From d847b30c98e003e78a76a1208674fc8b855274d7 Mon Sep 17 00:00:00 2001
From: belugas <belugas@openttd.org>
Date: Fri, 20 Jul 2007 16:50:11 +0000
Subject: [PATCH] (svn r10638) -Codechange: Save the mapping of the industries
and tiles, making them persistent.
---
src/industry_cmd.cpp | 71 +++++++++++++++++++++++++++++++++++++++++++-
1 file changed, 70 insertions(+), 1 deletion(-)
diff --git a/src/industry_cmd.cpp b/src/industry_cmd.cpp
index 30ce231e12..75afe3f905 100644
--- a/src/industry_cmd.cpp
+++ b/src/industry_cmd.cpp
@@ -2055,6 +2055,37 @@ static void Save_INDY()
}
}
+/* Save and load the mapping between the industry/tile id on the map, and the grf file
+ * it came from. */
+static const SaveLoad _industries_id_mapping_desc[] = {
+ SLE_VAR(EntityIDMapping, grfid, SLE_UINT32),
+ SLE_VAR(EntityIDMapping, entity_id, SLE_UINT8),
+ SLE_VAR(EntityIDMapping, substitute_id, SLE_UINT8),
+ SLE_END()
+};
+
+static void Save_IIDS()
+{
+ uint i;
+ uint j = _industry_mngr.GetMaxMapping();
+
+ for (i = 0; i < j; i++) {
+ SlSetArrayIndex(i);
+ SlObject(&_industry_mngr.mapping_ID[i], _industries_id_mapping_desc);
+ }
+}
+
+static void Save_TIDS()
+{
+ uint i;
+ uint j = _industile_mngr.GetMaxMapping();
+
+ for (i = 0; i < j; i++) {
+ SlSetArrayIndex(i);
+ SlObject(&_industile_mngr.mapping_ID[i], _industries_id_mapping_desc);
+ }
+}
+
static void Load_INDY()
{
int index;
@@ -2073,6 +2104,44 @@ static void Load_INDY()
}
}
+static void Load_IIDS()
+{
+ int index;
+ uint max_id;
+
+ /* clear the current mapping stored.
+ * This will create the manager if ever it is not yet done */
+ _industry_mngr.ResetMapping();
+
+ /* get boundary for the temporary map loader NUM_INDUSTRYTYPES? */
+ max_id = _industry_mngr.GetMaxMapping();
+
+ while ((index = SlIterateArray()) != -1) {
+ if ((uint)index >= max_id) break;
+ SlObject(&_industry_mngr.mapping_ID[index], _industries_id_mapping_desc);
+ }
+}
+
+static void Load_TIDS()
+{
+ int index;
+ uint max_id;
+
+ /* clear the current mapping stored.
+ * This will create the manager if ever it is not yet done */
+ _industile_mngr.ResetMapping();
+
+ /* get boundary for the temporary map loader NUM_INDUSTILES? */
+ max_id = _industile_mngr.>GetMaxMapping();
+
+ while ((index = SlIterateArray()) != -1) {
+ if ((uint)index >= max_id) break;
+ SlObject(&_industile_mngr.mapping_ID[index], _industries_id_mapping_desc);
+ }
+}
+
extern const ChunkHandler _industry_chunk_handlers[] = {
- { 'INDY', Save_INDY, Load_INDY, CH_ARRAY | CH_LAST},
+ { 'INDY', Save_INDY, Load_INDY, CH_ARRAY},
+ { 'IIDS', Save_IIDS, Load_IIDS, CH_ARRAY},
+ { 'TIDS', Save_TIDS, Load_TIDS, CH_ARRAY | CH_LAST},
};