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authorAndrei Karas <akaras@inbox.ru>2014-05-11 13:18:07 +0300
committerAndrei Karas <akaras@inbox.ru>2014-05-11 13:26:25 +0300
commitad42810bb9484f4930252ecc34b91d83f37e3293 (patch)
tree69f3bcf9b26bbdb08dde7e3a0fa6648fc432cf12 /src/resources/map/maplayer.h
parent116349dac9b9d13d0e57e24e345590a8a0e70210 (diff)
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Move map related files into resources/map.
Diffstat (limited to 'src/resources/map/maplayer.h')
-rw-r--r--src/resources/map/maplayer.h328
1 files changed, 328 insertions, 0 deletions
diff --git a/src/resources/map/maplayer.h b/src/resources/map/maplayer.h
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+/*
+ * The ManaPlus Client
+ * Copyright (C) 2004-2009 The Mana World Development Team
+ * Copyright (C) 2009-2010 The Mana Developers
+ * Copyright (C) 2011-2014 The ManaPlus Developers
+ *
+ * This file is part of The ManaPlus Client.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef RESOURCES_MAP_MAPLAYER_H
+#define RESOURCES_MAP_MAPLAYER_H
+
+#include "position.h"
+#include "main.h"
+
+#include "listeners/configlistener.h"
+
+#include "being/actor.h"
+
+#include <string>
+#include <vector>
+
+class Image;
+class MapItem;
+class SpecialLayer;
+class ImageVertexes;
+
+typedef std::vector<ImageVertexes*> MepRowImages;
+
+class MapRowVertexes final
+{
+ public:
+ MapRowVertexes() :
+ images()
+ {
+ images.reserve(30);
+ }
+
+ A_DELETE_COPY(MapRowVertexes)
+
+ ~MapRowVertexes();
+
+ MepRowImages images;
+};
+
+class MapObject final
+{
+ public:
+ MapObject(const int type0, const std::string &data0) :
+ type(type0), data(data0)
+ {
+ }
+
+ int type;
+ std::string data;
+};
+
+class MapObjectList final
+{
+ public:
+ MapObjectList() :
+ objects()
+ {
+ }
+
+ A_DELETE_COPY(MapObjectList)
+
+ std::vector<MapObject> objects;
+};
+
+/**
+ * A map layer. Stores a grid of tiles and their offset, and implements layer
+ * rendering.
+ */
+class MapLayer final: public ConfigListener
+{
+ public:
+ enum Type
+ {
+ TILES = 0,
+ COLLISION,
+ HEIGHTS
+ };
+
+ friend class Map;
+
+ /**
+ * Constructor, taking layer origin, size and whether this layer is the
+ * fringe layer. The fringe layer is the layer that draws the actors.
+ * There can be only one fringe layer per map.
+ */
+ MapLayer(const int x, const int y, const int width, const int height,
+ const bool isFringeLayer, const int mask);
+
+ A_DELETE_COPY(MapLayer)
+
+ /**
+ * Destructor.
+ */
+ ~MapLayer();
+
+ /**
+ * Set tile image, with x and y in layer coordinates.
+ */
+ void setTile(const int x, const int y, Image *const img);
+
+ /**
+ * Set tile image with x + y * width already known.
+ */
+ void setTile(const int index, Image *const img)
+ { mTiles[index] = img; }
+
+ /**
+ * Draws this layer to the given graphics context. The coordinates are
+ * expected to be in map range and will be translated to local layer
+ * coordinates and clipped to the layer's dimensions.
+ *
+ * The given actors are only drawn when this layer is the fringe
+ * layer.
