public override void Update(GameTime gameTime, int x, int y, int variation, int orientation)
{
// try move upwards
Tile above = Framing.GetTileSafely(x, y - 1);
if (above != null && above.liquid > 0)
{
CoverData data = CoveringsManager.GetData(x, y);
CoveringsManager.RemoveAt(x, y);
CoveringsManager.SetData(x, y - 1, data);
// update that tile
Update(gameTime, x, y - 1, variation, orientation);
return; // return quick
}
// try move downwards if our current tile is empty
Tile tile = Framing.GetTileSafely(x, y);
if (tile.liquid == 0)
{
CoverData data = CoveringsManager.GetData(x, y);
// because IsValidAt(x,y) returned true, we know the tile below has liquid in it
// so just move this covering to that tile
CoveringsManager.RemoveAt(x, y);
CoveringsManager.SetData(x, y + 1, data);
// update that tile
Update(gameTime, x, y + 1, variation, orientation);
return; // return quick
}
base.Update(gameTime, x, y, variation, orientation);
}
public override void Update(GameTime gameTime, int x, int y, int variation, int orientation)
{
Tile tile = Framing.GetTileSafely(x, y);
bool isSnowTile = TileID.Sets.IcesSnow[tile.type];
// if we're not in the tundra and this block isn't a snow tile of any kind, randomly remove
if (!isSnowTile && !Main.LocalPlayer.ZoneSnow && Main.rand.Next(300) == 0)
{
int alpha = GetAlphaFromVariation(variation);
// if our new alpha is going to be -1, remove this covering
if (alpha == 0)
{
CoveringsManager.RemoveAt(x, y);
return;
}
int newVariation = ChangeAlphaOnVariation(variation, -1);
CoveringsManager.SetVariation(x, y, newVariation);
}
}
public override void Update(GameTime gameTime, int x, int y, int variation, int orientation)
{
ReadableOrientation readableOrientation = new ReadableOrientation(orientation);
if (WorldGen.SolidTile(x - 1, y))
{
readableOrientation.Left = false;
}
if (WorldGen.SolidTile(x + 1, y))
{
readableOrientation.Right = false;
}
if (WorldGen.SolidTile(x, y - 1))
{
readableOrientation.Up = false;
}
if (WorldGen.SolidTile(x, y + 1))
{
readableOrientation.Down = false;
}
CoveringsManager.SetOrientation(x, y, (int)readableOrientation);
}
protected void DrawCoveringsOnTileVariations(SpriteBatch spriteBatch, int x, int y, Color clr, bool halfBrick, byte slope, int variation, int orientation)
{
Tile tile = Framing.GetTileSafely(x, y);
Point frame = GetFrame(variation, orientation);
ReadableOrientation readOri = (ReadableOrientation)orientation;
// if this has an up/left orientation and so does the one to bottom left
if ((readOri.Left || (tile.slope() == 2 && (readOri.Up || readOri.Left))) && ((ReadableOrientation)CoveringsManager.GetData(x - 1, y + 1).Orientation).Up)
{
DrawSpecificYFrame(spriteBatch, x, y + 1, frame, 20, clr);
if (halfBrick)
{
readOri.Left = true;
}
}
// if this has an up orientation and so does the one to bottom right
