X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Flibgame%2Fmisc.c;h=6600dfdfc044fbc01116792c2bcbb35cf37350d1;hb=b583d4fa28df35b6974bd075d3de65a841454556;hp=f222f31ea3bc4fdb0672245e12bdb50dee6556a7;hpb=467fb3a191a20318590ac5681e21bcfefb0eb2ad;p=rocksndiamonds.git

diff --git a/src/libgame/misc.c b/src/libgame/misc.c
index f222f31e..6600dfdf 100644
--- a/src/libgame/misc.c
+++ b/src/libgame/misc.c
@@ -403,6 +403,14 @@ char *getPath3(char *path1, char *path2, char *path3)
   return complete_path;
 }
 
+static char *getStringCat2(char *s1, char *s2)
+{
+  char *complete_string = checked_malloc(strlen(s1) + strlen(s2) + 1);
+
+  sprintf(complete_string, "%s%s", s1, s2);
+  return complete_string;
+}
+
 char *getStringCopy(char *s)
 {
   char *s_copy;
@@ -1285,7 +1293,7 @@ void dumpList(ListNode *node_first)
   while (node)
   {
     printf("['%s' (%d)]\n", node->key,
-	   ((struct ArtworkListNodeInfo *)node->content)->num_references);
+	   ((struct ListNodeInfo *)node->content)->num_references);
     node = node->next;
   }
 
@@ -1348,48 +1356,161 @@ boolean FileIsArtworkType(char *basename, int type)
 /* functions for loading artwork configuration information                   */
 /* ========================================================================= */
 
+struct FileInfo *getFileListFromConfigList(struct ConfigInfo *config_list,
+					   struct ConfigInfo *suffix_list,
+					   int num_file_list_entries)
+{
+  struct FileInfo *file_list;
+  int num_suffix_list_entries = 0;
+  int list_pos = 0;
+  int i, j;
+
+  file_list = checked_calloc(num_file_list_entries * sizeof(struct FileInfo));
+
+  for (i=0; suffix_list[i].token != NULL; i++)
+    num_suffix_list_entries++;
+
+  /* always start with reliable default values */
+  for (i=0; i<num_file_list_entries; i++)
+  {
+    file_list[i].token = NULL;
+    file_list[i].default_filename = NULL;
+    file_list[i].filename = NULL;
+
+    if (num_suffix_list_entries > 0)
+    {
+      int parameter_array_size = num_suffix_list_entries * sizeof(int);
+
+      file_list[i].default_parameter = checked_calloc(parameter_array_size);
+      file_list[i].parameter = checked_calloc(parameter_array_size);
+
+      for (j=0; j<num_suffix_list_entries; j++)
+      {
+	int default_parameter = atoi(suffix_list[j].value);
+
+	file_list[i].default_parameter[j] = default_parameter;
+	file_list[i].parameter[j] = default_parameter;
+      }
+    }
+  }
+
+  for (i=0; config_list[i].token != NULL; i++)
+  {
+    int len_config_token = strlen(config_list[i].token);
+    int len_config_value = strlen(config_list[i].value);
+    boolean is_file_entry = TRUE;
+
+    for (j=0; suffix_list[j].token != NULL; j++)
+    {
+      int len_suffix = strlen(suffix_list[j].token);
+
+      if (len_suffix < len_config_token &&
+	  strcmp(&config_list[i].token[len_config_token - len_suffix],
+		 suffix_list[j].token) == 0)
+      {
+	file_list[list_pos].default_parameter[j] = atoi(config_list[i].value);
+
+	is_file_entry = FALSE;
+	break;
+      }
+    }
+
+    if (is_file_entry)
+    {
+      if (i > 0)
+	list_pos++;
+
+      if (list_pos > num_file_list_entries - 1)
+	break;
+
+      /* simple sanity check if this is really a file definition */
+      if (strcmp(&config_list[i].value[len_config_value - 4], ".pcx") != 0 &&
+	  strcmp(&config_list[i].value[len_config_value - 4], ".wav") != 0 &&
+	  strcmp(config_list[i].value, UNDEFINED_FILENAME) != 0)
+      {
+	Error(ERR_RETURN, "Configuration directive '%s' -> '%s':",
+	      config_list[i].token, config_list[i].value);
+	Error(ERR_EXIT, "This seems to be no valid definition -- please fix");
+      }
+
+      file_list[list_pos].token = config_list[i].token;
+      file_list[list_pos].default_filename = config_list[i].value;
+    }
+  }
+
+  if (list_pos != num_file_list_entries - 1)
+    Error(ERR_EXIT, "inconsistant config list information (%d != %d) -- please fix", list_pos, num_file_list_entries - 1);
+
+  return file_list;
+}
+
 static void LoadArtworkConfig(struct ArtworkListInfo *artwork_info)
 {
-  int num_list_entries = artwork_info->num_list_entries;
-  struct ArtworkConfigInfo *config_list = artwork_info->config_list;
+  struct FileInfo *file_list = artwork_info->file_list;
+  struct ConfigInfo *suffix_list = artwork_info->suffix_list;
+  int num_file_list_entries = artwork_info->num_file_list_entries;
+  int num_suffix_list_entries = artwork_info->num_suffix_list_entries;
   char *filename = getCustomArtworkConfigFilename(artwork_info->type);
   struct SetupFileList *setup_file_list;
-  int i;
+  int i, j;
 
