public ClipboardBuffer GetBufferedRegion(World world, Int32Rect area)
{
var buffer = new ClipboardBuffer(new PointInt32(area.Width, area.Height));
for (int x = 0; x < area.Width; x++)
{
for (int y = 0; y < area.Height; y++)
{
Tile curTile = (Tile)world.Tiles[x + area.X, y + area.Y].Clone();
if (curTile.Type == 21) // 21 Chest , 55 sign
{
if (buffer.GetChestAtTile(x, y) == null)
{
var data = world.GetChestAtTile(x + area.X, y + area.Y);
if (data != null)
{
var newChest = Utility.DeepCopy(data);
newChest.Location = new PointInt32(x, y);
buffer.Chests.Add(newChest);
}
}
}
if (curTile.Type == 55 || curTile.Type == 85) // 21 Chest , 55 sign
{
if (buffer.GetSignAtTile(x, y) == null)
{
var data = world.GetSignAtTile(x + area.X, y + area.Y);
if (data != null)
{
var newSign = Utility.DeepCopy(data);
newSign.Location = new PointInt32(x, y);
buffer.Signs.Add(newSign);
}
}
}
buffer.Tiles[x, y] = curTile;
}
}
return buffer;
}
private void RemoveSchematicFile(ClipboardBuffer buffer)
{
ClipboardMan.LoadedBuffers.Remove(buffer);
}
private void ExportSchematicFile(ClipboardBuffer buffer)
{
var sfd = new SaveFileDialog();
sfd.Filter = "TEdit Schematic File|*.TEditSch";
sfd.Title = "Export Schematic File";
sfd.InitialDirectory = System.IO.Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments), @"My Games\Terraria\Worlds");
if ((bool)sfd.ShowDialog())
{
buffer.Save(sfd.FileName);
}
}
public static ClipboardBuffer Load(string filename)
{
using (var stream = new FileStream(filename, FileMode.Open))
{
using (var reader = new BinaryReader(stream))
{
int maxx = reader.ReadInt32();
int maxy = reader.ReadInt32();
var buffer = new ClipboardBuffer(new PointInt32(maxx, maxy));
buffer.Name = Path.GetFileNameWithoutExtension(filename);
for (int x = 0; x < buffer.Size.W; x++)
{
for (int y = 0; y < buffer.Size.H; y++)
{
var tile = new Tile();
tile.IsActive = reader.ReadBoolean();
if (tile.IsActive)
{
tile.Type = reader.ReadByte();
if (WorldSettings.Tiles[tile.Type].IsFramed)
tile.Frame = new PointShort(reader.ReadInt16(), reader.ReadInt16());
else
tile.Frame = new PointShort(-1, -1);
}
tile.IsLighted = reader.ReadBoolean();
if (reader.ReadBoolean())
{
tile.Wall = reader.ReadByte();
}
if (reader.ReadBoolean())
{
tile.Liquid = reader.ReadByte();
tile.IsLava = reader.ReadBoolean();
}
buffer.Tiles[x, y] = tile;
}
}
for (int chestIndex = 0; chestIndex < World.MaxChests; chestIndex++)
{
if (reader.ReadBoolean())
{
var chest = new Chest();
chest.Location = new PointInt32(reader.ReadInt32(), reader.ReadInt32());
for (int slot = 0; slot < Chest.MaxItems; slot++)
{
var item = new Item();
byte stackSize = reader.ReadByte();
if (stackSize > 0)
{
string itemName = reader.ReadString();
item.ItemName = itemName;
item.StackSize = stackSize;
}
chest.Items.Add(item);
}
//Chests[chestIndex] = chest;
buffer.Chests.Add(chest);
}
}
for (int signIndex = 0; signIndex < World.MaxSigns; signIndex++)
{
if (reader.ReadBoolean())
{
string signText = reader.ReadString();
int x = reader.ReadInt32();
int y = reader.ReadInt32();
if (buffer.Tiles[x, y].IsActive && (buffer.Tiles[x, y].Type == 55 || buffer.Tiles[x, y].Type == 85))
// validate tile location
{
var sign = new Sign();
sign.Location = new PointInt32(x, y);
sign.Text = signText;
//Signs[signIndex] = sign;
buffer.Signs.Add(sign);
}
}
}
int checkx = reader.ReadInt32();
int checky = reader.ReadInt32();
if (checkx == maxx && checky == maxy)
return buffer;
}
}
return null;
}
public WriteableBitmap RenderBuffer(ClipboardBuffer buffer)
{
int width = buffer.Size.X;
