From b27b261aff5f230d9fbd9cdf75dfd5540ef739b4 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Sun, 27 Sep 2015 22:37:04 +0300
Subject: Allow get npc map by reading variable '.map$'.

---
 src/emap/script.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'src/emap')

diff --git a/src/emap/script.c b/src/emap/script.c
index 05266d1..6675f78 100644
--- a/src/emap/script.c
+++ b/src/emap/script.c
@@ -175,10 +175,23 @@ int escript_get_val_npcscope_num(struct script_state* st, struct reg_db *n, stru
 
 void escript_set_reg_npc_str(struct script_state* st, struct reg_db *n, int64 *num, const char* name, const char *str)
 {
+    if (!strcmp(name, ".map$"))
+    {
+        ShowWarning("you cant assign '.map$'.\n");
+        script->reportsrc(st);
+        hookStop();
+    }
 }
 
 char *escript_get_val_npcscope_str(struct script_state* st, struct reg_db *n, struct script_data* data)
 {
+    const char *name = reference_getname(data);
+    if (!strcmp(name, ".map$"))
+    {
+        getNDReturn(0);
+        hookStop();
+        return map->list[nd->bl.m].name;
+    }
     return NULL;
 }
 
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