Renamed Spriteset to ImageSet.

23 files changed, 121 insertions, 119 deletions

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 261bb161..2dd84177 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -246,8 +246,8 @@ SET(SRCS
     resources/soundeffect.cpp
     resources/spritedef.h
     resources/spritedef.cpp
-    resources/spriteset.h
-    resources/spriteset.cpp
+    resources/imageset.h
+    resources/imageset.cpp
     resources/buddylist.h
     resources/buddylist.cpp
     utils/base64.cpp
@@ -329,4 +329,4 @@ TARGET_LINK_LIBRARIES(tmw
 
 INSTALL(TARGETS tmw RUNTIME DESTINATION ${PKG_BINDIR})
 
-SET_TARGET_PROPERTIES(tmw PROPERTIES COMPILE_FLAGS "${FLAGS}")
\ No newline at end of file
+SET_TARGET_PROPERTIES(tmw PROPERTIES COMPILE_FLAGS "${FLAGS}")
diff --git a/src/Makefile.am b/src/Makefile.am
index a8632678..a71414ed 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -195,8 +195,8 @@ tmw_SOURCES = gui/browserbox.cpp \
 	      resources/soundeffect.cpp \
 	      resources/spritedef.h \
 	      resources/spritedef.cpp \
-	      resources/spriteset.h \
-	      resources/spriteset.cpp \
+	      resources/imageset.h \
+	      resources/imageset.cpp \
 	      resources/buddylist.h \
 	      resources/buddylist.cpp \
 	      utils/base64.cpp \
@@ -269,4 +269,4 @@ INCLUDES =					\
 tmw_LDFLAGS = $(all_libraries) $(LIBSDL_RPATH) `pkg-config --libs libxml-2.0`
 tmw_CXXFLAGS = -Wall -Werror $(OPENGL_CFLAGS) $(LIBSDL_CFLAGS) `pkg-config --cflags libxml-2.0` $(CURL_CFLAGS)
 tmw_LDADD = $(LIBSDL_LIBS) -lguichan_sdl $(OPENGL_LIBS) $(CURL_LIBS)
-tmw_TARGET = tmw
\ No newline at end of file
+tmw_TARGET = tmw
diff --git a/src/animatedsprite.cpp b/src/animatedsprite.cpp
index 3d1979a9..7260a512 100644
--- a/src/animatedsprite.cpp
+++ b/src/animatedsprite.cpp
@@ -30,7 +30,6 @@
 #include "resources/animation.h"
 #include "resources/image.h"
 #include "resources/resourcemanager.h"
-#include "resources/spriteset.h"
 
 #include "utils/xml.h"
 
diff --git a/src/being.cpp b/src/being.cpp
index 03129c61..930c2d24 100644
--- a/src/being.cpp
+++ b/src/being.cpp
@@ -32,7 +32,7 @@
 #include "map.h"
 
 #include "resources/resourcemanager.h"
-#include "resources/spriteset.h"
+#include "resources/imageset.h"
 
 #include "gui/gui.h"
 
@@ -40,7 +40,7 @@
 #include "utils/tostring.h"
 
 int Being::instances = 0;
-Spriteset *Being::emotionset = NULL;
+ImageSet *Being::emotionSet = NULL;
 
 Being::Being(Uint32 id, Uint16 job, Map *map):
     mJob(job),
@@ -69,8 +69,8 @@ Being::Being(Uint32 id, Uint16 job, Map *map):
     {
         // Load the emotion set
         ResourceManager *rm = ResourceManager::getInstance();
-        emotionset = rm->getSpriteset("graphics/sprites/emotions.png", 30, 32);
-        if (!emotionset) logger->error("Unable to load emotions spriteset!");
+        emotionSet = rm->getImageSet("graphics/sprites/emotions.png", 30, 32);
+        if (!emotionSet) logger->error("Unable to load emotions!");
     }
 
     instances++;
@@ -86,8 +86,8 @@ Being::~Being()
 
     if (instances == 0)
     {
-        emotionset->decRef();
-        emotionset = NULL;
+        emotionSet->decRef();
+        emotionSet = NULL;
     }
 }
 
