// Reverse the buffer along the x- or y- axis
public void Flip(ClipboardBuffer buffer, bool flipX)
{
ClipboardBuffer flippedBuffer = new ClipboardBuffer(buffer.Size);
//var sprites = new Dictionary<Vector2Int32, Sprite>();
var spriteSizes = new Dictionary <Vector2Int32, Vector2Short>();
int maxX = buffer.Size.X - 1;
int maxY = buffer.Size.Y - 1;
for (int x = 0; x <= maxX; x++)
{
for (int y = 0; y <= maxY; y++)
{
int bufferX;
int bufferY;
if (flipX)
{
bufferX = maxX - x;
bufferY = y;
}
else
{
bufferX = x;
bufferY = maxY - y;
}
Tile tile = (Tile)buffer.Tiles[x, y].Clone();
var tileProperties = World.TileProperties[tile.Type];
// locate all the sprites and make a list
if (tileProperties.IsFramed)
{
var loc = new Vector2Int32(x, y);
if (tileProperties.IsOrigin(tile.GetUV()))
{
Vector2Short tileSize = tileProperties.GetFrameSize(tile.V);
spriteSizes[loc] = tileSize;
}
}
else
{
if (flipX)
{
// Ignore multi-width objects when flipping on x-axis
// Flip brick-style
switch (tile.BrickStyle)
{
case BrickStyle.SlopeTopRight:
tile.BrickStyle = BrickStyle.SlopeTopLeft;
break;
case BrickStyle.SlopeTopLeft:
tile.BrickStyle = BrickStyle.SlopeTopRight;
break;
case BrickStyle.SlopeBottomRight:
tile.BrickStyle = BrickStyle.SlopeBottomLeft;
break;
case BrickStyle.SlopeBottomLeft:
tile.BrickStyle = BrickStyle.SlopeBottomRight;
break;
}
}
else
{
// Ignore multi-height tiles when flipping on y-axis
// Flip brick-style
switch (tile.BrickStyle)
{
case BrickStyle.SlopeTopRight:
tile.BrickStyle = BrickStyle.SlopeBottomRight;
break;
case BrickStyle.SlopeTopLeft:
tile.BrickStyle = BrickStyle.SlopeBottomLeft;
break;
case BrickStyle.SlopeBottomRight:
tile.BrickStyle = BrickStyle.SlopeTopRight;
break;
case BrickStyle.SlopeBottomLeft:
tile.BrickStyle = BrickStyle.SlopeTopLeft;
break;
}
}
flippedBuffer.Tiles[bufferX, bufferY] = (Tile)tile;
}
}
}
foreach (var item in spriteSizes)
{
var flipOrigin = FlipFramed(buffer.Size, item.Key, item.Value, flipX);
for (int y = 0; y < item.Value.Y; y++)
{
int sourceY = y + item.Key.Y;
int targetY = y + flipOrigin.Y;
for (int x = 0; x < item.Value.X; x++)
{
try
{
int sourceX = x + item.Key.X;
int targetX = x + flipOrigin.X;
Tile tile = (Tile)buffer.Tiles[sourceX, sourceY].Clone();
flippedBuffer.Tiles[targetX, targetY] = (Tile)tile;
}
catch (Exception)
{
}
}
}
}
foreach (var chest in buffer.Chests)
{
var flipOrigin = FlipFramed(buffer.Size, new Vector2Int32(chest.X, chest.Y), new Vector2Short(2, 2), flipX);
chest.X = flipOrigin.X;
chest.Y = flipOrigin.Y;
flippedBuffer.Chests.Add(chest);
}
foreach (var sign in buffer.Signs)
{
var flipOrigin = FlipFramed(buffer.Size, new Vector2Int32(sign.X, sign.Y), new Vector2Short(2, 2), flipX);
sign.X = flipOrigin.X;
sign.Y = flipOrigin.Y;
flippedBuffer.Signs.Add(sign);
}
foreach (var te in buffer.TileEntities)
{
var tileProperties = World.TileProperties[(int)te.TileType];
