zoom_type.h

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00001 /* $Id: zoom_type.h 13551 2008-06-17 17:25:22Z smatz $ */
00002 
00005 #ifndef ZOOM_TYPE_H
00006 #define ZOOM_TYPE_H
00007 
00008 #include "core/enum_type.hpp"
00009 
00010 enum ZoomLevel {
00011   /* Our possible zoom-levels */
00012   ZOOM_LVL_BEGIN  = 0,
00013   ZOOM_LVL_NORMAL = 0,
00014   ZOOM_LVL_OUT_2X,
00015   ZOOM_LVL_OUT_4X,
00016   ZOOM_LVL_OUT_8X,
00017   ZOOM_LVL_END,
00018 
00019   /* Number of zoom levels */
00020   ZOOM_LVL_COUNT = ZOOM_LVL_END - ZOOM_LVL_BEGIN,
00021 
00022   /* Here we define in which zoom viewports are */
00023   ZOOM_LVL_VIEWPORT = ZOOM_LVL_NORMAL,
00024   ZOOM_LVL_NEWS     = ZOOM_LVL_NORMAL,
00025   ZOOM_LVL_INDUSTRY = ZOOM_LVL_OUT_2X,
00026   ZOOM_LVL_TOWN     = ZOOM_LVL_OUT_2X,
00027   ZOOM_LVL_AIRCRAFT = ZOOM_LVL_NORMAL,
00028   ZOOM_LVL_SHIP     = ZOOM_LVL_NORMAL,
00029   ZOOM_LVL_TRAIN    = ZOOM_LVL_NORMAL,
00030   ZOOM_LVL_ROADVEH  = ZOOM_LVL_NORMAL,
00031   ZOOM_LVL_WORLD_SCREENSHOT = ZOOM_LVL_NORMAL,
00032 
00033   ZOOM_LVL_DETAIL   = ZOOM_LVL_OUT_2X, 
00034 
00035   ZOOM_LVL_MIN      = ZOOM_LVL_NORMAL,
00036   ZOOM_LVL_MAX      = ZOOM_LVL_OUT_8X,
00037 };
00038 DECLARE_POSTFIX_INCREMENT(ZoomLevel)
00039 
00040 #endif /* ZOOM_TYPE_H */

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