Move blocktype into separate file.

3 files changed, 61 insertions, 29 deletions

diff --git a/src/resources/map/blocktype.h b/src/resources/map/blocktype.h
new file mode 100644
index 000000000..7920c242c
--- /dev/null
+++ b/src/resources/map/blocktype.h
@@ -0,0 +1,42 @@
+/*
+ *  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_BLOCKTYPE_H
+#define RESOURCES_MAP_BLOCKTYPE_H
+
+namespace BlockType
+{
+    enum BlockType
+    {
+        NONE = -1,
+        WALL,
+        CHARACTER,
+        MONSTER,
+        AIR,
+        WATER,
+        GROUND,
+        GROUNDTOP,
+        NB_BLOCKTYPES
+    };
+}
+
+#endif  // RESOURCES_MAP_BLOCKTYPE_H
diff --git a/src/resources/map/map.cpp b/src/resources/map/map.cpp
index cd94c6ae6..99b27bce2 100644
--- a/src/resources/map/map.cpp
+++ b/src/resources/map/map.cpp
@@ -130,7 +130,7 @@ Map::Map(const int width, const int height,
     mCustom(false)
 {
     const int size = mWidth * mHeight;
-    for (int i = 0; i < NB_BLOCKTYPES; i++)
+    for (int i = 0; i < BlockType::NB_BLOCKTYPES; i++)
     {
         mOccupation[i] = new unsigned[static_cast<size_t>(size)];
         memset(mOccupation[i], 0, static_cast<size_t>(size)
@@ -153,7 +153,7 @@ Map::~Map()
     CHECKLISTENERS
 
     delete [] mMetaTiles;
-    for (int i = 0; i < NB_BLOCKTYPES; i++)
+    for (int i = 0; i < BlockType::NB_BLOCKTYPES; i++)
         delete [] mOccupation[i];
 
     if (mWalkLayer)
@@ -622,9 +622,10 @@ const Tileset *Map::getTilesetWithGid(const int gid) const
         return nullptr;
 }
 
-void Map::blockTile(const int x, const int y, const BlockType type)
+void Map::blockTile(const int x, const int y,
+                    const BlockType::BlockType type)
 {
-    if (type == BLOCKTYPE_NONE || !contains(x, y))
+    if (type == BlockType::NONE || !contains(x, y))
         return;
 
     const int tileNum = x + y * mWidth;
@@ -634,30 +635,30 @@ void Map::blockTile(const int x, const int y, const BlockType type)
     {
         switch (type)
         {
-            case BLOCKTYPE_WALL:
+            case BlockType::WALL:
                 mMetaTiles[tileNum].blockmask |= BLOCKMASK_WALL;
                 break;
-            case BLOCKTYPE_CHARACTER:
+            case BlockType::CHARACTER:
                 mMetaTiles[tileNum].blockmask |= BLOCKMASK_CHARACTER;
                 break;
-            case BLOCKTYPE_MONSTER:
+            case BlockType::MONSTER:
                 mMetaTiles[tileNum].blockmask |= BLOCKMASK_MONSTER;
                 break;
-            case BLOCKTYPE_AIR:
+            case BlockType::AIR:
                 mMetaTiles[tileNum].blockmask |= BLOCKMASK_AIR;
                 break;
-            case BLOCKTYPE_WATER:
+            case BlockType::WATER:
                 mMetaTiles[tileNum].blockmask |= BLOCKMASK_WATER;
                 break;
-            case BLOCKTYPE_GROUND:
+            case BlockType::GROUND:
                 mMetaTiles[tileNum].blockmask |= BLOCKMASK_GROUND;
                 break;
-            case BLOCKTYPE_GROUNDTOP:
+            case BlockType::GROUNDTOP:
                 mMetaTiles[tileNum].blockmask |= BLOCKMASK_GROUNDTOP;
                 break;
             default:
-            case BLOCKTYPE_NONE:
-            case NB_BLOCKTYPES:
+            case BlockType::NONE:
+            case BlockType::NB_BLOCKTYPES:
                 // Do nothing.
                 break;
         }
@@ -686,7 +687,7 @@ unsigned char Map::getBlockMask(const int x, const int y) const
 
 void Map::setWalk(const int x, const int y, const bool walkable A_UNUSED)
 {
-    blockTile(x, y, Map::BLOCKTYPE_GROUNDTOP);
+    blockTile(x, y, BlockType::GROUNDTOP);
 }
 
 bool Map::contains(const int x, const int y) const
diff --git a/src/resources/map/map.h b/src/resources/map/map.h
index dac1778c3..0085206a6 100644
--- a/src/resources/map/map.h
+++ b/src/resources/map/map.h
@@ -27,6 +27,7 @@
 
 #include "being/actor.h"
 
+#include "resources/map/blocktype.h"
 #include "resources/map/metatile.h"
 #include "resources/map/properties.h"
 
@@ -66,19 +67,6 @@ typedef AmbientLayerVector::iterator AmbientLayerVectorIter;
 class Map final : public Properties, public ConfigListener
 {
     public:
-        enum BlockType
-        {
-            BLOCKTYPE_NONE = -1,
-            BLOCKTYPE_WALL,
-            BLOCKTYPE_CHARACTER,
-            BLOCKTYPE_MONSTER,
-            BLOCKTYPE_AIR,
-            BLOCKTYPE_WATER,
-            BLOCKTYPE_GROUND,
-            BLOCKTYPE_GROUNDTOP,
-            NB_BLOCKTYPES
-        };
-
         enum CollisionTypes
         {
             COLLISION_EMPTY = 0,        // no collision
@@ -175,7 +163,8 @@ class Map final : public Properties, public ConfigListener
         /**
          * Marks a tile as occupied.
          */
-        void blockTile(const int x, const int y, const BlockType type);
+        void blockTile(const int x, const int y,
+                       const BlockType::BlockType type);
 
         /**
          * Gets walkability for a tile with a blocking bitmask. When called
@@ -399,7 +388,7 @@ class Map final : public Properties, public ConfigListener
         /**
          * Blockmasks for different entities
          */
-        unsigned *mOccupation[NB_BLOCKTYPES];
+        unsigned *mOccupation[BlockType::NB_BLOCKTYPES];
 
         int mWidth;
         int mHeight;