 #if 0
   printf("GOT CUSTOM ARTWORK CONFIG FILE '%s'\n", filename);
 #endif
 
   /* always start with reliable default values */
-  for (i=0; i<num_list_entries; i++)
-    config_list[i].filename = NULL;
+  for (i=0; i<num_file_list_entries; i++)
+  {
+    if (file_list[i].filename != NULL)
+      free(file_list[i].filename);
+    file_list[i].filename = NULL;
+
+    for (j=0; j<num_suffix_list_entries; j++)
+      file_list[i].parameter[j] = file_list[i].default_parameter[j];
+  }
 
   if (filename == NULL)
     return;
 
   if ((setup_file_list = loadSetupFileList(filename)))
   {
-    for (i=0; i<num_list_entries; i++)
-      config_list[i].filename =
-	getStringCopy(getTokenValue(setup_file_list, config_list[i].token));
+    for (i=0; i<num_file_list_entries; i++)
+    {
+      char *filename = getTokenValue(setup_file_list, file_list[i].token);
+
+      if (filename == NULL)
+	filename = file_list[i].default_filename;
+      file_list[i].filename = getStringCopy(filename);
+
+      for (j=0; j<num_suffix_list_entries; j++)
+      {
+	char *token = getStringCat2(file_list[i].token, suffix_list[j].token);
+	char *value = getTokenValue(setup_file_list, token);
+
+	if (value != NULL)
+	  file_list[i].parameter[j] = atoi(value);
+
+	free(token);
+      }
+    }
 
     freeSetupFileList(setup_file_list);
 
 #if 0
-    for (i=0; i<num_list_entries; i++)
+    for (i=0; i<num_file_list_entries; i++)
     {
-      printf("'%s' ", config_list[i].token);
-      if (config_list[i].filename)
-	printf("-> '%s'\n", config_list[i].filename);
+      printf("'%s' ", file_list[i].token);
+      if (file_list[i].filename)
+	printf("-> '%s'\n", file_list[i].filename);
       else
-	printf("-> UNDEFINED [-> '%s']\n", config_list[i].default_filename);
+	printf("-> UNDEFINED [-> '%s']\n", file_list[i].default_filename);
     }
 #endif
   }
 }
 
-void deleteArtworkListEntry(struct ArtworkListInfo *artwork_info,
-			    struct ArtworkListNodeInfo **listnode)
+static void deleteArtworkListEntry(struct ArtworkListInfo *artwork_info,
+				   struct ListNodeInfo **listnode)
 {
   if (*listnode)
   {
@@ -1405,7 +1526,7 @@ void deleteArtworkListEntry(struct ArtworkListInfo *artwork_info,
       printf("[deleting artwork '%s']\n", filename);
 #endif
 
