Merged revisions 3828-3829,3831-3838,3841,3843-3844,3847-3872,3874,3876-3900 via svnmerge from

https://themanaworld.svn.sourceforge.net/svnroot/themanaworld/tmw/branches/0.0

........
  r3828 | crush_tmw | 2007-12-31 17:14:27 +0100 (Mon, 31 Dec 2007) | 1 line
  
  Added config options to set the scroll center. Retained scroll offset during map change for smoother map transitions.
........
  r3859 | b_lindeijer | 2008-01-26 20:38:43 +0100 (Sat, 26 Jan 2008) | 3 lines
  
  Fixed a GCC 4.3 compile error and constified the usage of auto_ptr, since
  that's the way in which we are using them.
........
  r3876 | crush_tmw | 2008-02-11 20:00:43 +0100 (Mon, 11 Feb 2008) | 1 line
  
  Added music and overlay to snake dungeon.
........
  r3883 | crush_tmw | 2008-02-12 15:00:22 +0100 (Tue, 12 Feb 2008) | 1 line
  
  Particle emitters are now activated after the parent particle has moved instead of before (small change which allows a little trick to create polar emitters)
........
  r3887 | umperio | 2008-02-12 20:49:37 +0100 (Tue, 12 Feb 2008) | 1 line
  
  Made pathfinding not halt on collision destination tile, made moving around with mouse smoother. Added possibility to pass through players with key controls.
........
  r3888 | crush_tmw | 2008-02-13 21:49:55 +0100 (Wed, 13 Feb 2008) | 1 line
  
  Added new headgears by Black Don (thanks to QOAL for testing and implementation)
........
  r3891 | umperio | 2008-02-18 09:52:06 +0100 (Mon, 18 Feb 2008) | 1 line
  
  Fixed image name.
........
  r3892 | umperio | 2008-02-18 11:00:45 +0100 (Mon, 18 Feb 2008) | 1 line
  
  Forgot a %s
........
  r3899 | crush_tmw | 2008-02-19 14:23:34 +0100 (Tue, 19 Feb 2008) | 1 line
  
  Map fixes at snake dungeon by QOAL
........
  r3900 | crush_tmw | 2008-02-19 14:32:24 +0100 (Tue, 19 Feb 2008) | 1 line
  
  More map fixes at snake dungeon by QOAL
........

13 files changed, 146 insertions, 85 deletions

diff --git a/ChangeLog b/ChangeLog
index 755ad5d9..696024f8 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -134,19 +134,53 @@
 	* src/gui/gui.cpp: Showing a visible error message to the user when
 	the font file can't be found.
 	
+2008-02-19  Philipp Sehmisch  <tmw@crushnet.org>
+
+	* data/maps/new_22-1.tmx: Map fixes at snake dungeon by QOAL.
+
 2008-02-18  Bjørn Lindeijer  <bjorn@lindeijer.nl>
 
 	* INSTALL: Added notes about installing gettext and cvs and updated
 	required ENet version to 1.2.
 
+2008-02-18  Eugenio Favalli  <elvenprogrammer@gmail.com>
+
+	* data/graphics/sprites/hairstyle7-female.xml, src/sound.cpp,
+	src/utils/strprintf.cpp, tmw.cbp: Fixed image name.
+
 2008-02-13  Philipp Sehmisch  <tmw@crushnet.org>
 
+	* data/equipment.xml, data/items.xml,
+	data/graphics/items/armor-head-crusaderhelm.png,
+	data/graphics/items/armor-head-infantryhelm.png,
+	data/graphics/items/armor-head-knighthelm.png,
+	data/graphics/items/armor-head-warlordhelm.png,
+	data/graphics/sprites/head-crusaderhelm.png,
+	data/graphics/sprites/head-infantryhelm.png,
+	data/graphics/sprites/head-knighthelm.png,
+	data/graphics/sprites/head-warlordhelm.png,
+	data/graphics/sprites/head-crusaderhelm.xml,
+	data/graphics/sprites/head-infantryhelm.xml,
+	data/graphics/sprites/head-knighthelm.xml,
+	data/graphics/sprites/head-warlordhelm.xml: Added new headgears by
+	Black Don (thanks to QOAL for testing and implementation)
 	* data/monsters.xml: Converted movement speed to pixels per second.
 
 2008-02-12  Philipp Sehmisch  <tmw@crushnet.org>
 
 	* data/monsters.xml: Added size and speed to the first four monsters.
 