@@ -371,7 +371,7 @@ Being::drawEmotion(Graphics *graphics, Sint32 offsetX, Sint32 offsetY)
     int px = mPx + offsetX + 3;
     int py = mPy + offsetY - 60;
 
-    graphics->drawImage(emotionset->get(mEmotion - 1), px, py);
+    graphics->drawImage(emotionSet->get(mEmotion - 1), px, py);
 }
 
 void
diff --git a/src/being.h b/src/being.h
index 9dda42a7..08b0e710 100644
--- a/src/being.h
+++ b/src/being.h
@@ -41,7 +41,7 @@ class Equipment;
 class Item;
 class Map;
 class Graphics;
-class Spriteset;
+class ImageSet;
 
 /**
  * A position along a being's path.
@@ -392,7 +392,7 @@ class Being : public Sprite
 
     private:
         static int instances;           /**< Number of Being instances */
-        static Spriteset *emotionset;   /**< Emoticons used by beings */
+        static ImageSet *emotionSet;    /**< Emoticons used by beings */
 };
 
 #endif
diff --git a/src/engine.cpp b/src/engine.cpp
index be195c9f..8546f150 100644
--- a/src/engine.cpp
+++ b/src/engine.cpp
@@ -48,7 +48,6 @@
 #include "resources/mapreader.h"
 #include "resources/monsterdb.h"
 #include "resources/resourcemanager.h"
-#include "resources/spriteset.h"
 
 #include "utils/dtor.h"
 #include "utils/tostring.h"
@@ -82,7 +81,8 @@ void Engine::changeMap(const std::string &mapPath)
 
     // Notify the minimap and beingManager about the map change
     Image *mapImage = NULL;
-    if (newMap->hasProperty("minimap")) {
+    if (newMap->hasProperty("minimap"))
+    {
         ResourceManager *resman = ResourceManager::getInstance();
         mapImage = resman->getImage(newMap->getProperty("minimap"));
     }
diff --git a/src/floor_item.cpp b/src/floor_item.cpp
index f33f7eb4..5d83e1dd 100644
--- a/src/floor_item.cpp
+++ b/src/floor_item.cpp
@@ -27,7 +27,6 @@
 
 #include "resources/itemdb.h"
 #include "resources/iteminfo.h"
-#include "resources/spriteset.h"
 
 
 FloorItem::FloorItem(unsigned int id,
diff --git a/src/gui/equipmentwindow.cpp b/src/gui/equipmentwindow.cpp
index ec525c47..ec84491e 100644
--- a/src/gui/equipmentwindow.cpp
+++ b/src/gui/equipmentwindow.cpp
@@ -30,7 +30,6 @@
 
 #include "../resources/iteminfo.h"
 #include "../resources/resourcemanager.h"
-#include "../resources/spriteset.h"
 
 #include "../utils/tostring.h"
 
diff --git a/src/gui/itemcontainer.cpp b/src/gui/itemcontainer.cpp
index 055a07cb..334770f8 100644
--- a/src/gui/itemcontainer.cpp
+++ b/src/gui/itemcontainer.cpp
@@ -35,7 +35,6 @@
 #include "../resources/image.h"
 #include "../resources/iteminfo.h"
 #include "../resources/resourcemanager.h"
-#include "../resources/spriteset.h"
 
 #include "../utils/tostring.h"
 
@@ -65,7 +64,8 @@ ItemContainer::logic()
 
     int i = mInventory->getLastUsedSlot() - 1; // Count from 0, usage from 2
 
-    if (i != mMaxItems) {
+    if (i != mMaxItems)
+    {
         mMaxItems = i;
         setWidth(getWidth());
     }
@@ -197,9 +197,9 @@ ItemContainer::mousePressed(gcn::MouseEvent &event)
         int my = event.getY();
         int index = mx / gridWidth + ((my / gridHeight) * columns) + 2;
 
