From 60745b8038b18d4b7b7198a03547676b92988426 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Tue, 4 Oct 2016 19:38:47 +0300
Subject: Move maplayerposition into enums directory.

---
 src/CMakeLists.txt                         |  1 +
 src/Makefile.am                            |  1 +
 src/enums/resources/map/maplayerposition.h | 37 ++++++++++++++++++++++++++++++
 src/resources/map/map.cpp                  | 16 ++++++++-----
 src/resources/map/map.h                    |  9 ++------
 5 files changed, 51 insertions(+), 13 deletions(-)
 create mode 100644 src/enums/resources/map/maplayerposition.h

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 74e4150ab..3d0eb0af0 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -688,6 +688,7 @@ SET(SRCS
     resources/db/moddb.h
     resources/mapinfo.h
     enums/resources/map/mapitemtype.h
+    enums/resources/map/maplayerposition.h
     resources/mapreader.cpp
     resources/mapreader.h
     resources/memorycounter.cpp
diff --git a/src/Makefile.am b/src/Makefile.am
index 1e61acaa4..360b20e14 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -1300,6 +1300,7 @@ manaplus_SOURCES += main.cpp \
 	      resources/itemtypemapdata.h \
 	      resources/mapinfo.h \
 	      enums/resources/map/mapitemtype.h \
+	      enums/resources/map/maplayerposition.h \
 	      resources/mapreader.cpp \
 	      resources/mapreader.h \
 	      resources/modinfo.cpp \
diff --git a/src/enums/resources/map/maplayerposition.h b/src/enums/resources/map/maplayerposition.h
new file mode 100644
index 000000000..3fb923ff6
--- /dev/null
+++ b/src/enums/resources/map/maplayerposition.h
@@ -0,0 +1,37 @@
+/*
+ *  The ManaPlus Client
+ *  Copyright (C) 2004-2009  The Mana World Development Team
+ *  Copyright (C) 2009-2010  The Mana Developers
+ *  Copyright (C) 2011-2016  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 ENUMS_RESOURCES_MAP_MAPLAYERPOSITION_H
+#define ENUMS_RESOURCES_MAP_MAPLAYERPOSITION_H
+
+#include "enums/simpletypes/enumdefines.h"
+
+#include "localconsts.h"
+
+enumStart(MapLayerPosition)
+{
+    FOREGROUND_LAYERS = 0,
+    BACKGROUND_LAYERS
+}
+enumEnd(MapLayerPosition);
+
+#endif  // ENUMS_RESOURCES_MAP_MAPLAYERPOSITION_H
diff --git a/src/resources/map/map.cpp b/src/resources/map/map.cpp
index 2d6631aa5..f662bedac 100644
--- a/src/resources/map/map.cpp
+++ b/src/resources/map/map.cpp
@@ -352,7 +352,9 @@ void Map::draw(Graphics *restrict const graphics,
                         static_cast<float>(scrollY));
 
     // Draw backgrounds
-    drawAmbientLayers(graphics, BACKGROUND_LAYERS, mOverlayDetail);
+    drawAmbientLayers(graphics,
+        MapLayerPosition::BACKGROUND_LAYERS,
+        mOverlayDetail);
 
     if (mDrawLayersFlags == MapType::BLACKWHITE && userPalette)
     {
@@ -521,7 +523,9 @@ void Map::draw(Graphics *restrict const graphics,
         }
     }
 
-    drawAmbientLayers(graphics, FOREGROUND_LAYERS, mOverlayDetail);
+    drawAmbientLayers(graphics,
+        MapLayerPosition::FOREGROUND_LAYERS,
+        mOverlayDetail);
     BLOCK_END("Map::draw")
 }
 
@@ -639,12 +643,12 @@ void Map::updateAmbientLayers(const float scrollX,
 }
 
 void Map::drawAmbientLayers(Graphics *restrict const graphics,
-                            const LayerType type,
+                            const MapLayerPositionT type,
                             const int detail) const restrict2
 {
     BLOCK_START("Map::drawAmbientLayers")
     // Detail 0 = no ambient effects except background image
-    if (detail <= 0 && type != BACKGROUND_LAYERS)
+    if (detail <= 0 && type != MapLayerPosition::BACKGROUND_LAYERS)
     {
         BLOCK_END("Map::drawAmbientLayers")
         return;
@@ -654,10 +658,10 @@ void Map::drawAmbientLayers(Graphics *restrict const graphics,
     const AmbientLayerVector *restrict layers = nullptr;
     switch (type)
     {
-        case FOREGROUND_LAYERS:
+        case MapLayerPosition::FOREGROUND_LAYERS:
             layers = &mForegrounds;
             break;
-        case BACKGROUND_LAYERS:
+        case MapLayerPosition::BACKGROUND_LAYERS:
             layers = &mBackgrounds;
             break;
         default:
diff --git a/src/resources/map/map.h b/src/resources/map/map.h
index a1f8c9f5a..ef1a37afa 100644
--- a/src/resources/map/map.h
+++ b/src/resources/map/map.h
@@ -30,6 +30,7 @@
 #include "enums/render/rendertype.h"
 
 #include "enums/resources/map/blocktype.h"
+#include "enums/resources/map/maplayerposition.h"
 #include "enums/resources/map/maptype.h"
 
 #include "resources/memorycounter.h"
@@ -381,12 +382,6 @@ class Map final : public Properties,
         void removeActor(const Actors::iterator &restrict iterator) restrict2;
 
     private:
-        enum LayerType
-        {
-            FOREGROUND_LAYERS = 0,
-            BACKGROUND_LAYERS
-        };
-
         /**
          * Updates scrolling of ambient layers. Has to be called each game tick.
          */
@@ -397,7 +392,7 @@ class Map final : public Properties,
          * Draws the foreground or background layers to the given graphics output.
          */
         void drawAmbientLayers(Graphics *restrict const graphics,
-                               const LayerType type,
+                               const MapLayerPositionT type,
                                const int detail) const restrict2 A_NONNULL(2);
 
         /**
-- 
cgit v1.2.3-70-g09d2