+2008-02-12  Dennis Friis  <peavey@placid.dk>
+
+	* src/localplayer.cpp, src/map.cpp, src/gui/viewport.cpp, src/being.cpp
+	src/map.h: Made pathfinding not halt on collision destination tile,
+	made moving around with mouse smoother. Added possibility to pass
+	through players with key controls.
+
+2008-02-11  Philipp Sehmisch  <tmw@crushnet.org>
+
+	* data/maps/new_22-1.tmx: Added music and overlay to snake dungeon.
+
 2008-02-10  Philipp Sehmisch  <tmw@crushnet.org>
 
 	* data/maps/new_23-1.tmx: Added Dimonds Cove outdoor map by MerlinX420.
@@ -160,9 +194,6 @@
 2008-02-07  Philipp Sehmisch  <tmw@crushnet.org>
 
 	* src/gui/skill.cpp: Fixed unix compilation problem.
-
-2008-02-07  Philipp Sehmisch  <tmw@crushnet.org>
-
 	* data/monsters.xml: Added different behaviors to maggots,
 	scorpions, red scorpions and green slimes.
 
@@ -196,6 +227,9 @@
 	* src/gui/truetypefont.cpp: Image alpha should also be set to 1, in
 	case it was changed before.
 	* src/gui/truetypefont.h: Corrected documentation.
+	* src/game.h, src/localplayer.h: Fixed a GCC 4.3 compile error and
+	constified the usage of auto_ptr, since that's the way in which we are
+	using them.
 
 2008-01-26  Philipp Sehmisch  <tmw@crushnet.org>
 
@@ -280,6 +314,9 @@
 	* src/game.cpp, src/beingmanager.cpp, src/beingmanager.h,
 	src/keyboardconfig.cpp, src/keyboardconfig.h: Added a key for targeting
 	the nearest player character based on patches by Trinexx.
+	* src/gui/viewport.cpp: Added config options to set the scroll center.
+	* src/gui/viewport.h, src/net/playerhandler.cpp: Retained scroll
+	offset during map change for smoother map transitions.
 
 2007-12-28  Philipp Sehmisch  <tmw@crushnet.org>
 
diff --git a/src/being.cpp b/src/being.cpp
index b187d28a..5a877d85 100644
--- a/src/being.cpp
+++ b/src/being.cpp
@@ -500,6 +500,12 @@ Being::nextStep()
 
     setDirection(dir);
 
+    if (!mMap->getWalk(node.x / 32, node.y / 32))
+    {
+        setAction(STAND);
+        return;
+    }
+
     setPositionInPixels(node.x, node.y);
     setAction(WALK);
     mWalkTime += mStepTime / 10;
diff --git a/src/game.h b/src/game.h
index 3b27660a..28feae44 100644
--- a/src/game.h
+++ b/src/game.h
@@ -59,7 +59,7 @@ class Game : public ConfigListener
         /** The minimum frame time (used for frame limiting). */
         int mMinFrameTime;
 
-        typedef std::auto_ptr<MessageHandler> MessageHandlerPtr;
+        typedef const std::auto_ptr<MessageHandler> MessageHandlerPtr;
         MessageHandlerPtr mBeingHandler;
         MessageHandlerPtr mBuySellHandler;
         MessageHandlerPtr mChatHandler;
diff --git a/src/gui/trade.h b/src/gui/trade.h
index b5b0db6a..cd943a41 100644
--- a/src/gui/trade.h
+++ b/src/gui/trade.h
@@ -92,7 +92,6 @@ class TradeWindow : public Window, gcn::ActionListener, SelectionListener
         void action(const gcn::ActionEvent &event);
 
     private:
-
         enum Status
         {
             PREPARING, /**< Players are adding items. */
diff --git a/src/gui/viewport.cpp b/src/gui/viewport.cpp
index d6c49fb2..7c68b577 100644
--- a/src/gui/viewport.cpp
+++ b/src/gui/viewport.cpp
@@ -52,8 +52,6 @@ Viewport::Viewport():
     mMap(0),
     mViewX(0.0f),
     mViewY(0.0f),
-    mCameraX(0),
-    mCameraY(0),
     mShowDebugPath(false),
     mPlayerFollowMouse(false)
 {
@@ -62,6 +60,8 @@ Viewport::Viewport():
 
     mScrollLaziness = (int) config.getValue("ScrollLaziness", 32);
     mScrollRadius = (int) config.getValue("ScrollRadius", 32);
+    mScrollCenterOffsetX = (int) config.getValue("ScrollCenterOffsetX", 0);
+    mScrollCenterOffsetY = (int) config.getValue("ScrollCenterOffsetY", 0);
 
     config.addListener("ScrollLaziness", this);
     config.addListener("ScrollRadius", this);
@@ -150,8 +150,8 @@ Viewport::draw(gcn::Graphics *gcnGraphics)
     }
 
