public bool UpdateForeUV(int tileX, int tileY, bool updateVariation, bool rebakeChunk, bool updateAdjacentUVs)
{
if (!InTileBounds(tileX, tileY))
{
return(false);
}
int chunkX = (tileX >> Chunk.Bits);
int chunkY = (tileY >> Chunk.Bits);
int chunkTileX = (tileX & Chunk.Modulo);
int chunkTileY = (tileY & Chunk.Modulo);
Tile tile = Chunks[chunkX, chunkY].Tiles[chunkTileX, chunkTileY];
if (tile.Fore == Tile.Fores.None)
{
if (UpdateAdjacentForeUVs(tileX, tileY, chunkX, chunkY))
{
BakeFore();
}
return(false);
}
ForeTileData tileData = Game1.ForeTileData[tile.Fore];
if (updateVariation)
{
RandomizeForeVariation(chunkX, chunkY, chunkTileX, chunkTileY, tile, tileData);
}
if (UpdateForeUV(tileX, tileY, chunkX, chunkY, chunkTileX, chunkTileY, tile, tileData))
{
if (updateAdjacentUVs && UpdateAdjacentForeUVs(tileX, tileY, chunkX, chunkY))
{
BakeFore();
}
if (rebakeChunk)
{
if (Chunks[chunkX, chunkY].ForeTexture != null)
{
Chunks[chunkX, chunkY].BakeFore();
BakeFore();
}
}
return(true);
}
return(false);
}
public bool RandomizeForeVariation(int tileX, int tileY)
{
if (!InTileBounds(tileX, tileY))
{
return(false);
}
int chunkX = (tileX >> Chunk.Bits);
int chunkY = (tileY >> Chunk.Bits);
int chunkTileX = (tileX & Chunk.Modulo);
int chunkTileY = (tileY & Chunk.Modulo);
Tile tile = Chunks[chunkX, chunkY].Tiles[chunkTileX, chunkTileY];
if (tile.Fore == Tile.Fores.None)
{
return(false);
}
ForeTileData tileData = Game1.ForeTileData[tile.Fore];
RandomizeForeVariation(chunkX, chunkY, chunkTileX, chunkTileY, tile, tileData);
return(true);
}
public void BakeFore()
{
if (ForeTexture == null)
{
ForeTexture = new RenderTarget2D(Program.Game.GraphicsDevice, ForeTextureSize, ForeTextureSize, false, SurfaceFormat.Color, DepthFormat.None, 0, RenderTargetUsage.PreserveContents);
ForeTexture.ContentLost += Fore_ContentLost;
}
SpriteBatch spriteBatch = Program.Game.Services.GetService <SpriteBatch>();
Program.Game.GraphicsDevice.SetRenderTarget(ForeTexture);
Program.Game.GraphicsDevice.Clear(Color.TransparentBlack);
spriteBatch.Begin(SpriteSortMode.Deferred, null, SamplerState.PointClamp, null, null, null, null);
for (int x = 0; x < Size; x++)
{
for (int y = 0; y < Size; y++)
{
if (Tiles[x, y].Fore != Tile.Fores.None)
{
ForeTileData tileData = Game1.ForeTileData[Tiles[x, y].Fore];
spriteBatch.Draw(tileData.Texture, new Rectangle((x * Tile.Size), (y * Tile.Size), Tile.Size, Tile.Size), ForeTileData.UV[(int)tileData.UVType][Tiles[x, y].ForeUV][Tiles[x, y].ForeVariation], Color.White);
}
}
}
#if DEBUG
Game1.WorldBakeDrawCount += (Program.Game.GraphicsDevice.Metrics.DrawCount - Game1.WorldBakeDrawCount);
Game1.WorldBakeTextureCount += (Program.Game.GraphicsDevice.Metrics.TextureCount - Game1.WorldBakeTextureCount);
Game1.WorldBakeSpriteCount += (Program.Game.GraphicsDevice.Metrics.SpriteCount - Game1.WorldBakeSpriteCount);
Game1.WorldBakePrimitiveCount += (Program.Game.GraphicsDevice.Metrics.PrimitiveCount - Game1.WorldBakePrimitiveCount);
Game1.WorldBakeTargetCount += (Program.Game.GraphicsDevice.Metrics.TargetCount - Game1.WorldBakeTargetCount);
Color color = (Color.Red * .5f);
spriteBatch.Draw(Game1.Pixel, new Rectangle(0, 0, ForeTextureSize, 1), null, color, 0, Vector2.Zero, SpriteEffects.None, 0);
spriteBatch.Draw(Game1.Pixel, new Rectangle((ForeTextureSize - 1), 1, 1, (ForeTextureSize - 1)), null, color, 0, Vector2.Zero, SpriteEffects.None, 0);
spriteBatch.Draw(Game1.Pixel, new Rectangle(0, (ForeTextureSize - 1), (ForeTextureSize - 1), 1), null, color, 0, Vector2.Zero, SpriteEffects.None, 0);
