxUSE_GLCANVAS
 
-#include <wx/gdicmn.h>
-#include <wx/palette.h>
-#include <wx/scrolwin.h>
+#include "wx/gdicmn.h"
+#include "wx/palette.h"
+#include "wx/scrolwin.h"
 
 #include <GL/glx.h>
 
-class WXDLLEXPORT wxGLCanvas: public wxScrolledWindow
+enum
 {
-DECLARE_CLASS(wxGLCanvas)
-public:
-    GLXContext glx_cx;
+    WX_GL_RGBA=1,          /* use true color palette */
+        WX_GL_BUFFER_SIZE,     /* bits for buffer if not WX_GL_RGBA */
+        WX_GL_LEVEL,           /* 0 for main buffer, >0 for overlay, <0 for underlay */
+        WX_GL_DOUBLEBUFFER,    /* use doublebuffer */
+        WX_GL_STEREO,          /* use stereoscopic display */
+        WX_GL_AUX_BUFFERS,     /* number of auxiliary buffers */
+        WX_GL_MIN_RED,         /* use red buffer with most bits (> MIN_RED bits) */
+        WX_GL_MIN_GREEN,       /* use green buffer with most bits (> MIN_GREEN bits) */
+        WX_GL_MIN_BLUE,        /* use blue buffer with most bits (> MIN_BLUE bits) */
+        WX_GL_MIN_ALPHA,       /* use blue buffer with most bits (> MIN_ALPHA bits) */
+        WX_GL_DEPTH_SIZE,      /* bits for Z-buffer (0,16,32) */
+        WX_GL_STENCIL_SIZE,    /* bits for stencil buffer */
+        WX_GL_MIN_ACCUM_RED,   /* use red accum buffer with most bits (> MIN_ACCUM_RED bits) */
+        WX_GL_MIN_ACCUM_GREEN, /* use green buffer with most bits (> MIN_ACCUM_GREEN bits) */
+        WX_GL_MIN_ACCUM_BLUE,  /* use blue buffer with most bits (> MIN_ACCUM_BLUE bits) */
+        WX_GL_MIN_ACCUM_ALPHA  /* use blue buffer with most bits (> MIN_ACCUM_ALPHA bits) */
+};
+
+//---------------------------------------------------------------------------
+// classes
+//---------------------------------------------------------------------------
 
-    inline wxGLCanvas() { glx_cx = 0; }
 
-    wxGLCanvas(wxWindow *parent, wxWindowID id = -1, const wxPoint& pos = wxDefaultPosition,
-        const wxSize& size = wxDefaultSize, long style = 0,
-        const wxString& name = "GLCanvas", int *attribList = 0, const wxPalette& palette = wxNullPalette);
-    ~wxGLCanvas(void);
+class WXDLLEXPORT wxGLContext: public wxObject
+{
+public:
+    wxGLContext( bool isRGB, wxWindow *win, 
+        const wxPalette& palette = wxNullPalette );
+    wxGLContext( bool WXUNUSED(isRGB), wxWindow *win, 
+        const wxPalette& WXUNUSED(palette),
+        const wxGLContext *other  /* for sharing display lists */
+        );
+    ~wxGLContext();
+    
+    void SetCurrent();
+    void SetColour(const char *colour);
+    void SwapBuffers();
+    
+    void SetupPixelFormat();
+    void SetupPalette(const wxPalette& palette);
+    wxPalette CreateDefaultPalette();
+    
+    inline wxPalette* GetPalette() const { return (wxPalette*) & m_palette; }
+    inline wxWindow* GetWindow() const { return m_window; }
+    // inline GtkWidget* GetWidget() const { return m_widget; }
+    inline GLXContext GetContext() const { return m_glContext; }
+    
+public:
+    GLXContext       m_glContext;
+    
+    // GtkWidget       *m_widget;
+    wxPalette        m_palette;
+    wxWindow*        m_window;
+    
+    DECLARE_CLASS(wxGLContext)
+};
+
 
+class WXDLLEXPORT wxGLCanvas: public wxScrolledWindow
+{
+public:
+    inline wxGLCanvas() {
+        m_glContext = (wxGLContext*) NULL;
+        m_sharedContext = (wxGLContext*) NULL;
+        // m_glWidget = (GtkWidget*) NULL;
+        m_vi = (void*) NULL;
+        // m_exposed = FALSE;
+    }
+    wxGLCanvas( wxWindow *parent, wxWindowID id = -1, 
+        const wxPoint& pos = wxDefaultPosition,
+        const wxSize& size = wxDefaultSize, 
+        long style = 0, const wxString& name = "GLCanvas", 
+        int *attribList = (int*) NULL, 
+        const wxPalette& palette = wxNullPalette );
+    wxGLCanvas( wxWindow *parent, const wxGLContext *shared = (wxGLContext *)NULL,
+        wxWindowID id = -1, 
+        const wxPoint& pos = wxDefaultPosition,
+        const wxSize& size = wxDefaultSize, 
+        long style = 0, const wxString& name = "GLCanvas", 
+        int *attribList = (int*) NULL, 
+        const wxPalette& palette = wxNullPalette );
+    wxGLCanvas( wxWindow *parent, const wxGLCanvas *shared = (wxGLCanvas *)NULL,
+        wxWindowID id = -1, 
+        const wxPoint& pos = wxDefaultPosition,
+        const wxSize& size = wxDefaultSize, 
+        long style = 0, const wxString& name = "GLCanvas", 
+        int *attribList = (int*) NULL, 
+        const wxPalette& palette = wxNullPalette );
+    
+    bool Create( wxWindow *parent, 
+        const wxGLContext *shared = (wxGLContext*)NULL,
+        const wxGLCanvas *shared_context_of = (wxGLCanvas*)NULL,
+        wxWindowID id = -1, 
+        const wxPoint& pos = wxDefaultPosition,
+        const wxSize& size = wxDefaultSize, 
+        long style = 0, const wxString& name = "GLCanvas", 
+        int *attribList = (int*) NULL,
+        const wxPalette& palette = wxNullPalette );
+    
+    ~wxGLCanvas();
+    
     void SetCurrent();
+    void SetColour(const char *colour);
     void SwapBuffers();
-    void SetColour(const char *col);
+    
+    // void OnSize(wxSizeEvent& event);
+    
+    // void OnInternalIdle();
+    
+    inline wxGLContext* GetContext() const { return m_glContext; } 
+    
+    // implementation
+    
+    wxGLContext      *m_glContext,
+        *m_sharedContext;
+    wxGLCanvas       *m_sharedContextOf;
+    void             *m_vi;
+    // GtkWidget        *m_glWidget;
+    // bool              m_exposed;
+    
+    DECLARE_EVENT_TABLE()
+        DECLARE_CLASS(wxGLCanvas)
+        
 };
 
 #endif
-  //  wxUSE_GLCANVAS
+//  wxUSE_GLCANVAS
 
 #endif
-  // _WX_GLCANVAS_H_
+// _WX_GLCANVAS_H_