     // Calculate viewpoint
-    int midTileX = graphics->getWidth() / 2;
-    int midTileY = graphics->getHeight() / 2;
+    int midTileX = (graphics->getWidth() + mScrollCenterOffsetX) / 2;
+    int midTileY = (graphics->getHeight() + mScrollCenterOffsetX) / 2;
 
     int player_x = player_node->mX - midTileX + player_node->getXOffset();
     int player_y = player_node->mY - midTileY + player_node->getYOffset();
@@ -211,19 +211,16 @@ Viewport::draw(gcn::Graphics *gcnGraphics)
         }
     }
 
-    mCameraX = (int) mViewX;
-    mCameraY = (int) mViewY;
-
     // Draw tiles and sprites
     if (mMap)
     {
-        mMap->draw(graphics, mCameraX, mCameraY, 0);
+        mMap->draw(graphics, (int) mViewX, (int) mViewY, 0);
         drawTargetCursor(graphics);
-        mMap->draw(graphics, mCameraX, mCameraY, 1);
-        mMap->draw(graphics, mCameraX, mCameraY, 2);
+        mMap->draw(graphics, (int) mViewX, (int) mViewY, 1);
+        mMap->draw(graphics, (int) mViewX, (int) mViewY, 2);
         if (mShowDebugPath)
         {
-            mMap->drawCollision(graphics, mCameraX, mCameraY);
+            mMap->drawCollision(graphics, (int) mViewX, (int) mViewY);
         }
         mMap->drawOverlay(graphics, mViewX, mViewY,
                 (int) config.getValue("OverlayDetail", 2));
@@ -239,9 +236,9 @@ Viewport::draw(gcn::Graphics *gcnGraphics)
     Beings &beings = beingManager->getAll();
     for (BeingIterator i = beings.begin(); i != beings.end(); i++)
     {
-        (*i)->drawSpeech(graphics, -mCameraX, -mCameraY);
-        (*i)->drawName(graphics, -mCameraX, -mCameraY);
-        (*i)->drawEmotion(graphics, -mCameraX, -mCameraY);
+        (*i)->drawSpeech(graphics, -(int) mViewX, -(int) mViewY);
+        (*i)->drawName(graphics, -(int) mViewX, -(int) mViewY);
+        (*i)->drawEmotion(graphics, -(int) mViewX, -(int) mViewY);
     }
 
     // Draw contained widgets
@@ -262,8 +259,8 @@ Viewport::logic()
     if (mPlayerFollowMouse && button & SDL_BUTTON(1) &&
             mWalkTime != player_node->mWalkTime)
     {
-        player_node->setDestination(mouseX + mCameraX,
-                                    mouseY + mCameraY);
+        player_node->setDestination(mouseX + (int) mViewX,
+                                    mouseY + (int) mViewY);
         mWalkTime = player_node->mWalkTime;
     }
 
@@ -301,9 +298,9 @@ Viewport::drawTargetCursor(Graphics *graphics)
 
         // Draw the target cursor at the correct position
         int posX = target->getPixelX() + 16 -
-                   targetCursor->getWidth() / 2 - mCameraX;
+                   targetCursor->getWidth() / 2 - (int) mViewX;
         int posY = target->getPixelY() + 16 -
-                   targetCursor->getHeight() / 2 - mCameraY;
+                   targetCursor->getHeight() / 2 - (int) mViewY;
 
         graphics->drawImage(targetCursor, posX, posY);
     }
@@ -320,8 +317,8 @@ Viewport::drawTargetName(Graphics *graphics)
         graphics->setColor(gcn::Color(255, 32, 32));
 
         const MonsterInfo &mi = static_cast<Monster*>(target)->getInfo();
-        int posX = target->getPixelX() + 16 - mCameraX;
-        int posY = target->getPixelY() + 16 - target->getHeight() - mCameraY;
+        int posX = target->getPixelX() + 16 - (int) mViewX;
+        int posY = target->getPixelY() + 16 - target->getHeight() - (int) mViewY;
 
         graphics->drawText(mi.getName(), posX, posY, gcn::Graphics::CENTER);
     }
@@ -334,8 +331,8 @@ Viewport::drawDebugPath(Graphics *graphics)
     int mouseX, mouseY;
     SDL_GetMouseState(&mouseX, &mouseY);
 
