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(svn r16992) -Add [NoAI]: function to clear waypoint(s) in a certain rectangle on the map

release/1.0
rubidium 2009-07-30 15:17:03 +00:00
parent de99f212dc
commit 4a1f6547c6
3 changed files with 49 additions and 30 deletions
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8
src/ai/api/ai_rail.cpp
View File

@ -188,6 +188,14 @@
return AIObject::DoCommand(tile, 0, 0, CMD_REMOVE_FROM_RAIL_WAYPOINT);
}
/* static */ bool AIRail::RemoveRailWaypointTileRect(TileIndex tile, TileIndex tile2)
{
EnforcePrecondition(false, ::IsValidTile(tile));
EnforcePrecondition(false, ::IsValidTile(tile2));
return AIObject::DoCommand(tile, tile2, 0, CMD_REMOVE_FROM_RAIL_WAYPOINT);
}
/* static */ bool AIRail::RemoveRailStationTileRect(TileIndex tile, TileIndex tile2)
{
EnforcePrecondition(false, ::IsValidTile(tile));

12
src/ai/api/ai_rail.hpp
View File

@ -282,7 +282,17 @@ public:
static bool RemoveRailWaypoint(TileIndex tile);
/**
* Remove a rectangle of platform pieces from a rail station.
* Remove all rail waypoint pieces within a rectangle on the map.
* @param tile One corner of the rectangle to clear.
* @param tile2 The oppposite corner.
* @pre IsValidTile(tile).
* @pre IsValidTile(tile2).
* @return Whether at least one tile has been/can be cleared or not.
*/
static bool RemoveRailWaypointTileRect(TileIndex tile, TileIndex tile2);
/**
* Remove all rail station platform pieces within a rectangle on the map.
* @param tile One corner of the rectangle to clear.
* @param tile2 The oppposite corner.
* @pre IsValidTile(tile).

1
src/ai/api/ai_rail.hpp.sq
View File

@ -79,6 +79,7 @@ void SQAIRail_Register(Squirrel *engine) {
SQAIRail.DefSQStaticMethod(engine, &AIRail::BuildNewGRFRailStation, "BuildNewGRFRailStation", 11, ".iiiiiiiiib");
SQAIRail.DefSQStaticMethod(engine, &AIRail::BuildRailWaypoint, "BuildRailWaypoint", 2, ".i");
SQAIRail.DefSQStaticMethod(engine, &AIRail::RemoveRailWaypoint, "RemoveRailWaypoint", 2, ".i");
SQAIRail.DefSQStaticMethod(engine, &AIRail::RemoveRailWaypointTileRect, "RemoveRailWaypointTileRect", 3, ".ii");
SQAIRail.DefSQStaticMethod(engine, &AIRail::RemoveRailStationTileRect, "RemoveRailStationTileRect", 3, ".ii");
SQAIRail.DefSQStaticMethod(engine, &AIRail::GetRailTracks, "GetRailTracks", 2, ".i");
SQAIRail.DefSQStaticMethod(engine, &AIRail::BuildRailTrack, "BuildRailTrack", 3, ".ii");