(svn r17214) -Add [NoAI]: GetAPIVersion() as optional function in info.nut. Return "0.7" to get an api compatible (as much as possible) with the 0.7 api or "0.8" to get the latest api.

-Change [NoAI]: move all deprecated functions to a separate squirrel script that is only loaded if an AI requests an old API version.

1 files changed, 71 insertions, 0 deletions

diff --git a/bin/ai/compat_0.7.nut b/bin/ai/compat_0.7.nut
new file mode 100644
index 000000000..c38234a3a
--- /dev/null
+++ b/bin/ai/compat_0.7.nut
@@ -0,0 +1,71 @@
+/* $Id$ */
+
+AISign.GetMaxSignID <- function()
+{
+	AILog.Warning("AISign::GetMaxSignID is deprecated and will be removed soon, please use AISignList instead.");
+	local list = AISignList();
+	local max_id = 0;
+	foreach (id, d in list) {
+		if (id > max_id) max_id = id;
+	}
+	return max_id;
+}
+
+AITile.GetHeight <- function(tile)
+{
+	AILog.Warning("AITile::GetHeight is deprecated and will be removed soon, please use GetMinHeight/GetMaxHeight/GetCornerHeight instead.");
+	if (!AIMap.IsValidTile(tile)) return -1;
+
+	return AITile.GetCornerHeight(tile, AITile.CORNER_N);
+}
+
+AIOrder.ChangeOrder <- function(vehicle_id, order_position, order_flags)
+{
+	AILog.Warning("AIOrder::ChangeOrder is deprecated and will be removed soon, please use AIOrder::SetOrderFlags instead.")
+
+	return AIOrder.SetOrderFlags(vehicle_id, order_position, order_flags);
+}
+
+AIWaypoint.WAYPOINT_INVALID <- 0xFFFF;
+
+AISubsidy.SourceIsTown <- function(subsidy_id)
+{
+	AILog.Warning("AISubsidy::SourceIsTown is deprecated and will be removed soon, please use AISubsidy::GetSourceType instead.");
+	if (!AISubsidy.IsValidSubsidy(subsidy_id) || AISubsidy.IsAwarded(subsidy_id)) return false;
+
+	return AISubsidy.GetSourceType(subsidy_id) == AISubsidy.SPT_TOWN;
+}
+
+AISubsidy.GetSource <- function(subsidy_id)
+{
+	AILog.Warning("AISubsidy::GetSource is deprecated and will be removed soon, please use AISubsidy::GetSourceIndex instead.");
+	if (!AISubsidy.IsValidSubsidy(subsidy_id)) return AIBaseStation.INVALID_STATION;
+
+	if (AISubsidy.IsAwarded(subsidy_id)) {
+		AILog.Error("AISubsidy::GetSource returned INVALID_STATION due to internal changes in the Subsidy logic.");
+		return AIBaseStation.INVALID_STATION;
+	}
+
+	return AISubsidy.GetSourceIndex(subsidy_id);
+}
+
+AISubsidy.DestinationIsTown <- function(subsidy_id)
+{
+	AILog.Warning("AISubsidy::DestinationIsTown is deprecated and will be removed soon, please use AISubsidy::GetDestinationType instead.");
+	if (!AISubsidy.IsValidSubsidy(subsidy_id) || AISubsidy.IsAwarded(subsidy_id)) return false;
+
+	return AISubsidy.GetDestinationType(subsidy_id) == AISubsidy.SPT_TOWN;
+}
+
+AISubsidy.GetDestination <- function(subsidy_id)
+{
+	AILog.Warning("AISubsidy::GetDestination is deprecated and will be removed soon, please use AISubsidy::GetDestinationIndex instead.");
+	if (!AISubsidy.IsValidSubsidy(subsidy_id)) return AIBaseStation.INVALID_STATION;
+
+	if (AISubsidy.IsAwarded(subsidy_id)) {
+		AILog.Error("AISubsidy::GetDestination returned INVALID_STATION due to internal changes in the Subsidy logic.");
+		return AIBaseStation.INVALID_STATION;
+	}
+
+	return AISubsidy.GetDestinationIndex(subsidy_id);
+}