-    int mouseTileX = (mouseX + mCameraX) / 32;
-    int mouseTileY = (mouseY + mCameraY) / 32;
+    const int mouseTileX = (mouseX + (int) mViewX) / 32;
+    const int mouseTileY = (mouseY + (int) mViewY) / 32;
 
     Path debugPath = mMap->findPath(
             player_node->mX / 32, player_node->mY / 32,
@@ -344,8 +341,8 @@ Viewport::drawDebugPath(Graphics *graphics)
     graphics->setColor(gcn::Color(255, 0, 0));
     for (PathIterator i = debugPath.begin(); i != debugPath.end(); i++)
     {
-        int squareX = i->x * 32 - mCameraX + 12;
-        int squareY = i->y * 32 - mCameraY + 12;
+        int squareX = i->x * 32 - (int) mViewX + 12;
+        int squareY = i->y * 32 - (int) mViewY + 12;
 
         graphics->fillRectangle(gcn::Rectangle(squareX, squareY, 8, 8));
         graphics->drawText(
@@ -363,8 +360,8 @@ Viewport::mousePressed(gcn::MouseEvent &event)
 
     mPlayerFollowMouse = false;
 
-    int tilex = (event.getX() + mCameraX) / 32;
-    int tiley = (event.getY() + mCameraY) / 32;
+    const int tilex = (event.getX() + (int) mViewX) / 32;
+    const int tiley = (event.getY() + (int) mViewY) / 32;
 
     // Right click might open a popup
     if (event.getButton() == gcn::MouseEvent::RIGHT)
@@ -403,14 +400,14 @@ Viewport::mousePressed(gcn::MouseEvent &event)
                 player_node->pickUp(item);
         }
         // Just walk around
-        else if (mMap->getWalk(tilex, tiley, player_node->getWalkMask()))
+        else
         {
             // XXX XXX XXX REALLY UGLY!
             Uint8 *keys = SDL_GetKeyState(NULL);
             if (!(keys[SDLK_LSHIFT] || keys[SDLK_RSHIFT]))
             {
-                player_node->setDestination(event.getX() + mCameraX,
-                                            event.getY() + mCameraY);
+                player_node->setDestination(event.getX() + (int) mViewX,
+                                            event.getY() + (int) mViewY);
             }
             mPlayerFollowMouse = true;
         }
@@ -437,8 +434,8 @@ Viewport::mouseDragged(gcn::MouseEvent &event)
 
     if (mPlayerFollowMouse && mWalkTime == player_node->mWalkTime)
     {
-        player_node->setDestination(event.getX() + mCameraX,
-                                    event.getY() + mCameraY);
+        player_node->setDestination(event.getX() + (int) mViewX,
+                                    event.getY() + (int) mViewY);
     }
 }
 
diff --git a/src/gui/viewport.h b/src/gui/viewport.h
index 1547c0a4..c8f7a9ec 100644
--- a/src/gui/viewport.h
+++ b/src/gui/viewport.h
@@ -117,16 +117,22 @@ class Viewport : public WindowContainer, public gcn::MouseListener,
         optionChanged(const std::string &name);
 
         /**
-         * Returns camera x offset in tiles.
+         * Returns camera x offset in pixels.
          */
         int
-        getCameraX() { return mCameraX; }
+        getCameraX() const { return (int) mViewX; }
 
         /**
-         * Returns camera y offset in tiles.
+         * Returns camera y offset in pixels.
          */
         int
-        getCameraY() { return mCameraY; }
+        getCameraY() const { return (int) mViewY; }
+
+        /**
+         * Changes viewpoint by relative pixel coordinates.
+         */
+        void
+        scrollBy(float x, float y) { mViewX += x; mViewY += y; }
 
     private:
         /**
@@ -156,10 +162,10 @@ class Viewport : public WindowContainer, public gcn::MouseListener,
 
         int mScrollRadius;
         int mScrollLaziness;
+        int mScrollCenterOffsetX;
+        int mScrollCenterOffsetY;
         float mViewX;              /**< Current viewpoint in pixels. */
         float mViewY;              /**< Current viewpoint in pixels. */
-        int mCameraX;              /**< Current viewpoint in tiles. */
-        int mCameraY;              /**< Current viewpoint in tiles. */
         bool mShowDebugPath;       /**< Show a path from player to pointer. */
 