-      deleteNodeFromList(&artwork_info->file_list, filename,
+      deleteNodeFromList(&artwork_info->content_list, filename,
 			 artwork_info->free_artwork);
     }
 
@@ -1414,10 +1535,30 @@ void deleteArtworkListEntry(struct ArtworkListInfo *artwork_info,
 }
 
 static void replaceArtworkListEntry(struct ArtworkListInfo *artwork_info,
-				    struct ArtworkListNodeInfo **listnode,
-				    char *filename)
-{
+				    struct ListNodeInfo **listnode,
+				    char *basename)
+{
+  char *init_text[] =
+  { "",
+    "Loading graphics:",
+    "Loading sounds:",
+    "Loading music:"
+  };
+
   ListNode *node;
+  char *filename = getCustomArtworkFilename(basename, artwork_info->type);
+
+  if (filename == NULL)
+  {
+    int error_mode = ERR_WARN;
+
+    /* we can get away without sounds and music, but not without graphics */
+    if (*listnode == NULL && artwork_info->type == ARTWORK_TYPE_GRAPHICS)
+      error_mode = ERR_EXIT;
+
+    Error(error_mode, "cannot find artwork file '%s'", basename);
+    return;
+  }
 
   /* check if the old and the new artwork file are the same */
   if (*listnode && strcmp((*listnode)->source_filename, filename) == 0)
@@ -1437,28 +1578,51 @@ static void replaceArtworkListEntry(struct ArtworkListInfo *artwork_info,
   deleteArtworkListEntry(artwork_info, listnode);
 
   /* check if the new artwork file already exists in the list of artworks */
-  if ((node = getNodeFromKey(artwork_info->file_list, filename)) != NULL)
+  if ((node = getNodeFromKey(artwork_info->content_list, filename)) != NULL)
   {
 #if 0
       printf("[artwork '%s' already exists (other list entry)]\n", filename);
 #endif
 
-      *listnode = (struct ArtworkListNodeInfo *)node->content;
+      *listnode = (struct ListNodeInfo *)node->content;
       (*listnode)->num_references++;
+
+      return;
   }
-  else if ((*listnode = artwork_info->load_artwork(filename)) != NULL)
+
+  DrawInitText(init_text[artwork_info->type], 120, FC_GREEN);
+  DrawInitText(basename, 150, FC_YELLOW);
+
+  if ((*listnode = artwork_info->load_artwork(filename)) != NULL)
   {
+#if 0
+      printf("[adding new artwork '%s']\n", filename);
+#endif
+
     (*listnode)->num_references = 1;
-    addNodeToList(&artwork_info->file_list, (*listnode)->source_filename,
+    addNodeToList(&artwork_info->content_list, (*listnode)->source_filename,
 		  *listnode);
   }
+  else
+  {
+    int error_mode = ERR_WARN;
+
+    /* we can get away without sounds and music, but not without graphics */
+    if (artwork_info->type == ARTWORK_TYPE_GRAPHICS)
+      error_mode = ERR_EXIT;
+
+    Error(error_mode, "cannot load artwork file '%s'", basename);
+    return;
+  }
 }
 
 static void LoadCustomArtwork(struct ArtworkListInfo *artwork_info,
-			      struct ArtworkListNodeInfo **listnode,
+			      struct ListNodeInfo **listnode,
 			      char *basename)
 {
+#if 0
   char *filename = getCustomArtworkFilename(basename, artwork_info->type);
+#endif
 
 #if 0
   printf("GOT CUSTOM ARTWORK FILE '%s'\n", filename);
@@ -1470,6 +1634,7 @@ static void LoadCustomArtwork(struct ArtworkListInfo *artwork_info,
     return;
   }
 
+#if 0
   if (filename == NULL)
   {
     Error(ERR_WARN, "cannot find artwork file '%s'", basename);
@@ -1477,18 +1642,21 @@ static void LoadCustomArtwork(struct ArtworkListInfo *artwork_info,
   }
 
   replaceArtworkListEntry(artwork_info, listnode, filename);
+#else
+  replaceArtworkListEntry(artwork_info, listnode, basename);
+#endif
 }
 
