X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Flibgame%2Fimage.c;h=ddec954a6dd3480e1469107eaa10aba67e4c5198;hb=fa9c72bb286c8e5e5095e666dbf85981ad3a8ea2;hp=ec8b0fdcbee349129df4d8dccd91d2bb11d305fb;hpb=fffaec4e69e54c74cf5eea689191e81b8c19b85a;p=rocksndiamonds.git

diff --git a/src/libgame/image.c b/src/libgame/image.c
index ec8b0fdc..ddec954a 100644
--- a/src/libgame/image.c
+++ b/src/libgame/image.c
@@ -14,6 +14,7 @@
 #include "image.h"
 #include "pcx.h"
 #include "misc.h"
+#include "setup.h"
 
 
 /* ========================================================================= */
@@ -37,8 +38,8 @@ Image *newImage(unsigned int width, unsigned int height, unsigned int depth)
   depth = 8;
 #endif
 
-  image = checked_malloc(sizeof(Image));
-  image->data = checked_malloc(width * height * bytes_per_pixel);
+  image = checked_calloc(sizeof(Image));
+  image->data = checked_calloc(width * height * bytes_per_pixel);
   image->width = width;
   image->height = height;
   image->depth = depth;
@@ -695,19 +696,101 @@ static void FreeImage(void *ptr)
   free(image);
 }
 
-void InitImageList(struct FileInfo *file_list, int num_list_entries)
+int getImageListSize()
 {
-  if (image_info == NULL)
-    image_info = checked_calloc(sizeof(struct ArtworkListInfo));
+  return (image_info->num_file_list_entries +
+	  image_info->num_dynamic_file_list_entries);
+}
+
+struct FileInfo *getImageListEntry(int pos)
+{
+  int num_list_entries = image_info->num_file_list_entries;
+  int list_pos = (pos < num_list_entries ? pos : pos - num_list_entries);
+
+  return (pos < num_list_entries ? &image_info->file_list[list_pos] :
+	  &image_info->dynamic_file_list[list_pos]);
+}
+
+Bitmap *getBitmapFromImageID(int pos)
+{
+  int num_list_entries = image_info->num_file_list_entries;
+  int list_pos = (pos < num_list_entries ? pos : pos - num_list_entries);
+  ImageInfo **img_info =
+    (ImageInfo **)(pos < num_list_entries ? image_info->artwork_list :
+		   image_info->dynamic_artwork_list);
+
+  return (img_info[list_pos] != NULL ? img_info[list_pos]->bitmap : NULL);
+}
 
-  if (image_info->artwork_list == NULL)
-    image_info->artwork_list =
-      checked_calloc(num_list_entries * sizeof(ImageInfo *));
+char *getTokenFromImageID(int graphic)
+{
+  struct FileInfo *file_list = (struct FileInfo *)image_info->file_list;
+
+  return file_list[graphic].token;
+}
+
+char *getImageConfigFilename()
+{
+  return getCustomArtworkConfigFilename(image_info->type);
+}
+
+void InitImageList(struct ConfigInfo *config_list, int num_file_list_entries,
+		   struct ConfigInfo *config_suffix_list,
+		   char **base_prefixes,
+		   char **ext1_suffixes,
+		   char **ext2_suffixes)
+{
+  int i;
 
+  image_info = checked_calloc(sizeof(struct ArtworkListInfo));
   image_info->type = ARTWORK_TYPE_GRAPHICS;
-  image_info->num_list_entries = num_list_entries;
-  image_info->file_list = file_list;
+
+  /* ---------- initialize file list and suffix lists ---------- */
+
+  image_info->num_file_list_entries = num_file_list_entries;
+  image_info->num_dynamic_file_list_entries = 0;
+
+  image_info->num_suffix_list_entries = 0;
+  for (i=0; config_suffix_list[i].token != NULL; i++)
+    image_info->num_suffix_list_entries++;
+
+  image_info->file_list =
+    getFileListFromConfigList(config_list, config_suffix_list,
+			      num_file_list_entries);
+  image_info->dynamic_file_list = NULL;
+
+  image_info->suffix_list = config_suffix_list;
+
+  /* ---------- initialize base prefix and suffixes lists ---------- */
+
+  image_info->num_base_prefixes = 0;
+  for (i=0; base_prefixes[i] != NULL; i++)
+    image_info->num_base_prefixes++;
+
+  image_info->num_ext1_suffixes = 0;
+  for (i=0; ext1_suffixes[i] != NULL; i++)
+    image_info->num_ext1_suffixes++;
+
+  image_info->num_ext2_suffixes = 0;
+  for (i=0; ext2_suffixes[i] != NULL; i++)
+    image_info->num_ext2_suffixes++;
+
+  image_info->base_prefixes = base_prefixes;
+  image_info->ext1_suffixes = ext1_suffixes;
+  image_info->ext2_suffixes = ext2_suffixes;
+
+  /* ---------- initialize artwork reference and content lists ---------- */
+
+  image_info->sizeof_artwork_list_entry = sizeof(ImageInfo *);
+
+  image_info->artwork_list =
+    checked_calloc(num_file_list_entries * sizeof(ImageInfo *));
+  image_info->dynamic_artwork_list = NULL;
+
   image_info->content_list = NULL;
+
+  /* ---------- initialize artwork loading/freeing functions ---------- */
+
   image_info->load_artwork = Load_PCX;
   image_info->free_artwork = FreeImage;
 }
@@ -718,10 +801,11 @@ void ReloadCustomImages()
   printf("DEBUG: reloading images '%s' ...\n", artwork.gfx_current_identifier);
 #endif
 
+  LoadArtworkConfig(image_info);
   ReloadCustomArtworkList(image_info);
 }
 
 void FreeAllImages()
 {
-  FreeCustomArtworkList(image_info);
+  FreeCustomArtworkLists(image_info);
 }