         /** Images of in range target cursor. */
diff --git a/src/localplayer.h b/src/localplayer.h
index 9bad9436..f325e19a 100644
--- a/src/localplayer.h
+++ b/src/localplayer.h
@@ -26,6 +26,8 @@
 
 #include "player.h"
 
+#include <memory>
+
 // TODO move into some sane place...
 #define MAX_SLOT 2
 
@@ -336,7 +338,7 @@ class LocalPlayer : public Player
         float mLastAttackTime; /**< Used to synchronize the charge dialog */
 
         Inventory *mInventory;
-        std::auto_ptr<Equipment> mEquipment;
+        const std::auto_ptr<Equipment> mEquipment;
 
     protected:
         void walk(unsigned char dir);
diff --git a/src/map.h b/src/map.h
index 3a3945d1..126cb70b 100644
--- a/src/map.h
+++ b/src/map.h
@@ -57,13 +57,13 @@ struct MetaTile
     MetaTile():whichList(0), blockmask(0) {};
 
     // Pathfinding members
-    int Fcost;              /**< Estimation of total path cost */
-    int Gcost;              /**< Cost from start to this location */
-    int Hcost;              /**< Estimated cost to goal */
-    int whichList;          /**< No list, open list or closed list */
-    int parentX;            /**< X coordinate of parent tile */
-    int parentY;            /**< Y coordinate of parent tile */
-    unsigned char blockmask;          /**< Can beings walk on this tile */
+    int Fcost;               /**< Estimation of total path cost */
+    int Gcost;               /**< Cost from start to this location */
+    int Hcost;               /**< Estimated cost to goal */
+    int whichList;           /**< No list, open list or closed list */
+    int parentX;             /**< X coordinate of parent tile */
+    int parentY;             /**< Y coordinate of parent tile */
+    unsigned char blockmask; /**< Blocking properties of this tile */
 };
 
 /**
@@ -153,9 +153,10 @@ class Map : public Properties
         void freeTile(int x, int y, BlockType type);
 
         /**
-         * Gets walkability for a tile with a blocking bitmask
+         * Gets walkability for a tile with a blocking bitmask. When called
+         * without walkmask, only blocks against colliding tiles.
          */
-        bool getWalk(int x, int y, char walkmask) const;
+        bool getWalk(int x, int y, char walkmask = BLOCKMASK_WALL) const;
 
         /**
          * Returns the width of this map.
diff --git a/src/net/playerhandler.cpp b/src/net/playerhandler.cpp
index b908eae5..ea581095 100644
--- a/src/net/playerhandler.cpp
+++ b/src/net/playerhandler.cpp
@@ -34,11 +34,13 @@
 
 #include "../gui/buy.h"
 #include "../gui/chat.h"
+#include "../gui/gui.h"
 #include "../gui/npclistdialog.h"
 #include "../gui/npc_text.h"
 #include "../gui/ok_dialog.h"
 #include "../gui/sell.h"
 #include "../gui/skill.h"
+#include "../gui/viewport.h"
 
 // TODO Move somewhere else
 OkDialog *weightNotice = NULL;
@@ -289,9 +291,9 @@ void PlayerHandler::handleMessage(MessageIn &msg)
 void
 PlayerHandler::handleMapChangeMessage(MessageIn &msg)
 {
-    std::string mapName = msg.readString();
-    unsigned short x = msg.readInt16();
-    unsigned short y = msg.readInt16();
+    const std::string mapName = msg.readString();
+    const unsigned short x = msg.readInt16();
+    const unsigned short y = msg.readInt16();
 
     logger->log("Changing map to %s (%d, %d)", mapName.c_str(), x, y);
 
@@ -300,6 +302,13 @@ PlayerHandler::handleMapChangeMessage(MessageIn &msg)
 
     current_npc = 0;
 