-void LoadArtworkToList(struct ArtworkListInfo *artwork_info,
-		       char *basename, int list_pos)
+static void LoadArtworkToList(struct ArtworkListInfo *artwork_info,
+			      char *basename, int list_pos)
 {
   if (artwork_info->artwork_list == NULL ||
-      list_pos >= artwork_info->num_list_entries)
+      list_pos >= artwork_info->num_file_list_entries)
     return;
 
 #if 0
   printf("loading artwork '%s' ...  [%d]\n",
-	 basename, getNumNodes(artwork_info->file_list));
+	 basename, getNumNodes(artwork_info->content_list));
 #endif
 
   LoadCustomArtwork(artwork_info, &artwork_info->artwork_list[list_pos],
@@ -1496,12 +1664,13 @@ void LoadArtworkToList(struct ArtworkListInfo *artwork_info,
 
 #if 0
   printf("loading artwork '%s' done [%d]\n",
-	 basename, getNumNodes(artwork_info->file_list));
+	 basename, getNumNodes(artwork_info->content_list));
 #endif
 }
 
 void ReloadCustomArtworkList(struct ArtworkListInfo *artwork_info)
 {
+#if 0
   static struct
   {
     char *text;
@@ -1514,39 +1683,47 @@ void ReloadCustomArtworkList(struct ArtworkListInfo *artwork_info)
     { "Loading sounds:",	TRUE },
     { "Loading music:",		TRUE }
   };
+#endif
 
-  int num_list_entries = artwork_info->num_list_entries;
-  struct ArtworkConfigInfo *config_list = artwork_info->config_list;
+  int num_file_list_entries = artwork_info->num_file_list_entries;
+  struct FileInfo *file_list = artwork_info->file_list;
   int i;
 
   LoadArtworkConfig(artwork_info);
 
+#if 0
   if (draw_init[artwork_info->type].do_it)
     DrawInitText(draw_init[artwork_info->type].text, 120, FC_GREEN);
+#endif
 
 #if 0
-  printf("DEBUG: reloading %d sounds ...\n", num_list_entries);
+  printf("DEBUG: reloading %d artwork files ...\n", num_file_list_entries);
 #endif
 
-  for(i=0; i<num_list_entries; i++)
+  for(i=0; i<num_file_list_entries; i++)
   {
+#if 0
     if (draw_init[artwork_info->type].do_it)
-      DrawInitText(config_list[i].token, 150, FC_YELLOW);
+      DrawInitText(file_list[i].token, 150, FC_YELLOW);
+#endif
 
-    if (config_list[i].filename)
-      LoadArtworkToList(artwork_info, config_list[i].filename, i);
-    else
-      LoadArtworkToList(artwork_info, config_list[i].default_filename, i);
+    LoadArtworkToList(artwork_info, file_list[i].filename, i);
+
+#if 0
+    printf("DEBUG:   loading artwork file '%s'...\n", file_list[i].filename);
+#endif
   }
 
+#if 0
   draw_init[artwork_info->type].do_it = FALSE;
+#endif
 
   /*
-  printf("list size == %d\n", getNumNodes(artwork_info->file_list));
+  printf("list size == %d\n", getNumNodes(artwork_info->content_list));
   */
 
 #if 0
-  dumpList(artwork_info->file_list);
+  dumpList(artwork_info->content_list);
 #endif
 }
 
@@ -1562,7 +1739,7 @@ void FreeCustomArtworkList(struct ArtworkListInfo *artwork_info)
 	 IS_CHILD_PROCESS(audio.mixer_pid) ? "CHILD" : "PARENT");
 #endif
 
-  for(i=0; i<artwork_info->num_list_entries; i++)
+  for(i=0; i<artwork_info->num_file_list_entries; i++)
     deleteArtworkListEntry(artwork_info, &artwork_info->artwork_list[i]);
 
 #if 0
@@ -1573,7 +1750,7 @@ void FreeCustomArtworkList(struct ArtworkListInfo *artwork_info)
   free(artwork_info->artwork_list);
 
   artwork_info->artwork_list = NULL;
-  artwork_info->num_list_entries = 0;
+  artwork_info->num_file_list_entries = 0;
 }