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changeset 7169:bb0d45d67816 draft

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(svn r10443) -Fix: randomizing triggers should be called with callback type set to 1
author peter1138 <peter1138@openttd.org>
date Thu, 05 Jul 2007 06:35:09 +0000
parents f0216e74951d
children c6917d8e8c25
files src/newgrf_callbacks.h src/newgrf_engine.cpp
diffstat 2 files changed, 4 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/src/newgrf_callbacks.h
+++ b/src/newgrf_callbacks.h
@@ -12,6 +12,9 @@
  * Names are formatted as CBID_<CLASS>_<CALLBACK>
  */
 enum CallbackID {
+	/* Set when calling a randomizing trigger (almost undocumented) */
+	CBID_RANDOM_TRIGGER             = 0x01,
+
 	/* Powered wagons, if the result is lower as 0x40 then the wagon is powered
 	 * @todo : interpret the rest of the result, aka "visual effects" */
 	CBID_TRAIN_WAGON_POWER          = 0x10,
--- a/src/newgrf_engine.cpp
+++ b/src/newgrf_engine.cpp
@@ -1014,7 +1014,7 @@
 	assert(v != NULL);
 
 	NewVehicleResolver(&object, v->engine_type, v);
-
+	object.callback = CBID_RANDOM_TRIGGER;
 	object.trigger = trigger;
 
 	group = Resolve(GetVehicleSpriteGroup(v->engine_type, v), &object);