if ((readOri.Right || (tile.slope() == 1 && (readOri.Up || readOri.Right))) && ((ReadableOrientation)CoveringsManager.GetData(x + 1, y + 1).Orientation).Up)
{
DrawSpecificYFrame(spriteBatch, x, y + 1, frame, 20, clr, SpriteEffects.FlipHorizontally);
if (halfBrick)
{
readOri.Right = true;
}
}
// if this has an down orientation and so does the one to bottom left
if (readOri.Down && ((ReadableOrientation)CoveringsManager.GetData(x - 1, y + 1).Orientation).Down)
{
DrawSpecificYFrame(spriteBatch, x - 1, y, frame, 20, clr, SpriteEffects.FlipVertically);
}
// if this has an down orientation and so does the one to bottom left
if (readOri.Down && ((ReadableOrientation)CoveringsManager.GetData(x + 1, y + 1).Orientation).Down)
{
DrawSpecificYFrame(spriteBatch, x + 1, y, frame, 20, clr, SpriteEffects.FlipHorizontally | SpriteEffects.FlipVertically);
}
// we do this so any changes made to the orientation from the above hacks take effect
frame = GetFrame(variation, (int)readOri);
if (halfBrick)
{
switch ((int)readOri)
{
case 4:
break;
case 1: // draw top half of texture moved down a bit
case 2:
case 3:
case 8:
case 9:
case 10:
case 11:
spriteBatch.Draw(Texture, new Vector2(x, y) * 16f - Main.screenPosition + Vector2.UnitY * 8f, new Rectangle(frame.X, frame.Y, 16, 8), clr, 0f, Vector2.Zero, 1f, SpriteEffects.None, 0f);
return;
case 5:
case 7:
case 13:
case 15:
// draw bottom half first
spriteBatch.Draw(Texture, new Vector2(x, y) * 16f - Main.screenPosition + Vector2.UnitY * 8f, new Rectangle(frame.X, frame.Y + 8, 16, 8), clr, 0f, Vector2.Zero, 1f, SpriteEffects.None, 0f);
// draw top half moved down a bit
spriteBatch.Draw(Texture, new Vector2(x, y) * 16f - Main.screenPosition + Vector2.UnitY * 8f, new Rectangle(frame.X, frame.Y, 16, 8), clr, 0f, Vector2.Zero, 1f, SpriteEffects.None, 0f);
return;
case 6: // draw bottom half
case 12:
case 14:
spriteBatch.Draw(Texture, new Vector2(x, y) * 16f - Main.screenPosition + Vector2.UnitY * 8f, new Rectangle(frame.X, frame.Y + 8, 16, 8), clr, 0f, Vector2.Zero, 1f, SpriteEffects.None, 0f);
return;
}
}
if (slope > 0)
{
switch ((int)readOri)
{
case 1:
if (slope == 1)
{
DrawSpecificYFrame(spriteBatch, x, y, frame, 17, clr); // TR
return;
}
if (slope == 2)
{
DrawSpecificYFrame(spriteBatch, x, y, frame, 16, clr); // TL
return;
}
break;
case 2:
if (slope == 1)
{
DrawSpecificYFrame(spriteBatch, x, y, frame, 17, clr); // TR
return;
}
if (slope == 3)
{
DrawSpecificYFrame(spriteBatch, x, y, frame, 18, clr); // BR
return;
}
break;
case 3:
switch (slope)
{
case 1:
DrawSpecificYFrame(spriteBatch, x, y, frame, 17, clr); // TR
return;
case 2:
DrawSpecificYFrame(spriteBatch, x, y, frame, 16, clr); // TL
DrawSpecificYFrame(spriteBatch, x, y, frame, 2, clr);
return;
case 3:
DrawSpecificYFrame(spriteBatch, x, y, frame, 18, clr); // BR
DrawSpecificYFrame(spriteBatch, x, y, frame, 1, clr);
return;
}
break;
case 4:
if (slope == 3)