Vector2Short tileSize = tileProperties.FrameSize[0];
var flipOrigin = FlipFramed(buffer.Size, new Vector2Int32(te.PosX, te.PosY), tileSize, flipX);
te.PosX = (short)flipOrigin.X;
te.PosY = (short)flipOrigin.Y;
flippedBuffer.TileEntities.Add(te);
}
// Replace the existing buffer with the new one
int bufferIndex = LoadedBuffers.IndexOf(buffer);
if (bufferIndex > -1)
{
LoadedBuffers.Insert(bufferIndex, flippedBuffer);
LoadedBuffers.RemoveAt(bufferIndex + 1);
}
flippedBuffer.RenderBuffer();
if (Buffer == buffer)
{
Buffer = flippedBuffer;
_wvm.PreviewChange();
}
}
// Reverse the buffer along the x- or y- axis
public void Flip(ClipboardBuffer buffer, bool flipX)
{
ClipboardBuffer flippedBuffer = new ClipboardBuffer(buffer.Size);
for (int x = 0, maxX = buffer.Size.X - 1; x <= maxX; x++)
{
for (int y = 0, maxY = buffer.Size.Y - 1; y <= maxY; y++)
{
int bufferX;
int bufferY;
if (flipX)
{
bufferX = maxX - x;
bufferY = y;
}
else
{
bufferX = x;
bufferY = maxY - y;
}
Tile tile = (Tile)buffer.Tiles[x, y].Clone();
Vector2Short tileSize = World.TileProperties[tile.Type].FrameSize;
if (flipX)
{
// Ignore multi-width objects when flipping on x-axis
if (tileSize.X > 1)
{
ClearTile(tile);
}
// Flip brick-style
switch (tile.BrickStyle)
{
case BrickStyle.SlopeTopRight:
tile.BrickStyle = BrickStyle.SlopeTopLeft;
break;
case BrickStyle.SlopeTopLeft:
tile.BrickStyle = BrickStyle.SlopeTopRight;
break;
case BrickStyle.SlopeBottomRight:
tile.BrickStyle = BrickStyle.SlopeBottomLeft;
break;
case BrickStyle.SlopeBottomLeft:
tile.BrickStyle = BrickStyle.SlopeBottomRight;
break;
}
}
else
{
// Ignore multi-height tiles when flipping on y-axis
if (tileSize.Y > 1)
{
ClearTile(tile);
}
// Flip brick-style
switch (tile.BrickStyle)
{
case BrickStyle.SlopeTopRight:
tile.BrickStyle = BrickStyle.SlopeBottomRight;
break;
case BrickStyle.SlopeTopLeft:
tile.BrickStyle = BrickStyle.SlopeBottomLeft;
break;
case BrickStyle.SlopeBottomRight:
tile.BrickStyle = BrickStyle.SlopeTopRight;
break;
case BrickStyle.SlopeBottomLeft:
tile.BrickStyle = BrickStyle.SlopeTopLeft;
break;
}
}
flippedBuffer.Tiles[bufferX, bufferY] = (Tile)tile;
}
}
// Replace the existing buffer with the new one
int bufferIndex = LoadedBuffers.IndexOf(buffer);
if (bufferIndex > -1)
{
LoadedBuffers.Insert(bufferIndex, flippedBuffer);
LoadedBuffers.RemoveAt(bufferIndex + 1);
}
flippedBuffer.RenderBuffer();
if (Buffer == buffer)
{
Buffer = flippedBuffer;
_wvm.PreviewChange();
}
}
// Reverse the buffer along the x- or y- axis
public void Flip(ClipboardBuffer buffer, bool flipX)
{
ClipboardBuffer flippedBuffer = new ClipboardBuffer(buffer.Size);
var sprites = new Dictionary <Vector2Int32, Sprite>();
for (int x = 0, maxX = buffer.Size.X - 1; x <= maxX; x++)
{
for (int y = 0, maxY = buffer.Size.Y - 1; y <= maxY; y++)
{
int bufferX;
int bufferY;
if (flipX)
{
bufferX = maxX - x;
