From 478ffec82dae4f55c38ccd424079166ec8c38905 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Sat, 30 May 2015 00:27:14 +0300
Subject: Convert TargetCursorSize enum into strong typed enum.

---
 src/being/actorsprite.cpp | 20 +++++++++++---------
 src/being/actorsprite.h   |  5 ++---
 src/being/being.cpp       |  2 +-
 src/being/being.h         |  4 ++--
 4 files changed, 16 insertions(+), 15 deletions(-)

(limited to 'src/being')

diff --git a/src/being/actorsprite.cpp b/src/being/actorsprite.cpp
index b7e30cacd..eb2268eb9 100644
--- a/src/being/actorsprite.cpp
+++ b/src/being/actorsprite.cpp
@@ -42,18 +42,18 @@
 #include "debug.h"
 
 #define for_each_cursors() \
-    for (int size = TargetCursorSize::SMALL; \
-         size < TargetCursorSize::NUM_TC; \
+    for (int size = static_cast<int>(TargetCursorSize::SMALL); \
+         size < static_cast<int>(TargetCursorSize::NUM_TC); \
          size ++) \
     { \
-        for (int type = TargetCursorType::NORMAL; \
-             type < TargetCursorType::NUM_TCT; \
+        for (int type = static_cast<int>(TargetCursorType::NORMAL); \
+             type < static_cast<int>(TargetCursorType::NUM_TCT); \
              type ++) \
 
 #define end_foreach }
 
 AnimatedSprite *ActorSprite::targetCursor[TargetCursorType::NUM_TCT]
-    [TargetCursorSize::NUM_TC];
+    [static_cast<size_t>(TargetCursorSize::NUM_TC)];
 bool ActorSprite::loaded = false;
 
 ActorSprite::ActorSprite(const BeingId id) :
@@ -157,9 +157,11 @@ void ActorSprite::setTargetType(const TargetCursorType::Type type)
         mUsedTargetCursor = targetCursor[static_cast<int>(type)][sz];
         if (mUsedTargetCursor)
         {
-            static const int targetWidths[TargetCursorSize::NUM_TC]
+            static const int targetWidths[static_cast<size_t>(
+                TargetCursorSize::NUM_TC)]
                 = {0, 0, 0};
-            static const int targetHeights[TargetCursorSize::NUM_TC]
+            static const int targetHeights[static_cast<size_t>(
+                TargetCursorSize::NUM_TC)]
                 = {-mapTileSize / 2, -mapTileSize / 2, -mapTileSize};
 
             mCursorPaddingX = static_cast<int>(targetWidths[sz]);
@@ -361,7 +363,7 @@ static const char *cursorType(const int type)
     }
 }
 
-static const char *cursorSize(const int size)
+static const char *cursorSize(const TargetCursorSizeT size)
 {
     switch (size)
     {
@@ -386,7 +388,7 @@ void ActorSprite::initTargetCursor()
             Theme::resolveThemePath(strprintf(
             targetCursorFile.c_str(),
             cursorType(type),
-            cursorSize(size))));
+            cursorSize(static_cast<TargetCursorSizeT>(size)))));
     }
     end_foreach
 }
diff --git a/src/being/actorsprite.h b/src/being/actorsprite.h
index 97553171a..9ba16a64c 100644
--- a/src/being/actorsprite.h
+++ b/src/being/actorsprite.h
@@ -90,8 +90,7 @@ class ActorSprite notfinal : public CompoundSprite, public Actor
         /**
          * Returns the required size of a target cursor for this being.
          */
-        virtual TargetCursorSize::Size getTargetCursorSize() const
-                                                             A_WARN_UNUSED
+        virtual TargetCursorSizeT getTargetCursorSize() const A_WARN_UNUSED
         { return TargetCursorSize::MEDIUM; }
 
         virtual int getTargetOffsetX() const A_WARN_UNUSED
@@ -216,7 +215,7 @@ class ActorSprite notfinal : public CompoundSprite, public Actor
 
         /** Animated target cursors. */
         static AnimatedSprite *targetCursor[TargetCursorType::NUM_TCT]
-            [TargetCursorSize::NUM_TC];
+            [static_cast<size_t>(TargetCursorSize::NUM_TC)];
 
         static bool loaded;
 
diff --git a/src/being/being.cpp b/src/being/being.cpp
index f433ec964..95d7330ed 100644
--- a/src/being/being.cpp
+++ b/src/being/being.cpp
@@ -442,7 +442,7 @@ void Being::setSubtype(const BeingTypeId subtype,
     }
 }
 
-TargetCursorSize::Size Being::getTargetCursorSize() const
+TargetCursorSizeT Being::getTargetCursorSize() const
 {
     if (!mInfo)
         return TargetCursorSize::SMALL;
diff --git a/src/being/being.h b/src/being/being.h
index 63b531ff3..1837f9cbe 100644
--- a/src/being/being.h
+++ b/src/being/being.h
@@ -372,8 +372,8 @@ class Being notfinal : public ActorSprite,
         const BeingInfo *getInfo() const A_WARN_UNUSED
         { return mInfo; }
 
-        TargetCursorSize::Size getTargetCursorSize() const override final
-                                                     A_WARN_UNUSED;
+        TargetCursorSizeT getTargetCursorSize() const override final
+                                                A_WARN_UNUSED;
 
         int getTargetOffsetX() const override A_WARN_UNUSED
         {
-- 
cgit v1.2.3-60-g2f50