+ */
+ void draw(Graphics *const graphics,
+ int startX, int startY, int endX, int endY,
+ const int scrollX, const int scrollY,
+ const int mDebugFlags) const;
+
+ void drawSDL(Graphics *const graphics);
+
+#ifdef USE_OPENGL
+ void drawOGL(Graphics *const graphics);
+
+ void updateOGL(const Graphics *const graphics,
+ int startX, int startY,
+ int endX, int endY,
+ const int scrollX, const int scrollY,
+ const int mDebugFlags);
+#endif
+
+ void updateSDL(const Graphics *const graphics,
+ int startX, int startY,
+ int endX, int endY,
+ const int scrollX, const int scrollY,
+ const int mDebugFlags);
+
+ void drawFringe(Graphics *const graphics,
+ int startX, int startY,
+ int endX, int endY,
+ const int scrollX, const int scrollY,
+ const Actors *const actors,
+ const int mDebugFlags, const int yFix) const;
+
+ bool isFringeLayer() const A_WARN_UNUSED
+ { return mIsFringeLayer; }
+
+ void setSpecialLayer(SpecialLayer *const val)
+ { mSpecialLayer = val; }
+
+ void setTempLayer(SpecialLayer *const val)
+ { mTempLayer = val; }
+
+ int getWidth() const A_WARN_UNUSED
+ { return mWidth; }
+
+ int getHeight() const A_WARN_UNUSED
+ { return mHeight; }
+
+ void optionChanged(const std::string &value) override final;
+
+ static int getTileDrawWidth(const Image *img,
+ const int endX,
+ int &width) A_WARN_UNUSED;
+
+ private:
+ int mX;
+ int mY;
+ int mWidth;
+ int mHeight;
+ Image **mTiles;
+ SpecialLayer *mSpecialLayer;
+ SpecialLayer *mTempLayer;
+ typedef std::vector<MapRowVertexes*> MapRows;
+ MapRows mTempRows;
+ int mMask;
+ bool mIsFringeLayer; /**< Whether the actors are drawn. */
+ bool mHighlightAttackRange;
+};
+
+class SpecialLayer final
+{
+ public:
+ friend class Map;
+ friend class MapLayer;
+
+ SpecialLayer(const int width, const int height);
+
+ A_DELETE_COPY(SpecialLayer)
+
+ ~SpecialLayer();
+
+ void draw(Graphics *const graphics, int startX, int startY,
+ int endX, int endY,
+ const int scrollX, const int scrollY) const;
+
+ MapItem* getTile(const int x, const int y) const A_WARN_UNUSED;
+
+ void setTile(const int x, const int y, MapItem *const item);
+
+ void setTile(const int x, const int y, const int type);
+
+ void addRoad(const Path &road);
+
+ void clean() const;
+
+ private:
+ int mWidth;
+ int mHeight;
+ MapItem **mTiles;
+};
+
+class MapItem final
+{
+ public:
+ friend class Map;
+ friend class MapLayer;
+
+ enum ItemType
+ {
+ EMPTY = 0,
+ HOME = 1,
+ ROAD = 2,
+ CROSS = 3,
+ ARROW_UP = 4,
+ ARROW_DOWN = 5,
+ ARROW_LEFT = 6,
+ ARROW_RIGHT = 7,
+ PORTAL = 8,
+ MUSIC = 9,
+ ATTACK = 10,
+ PRIORITY = 11,
+ IGNORE_ = 12,
+ PICKUP = 13,
+ NOPICKUP = 14,
+ SEPARATOR = 15
+ };
+
+ MapItem();
+
+ explicit MapItem(const int type);
+
+ MapItem(const int type, std::string comment);
+
+ MapItem(const int type, std::string comment, const int x, const int y);
+
+ A_DELETE_COPY(MapItem)
+
+ ~MapItem();
+
+ int getType() const A_WARN_UNUSED
+ { return mType; }
+
+ void setType(const int type);
+
+ void setPos(const int x, const int y);
+
+ int getX() const A_WARN_UNUSED
+ { return mX; }
+
+ int getY() const A_WARN_UNUSED
+ { return mY; }
+
+ const std::string &getComment() const A_WARN_UNUSED
+ { return mComment; }
+
+ void setComment(const std::string &comment)
+ { mComment = comment; }
+
+ const std::string &getName() const A_WARN_UNUSED
+ { return mName; }
+
+ void setName(const std::string &name)
+ { mName = name; }
+
+ void draw(Graphics *const graphics, const int x, const int y,
+ const int dx, const int dy) const;
+
+ private:
+ Image *mImage;
+ std::string mComment;
+ std::string mName;
+ int mType;
+ int mX;
+ int mY;
+};
+
+class ObjectsLayer final
+{
+ public:
+ ObjectsLayer(const unsigned width, const unsigned height);
+
+ A_DELETE_COPY(ObjectsLayer)
+
+ ~ObjectsLayer();
+
+ void addObject(const std::string &name, const int type,
+ const unsigned x, const unsigned y,
+ unsigned dx, unsigned dy);
+
+ MapObjectList *getAt(const unsigned x,
+ const unsigned y) const A_WARN_UNUSED;
+ private:
+ MapObjectList **mTiles;
+ unsigned mWidth;
+ unsigned mHeight;
+};
+
+#endif // RESOURCES_MAP_MAPLAYER_H