rubidium@8123: /* $Id$ */
rubidium@8123: 
rubidium@8123: /** @file zoom_type.h Types related to zooming in and out. */
rubidium@8123: 
rubidium@8123: #ifndef ZOOM_TYPE_H
rubidium@8123: #define ZOOM_TYPE_H
rubidium@8123: 
rubidium@8123: #include "core/enum_type.hpp"
rubidium@8123: 
rubidium@8123: enum ZoomLevel {
rubidium@8123: 	/* Our possible zoom-levels */
rubidium@8123: 	ZOOM_LVL_BEGIN  = 0,
rubidium@8123: 	ZOOM_LVL_NORMAL = 0,
rubidium@8123: 	ZOOM_LVL_OUT_2X,
rubidium@8123: 	ZOOM_LVL_OUT_4X,
rubidium@8123: 	ZOOM_LVL_OUT_8X,
rubidium@8123: 	ZOOM_LVL_END,
rubidium@8123: 
smatz@9542: 	/* Number of zoom levels */
smatz@9542: 	ZOOM_LVL_COUNT = ZOOM_LVL_END - ZOOM_LVL_BEGIN,
smatz@9542: 
rubidium@8123: 	/* Here we define in which zoom viewports are */
rubidium@8123: 	ZOOM_LVL_VIEWPORT = ZOOM_LVL_NORMAL,
rubidium@8123: 	ZOOM_LVL_NEWS     = ZOOM_LVL_NORMAL,
rubidium@8123: 	ZOOM_LVL_INDUSTRY = ZOOM_LVL_OUT_2X,
rubidium@8123: 	ZOOM_LVL_TOWN     = ZOOM_LVL_OUT_2X,
rubidium@8123: 	ZOOM_LVL_AIRCRAFT = ZOOM_LVL_NORMAL,
rubidium@8123: 	ZOOM_LVL_SHIP     = ZOOM_LVL_NORMAL,
rubidium@8123: 	ZOOM_LVL_TRAIN    = ZOOM_LVL_NORMAL,
rubidium@8123: 	ZOOM_LVL_ROADVEH  = ZOOM_LVL_NORMAL,
rubidium@8123: 	ZOOM_LVL_WORLD_SCREENSHOT = ZOOM_LVL_NORMAL,
rubidium@8123: 
rubidium@8123: 	ZOOM_LVL_DETAIL   = ZOOM_LVL_OUT_2X, ///< All zoomlevels below or equal to this, will result in details on the screen, like road-work, ...
rubidium@8123: 
rubidium@8123: 	ZOOM_LVL_MIN      = ZOOM_LVL_NORMAL,
rubidium@8123: 	ZOOM_LVL_MAX      = ZOOM_LVL_OUT_8X,
rubidium@8123: };
rubidium@8123: DECLARE_POSTFIX_INCREMENT(ZoomLevel)
rubidium@8123: 
rubidium@8123: #endif /* ZOOM_TYPE_H */