/// <summary>
/// Terraform (raise, lower, etc) an area or whole parcel of land
/// </summary>
/// <param name="simulator">Simulator land area is in.</param>
/// <param name="localID">LocalID of parcel, or -1 if using bounding box</param>
/// <param name="west">west border of area to modify</param>
/// <param name="south">south border of area to modify</param>
/// <param name="east">east border of area to modify</param>
/// <param name="north">north border of area to modify</param>
/// <param name="action">From Enum, Raise, Lower, Level, Smooth, Etc.</param>
/// <param name="brushSize">Size of area to modify</param>
/// <param name="seconds">How many meters + or - to lower, 1 = 1 meter</param>
/// <param name="height">Height at which the terraform operation is acting at</param>
public void Terraform(Simulator simulator, int localID, float west, float south, float east, float north,
TerraformAction action, TerraformBrushSize brushSize, int seconds, float height)
{
ModifyLandPacket land = new ModifyLandPacket();
land.AgentData.AgentID = Client.Self.AgentID;
land.AgentData.SessionID = Client.Self.SessionID;
land.ModifyBlock.Action = (byte)action;
land.ModifyBlock.BrushSize = (byte)brushSize;
land.ModifyBlock.Seconds = seconds;
land.ModifyBlock.Height = height;
land.ParcelData = new ModifyLandPacket.ParcelDataBlock[1];
land.ParcelData[0] = new ModifyLandPacket.ParcelDataBlock();
land.ParcelData[0].LocalID = localID;
land.ParcelData[0].West = west;
land.ParcelData[0].South = south;
land.ParcelData[0].East = east;
land.ParcelData[0].North = north;
Client.Network.SendPacket(land, simulator);
}
/// <summary>
/// Terraform (raise, lower, etc) an area or whole parcel of land
/// </summary>
/// <param name="simulator">Simulator land area is in.</param>
/// <param name="west">west border of area to modify</param>
/// <param name="south">south border of area to modify</param>
/// <param name="east">east border of area to modify</param>
/// <param name="north">north border of area to modify</param>
/// <param name="action">From Enum, Raise, Lower, Level, Smooth, Etc.</param>
/// <param name="brushSize">Size of area to modify</param>
/// <returns>true on successful request sent.</returns>
/// <remarks>Settings.STORE_LAND_PATCHES must be true,
/// Parcel information must be downloaded using <code>RequestAllSimParcels()</code></remarks>
public bool Terraform(Simulator simulator, float west, float south, float east, float north,
TerraformAction action, TerraformBrushSize brushSize)
{
return Terraform(simulator, -1, west, south, east, north, action, brushSize, 1);
}
/// <summary>
/// Terraform (raise, lower, etc) an area or whole parcel of land
/// </summary>
/// <param name="simulator">Simulator land area is in.</param>
/// <param name="localID">LocalID of parcel, or -1 if using bounding box</param>
/// <param name="west">west border of area to modify</param>
/// <param name="south">south border of area to modify</param>
/// <param name="east">east border of area to modify</param>
/// <param name="north">north border of area to modify</param>
/// <param name="action">From Enum, Raise, Lower, Level, Smooth, Etc.</param>
/// <param name="brushSize">Size of area to modify</param>
/// <param name="seconds">How many meters + or - to lower, 1 = 1 meter</param>
/// <returns>true on successful request sent.</returns>
/// <remarks>Settings.STORE_LAND_PATCHES must be true,
/// Parcel information must be downloaded using <code>RequestAllSimParcels()</code></remarks>
public bool Terraform(Simulator simulator, int localID, float west, float south, float east, float north,
TerraformAction action, TerraformBrushSize brushSize, int seconds)
{
float height = 0f;
int x, y;
if (localID == -1)
{
x = (int)east - (int)west / 2;
y = (int)north - (int)south / 2;
}
else
{
Parcel p;
if (!simulator.Parcels.TryGetValue(localID, out p))
{
Logger.Log(String.Format("Can't find parcel {0} in simulator {1}", localID, simulator),
Helpers.LogLevel.Warning, Client);
return false;
}
x = (int)p.AABBMax.X - (int)p.AABBMin.X / 2;
y = (int)p.AABBMax.Y - (int)p.AABBMin.Y / 2;
}
if (!simulator.TerrainHeightAtPoint(x, y, out height))
{
Logger.Log("Land Patch not stored for location", Helpers.LogLevel.Warning, Client);
return false;
}
Terraform(simulator, localID, west, south, east, north, action, brushSize, seconds, height);
return true;
}
/// <summary>
/// Terraform (raise, lower, etc) an area or whole parcel of land
/// </summary>
/// <param name="simulator">Simulator land area is in.</param>
/// <param name="localID">LocalID of parcel, or -1 if using bounding box</param>
/// <param name="action">From Enum, Raise, Lower, Level, Smooth, Etc.</param>
/// <param name="brushSize">Size of area to modify</param>
/// <returns>true on successful request sent.</returns>
/// <remarks>Settings.STORE_LAND_PATCHES must be true,
/// Parcel information must be downloaded using <code>RequestAllSimParcels()</code></remarks>
public bool Terraform(Simulator simulator, int localID, TerraformAction action, TerraformBrushSize brushSize)
{
return Terraform(simulator, localID, 0f, 0f, 0f, 0f, action, brushSize, 1);
}
