Renamed directory

client/mapView/MapViewModel.h

@@ -0,0 +1,57 @@
+/*
+ * MapViewModel.h, part of VCMI engine
+ *
+ * Authors: listed in file AUTHORS in main folder
+ *
+ * License: GNU General Public License v2.0 or later
+ * Full text of license available in license.txt file, in main folder
+ *
+ */
+#pragma once
+
+#include "../lib/Rect.h"
+
+class MapViewModel
+{
+	Point tileSize;
+	Point viewCenter;
+	Point viewDimensions;
+
+	int mapLevel = 0;
+
+public:
+	void setTileSize(const Point & newValue);
+	void setViewCenter(const Point & newValue);
+	void setViewDimensions(const Point & newValue);
+	void setLevel(int newLevel);
+
+	/// returns current size of map tile in pixels
+	Point getSingleTileSize() const;
+
+	/// returns center point of map view, in Map coordinates
+	Point getMapViewCenter() const;
+
+	/// returns total number of visible tiles
+	Point getTilesVisibleDimensions() const;
+
+	/// returns rect encompassing all visible tiles
+	Rect getTilesTotalRect() const;
+
+	/// returns required area in pixels of cache canvas
+	Point getCacheDimensionsPixels() const;
+
+	/// returns actual player-visible area
+	Point getPixelsVisibleDimensions() const;
+
+	/// returns area covered by specified tile in map cache
+	Rect getCacheTileArea(const int3 & coordinates) const;
+
+	/// returns area covered by specified tile in target view
+	Rect getTargetTileArea(const int3 & coordinates) const;
+
+	/// returns tile under specified position in target view
+	int3 getTileAtPoint(const Point & position) const;
+
+	/// returns currently visible map level
+	int getLevel() const;
+};