bool CheckBlock(Player p, string value, string variable, ref byte modify)
{
byte extBlock = 0;
byte block = DrawCmd.GetBlock(p, value, out extBlock, false);
if (block == Block.Zero)
{
return(false);
}
if (block >= Block.CpeCount && block != Block.custom_block)
{
p.SendMessage("Cannot use physics block ids for /env."); return(false);
}
if (block == Block.shrub || block == Block.yellowflower || block == Block.redflower ||
block == Block.mushroom || block == Block.redmushroom || block == Block.rope || block == Block.fire)
{
p.SendMessage(string.Format("Env: Cannot use {0} for {1}.", block, variable));
}
else
{
modify = block == Block.custom_block ? extBlock : block;
p.SendMessage(string.Format("Set {0} for {1}&S to {2}", variable, p.level.name, modify));
return(true);
}
return(false);
}
void Blockchange2(Player p, ushort x, ushort y, ushort z, byte type, byte extType)
{
RevertAndClearState(p, x, y, z);
CatchPos cpos = (CatchPos)p.blockchangeObject;
type = type < 128 ? p.bindings[type] : type;
string[] parts = cpos.message.Split(trimChars, 3);
if (parts.Length < 2)
{
Help(p); return;
}
byte extTile = 0;
byte tile = DrawCmd.GetBlock(p, parts[0], out extTile);
if (tile == Block.Zero)
{
return;
}
string brushName = CmdBrush.FindBrush(parts[1]);
if (brushName == null)
{
Player.SendMessage(p, "No brush found with name \"" + parts[1] + "\".");
Player.SendMessage(p, "Available brushes: " + CmdBrush.AvailableBrushes);
return;
}
string brushMessage = parts.Length > 2 ? parts[2].ToLower() : "";
BrushArgs args = new BrushArgs(p, brushMessage, type, extType);
Brush brush = Brush.Brushes[brushName](args);
if (brush == null)
{
return;
}
DrawOp drawOp = null;
if (ReplaceNot)
{
drawOp = new ReplaceNotDrawOp(tile, extTile);
}
else
{
drawOp = new ReplaceDrawOp(tile, extTile);
}
if (!DrawOp.DoDrawOp(drawOp, brush, p, cpos.x, cpos.y, cpos.z, x, y, z))
{
return;
}
if (p.staticCommands)
{
p.Blockchange += new Player.BlockchangeEventHandler(Blockchange1);
}
}
public override void Use(Player p, string message)
{
byte type = Block.Zero, extType = 0;
ushort x = (ushort)(p.pos[0] / 32);
ushort y = (ushort)((p.pos[1] / 32) - 1);
ushort z = (ushort)(p.pos[2] / 32);
try {
string[] parts = message.Split(' ');
switch (parts.Length)
{
case 1: type = message == "" ? Block.rock :
DrawCmd.GetBlock(p, parts[0], out extType); break;
case 3:
type = Block.rock;
x = Convert.ToUInt16(parts[0]);
y = Convert.ToUInt16(parts[1]);
z = Convert.ToUInt16(parts[2]);
break;
case 4:
type = DrawCmd.GetBlock(p, parts[0], out extType);
x = Convert.ToUInt16(parts[1]);
y = Convert.ToUInt16(parts[2]);
z = Convert.ToUInt16(parts[3]);
break;
default: Player.SendMessage(p, "Invalid number of parameters"); return;
}
} catch {
Player.SendMessage(p, "Invalid parameters"); return;
}
if (type == Block.Zero)
{
return;
}
if (!Block.canPlace(p, type))
{
Player.SendMessage(p, "Cannot place that block type."); return;
}
Vec3U16 P = Vec3U16.ClampToBounds(x, y, z, p.level);
p.level.UpdateBlock(p, P.X, P.Y, P.Z, type, extType);
Player.SendMessage(p, "A block was placed at (" + P.X + ", " + P.Y + ", " + P.Z + ").");
}