cpp/openttd-patchpack/source Changeset - r367:f095a59b2843

Changeset - r367:f095a59b2843

Parent rev.

Child rev.

[Not reviewed]

master

0 1 0

darkvater - 20 years ago 2004-11-12 22:39:00
darkvater@openttd.org

(svn r555) -newgrf: Preliminary support for action 0xE. Inhibit another GRF file by ID. It won't really work until we get stages support (pasky & octo).

1 file changed with 22 insertions and 2 deletions:

grfspecial.c

0 comments (0 inline, 0 general)

grfspecial.c

➞

Show inline comments

@@ @@ -1230,7 +1230,26 @@ static void GRFInhibit(byte *buf, int le @@
+	 *
 	 * B num           Number of GRFIDs that follow
 	 * D grfids        GRFIDs of the files to deactivate */
 	/* TODO */
 	/* XXX: Should we handle forward deactivations? */
 	/* XXX: Even so will fully work only with stages support. */
 	byte num;
 	int i;
 	check_length(len, 1, "GRFInhibit");
 	num = grf_load_byte(&buf); len--;
 	check_length(len, 4 * num, "GRFInhibit");
 	for (i = 0; i < num; i++) {
 		uint32 grfid = grf_load_dword(&buf);
 		struct GRFFile *file = GetFileByGRFID(grfid);
 		/* Unset activation flag */
 		if (file != NULL) {
 			grfmsg(GMS_NOTICE, "GRFInhibit: Deactivating file ``%s''", file->filename);
 			file->flags &= 0xFFFE;
+		}
+	}
+}
@@ @@ -1322,7 +1341,8 @@ void DecodeSpecialSprite(int num, int sp @@
 	action = buf[0];
 	if (action < NUM_ACTIONS) {
 		handlers[action](buf, num);
 		if (_cur_grffile->flags & 0x0001)
 			handlers[action](buf, num);
 	} else {
 		grfmsg(GMS_WARN, "Unknown special sprite action %x, skipping.", action);
+	}

0 comments (0 inline, 0 general)