{
DrawSpecificYFrame(spriteBatch, x, y, frame, 18, clr); // BR
return;
}
if (slope == 4)
{
DrawSpecificYFrame(spriteBatch, x, y, frame, 19, clr); // BL
return;
}
break;
case 5:
switch (slope)
{
case 1:
DrawSpecificYFrame(spriteBatch, x, y, frame, 17, clr); // TR
DrawSpecificYFrame(spriteBatch, x, y, frame, 4, clr);
return;
case 2:
DrawSpecificYFrame(spriteBatch, x, y, frame, 16, clr); // TL
DrawSpecificYFrame(spriteBatch, x, y, frame, 4, clr);
return;
case 3:
DrawSpecificYFrame(spriteBatch, x, y, frame, 18, clr); // BR
DrawSpecificYFrame(spriteBatch, x, y, frame, 1, clr);
return;
case 4:
DrawSpecificYFrame(spriteBatch, x, y, frame, 19, clr); // BL
DrawSpecificYFrame(spriteBatch, x, y, frame, 1, clr);
return;
}
break;
case 6:
switch (slope)
{
case 1:
DrawSpecificYFrame(spriteBatch, x, y, frame, 17, clr); // TR
DrawSpecificYFrame(spriteBatch, x, y, frame, 4, clr);
return;
case 3:
DrawSpecificYFrame(spriteBatch, x, y, frame, 18, clr); // BR
return;
case 4:
DrawSpecificYFrame(spriteBatch, x, y, frame, 19, clr); // BL
DrawSpecificYFrame(spriteBatch, x, y, frame, 2, clr);
return;
}
break;
case 7:
switch (slope)
{
case 1:
DrawSpecificYFrame(spriteBatch, x, y, frame, 17, clr); // TR
DrawSpecificYFrame(spriteBatch, x, y, frame, 4, clr);
return;
case 2:
DrawSpecificYFrame(spriteBatch, x, y, frame, 16, clr); // TL
DrawSpecificYFrame(spriteBatch, x, y, frame, 6, clr);
return;
case 3:
DrawSpecificYFrame(spriteBatch, x, y, frame, 18, clr); // BR
DrawSpecificYFrame(spriteBatch, x, y, frame, 1, clr); // BR
return;
case 4:
DrawSpecificYFrame(spriteBatch, x, y, frame, 19, clr); // BL
DrawSpecificYFrame(spriteBatch, x, y, frame, 3, clr);
return;
}
break;
case 8:
if (slope == 2)
{
DrawSpecificYFrame(spriteBatch, x, y, frame, 16, clr); // BR
return;
}
if (slope == 4)
{
DrawSpecificYFrame(spriteBatch, x, y, frame, 19, clr); // BL
return;
}
break;
case 9:
switch (slope)
{
case 1:
DrawSpecificYFrame(spriteBatch, x, y, frame, 17, clr); // TR
DrawSpecificYFrame(spriteBatch, x, y, frame, 8, clr);
return;
case 2:
DrawSpecificYFrame(spriteBatch, x, y, frame, 16, clr); // TL
return;
case 4:
DrawSpecificYFrame(spriteBatch, x, y, frame, 19, clr); // BL
DrawSpecificYFrame(spriteBatch, x, y, frame, 1, clr);
return;
}
break;
case 10:
switch (slope)
{
case 1:
DrawSpecificYFrame(spriteBatch, x, y, frame, 17, clr); // TR
DrawSpecificYFrame(spriteBatch, x, y, frame, 8, clr);
return;
case 2:
DrawSpecificYFrame(spriteBatch, x, y, frame, 16, clr); // TL
DrawSpecificYFrame(spriteBatch, x, y, frame, 2, clr);
return;
case 3:
DrawSpecificYFrame(spriteBatch, x, y, frame, 18, clr); // BR
DrawSpecificYFrame(spriteBatch, x, y, frame, 8, clr);
return;
case 4:
DrawSpecificYFrame(spriteBatch, x, y, frame, 19, clr); // BL
DrawSpecificYFrame(spriteBatch, x, y, frame, 2, clr);
return;
}
break;
case 11:
switch (slope)
{
case 1:
