X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Flibgame%2Fimage.c;h=16b4574dab2022311cca9d25931efb07c16f56c5;hb=fe4ae2ae6dd24628a3141093d8cddea7b57812e1;hp=7fc7e2b82bca4edbaad546b5e996ac623b545658;hpb=7a4209660d8bb271aa0aae2163bce560ae79d4dd;p=rocksndiamonds.git

diff --git a/src/libgame/image.c b/src/libgame/image.c
index 7fc7e2b8..16b4574d 100644
--- a/src/libgame/image.c
+++ b/src/libgame/image.c
@@ -25,6 +25,7 @@ struct ImageInfo
   int original_height;			/* original image file height */
 
   boolean contains_small_images;	/* set after adding small images */
+  boolean contains_textures;		/* set after adding GPU textures */
   boolean scaled_up;			/* set after scaling up */
 
   int conf_tile_size;			/* tile size as defined in config */
@@ -56,6 +57,7 @@ static void *Load_Image(char *filename)
   img_info->original_height = img_info->bitmaps[IMG_BITMAP_STANDARD]->height;
 
   img_info->contains_small_images = FALSE;
+  img_info->contains_textures = FALSE;
   img_info->scaled_up = FALSE;
 
   img_info->conf_tile_size = 0;		// will be set later
@@ -349,6 +351,28 @@ void CreateImageWithSmallImages(int pos, int zoom_factor, int tile_size)
   setString(&img_info->leveldir, leveldir_current->identifier);
 }
 
+static void CreateImageTexturesExt(int pos, boolean force)
+{
+  ImageInfo *img_info = getImageInfoEntryFromImageID(pos);
+
+  if (img_info == NULL || (img_info->contains_textures && !force))
+    return;
+
+  CreateBitmapTextures(img_info->bitmaps);
+
+  img_info->contains_textures = TRUE;
+}
+
+void CreateImageTextures(int pos)
+{
+  CreateImageTexturesExt(pos, FALSE);
+}
+
+void ReCreateImageTextures(int pos)
+{
+  CreateImageTexturesExt(pos, TRUE);
+}
+
 void ScaleImage(int pos, int zoom_factor)
 {
   ImageInfo *img_info = getImageInfoEntryFromImageID(pos);