5b4a70247c
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76222 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
107 lines
2.3 KiB
C++
107 lines
2.3 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: penguin.h
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// Purpose: wxGLCanvas demo program
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// Author: Robert Roebling
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// Modified by:
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// Created: 04/01/98
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// Copyright: (c) Robert Roebling
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_PENGUIN_H_
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#define _WX_PENGUIN_H_
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#include "wx/defs.h"
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#include "wx/app.h"
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#include "wx/menu.h"
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#include "wx/dcclient.h"
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#include "wx/wfstream.h"
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#if wxUSE_ZLIB
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#include "wx/zstream.h"
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#endif
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#include "wx/glcanvas.h"
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extern "C"
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{
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#include "trackball.h"
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}
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#include "dxfrenderer.h"
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// OpenGL view data
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struct GLData
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{
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bool initialized; // have OpenGL been initialized?
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float beginx, beginy; // position of mouse
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float quat[4]; // orientation of object
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float zoom; // field of view in degrees
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};
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// Define a new application type
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class MyApp : public wxApp
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{
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public:
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virtual bool OnInit() wxOVERRIDE;
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};
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// Define a new frame type
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class TestGLCanvas;
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class MyFrame : public wxFrame
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{
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public:
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MyFrame(wxFrame *frame, const wxString& title, const wxPoint& pos,
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const wxSize& size, long style = wxDEFAULT_FRAME_STYLE);
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void OnMenuFileOpen(wxCommandEvent& event);
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void OnMenuFileExit(wxCommandEvent& event);
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void OnMenuHelpAbout(wxCommandEvent& event);
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void SetCanvas(TestGLCanvas *canvas) { m_canvas = canvas; }
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TestGLCanvas *GetCanvas() { return m_canvas; }
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private:
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TestGLCanvas *m_canvas;
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wxDECLARE_EVENT_TABLE();
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};
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class TestGLCanvas : public wxGLCanvas
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{
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public:
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TestGLCanvas(wxWindow *parent, wxWindowID id = wxID_ANY,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize, long style = 0,
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const wxString& name = wxT("TestGLCanvas"));
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virtual ~TestGLCanvas();
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void LoadDXF(const wxString& filename);
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protected:
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void OnPaint(wxPaintEvent& event);
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void OnSize(wxSizeEvent& event);
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void OnEraseBackground(wxEraseEvent& event);
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void OnMouse(wxMouseEvent& event);
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private:
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void InitGL();
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void ResetProjectionMode();
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wxGLContext* m_glRC;
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GLData m_gldata;
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DXFRenderer m_renderer;
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wxDECLARE_NO_COPY_CLASS(TestGLCanvas);
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wxDECLARE_EVENT_TABLE();
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};
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#endif // #ifndef _WX_PENGUIN_H_
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