DrawSpecificYFrame(spriteBatch, x, y, frame, 17, clr); // TR
DrawSpecificYFrame(spriteBatch, x, y, frame, 8, clr);
return;
case 2:
DrawSpecificYFrame(spriteBatch, x, y, frame, 16, clr); // TL
DrawSpecificYFrame(spriteBatch, x, y, frame, 2, clr);
return;
case 3:
DrawSpecificYFrame(spriteBatch, x, y, frame, 18, clr); // BR
DrawSpecificYFrame(spriteBatch, x, y, frame, 9, clr);
return;
case 4:
DrawSpecificYFrame(spriteBatch, x, y, frame, 19, clr); // BL
DrawSpecificYFrame(spriteBatch, x, y, frame, 3, clr);
return;
}
break;
case 12:
switch (slope)
{
case 2:
DrawSpecificYFrame(spriteBatch, x, y, frame, 16, clr); // TL
DrawSpecificYFrame(spriteBatch, x, y, frame, 4, clr);
return;
case 3:
DrawSpecificYFrame(spriteBatch, x, y, frame, 18, clr); // BR
DrawSpecificYFrame(spriteBatch, x, y, frame, 8, clr);
return;
case 4:
DrawSpecificYFrame(spriteBatch, x, y, frame, 19, clr); // BL
return;
}
break;
case 13:
switch (slope)
{
case 1:
DrawSpecificYFrame(spriteBatch, x, y, frame, 17, clr); // TR
DrawSpecificYFrame(spriteBatch, x, y, frame, 12, clr);
return;
case 2:
DrawSpecificYFrame(spriteBatch, x, y, frame, 16, clr); // TL
DrawSpecificYFrame(spriteBatch, x, y, frame, 4, clr);
return;
case 3:
DrawSpecificYFrame(spriteBatch, x, y, frame, 18, clr); // BR
DrawSpecificYFrame(spriteBatch, x, y, frame, 9, clr);
return;
case 4:
DrawSpecificYFrame(spriteBatch, x, y, frame, 19, clr); // BL
DrawSpecificYFrame(spriteBatch, x, y, frame, 1, clr);
return;
}
break;
case 14:
switch (slope)
{
case 1:
DrawSpecificYFrame(spriteBatch, x, y, frame, 17, clr); // TR
DrawSpecificYFrame(spriteBatch, x, y, frame, 12, clr);
return;
case 2:
DrawSpecificYFrame(spriteBatch, x, y, frame, 16, clr); // TL
DrawSpecificYFrame(spriteBatch, x, y, frame, 6, clr);
return;
case 3:
DrawSpecificYFrame(spriteBatch, x, y, frame, 18, clr); // BR
DrawSpecificYFrame(spriteBatch, x, y, frame, 8, clr);
return;
case 4:
DrawSpecificYFrame(spriteBatch, x, y, frame, 19, clr); // BL
DrawSpecificYFrame(spriteBatch, x, y, frame, 2, clr);
return;
}
break;
case 15:
switch (slope)
{
case 1:
DrawSpecificYFrame(spriteBatch, x, y, frame, 17, clr); // TR
DrawSpecificYFrame(spriteBatch, x, y, frame, 12, clr);
return;
case 2:
DrawSpecificYFrame(spriteBatch, x, y, frame, 16, clr); // TL
DrawSpecificYFrame(spriteBatch, x, y, frame, 6, clr);
return;
case 3:
DrawSpecificYFrame(spriteBatch, x, y, frame, 18, clr); // BR
DrawSpecificYFrame(spriteBatch, x, y, frame, 9, clr);
return;
case 4:
DrawSpecificYFrame(spriteBatch, x, y, frame, 19, clr); // BL
DrawSpecificYFrame(spriteBatch, x, y, frame, 3, clr);
return;
}
break;
}
}
spriteBatch.Draw(Texture, new Vector2(x, y) * 16f - Main.screenPosition, new Rectangle(frame.X, frame.Y, 16, 16), clr, 0f, Vector2.Zero, 1f, SpriteEffects.None, 0f);
}
public CoverChunk(CoveringsManager manager, int size)
{
_manager = manager;
_data = new CoverData[size, size];
}