Updates to title screen.

src/game/game.c

@@ -42,6 +42,13 @@ void initGame(void)
 	loadTrophyData();
 }
 
+void newGame(void)
+{
+	destroyGame();
+	
+	initGame();
+}
+
 int addItem(Item *item, int num)
 {
 	int i;

src/game/game.h

@@ -22,17 +22,17 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 #include "../json/cJSON.h"
 
 extern Entity *createEntity(char *name);
+extern int deleteFile(char *path);
 extern int fileExists(const char *filename);
+extern char **getFileList(const char *dir, int *count);
 extern char *getLookupName(const char *prefix, long num);
+extern int getPercent(float current, float total);
 extern Trophy *getTrophy(char *id);
+extern void loadTrophyData(void);
 extern int lookup(char *name);
 extern char *readFile(const char *filename);
-extern int writeFile(const char *filename, const char *data);
 extern char *timeToString(int seconds, int showHours);
-extern int getPercent(float current, float total);
-extern char **getFileList(const char *dir, int *count);
-extern int deleteFile(char *path);
-extern void loadTrophyData(void);
+extern int writeFile(const char *filename, const char *data);
 
 extern App app;
 extern Entity *self;

src/game/title.c

@@ -34,12 +34,13 @@ static void doSaveSlot(void);
 static void doLoadCancel(void);
 static void doOK(void);
 static void doCancel(void);
+static void returnFromOptions(void);
 
 static Texture *atlasTexture;
 static Atlas *title;
 static int recentSaveSlot;
 static int saveAction;
-static Widget *newGame;
+static Widget *startNewGame;
 static Widget *load;
 static Widget *continueGame;
 static Widget *options;
@@ -58,8 +59,8 @@ void initTitle(void)
 	
 	title = getImageFromAtlas("gfx/main/title.png");
 	
-	newGame = getWidget("new", "title");
-	newGame->action = &doNewGame;
+	startNewGame = getWidget("new", "title");
+	startNewGame->action = &doNewGame;
 
 	load = getWidget("load", "title");
 	load->action = &doLoadGame;
@@ -181,17 +182,35 @@ static void populateSaveSlotWidgets(void)
 
 static void doNewGame(void)
 {
+	int i;
+	
 	saveAction = SA_DELETE;
 	
+	showWidgetGroup("saveSlot");
+	
+	for (i = 0 ; i < MAX_SAVE_SLOTS ; i++)
+	{
+		save[i]->disabled = 0;
+	}
+	
+	loadCancel->visible = 1;
+	
 	destroyGame();
 }
 
 static void doLoadGame(void)
 {
+	int i;
+	
 	saveAction = SA_LOAD;
 	
 	showWidgetGroup("saveSlot");
 	
+	for (i = 0 ; i < MAX_SAVE_SLOTS ; i++)
+	{
+		save[i]->disabled = save[i]->value[0] == 0;
+	}
+	
 	loadCancel->visible = 1;
 }
 
@@ -206,12 +225,12 @@ static void doContinueGame(void)
 
 static void doOptions(void)
 {
-
+	initOptions(returnFromOptions);
 }
 
 static void doCredits(void)
 {
-
+	initCredits();
 }
 
 static void doQuit(void)
@@ -225,8 +244,6 @@ static void doSaveSlot(void)
 	
 	w = getSelectedWidget();
 	
-	game.saveSlot = w->value[1];
-	
 	if (saveAction == SA_LOAD)
 	{
 		loadGame();
@@ -235,8 +252,14 @@ static void doSaveSlot(void)
 	}
 	else if (saveAction == SA_DELETE)
 	{
+		newGame();
 		
+		initHub();
 	}
+	
+	game.saveSlot = w->value[1];
+	
+	saveGame();
 }
 
 static void doLoadCancel(void)
@@ -253,3 +276,11 @@ static void doCancel(void)
 {
 
 }
+
+static void returnFromOptions(void)
+{
+	app.delegate.logic = &logic;
+	app.delegate.draw = &draw;
+	
+	showWidgetGroup("title");
+}

src/game/title.h

@@ -27,26 +27,29 @@ enum
 };
 
 extern void blitRect(SDL_Texture *texture, int x, int y, SDL_Rect *srcRect, int center);
+extern void destroyGame(void);
 extern void doWidgets(void);
 extern void drawText(int x, int y, int size, int align, SDL_Color c, const char *format, ...);
 extern void drawWidgets(void);
 extern void endSectionTransition(void);
-extern Atlas *getImageFromAtlas(char *filename);
-extern Texture *getTexture(const char *filename);
-extern Widget *getWidget(char *name, char *group);
-extern void playSound(int snd, int ch);
-extern void saveConfig(void);
-extern void showWidgetGroup(char *group);
-extern void startSectionTransition(void);
-extern long getFileModTime(char *filename);
 extern int fileExists(const char *filename);
-extern void setSelectedWidget(char *name, char *group);
+extern long getFileModTime(char *filename);
+extern Atlas *getImageFromAtlas(char *filename);
 extern char *getSaveWidgetLabel(char *filename);
 extern Widget *getSelectedWidget(void);
-extern void loadGame(void);
+extern Texture *getTexture(const char *filename);
+extern Widget *getWidget(char *name, char *group);
+extern void initCredits(void);
 extern void initHub(void);
-extern void destroyGame(void);
+extern void initOptions(void (*callback)(void));
+extern void loadGame(void);
+extern void newGame(void);
+extern void saveGame(void);
+extern void setSelectedWidget(char *name, char *group);
+extern void showWidgetGroup(char *group);
+extern void startSectionTransition(void);
 
 extern App app;
 extern Colors colors;
 extern Game game;
+

src/hub/hub.c

@@ -630,7 +630,11 @@ static void trophies(void)
 
 static void quit(void)
 {
+	stopMusic();
 	
+	destroyHub();
+	
+	initTitle();
 }
 
 static void returnFromTrophyStats(void)

src/hub/hub.h

@@ -58,6 +58,7 @@ extern Widget *getWidget(char *name, char *group);
 extern void hideAllWidgets(void);
 extern void initOptions(void (*callback)(void));
 extern void initStatsDisplay(void);
+extern void initTitle(void);
 extern void initWorld(void);
 extern int isControl(int type);
 extern void limitTextWidth(int width);