bufferY = y;
}
else
{
bufferX = x;
bufferY = maxY - y;
}
Tile tile = (Tile)buffer.Tiles[x, y].Clone();
var tileProperties = World.TileProperties[tile.Type];
Vector2Short tileSize = tileProperties.FrameSize;
// locate all the sprites and make a list
if (tileProperties.IsFramed)
{
var loc = new Vector2Int32(x, y);
var uv = tile.GetUV();
if (tileProperties.IsOrigin(uv, out var frame))
{
var sprite = World.Sprites.FirstOrDefault(s => s.Tile == tile.Type && s.Origin == uv);
sprites[loc] = sprite;
}
}
if (flipX)
{
// Ignore multi-width objects when flipping on x-axis
if (tileSize.X > 1)
{
ClearTile(tile);
}
// Flip brick-style
switch (tile.BrickStyle)
{
case BrickStyle.SlopeTopRight:
tile.BrickStyle = BrickStyle.SlopeTopLeft;
break;
case BrickStyle.SlopeTopLeft:
tile.BrickStyle = BrickStyle.SlopeTopRight;
break;
case BrickStyle.SlopeBottomRight:
tile.BrickStyle = BrickStyle.SlopeBottomLeft;
break;
case BrickStyle.SlopeBottomLeft:
tile.BrickStyle = BrickStyle.SlopeBottomRight;
break;
}
}
else
{
// Ignore multi-height tiles when flipping on y-axis
if (tileSize.Y > 1)
{
ClearTile(tile);
}
// Flip brick-style
switch (tile.BrickStyle)
{
case BrickStyle.SlopeTopRight:
tile.BrickStyle = BrickStyle.SlopeBottomRight;
break;
case BrickStyle.SlopeTopLeft:
tile.BrickStyle = BrickStyle.SlopeBottomLeft;
break;
case BrickStyle.SlopeBottomRight:
tile.BrickStyle = BrickStyle.SlopeTopRight;
break;
case BrickStyle.SlopeBottomLeft:
tile.BrickStyle = BrickStyle.SlopeTopLeft;
break;
}
}
flippedBuffer.Tiles[bufferX, bufferY] = (Tile)tile;
}
}
foreach (var sprite in sprites)
{
var flipOrigin = FlipSprite(buffer.Size, sprite.Key, sprite.Value.Size, flipX);
Sprite.PlaceSprite(flipOrigin.X, flipOrigin.Y, sprite.Value, flippedBuffer);
}
foreach (var chest in buffer.Chests)
{
var flipOrigin = FlipSprite(buffer.Size, new Vector2Int32(chest.X, chest.Y), new Vector2Short(2, 2), flipX);
chest.X = flipOrigin.X;
chest.Y = flipOrigin.Y;
flippedBuffer.Chests.Add(chest);
}
foreach (var sign in buffer.Signs)
{
var flipOrigin = FlipSprite(buffer.Size, new Vector2Int32(sign.X, sign.Y), new Vector2Short(2, 2), flipX);
sign.X = flipOrigin.X;
sign.Y = flipOrigin.Y;
flippedBuffer.Signs.Add(sign);
}
foreach (var te in buffer.TileEntities)
{
var tileProperties = World.TileProperties[(int)te.TileType];
Vector2Short tileSize = tileProperties.FrameSize;
var flipOrigin = FlipSprite(buffer.Size, new Vector2Int32(te.PosX, te.PosY), tileSize, flipX);
te.PosX = (short)flipOrigin.X;
te.PosY = (short)flipOrigin.Y;
flippedBuffer.TileEntities.Add(te);
}
// Replace the existing buffer with the new one
int bufferIndex = LoadedBuffers.IndexOf(buffer);
if (bufferIndex > -1)
{
LoadedBuffers.Insert(bufferIndex, flippedBuffer);
LoadedBuffers.RemoveAt(bufferIndex + 1);
}
flippedBuffer.RenderBuffer();
if (Buffer == buffer)
{
Buffer = flippedBuffer;
_wvm.PreviewChange();
}
}