+    const float scrollOffsetX = x - player_node->mX;
+    const float scrollOffsetY = y - player_node->mY;
+
     player_node->setAction(Being::STAND);
     player_node->setPositionInPixels(x, y);
+
+    logger->log("Adjust scrolling by %d,%d", (int) scrollOffsetX,
+                                             (int) scrollOffsetY);
+    viewport->scrollBy(scrollOffsetX, scrollOffsetY);
 }
diff --git a/src/particle.cpp b/src/particle.cpp
index 11d91b47..dcb2eed3 100644
--- a/src/particle.cpp
+++ b/src/particle.cpp
@@ -96,26 +96,7 @@ Particle::update()
 
     if (mAlive)
     {
-        // Update child emitters
-        if (mLifetimePast%Particle::emitterSkip == 0)
-        {
-            for (   EmitterIterator e = mChildEmitters.begin();
-                    e != mChildEmitters.end();
-                    e++
-                )
-            {
-                Particles newParticles = (*e)->createParticles();
-                for (   ParticleIterator p = newParticles.begin();
-                        p != newParticles.end();
-                        p++
-                    )
-                {
-                    (*p)->moveBy(mPos.x, mPos.y, mPos.z);
-                    mChildParticles.push_back (*p);
-                }
-            }
-        }
-
+        //calculate particle movement
         if (mMomentum != 1.0f)
         {
             mVelocity *= mMomentum;
@@ -187,6 +168,26 @@ Particle::update()
                 mAlive = false;
             }
         }
+
+        // Update child emitters
+        if (mLifetimePast%Particle::emitterSkip == 0)
+        {
+            for (   EmitterIterator e = mChildEmitters.begin();
+                    e != mChildEmitters.end();
+                    e++
+                )
+            {
+                Particles newParticles = (*e)->createParticles();
+                for (   ParticleIterator p = newParticles.begin();
+                        p != newParticles.end();
+                        p++
+                    )
+                {
+                    (*p)->moveBy(mPos.x, mPos.y, mPos.z);
+                    mChildParticles.push_back (*p);
+                }
+            }
+        }
     }
 
     // Update child particles
diff --git a/src/player.h b/src/player.h
index 76d6b460..4949783e 100644
--- a/src/player.h
+++ b/src/player.h
@@ -101,34 +101,36 @@ class Player : public Being
         void removeGuild(int id);
 
         /**
-         * Returns a pointer to the specified guild
+         * Returns a pointer to the specified guild.
          */
         Guild* getGuild(const std::string &guildName);
 
         /**
-         * Returns a pointer to the guild with matching id
+         * Returns a pointer to the guild with matching id.
          */
         Guild* getGuild(int id);
 
         /**
-         * Get number of guilds the player belongs to
+         * Get number of guilds the player belongs to.
          */
         short getNumberOfGuilds();
 
         /**
-         * Gets the way the character is blocked by other objects
+         * Gets the way the character is blocked by other objects.
          */
         virtual unsigned char getWalkMask() const
-        { return 0x82; } // blocked by walls and monsters ( bin 1000 0010)
+        { return 0x82; } // blocked by walls and monsters (bin 1000 0010)
 
     protected:
-        // Character guild information
-        std::map<int, Guild*> mGuilds;
         /**
-         * Gets the way the monster blocks pathfinding for other objects
+         * Gets the way the monster blocks pathfinding for other objects.
          */
         virtual Map::BlockType getBlockType() const
         { return Map::BLOCKTYPE_CHARACTER; }
+
+        // Character guild information
+        std::map<int, Guild*> mGuilds;
+
     private:
         Gender mGender;
         Uint8 mHairStyle;
diff --git a/src/sound.cpp b/src/sound.cpp
index 063195ae..0a20d3f2 100644
--- a/src/sound.cpp
+++ b/src/sound.cpp
@@ -145,7 +145,8 @@ void Sound::playMusic(const std::string &filename, int loop)
         Mix_PlayMusic(mMusic, loop);
     }
     else {
-        logger->log("Sound::startMusic() Warning: error loading file.");
+        logger->log("Sound::startMusic() Warning: error loading file: %s",
+                Mix_GetError());
     }
 }
 
diff --git a/src/utils/strprintf.cpp b/src/utils/strprintf.cpp
index 27dd5462..26313fe9 100644
--- a/src/utils/strprintf.cpp
+++ b/src/utils/strprintf.cpp
@@ -22,7 +22,7 @@
  */
 
 #ifndef _TMW_UTILS_TOSTRING_H
-#define _TMW_UTISL_TOSTRING_H
+#define _TMW_UTILS_TOSTRING_H
 
 #include <cstdarg>