-        if (index > INVENTORY_SIZE) {
+        if (index > INVENTORY_SIZE)
             index = INVENTORY_SIZE - 1;
-        }
+
         setSelectedItem(mInventory->getItem(index));
     }
 }
diff --git a/src/gui/viewport.cpp b/src/gui/viewport.cpp
index c1f17804..84634ca6 100644
--- a/src/gui/viewport.cpp
+++ b/src/gui/viewport.cpp
@@ -41,7 +41,7 @@
 #include "../resources/animation.h"
 #include "../resources/monsterinfo.h"
 #include "../resources/resourcemanager.h"
-#include "../resources/spriteset.h"
+#include "../resources/imageset.h"
 
 #include "../utils/tostring.h"
 
@@ -66,25 +66,26 @@ Viewport::Viewport():
 
     mPopupMenu = new PopupMenu();
 
-    // Load target cursors.
+    // Load target cursors
     ResourceManager *resman = ResourceManager::getInstance();
+    mInRangeImages = resman->getImageSet(
+            "graphics/gui/target-cursor-blue.png", 44, 35);
+    mOutRangeImages = resman->getImageSet(
+            "graphics/gui/target-cursor-red.png", 44, 35);
     Animation *animInRange = new Animation();
-    //Load animation frames into a spriteset, with each frame being 44x35
-    Spriteset *ssInRange = resman->getSpriteset("graphics/gui/target-cursor-blue.png", 44, 35);
-    for(int i = 0; i < 8; ++i)
+    Animation *animOutRange = new Animation();
+
+    for (unsigned int i = 0; i < mInRangeImages->size(); ++i)
     {
-        //Have a delay of 75
-        animInRange->addFrame(ssInRange->get(i),75,0,0);
+        animInRange->addFrame(mInRangeImages->get(i), 75, 0, 0);
     }
-    mTargetCursorInRange = new SimpleAnimation(animInRange);
-    Animation *animOutRange = new Animation();
-    //Load animation frames into a spriteset, with each frame being 44x35
-    Spriteset *ssOutRange = resman->getSpriteset("graphics/gui/target-cursor-red.png", 44, 35);
-    for(int j = 0; j < 8; ++j)
+
+    for (unsigned int j = 0; j < mOutRangeImages->size(); ++j)
     {
-        //Have a delay of 75
-        animOutRange->addFrame(ssOutRange->get(j),75,0,0);
+        animOutRange->addFrame(mOutRangeImages->get(j), 75, 0, 0);
     }
+
+    mTargetCursorInRange = new SimpleAnimation(animInRange);
     mTargetCursorOutRange = new SimpleAnimation(animOutRange);
 }
 
@@ -94,6 +95,9 @@ Viewport::~Viewport()
 
     delete mTargetCursorInRange;
     delete mTargetCursorOutRange;
+
+    mInRangeImages->decRef();
+    mOutRangeImages->decRef();
 }
 
 void
diff --git a/src/gui/viewport.h b/src/gui/viewport.h
index 6bb82d7f..84efeff3 100644
--- a/src/gui/viewport.h
+++ b/src/gui/viewport.h
@@ -33,6 +33,7 @@
 class Map;
 class Being;
 class FloorItem;
+class ImageSet;
 class Item;
 class PopupMenu;
 class Graphics;
@@ -139,13 +140,13 @@ class Viewport : public WindowContainer, public gcn::MouseListener,
          * TODO Find some way to get rid of Being here
          */
         void showPopup(int x, int y, Being *being);
-        
+
         /**
          * Draws range based target cursor
          */
         void
         drawTargetCursor(Graphics *graphics);
-        
+
         /**
          * Draws target name
          */
@@ -162,11 +163,14 @@ class Viewport : public WindowContainer, public gcn::MouseListener,
         int mCameraX;              /**< Current viewpoint in tiles. */
         int mCameraY;              /**< Current viewpoint in tiles. */
         bool mShowDebugPath;       /**< Show a path from player to pointer. */
-        
-        /**
-         * Target animated cursor.
-         */
+
+        ImageSet *mInRangeImages;  /**< Images of in range target cursor. */
+        ImageSet *mOutRangeImages; /**< Images of out of range target cursor.*/
+
+        /** Animated in range target cursor. */
         SimpleAnimation *mTargetCursorInRange;
+
+        /** Animated out of range target cursor. */
         SimpleAnimation *mTargetCursorOutRange;
 
         bool mPlayerFollowMouse;
diff --git a/src/main.cpp b/src/main.cpp
index 2c8e970f..88a862e0 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -77,7 +77,6 @@
 #include "resources/itemdb.h"
 #include "resources/monsterdb.h"
 #include "resources/resourcemanager.h"
-#include "resources/spriteset.h"
 
