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00001 // $Id: worldview_tool.hxx,v 1.6 2003/01/05 23:59:42 grumbel Exp $ 00002 // 00003 // Construo - A wire-frame construction gamee 00004 // Copyright (C) 2002 Ingo Ruhnke <grumbel@gmx.de> 00005 // 00006 // This program is free software; you can redistribute it and/or 00007 // modify it under the terms of the GNU General Public License 00008 // as published by the Free Software Foundation; either version 2 00009 // of the License, or (at your option) any later version. 00010 // 00011 // This program is distributed in the hope that it will be useful, 00012 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00014 // GNU General Public License for more details. 00015 // 00016 // You should have received a copy of the GNU General Public License 00017 // along with this program; if not, write to the Free Software 00018 // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 00019 00020 #ifndef HEADER_CONSTRUO_WORLDVIEW_TOOL_HXX 00021 #define HEADER_CONSTRUO_WORLDVIEW_TOOL_HXX 00022 00023 class ZoomGraphicContext; 00024 00026 class WorldViewTool 00027 { 00028 public: 00029 WorldViewTool () {} 00030 00031 virtual ~WorldViewTool () {} 00032 00034 virtual void activate () {} 00035 00037 virtual void deactivate () {} 00038 00039 virtual void draw_background (ZoomGraphicContext* gc) =0; 00040 virtual void draw_foreground (ZoomGraphicContext* gc) =0; 00041 00042 virtual void on_button_press (int button_id, int x, int y) {} 00043 00044 virtual void on_primary_button_press (int x, int y) {} 00045 virtual void on_primary_button_release (int x, int y) {} 00046 00047 virtual void on_secondary_button_press (int x, int y) {} 00048 virtual void on_secondary_button_release (int x, int y) {} 00049 00050 virtual void on_duplicate_press (int x, int y) {} 00051 virtual void on_delete_press (int x, int y) {} 00052 virtual void on_fix_press (int x, int y) {} 00053 00054 virtual void on_mouse_move (int x, int y, int of_x, int of_y) {} 00055 }; 00056 00057 #endif 00058 00059 /* EOF */
1.3-rc3