int height = buffer.Size.Y;
var wbmap = new WriteableBitmap(
width,
height,
96,
96,
PixelFormats.Bgr32,
null);
int stride = wbmap.BackBufferStride;
int numpixelbytes = wbmap.PixelHeight * wbmap.PixelWidth * wbmap.Format.BitsPerPixel / 8;
var pixels = new byte[numpixelbytes];
for (int x = 0; x < width; x++)
{
OnProgressChanged(this,
new ProgressChangedEventArgs(
(int)(x / (double)width * 100.0),
"Rendering Buffer..."));
for (int y = 0; y < height; y++)
{
Tile tile = buffer.Tiles[x, y];
if (tile != null)
{
Color c = GetTileColor(y, tile);
pixels[x * 4 + y * stride] = c.B;
pixels[x * 4 + y * stride + 1] = c.G;
pixels[x * 4 + y * stride + 2] = c.R;
pixels[x * 4 + y * stride + 3] = c.A;
//bmp.SetPixel(x - area.Left, y - area.Top, c);
}
}
}
wbmap.WritePixels(new Int32Rect(0, 0, wbmap.PixelWidth, wbmap.PixelHeight), pixels,
wbmap.PixelWidth * wbmap.Format.BitsPerPixel / 8, 0);
OnProgressChanged(this, new ProgressChangedEventArgs(0, "Render Complete."));
return wbmap;
}
public void PasteBufferIntoWorld(World world, ClipboardBuffer buffer, PointInt32 anchor)
{
for (int x = 0; x < buffer.Size.W; x++)
{
for (int y = 0; y < buffer.Size.H; y++)
{
if (world.IsPointInWorld(x + anchor.X, y + anchor.Y))
{
HistMan.AddTileToBuffer(x + anchor.X, y + anchor.Y, ref world.Tiles[x + anchor.X, y + anchor.Y]);
Tile curTile = (Tile)buffer.Tiles[x, y].Clone();
// Remove overwritten chests data
if (world.Tiles[x + anchor.X, y + anchor.Y].Type == 21)
{
var data = world.GetChestAtTile(x + anchor.X, y + anchor.Y);
if (data != null)
{
world.Chests.Remove(data);
}
}
// Remove overwritten sign data
if (world.Tiles[x + anchor.X, y + anchor.Y].Type == 55 || world.Tiles[x + anchor.X, y + anchor.Y].Type == 85)
{
var data = world.GetSignAtTile(x + anchor.X, y + anchor.Y);
if (data != null)
{
world.Signs.Remove(data);
}
}
// Add new chest data
if (curTile.Type == 21)
{
if (world.GetChestAtTile(x + anchor.X, y + anchor.Y) == null)
{
var data = buffer.GetChestAtTile(x, y);
if (data != null) // allow? chest copying may not work...
{
// Copied chest
var newChest = Utility.DeepCopy(data);
newChest.Location = new PointInt32(x + anchor.X, y + anchor.Y);
world.Chests.Add(newChest);
}
else
{
// Empty chest
world.Chests.Add(new Chest(new PointInt32(x + anchor.X, y + anchor.Y)));
}
}
}
// Add new sign data
if (curTile.Type == 55 || curTile.Type == 85)
{
if (world.GetSignAtTile(x + anchor.X, y + anchor.Y) == null)
{
var data = buffer.GetSignAtTile(x, y);
if (data != null)
{
// Copied sign
var newSign = Utility.DeepCopy(data);
newSign.Location = new PointInt32(x + anchor.X, y + anchor.Y);
world.Signs.Add(newSign);
}
else
{
world.Signs.Add(new Sign("", new PointInt32(x + anchor.X, y + anchor.Y)));
}
}
}
world.Tiles[x + anchor.X, y + anchor.Y] = curTile;
}
}
}
HistMan.AddBufferToHistory();
}
public WriteableBitmap RenderBuffer(ClipboardBuffer buffer, bool isRenderedLayer = false)
{
int width = buffer.Size.W;
int height = buffer.Size.H;
var wbmap = new WriteableBitmap(
width,
height,
96,
96,
System.Windows.Media.PixelFormats.Bgr32,
null);
UpdateWorldImage(new RectI(0, 0, buffer.Size), isRenderedLayer, "Buffer Render Complete.", wbmap);
return wbmap;
}
public static ClipboardBuffer Load(string filename)
{
using (var stream = new FileStream(filename, FileMode.Open))
{
using (var reader = new BinaryReader(stream))
{
int maxx = reader.ReadInt32();
int maxy = reader.ReadInt32();
var buffer = new ClipboardBuffer(new PointInt32(maxx, maxy));
buffer.Name = Path.GetFileNameWithoutExtension(filename);