 #include "utils/dtor.h"
 #include "utils/tostring.h"
diff --git a/src/npc.cpp b/src/npc.cpp
index e96ad0b7..8081770c 100644
--- a/src/npc.cpp
+++ b/src/npc.cpp
@@ -31,8 +31,6 @@
 
 #include "gui/gui.h"
 
-class Spriteset;
-
 NPC *current_npc = 0;
 
 NPC::NPC(Uint32 id, Uint16 job, Map *map, Network *network):
diff --git a/src/resources/animation.h b/src/resources/animation.h
index 54142bcb..d0d11c69 100644
--- a/src/resources/animation.h
+++ b/src/resources/animation.h
@@ -29,7 +29,6 @@
 #include <libxml/tree.h>
 
 class Image;
-class Spriteset;
 
 /**
  * A single frame in an animation, with a delay and an offset.
diff --git a/src/resources/spriteset.cpp b/src/resources/imageset.cpp
index 96bcef0c..677c024b 100644
--- a/src/resources/spriteset.cpp
+++ b/src/resources/imageset.cpp
@@ -21,7 +21,7 @@
  *  $Id$
  */
 
-#include "spriteset.h"
+#include "imageset.h"
 
 #include "../log.h"
 
@@ -29,7 +29,7 @@
 
 #include "../utils/dtor.h"
 
-Spriteset::Spriteset(const std::string& idPath,
+ImageSet::ImageSet(const std::string& idPath,
                      Image *img,
                      int width, int height):
     Resource(idPath)
@@ -38,28 +38,28 @@ Spriteset::Spriteset(const std::string& idPath,
     {
         for (int x = 0; x + width <= img->getWidth(); x += width)
         {
-            mSpriteset.push_back(img->getSubImage(x, y, width, height));
+            mImages.push_back(img->getSubImage(x, y, width, height));
         }
     }
     mWidth = width;
     mHeight = height;
 }
 
-Spriteset::~Spriteset()
+ImageSet::~ImageSet()
 {
-    for_each(mSpriteset.begin(), mSpriteset.end(), make_dtor(mSpriteset));
+    for_each(mImages.begin(), mImages.end(), make_dtor(mImages));
 }
 
 Image*
-Spriteset::get(size_type i)
+ImageSet::get(size_type i)
 {
-    if (i >= mSpriteset.size())
+    if (i >= mImages.size())
     {
-        logger->log("Warning: Sprite #%i does not exist in this spriteset", i);
+        logger->log("Warning: Sprite #%i does not exist in this image set", i);
         return NULL;
     }
     else
     {
-        return mSpriteset[i];
+        return mImages[i];
     }
 }
diff --git a/src/resources/spriteset.h b/src/resources/imageset.h
index 7f6b42df..3469a3bb 100644
--- a/src/resources/spriteset.h
+++ b/src/resources/imageset.h
@@ -21,8 +21,8 @@
  *  $Id$
  */
 
-#ifndef _TMW_SPRITESET_H
-#define _TMW_SPRITESET_H
+#ifndef _TMW_IMAGESET_H
+#define _TMW_IMAGESET_H
 
 #include <vector>
 
@@ -33,21 +33,19 @@ class Image;
 
 /**
  * Stores a set of subimages originating from a single image.
- *
- * TODO: Should probably be renamed to ImageSet or TileSet.
  */
-class Spriteset : public Resource
+class ImageSet : public Resource
 {
     public:
         /*
          * Cuts the passed image in a grid of sub images.
          */
-        Spriteset(const std::string &idPath, Image *img, int w, int h);
+        ImageSet(const std::string &idPath, Image *img, int w, int h);
 
         /**
          * Destructor.
          */
-        ~Spriteset();
+        ~ImageSet();
 
         int getWidth() { return mWidth; };
 
@@ -56,14 +54,13 @@ class Spriteset : public Resource
         typedef std::vector<Image*>::size_type size_type;
         Image* get(size_type i);
 
