1 files changed, 29 insertions, 14 deletions

diff --git a/src/resources/map.c b/src/resources/map.c
index 67dbfd2..ea2144f 100644
--- a/src/resources/map.c
+++ b/src/resources/map.c
@@ -17,7 +17,7 @@ static void XMLCALL tmx_map_end(void *, const char *);
 static void XMLCALL tmx_map_el_start(void *, const char *, const char **);
 static void XMLCALL tmx_tileset_start(void *, const char *, const char **);
 static void XMLCALL tmx_tileset_end(void *, const char *);
-static void XMLCALL tmx_tilesheetemb_end(void *, const char *);
+static void XMLCALL tmx_tilesetemb_end(void *, const char *);
 static void XMLCALL tmx_tileset_el_start(void *, const char *, const char **);
 static void XMLCALL tmx_image_end(void *, const char *);
 static void XMLCALL tmx_unused_start(void *, const char *, const char **);
@@ -108,14 +108,25 @@ map_add_layer(struct map *m, struct layer *l)
 }
 
 void
-map_add_tileset(struct map *m, struct tileset *t)
+map_add_tileset(struct map *m, struct tileset *t, int firstgid)
 {
+	struct map_tileset *mts;
+
+	mts = malloc(sizeof(*mts));
+	if (mts == NULL) {
+		return;
+	}
+
+	mts->tileset = t;
+	mts->firstgid = firstgid;
+	mts->next = NULL;
+
 	if (m->tilesets_head == NULL) {
-		m->tilesets_head = t;
+		m->tilesets_head = mts;
 	} else {
-		m->tilesets_tail->next = t;
+		m->tilesets_tail->next = mts;
 	}
-	m->tilesets_tail = t;
+	m->tilesets_tail = mts;
 }
 
 static struct tileset *
@@ -227,6 +238,7 @@ static void XMLCALL
 tmx_map_el_start(void *pv, const char *name, const char **attr)
 {
 	XML_Parser p = (XML_Parser) pv;
+	struct map *m;
 	char *dirname;
 	char *source;
 	char *path;
@@ -238,11 +250,12 @@ tmx_map_el_start(void *pv, const char *name, const char **attr)
 		/* Not used by engine. */
 		xml_node_push(p, NULL, tmx_unused_start, tmx_unused_end, NULL);
 	} else if (xml_check_tag(name, "tileset")) {
-		dirname = ((struct map *) xml_node_peek(p))->dirname;
+		m = xml_node_peek(p);
+		dirname = m->dirname;
 		source = NULL;
 		xml_get_string_attr(p, attr, "source", &source, 0);
 		if (source != NULL) {
-			/* External tilesheet. */
+			/* External tileset. */
 			path = malloc(strlen(dirname) + strlen(source) + 2);
 			if (path == NULL) {
 				return;
@@ -251,9 +264,9 @@ tmx_map_el_start(void *pv, const char *name, const char **attr)
 			ts = tileset_get(path, dirname);
 			free(source);
 			xml_node_push(p, ts, tmx_invalid_start,
-					tmx_tilesheetemb_end, NULL);
+					tmx_tilesetemb_end, NULL);
 		} else {
-			/* Embedded tilesheet. */
+			/* Embedded tileset. */
 			ts = resource_alloc("internal", sizeof(*ts));
 			if (ts == NULL) {
 				return;
@@ -265,9 +278,9 @@ tmx_map_el_start(void *pv, const char *name, const char **attr)
 			xml_get_int_attr(p, attr, "tileheight", &ts->tileheight,
 					1);
 			xml_node_push(p, ts, tmx_tileset_el_start,
-					tmx_tilesheetemb_end, NULL);
+					tmx_tilesetemb_end, NULL);
 		}
-		xml_get_int_attr(p, attr, "firstgid", &ts->firstgid, 1);
+		xml_get_int_attr(p, attr, "firstgid", &m->cur_ts_firstgid, 1);
 	} else {
 		xml_unexpected_start_tag(p, name,
 				"properties, tileset, layer, or objectgroup");
@@ -309,16 +322,18 @@ tmx_tileset_end(void *pv, const char *name)
 }
 
 static void XMLCALL
-tmx_tilesheetemb_end(void *pv, const char *name)
+tmx_tilesetemb_end(void *pv, const char *name)
 {
 	XML_Parser p = (XML_Parser) pv;
 	struct tileset *ts;
+	struct map *m;
 
 	debug("</%s> (tileset)", name);
 
 	if (xml_check_tag(name, "tileset")) {
-		ts = (struct tileset *) xml_node_pop(p);
-		map_add_tileset((struct map *) xml_node_peek(p), ts);
+		ts = xml_node_pop(p);
+		m = xml_node_peek(p);
+		map_add_tileset(m, ts, m->cur_ts_firstgid);
 	} else {
 		xml_unexpected_end_tag(p, name, "tileset");
 	}