private TerraformingOperation GetTerraformingOperation(TerrainLock terrainLock)
{
(terrainLock.TerraformType == TerraformType.Undefined ||
terrainLock.TerraformDirection == TerraformDirection.Undefined ||
terrainLock.Radius == 0).ThrowIfTrue(ErrorCodes.BadTerraformLock);
var position = terrainLock.Location;
var radius = terrainLock.Radius.Clamp(0, TERRAFORM_MAX_RADIUS);
var falloff = terrainLock.Falloff.Clamp(0, radius);
switch (terrainLock.TerraformType)
{
case TerraformType.Blur:
return(new BlurTerraformingOperation(position, radius, PLANT_DAMAGE));
case TerraformType.Level:
return(new LevelTerraformingOperation(position, radius, PLANT_DAMAGE));
case TerraformType.Simple:
(terrainLock.TerraformDirection == TerraformDirection.Undefined).ThrowIfTrue(ErrorCodes.BadTerraformLock);
var sign = terrainLock.TerraformDirection == TerraformDirection.Lower ? -1 : 1;
var terrainChangeAmount = TERRAIN_CHANGE_AMOUNT * sign;
return(new SimpleTileTerraformingOperation(position, terrainChangeAmount, PLANT_DAMAGE, radius, falloff));
}
throw new PerpetuumException(ErrorCodes.BadTerraformLock);
}
public override void VisitTerrainLock(TerrainLock terrainLock)
{
if (!_lockHandler.IsInLockingRange(terrainLock.Location))
{
Error = ErrorCodes.TargetOutOfRange;
}
}
public override void VisitTerrainLock(TerrainLock terrainLock)
{
_lockType = LockType.Terrain;
_target.AppendInt(terrainLock.Location.intX);
_target.AppendInt(terrainLock.Location.intY);
_target.AppendInt(terrainLock.Location.intZ);
base.VisitTerrainLock(terrainLock);
}
private void HandleLockTerrain(Packet packet)
{
var x = packet.ReadInt();
var y = packet.ReadInt();
packet.ReadInt(); // z
var z = _zone.GetZ(x, y);
var location = new Position(x + 0.5, y + 0.5, z);
var isPrimary = packet.ReadByte() != 0;
WritePacketLog(packet, $"target = {location} primary = {isPrimary}");
var terrainLock = new TerrainLock(_player, location)
{
Primary = isPrimary
};
_player.AddLock(terrainLock);
}
public void VisitTerrainLock(TerrainLock terrainLock)
{
var location = terrainLock.Location;
_weapon.ConsumeAmmo();
var blockingInfo = _weapon?.ParentRobot?.Zone?.Terrain.Blocks.GetValue(terrainLock.Location) ?? BlockingInfo.None;
location = location.AddToZ(Math.Min(blockingInfo.Height, 20));
var losResult = _weapon.GetLineOfSight(location);
if (losResult.hit && !location.IsEqual2D(losResult.position))
{
location = losResult.position;
_weapon.OnError(ErrorCodes.LOSFailed);
}
DoDamageToPosition(location);
}
public virtual void VisitTerrainLock(TerrainLock terrainLock)
{
VisitLock(terrainLock);
}