-        size_type size() { return mSpriteset.size(); }
+        size_type size() { return mImages.size(); }
 
     private:
-        // Vector storing the whole spriteset.
-        std::vector<Image*> mSpriteset;
-        // Height and width of the images in the spriteset
-        int mHeight;
-        int mWidth;
+        std::vector<Image*> mImages;
+
+        int mHeight; /**< Height of the images in the image set. */
+        int mWidth;  /**< Width of the images in the image set. */
 };
 
 #endif
diff --git a/src/resources/resourcemanager.cpp b/src/resources/resourcemanager.cpp
index 37a82b0c..985c11dd 100644
--- a/src/resources/resourcemanager.cpp
+++ b/src/resources/resourcemanager.cpp
@@ -31,7 +31,7 @@
 #include "image.h"
 #include "music.h"
 #include "soundeffect.h"
-#include "spriteset.h"
+#include "imageset.h"
 #include "spritedef.h"
 
 #include "../log.h"
@@ -46,7 +46,7 @@ ResourceManager::ResourceManager()
 
 ResourceManager::~ResourceManager()
 {
-    // Release any remaining spritedefs first because they depend on spritesets
+    // Release any remaining spritedefs first because they depend on image sets
     ResourceIterator iter = mResources.begin();
     while (iter != mResources.end())
     {
@@ -63,11 +63,11 @@ ResourceManager::~ResourceManager()
         }
     }
 
-    // Release any remaining spritesets first because they depend on images
+    // Release any remaining image sets first because they depend on images
     iter = mResources.begin();
     while (iter != mResources.end())
     {
-        if (dynamic_cast<Spriteset*>(iter->second) != 0)
+        if (dynamic_cast<ImageSet*>(iter->second) != 0)
         {
             cleanUp(iter->second);
             ResourceIterator toErase = iter;
@@ -229,8 +229,8 @@ ResourceManager::getSoundEffect(const std::string &idPath)
     return dynamic_cast<SoundEffect*>(get(SOUND_EFFECT, idPath));
 }
 
-Spriteset*
-ResourceManager::getSpriteset(const std::string &imagePath, int w, int h)
+ImageSet*
+ResourceManager::getImageSet(const std::string &imagePath, int w, int h)
 {
     std::stringstream ss;
     ss << imagePath << "[" << w << "x" << h << "]";
@@ -240,7 +240,7 @@ ResourceManager::getSpriteset(const std::string &imagePath, int w, int h)
 
     if (resIter != mResources.end()) {
         resIter->second->incRef();
-        return dynamic_cast<Spriteset*>(resIter->second);
+        return dynamic_cast<ImageSet*>(resIter->second);
     }
 
     Image *img = getImage(imagePath);
@@ -249,13 +249,13 @@ ResourceManager::getSpriteset(const std::string &imagePath, int w, int h)
         return NULL;
     }
 
-    Spriteset *spriteset = new Spriteset(idPath, img, w, h);
-    spriteset->incRef();
-    mResources[idPath] = spriteset;
+    ImageSet *imageSet = new ImageSet(idPath, img, w, h);
+    imageSet->incRef();
+    mResources[idPath] = imageSet;
 
     img->decRef();
 
-    return spriteset;
+    return imageSet;
 }
 
 SpriteDef*
diff --git a/src/resources/resourcemanager.h b/src/resources/resourcemanager.h
index e176e337..db29e6d3 100644
--- a/src/resources/resourcemanager.h
+++ b/src/resources/resourcemanager.h
@@ -33,7 +33,7 @@ class Resource;
 class Image;
 class Music;
 class SoundEffect;
-class Spriteset;
+class ImageSet;
 class SpriteDef;
 
 /**
@@ -143,11 +143,11 @@ class ResourceManager
         getSoundEffect(const std::string &idPath);
 
         /**
-         * Creates a spriteset based on the image referenced by the given
+         * Creates a image set based on the image referenced by the given
          * path and the supplied sprite sizes
          */
-        Spriteset*
-        getSpriteset(const std::string &imagePath, int w, int h);
+        ImageSet*
+        getImageSet(const std::string &imagePath, int w, int h);
 
