Improve fringe map layers drawing.

Pre cache next tile position with image.

1 files changed, 7 insertions, 0 deletions

diff --git a/src/resources/map/tileinfo.h b/src/resources/map/tileinfo.h
index 764df0fb4..a15a5dc01 100644
--- a/src/resources/map/tileinfo.h
+++ b/src/resources/map/tileinfo.h
@@ -31,13 +31,20 @@ struct TileInfo final
         image(nullptr),
         width(0),
         count(1),
+        nextTile(1),
         isEnabled(true)
     {
     }
 
+    /* tile image */
     Image *image;
+    /* repeated tile width in pixels */
     int width;
+    /* repeated tiles count - 1 */
     int count;
+    /* number of tiles to get next tile */
+    int nextTile;
+    /* is tile enabled flag. if set to true, also mean image is non null */
     bool isEnabled;
 };