for (int x = 0; x < buffer.Size.W; x++)
{
for (int y = 0; y < buffer.Size.H; y++)
{
var tile = new Tile();
tile.IsActive = reader.ReadBoolean();
if (tile.IsActive)
{
tile.Type = reader.ReadByte();
if (WorldSettings.Tiles[tile.Type].IsFramed)
{
tile.Frame = new PointShort(reader.ReadInt16(), reader.ReadInt16());
}
else
{
tile.Frame = new PointShort(-1, -1);
}
}
tile.IsLighted = reader.ReadBoolean();
if (reader.ReadBoolean())
{
tile.Wall = reader.ReadByte();
}
if (reader.ReadBoolean())
{
tile.Liquid = reader.ReadByte();
tile.IsLava = reader.ReadBoolean();
}
buffer.Tiles[x, y] = tile;
}
}
for (int chestIndex = 0; chestIndex < World.MaxChests; chestIndex++)
{
if (reader.ReadBoolean())
{
var chest = new Chest();
chest.Location = new PointInt32(reader.ReadInt32(), reader.ReadInt32());
for (int slot = 0; slot < Chest.MaxItems; slot++)
{
var item = new Item();
byte stackSize = reader.ReadByte();
if (stackSize > 0)
{
string itemName = reader.ReadString();
item.ItemName = itemName;
item.StackSize = stackSize;
}
chest.Items.Add(item);
}
//Chests[chestIndex] = chest;
buffer.Chests.Add(chest);
}
}
for (int signIndex = 0; signIndex < World.MaxSigns; signIndex++)
{
if (reader.ReadBoolean())
{
string signText = reader.ReadString();
int x = reader.ReadInt32();
int y = reader.ReadInt32();
if (buffer.Tiles[x, y].IsActive && (buffer.Tiles[x, y].Type == 55 || buffer.Tiles[x, y].Type == 85))
// validate tile location
{
var sign = new Sign();
sign.Location = new PointInt32(x, y);
sign.Text = signText;
//Signs[signIndex] = sign;
buffer.Signs.Add(sign);
}
}
}
int checkx = reader.ReadInt32();
int checky = reader.ReadInt32();
if (checkx == maxx && checky == maxy)
{
return(buffer);
}
}
}
return(null);
}
public void PasteBufferIntoWorld(World world, ClipboardBuffer buffer, PointInt32 anchor)
{
for (int x = 0; x < buffer.Size.X; x++)
{
for (int y = 0; y < buffer.Size.Y; y++)
{
if (world.IsPointInWorld(x + anchor.X, y + anchor.Y))
{
HistMan.AddTileToBuffer(x + anchor.X, y + anchor.Y, ref world.Tiles[x + anchor.X, y + anchor.Y]);
Tile curTile = (Tile)buffer.Tiles[x, y].Clone();
// Remove overwritten chests data
if (world.Tiles[x + anchor.X, y + anchor.Y].Type == 21)
{
var data = world.GetChestAtTile(x + anchor.X, y + anchor.Y);
if (data != null)
world.Chests.Remove(data);
}
// Remove overwritten sign data
if (world.Tiles[x + anchor.X, y + anchor.Y].Type == 55 || world.Tiles[x + anchor.X, y + anchor.Y].Type == 85)
{
var data = world.GetSignAtTile(x + anchor.X, y + anchor.Y);
if (data != null)
world.Signs.Remove(data);
}
// Add new chest data
if (curTile.Type == 21)
{
if (world.GetChestAtTile(x + anchor.X, y + anchor.Y) == null)
{
var data = buffer.GetChestAtTile(x, y);
if (data != null) // allow? chest copying may not work...
{
// Copied chest
var newChest = Utility.DeepCopy(data);
newChest.Location = new PointInt32(x + anchor.X, y + anchor.Y);
world.Chests.Add(newChest);
}
else
{
// Empty chest
world.Chests.Add(new Chest(new PointInt32(x + anchor.X, y + anchor.Y)));
}
}
}
// Add new sign data
if (curTile.Type == 55 || curTile.Type == 85)
{
if (world.GetSignAtTile(x + anchor.X, y + anchor.Y) == null)
{
var data = buffer.GetSignAtTile(x, y);
if (data != null)
{
// Copied sign
var newSign = Utility.DeepCopy(data);
newSign.Location = new PointInt32(x + anchor.X, y + anchor.Y);
world.Signs.Add(newSign);
}
else
{
world.Signs.Add(new Sign("", new PointInt32(x + anchor.X, y + anchor.Y)));
}
}
}
world.Tiles[x + anchor.X, y + anchor.Y] = curTile;
}
}
}
HistMan.AddBufferToHistory();
}