         /**
          * Creates a sprite definition based on a given path and the supplied
diff --git a/src/resources/spritedef.cpp b/src/resources/spritedef.cpp
index feb6f8f8..d29bd847 100644
--- a/src/resources/spritedef.cpp
+++ b/src/resources/spritedef.cpp
@@ -28,7 +28,7 @@
 #include "animation.h"
 #include "action.h"
 #include "resourcemanager.h"
-#include "spriteset.h"
+#include "imageset.h"
 #include "image.h"
 
 #include "../utils/xml.h"
@@ -135,30 +135,30 @@ SpriteDef::loadImageSet(xmlNodePtr node)
     std::string imageSrc = XML::getProperty(node, "src", "");
 
     ResourceManager *resman = ResourceManager::getInstance();
-    Spriteset *spriteset = resman->getSpriteset(imageSrc, width, height);
+    ImageSet *imageSet = resman->getImageSet(imageSrc, width, height);
 
-    if (!spriteset)
+    if (!imageSet)
     {
         logger->error("Couldn't load imageset!");
     }
 
-    mSpritesets[name] = spriteset;
+    mImageSets[name] = imageSet;
 }
 
 void
 SpriteDef::loadAction(xmlNodePtr node, int variant_offset)
 {
     const std::string actionName = XML::getProperty(node, "name", "");
-    const std::string imagesetName = XML::getProperty(node, "imageset", "");
+    const std::string imageSetName = XML::getProperty(node, "imageset", "");
 
-    SpritesetIterator si = mSpritesets.find(imagesetName);
-    if (si == mSpritesets.end())
+    ImageSetIterator si = mImageSets.find(imageSetName);
+    if (si == mImageSets.end())
     {
         logger->log("Warning: imageset \"%s\" not defined in %s",
-                imagesetName.c_str(), getIdPath().c_str());
+                imageSetName.c_str(), getIdPath().c_str());
         return;
     }
-    Spriteset *imageset = si->second;
+    ImageSet *imageSet = si->second;
 
     SpriteAction actionType = makeSpriteAction(actionName);
     if (actionType == ACTION_INVALID)
@@ -183,14 +183,14 @@ SpriteDef::loadAction(xmlNodePtr node, int variant_offset)
     {
         if (xmlStrEqual(animationNode->name, BAD_CAST "animation"))
         {
-            loadAnimation(animationNode, action, imageset, variant_offset);
+            loadAnimation(animationNode, action, imageSet, variant_offset);
         }
     }
 }
 
 void
 SpriteDef::loadAnimation(xmlNodePtr animationNode,
-                         Action *action, Spriteset *imageset,
+                         Action *action, ImageSet *imageSet,
                          int variant_offset)
 {
     std::string directionName =
@@ -215,8 +215,8 @@ SpriteDef::loadAnimation(xmlNodePtr animationNode,
         int delay = XML::getProperty(frameNode, "delay", 0);
         int offsetX = XML::getProperty(frameNode, "offsetX", 0);
         int offsetY = XML::getProperty(frameNode, "offsetY", 0);
-        offsetY -= imageset->getHeight() - 32;
-        offsetX -= imageset->getWidth() / 2 - 16;
+        offsetY -= imageSet->getHeight() - 32;
+        offsetX -= imageSet->getWidth() / 2 - 16;
 
         if (xmlStrEqual(frameNode->name, BAD_CAST "frame"))
         {
@@ -228,7 +228,7 @@ SpriteDef::loadAnimation(xmlNodePtr animationNode,
                 continue;
             }
 
-            Image *img = imageset->get(index + variant_offset);
+            Image *img = imageSet->get(index + variant_offset);
 
             if (!img)
             {
@@ -251,7 +251,7 @@ SpriteDef::loadAnimation(xmlNodePtr animationNode,
 
             while (end >= start)
             {
-                Image *img = imageset->get(start + variant_offset);
+                Image *img = imageSet->get(start + variant_offset);
 
                 if (!img)
                 {
@@ -296,8 +296,8 @@ SpriteDef::substituteAction(SpriteAction complete, SpriteAction with)
 
