--- a/newgrf.c Tue Oct 11 16:40:56 2005 +0000
+++ b/newgrf.c Wed Oct 12 07:27:56 2005 +0000
@@ -16,6 +16,7 @@
#include "newgrf.h"
#include "variables.h"
#include "bridge.h"
+#include "economy.h"
/* TTDPatch extended GRF format codec
* (c) Petr Baudis 2004 (GPL'd)
@@ -51,6 +52,7 @@
GSF_CANAL,
GSF_BRIDGE,
GSF_TOWNHOUSE,
+ GSF_GLOBALVAR,
} grfspec_feature;
@@ -1058,6 +1060,27 @@
return ret;
}
+static bool GlobalVarChangeInfo(uint gvid, int numinfo, int prop, byte **bufp, int len)
+{
+ byte *buf = *bufp;
+ int i;
+ bool ret = false;
+
+ switch (prop) {
+ case 0x08: { /* Cost base factor */
+ FOR_EACH_OBJECT {
+ byte factor = grf_load_byte(&buf);
+
+ SetPriceBaseMultiplier(gvid + i, factor);
+ }
+ } break;
+ default:
+ ret = true;
+ }
+ *bufp = buf;
+ return ret;
+}
+
/* Action 0x00 */
static void VehicleChangeInfo(byte *buf, int len)
{
@@ -1086,6 +1109,7 @@
/* GSF_CANAL */ NULL,
/* GSF_BRIDGE */ BridgeChangeInfo,
/* GSF_TOWNHOUSE */NULL,
+ /* GSF_GLOBALVAR */GlobalVarChangeInfo,
};
uint8 feature;
@@ -2354,6 +2378,9 @@
// Unload sprite group data
UnloadWagonOverrides();
UnloadCustomEngineSprites();
+
+ // Reset price base data
+ ResetPriceBaseMultipliers();
}
static void InitNewGRFFile(const char* filename, int sprite_offset)