spriteBatch.Draw(Game1.Pixel, new Rectangle(0, 1, 1, (ForeTextureSize - 2)), null, color, 0, Vector2.Zero, SpriteEffects.None, 0);
#endif
spriteBatch.End();
}
internal void RandomizeForeVariation(int chunkX, int chunkY, int chunkTileX, int chunkTileY, Tile tile, ForeTileData tileData)
{
int maxVariations = ForeTileData.UV[(int)tileData.UVType][tile.ForeUV].Length;
Chunks[chunkX, chunkY].Tiles[chunkTileX, chunkTileY].ForeVariation = (byte)Enumerable.Range(0, maxVariations).ElementAt(Game1.Random.Next(maxVariations));
}
internal bool UpdateForeUV(int tileX, int tileY, int chunkX, int chunkY, int chunkTileX, int chunkTileY, Tile tile, ForeTileData tileData)
{
byte uv = 0;
if (tileData.UVType == ForeTileData.UVTypes.tile1)
{
Tile?up = GetTile(tileX, (tileY - 1)),
right = GetTile((tileX + 1), tileY),
down = GetTile(tileX, (tileY + 1)),
left = GetTile((tileX - 1), tileY);
if (up.HasValue && (Array.IndexOf(tileData.AttachedTiles, up.Value.Fore) != -1))
{
uv++;
}
if (!right.HasValue || (Array.IndexOf(tileData.AttachedTiles, right.Value.Fore) != -1))
{
uv += 2;
}
if (!down.HasValue || (Array.IndexOf(tileData.AttachedTiles, down.Value.Fore) != -1))
{
uv += 4;
}
if (!left.HasValue || (Array.IndexOf(tileData.AttachedTiles, left.Value.Fore) != -1))
{
uv += 8;
}
}
else if (tileData.UVType == ForeTileData.UVTypes.tile2)
{
Tile?up = GetTile(tileX, (tileY - 1)),
right = GetTile((tileX + 1), tileY),
down = GetTile(tileX, (tileY + 1)),
left = GetTile((tileX - 1), tileY),
upRight = GetTile((tileX + 1), (tileY - 1)),
rightDown = GetTile((tileX + 1), (tileY + 1)),
downLeft = GetTile((tileX - 1), (tileY + 1)),
leftUp = GetTile((tileX - 1), (tileY - 1));
if (up.HasValue && (Array.IndexOf(tileData.AttachedTiles, up.Value.Fore) != -1))
{
uv++;
}
if (!right.HasValue || (Array.IndexOf(tileData.AttachedTiles, right.Value.Fore) != -1))
{
uv += 2;
}
if (!down.HasValue || (Array.IndexOf(tileData.AttachedTiles, down.Value.Fore) != -1))
{
uv += 4;
}
if (!left.HasValue || (Array.IndexOf(tileData.AttachedTiles, left.Value.Fore) != -1))
{
uv += 8;
}
if (upRight.HasValue && (Array.IndexOf(tileData.AttachedTiles, upRight.Value.Fore) == -1))
{
if (uv == 3)
{
uv = 16;
}
else if (uv == 7)
{
uv = 17;
}
else if (uv == 11)
{
uv = 18;
}
else if (uv == 15)
{
uv = 19;
}
}
if (!rightDown.HasValue || (Array.IndexOf(tileData.AttachedTiles, rightDown.Value.Fore) == -1))
{
if (uv == 6)
{
uv = 20;
}
else if (uv == 7)
{
uv = 21;
}
else if (uv == 14)
{
uv = 22;
}
else if (uv == 15)
{
uv = 23;
}
else if (uv == 17)
{
uv = 24;
}
else if (uv == 19)
{
uv = 25;
}
}
if (!downLeft.HasValue || (Array.IndexOf(tileData.AttachedTiles, downLeft.Value.Fore) == -1))
{
if (uv == 12)
{
uv = 26;
}
else if (uv == 13)
{
uv = 27;
}
else if (uv == 14)
{
uv = 28;
}
else if (uv == 15)
{
uv = 29;
}
else if (uv == 19)
{
uv = 30;
}
else if (uv == 22)
{
uv = 31;
}
else if (uv == 23)
{
uv = 32;
}
else if (uv == 25)
{
uv = 33;
}
}
if (leftUp.HasValue && (Array.IndexOf(tileData.AttachedTiles, leftUp.Value.Fore) == -1))
{
if (uv == 9)
{
uv = 34;
}
else if (uv == 11)
{
uv = 35;
}
else if (uv == 13)
{
uv = 36;
}
else if (uv == 15)
{
uv = 37;
}
else if (uv == 18)
{
uv = 38;
}
else if (uv == 19)
{
uv = 39;
}
else if (uv == 23)
{
uv = 40;
}
else if (uv == 25)
{
uv = 41;
}
else if (uv == 27)
{
uv = 42;
}
else if (uv == 29)
{
uv = 43;
}
else if (uv == 30)
{
uv = 44;
}
else if (uv == 32)
{
uv = 45;
}
else if (uv == 33)
{
uv = 46;
}
}
}
if (Chunks[chunkX, chunkY].Tiles[chunkTileX, chunkTileY].ForeUV == uv)
{
return(false);
}
Chunks[chunkX, chunkY].Tiles[chunkTileX, chunkTileY].ForeUV = uv;
return(true);
}