 SpriteDef::~SpriteDef()
 {
-    for (SpritesetIterator i = mSpritesets.begin();
-            i != mSpritesets.end(); ++i)
+    for (ImageSetIterator i = mImageSets.begin();
+            i != mImageSets.end(); ++i)
     {
         i->second->decRef();
     }
diff --git a/src/resources/spritedef.h b/src/resources/spritedef.h
index 057129ad..6d335b02 100644
--- a/src/resources/spritedef.h
+++ b/src/resources/spritedef.h
@@ -32,7 +32,7 @@
 #include <libxml/tree.h>
 
 class Action;
-class Spriteset;
+class ImageSet;
 
 enum SpriteAction
 {
@@ -111,7 +111,7 @@ class SpriteDef : public Resource
          */
         void
         loadAnimation(xmlNodePtr animationNode,
-                      Action *action, Spriteset *imageset,
+                      Action *action, ImageSet *imageSet,
                       int variant_offset);
 
         /**
@@ -140,12 +140,12 @@ class SpriteDef : public Resource
         makeSpriteDirection(const std::string &direction);
 
 
-        typedef std::map<std::string, Spriteset*> Spritesets;
-        typedef Spritesets::iterator SpritesetIterator;
+        typedef std::map<std::string, ImageSet*> ImageSets;
+        typedef ImageSets::iterator ImageSetIterator;
 
         typedef std::map<SpriteAction, Action*> Actions;
 
-        Spritesets mSpritesets;
+        ImageSets mImageSets;
         Actions mActions;
         Action *mAction;
         SpriteDirection mDirection;
diff --git a/src/simpleanimation.cpp b/src/simpleanimation.cpp
index a0aedc06..5fc35bcd 100644
--- a/src/simpleanimation.cpp
+++ b/src/simpleanimation.cpp
@@ -23,12 +23,10 @@
 
 #include "simpleanimation.h"
 
-#include "graphics.h"
-
 
 void SimpleAnimation::update(unsigned int timePassed)
 {
-    mAnimationTime+=timePassed;
+    mAnimationTime += timePassed;
     while (mAnimationTime > mCurrentFrame->delay)
     {
         mAnimationTime -= mCurrentFrame->delay;
diff --git a/src/simpleanimation.h b/src/simpleanimation.h
index 3eb51c7e..a56c31da 100644
--- a/src/simpleanimation.h
+++ b/src/simpleanimation.h
@@ -27,7 +27,6 @@
 #include "resources/animation.h"
 
 class Frame;
-class Graphics;
 
 /**
  * This class is a leightweight alternative to the AnimatedSprite class.
@@ -50,10 +49,17 @@ class SimpleAnimation
         Image *getCurrentImage() const;
 
     private:
-        Animation *mAnimation;          /**< The hosted animation */
-        unsigned int mAnimationTime;    /**< Time in game ticks the current frame is shown*/
-        unsigned int mAnimationPhase;   /**< Index of current animation phase*/
-        Frame *mCurrentFrame;           /**< Current animation phase */
+        /** The hosted animation. */
+        Animation *mAnimation;
+
+        /** Time in game ticks the current frame is shown. */
+        unsigned int mAnimationTime;
+
+        /** Index of current animation frame. */
+        unsigned int mAnimationPhase;
+
+        /** Current animation frame. */
+        Frame *mCurrentFrame;
 };
 
 #endif
diff --git a/src/tileset.h b/src/tileset.h
index 27bc28c3..7521a3e5 100644
--- a/src/tileset.h
+++ b/src/tileset.h
@@ -24,19 +24,19 @@
 #ifndef _TMW_TILESET_H_
 #define _TMW_TILESET_H_
 
-#include "resources/spriteset.h"
+#include "resources/imageset.h"
 
 /**
- * A tileset, which is basically just a spriteset but it stores a firstgid.
+ * A tileset, which is basically just an image set but it stores a firstgid.
  */
-class Tileset : public Spriteset
+class Tileset : public ImageSet
 {
     public:
         /**
          * Constructor.
          */
         Tileset(Image *img, int w, int h, int firstGid):
-            Spriteset("", img, w, h),
+            ImageSet("", img, w, h),
             mFirstGid(firstGid)
         {
         }