From 784a489830e8f896338534a151a4a333f8bcaa79 Mon Sep 17 00:00:00 2001
From: Enno Rehling <enno@eressea.de>
Date: Sun, 8 Jun 2008 21:40:12 +0000
Subject: [PATCH] changing region resources

---
 src/eressea/lua/region.cpp | 22 +++++++++++++++++++---
 1 file changed, 19 insertions(+), 3 deletions(-)

diff --git a/src/eressea/lua/region.cpp b/src/eressea/lua/region.cpp
index 91f6e338f..d569fb293 100644
--- a/src/eressea/lua/region.cpp
+++ b/src/eressea/lua/region.cpp
@@ -9,6 +9,7 @@
 #include <kernel/item.h>
 #include <kernel/plane.h>
 #include <kernel/region.h>
+#include <kernel/resources.h>
 #include <kernel/ship.h>
 #include <kernel/terrain.h>
 #include <kernel/unit.h>
@@ -154,6 +155,12 @@ region_getresource(const region& r, const char * type)
 {
   const resource_type * rtype = rt_find(type);
   if (rtype!=NULL) {
+    const rawmaterial * rm = r.resources;
+    while (rm) {
+      if (rm->type->rtype==rtype) {
+        return rm->amount;
+      }
+    }
     if (rtype==rt_find("money")) return rmoney(&r);
     if (rtype==rt_find("horse")) return rhorses(&r);
     if (rtype==rt_find("peasant")) return rpeasants(&r);
@@ -172,9 +179,18 @@ region_setresource(region& r, const char * type, int value)
 {
   const resource_type * rtype = rt_find(type);
   if (rtype!=NULL) {
-    if (rtype==rt_find("money")) rsetmoney(&r, value);
-    else if (rtype==rt_find("peasant")) rsetpeasants(&r, value);
-    else if (rtype==rt_find("horse")) rsethorses(&r, value);
+    rawmaterial * rm = r.resources;
+    while (rm) {
+      if (rm->type->rtype==rtype) {
+        rm->amount = value;
+        break;
+      }
+    }
+    if (!rm) {
+      if (rtype==rt_find("money")) rsetmoney(&r, value);
+      else if (rtype==rt_find("peasant")) rsetpeasants(&r, value);
+      else if (rtype==rt_find("horse")) rsethorses(&r, value);
+    }
   } else {
     if (strcmp(type, "seed")==0) {
       rsettrees(&r, 0, value);