public Tile(Palette palette, TileInfo info, Point tileLoc)
{
this.palette = palette;
this.info = info;
this.tileLoc = tileLoc;
}
public Palette(ContentReader reader, GraphicsDevice graphicsDevice)
{
id = reader.ReadInt32();
name = reader.ReadString();
int size = reader.ReadInt32();
tiles = new Tile[size];
List<TileInfo> dynamicTiles = new List<TileInfo>();
List<TileInfo> staticTiles = new List<TileInfo>();
List<TileInfo> staticAnimatedTiles = new List<TileInfo>();
for (int i = 0; i < size; ++i) {
TileInfo info = new TileInfo(i, reader.ReadString(), reader.ReadInt32(), (TileAccess)reader.ReadInt32(), reader.ContentManager);
if (info.Blank)
continue;
switch (info.Type) {
case TileType.Dynamic:
case TileType.DynamicAnimated:
dynamicTiles.Add(info);
break;
case TileType.Static:
staticTiles.Add(info);
break;
case TileType.StaticAnimated:
staticAnimatedTiles.Add(info);
break;
}
}
// Create ubertexture.
int width = 64;
int leftHeight = 0;
foreach (TileInfo info in dynamicTiles)
leftHeight += info.Frames;
int rightHeight = staticAnimatedTiles.Count / 4 + staticAnimatedTiles.Count % 4 > 0 ? 1 : 0;
rightHeight += staticTiles.Count / 16 + staticTiles.Count % 16 > 0 ? 1 : 0;
int height = Math.Max(leftHeight, rightHeight);
atlas = new Texture2D(
graphicsDevice,
width * Tile.Size,
height * Tile.Size,
1,
TextureUsage.None,
SurfaceFormat.Color
);
int x = 0;
int y = 0;
foreach (TileInfo info in dynamicTiles) {
Point p = new Point(x, y);
y += info.Frames;
tiles[info.ID] = new Tile(this, info, p);
for (int f = 0; f < info.Frames; ++f) {
for (int i = 0; i < 47; ++i) {
BitArray flags = new BitArray(20, false);
if (i == 0)
flags[(int)DynamicPart.BaseEmpty] = true;
else if (i == 1)
flags[(int)DynamicPart.BaseNE] = flags[(int)DynamicPart.SideS] = flags[(int)DynamicPart.BendSE] = true;
else if (i == 2)
flags[(int)DynamicPart.BaseSW] = flags[(int)DynamicPart.SideN] = flags[(int)DynamicPart.BendNW] = true;
else if (i == 3)
flags[(int)DynamicPart.BaseSW] = flags[(int)DynamicPart.SideE] = flags[(int)DynamicPart.BendSE] = true;
else if (i == 4)
flags[(int)DynamicPart.BaseNE] = flags[(int)DynamicPart.SideW] = flags[(int)DynamicPart.BendNW] = true;
else if (i == 5)
flags[(int)DynamicPart.BaseSE] = true;
else if (i == 6)
flags[(int)DynamicPart.BaseSE] = flags[(int)DynamicPart.CornerNW] = true;
else if (i == 7)
flags[(int)DynamicPart.BaseSW] = true;
else if (i == 8)
flags[(int)DynamicPart.BaseSW] = flags[(int)DynamicPart.CornerNE] = true;
else if (i == 9)
flags[(int)DynamicPart.BaseNW] = true;
else if (i == 10)
flags[(int)DynamicPart.BaseNW] = flags[(int)DynamicPart.CornerSE] = true;
else if (i == 11)
flags[(int)DynamicPart.BaseNE] = true;
else if (i == 12)
flags[(int)DynamicPart.BaseNE] = flags[(int)DynamicPart.CornerSW] = true;
else if (i == 13)
flags[(int)DynamicPart.BaseW] = flags[(int)DynamicPart.SideE] = true;
else if (i == 14)
flags[(int)DynamicPart.BaseN] = flags[(int)DynamicPart.SideS] = true;
else if (i >= 31) {
int j = i - 31;
flags[(int)DynamicPart.BaseCenter] = true;
if ((j & 1) > 0)
flags[(int)DynamicPart.CornerNW] = true;
if ((j & 2) > 0)
flags[(int)DynamicPart.CornerNE] = true;
if ((j & 4) > 0)
flags[(int)DynamicPart.CornerSW] = true;
if ((j & 8) > 0)
flags[(int)DynamicPart.CornerSE] = true;
} else if (i >= 27) {
int j = i - 27;
flags[(int)DynamicPart.BaseE] = true;
if ((j & 1) > 0)
flags[(int)DynamicPart.CornerNW] = true;
if ((j & 2) > 0)
flags[(int)DynamicPart.CornerSW] = true;
} else if (i >= 23) {
int j = i - 23;
flags[(int)DynamicPart.BaseN] = true;
if ((j & 1) > 0)
flags[(int)DynamicPart.CornerSW] = true;
if ((j & 2) > 0)
flags[(int)DynamicPart.CornerSE] = true;
} else if (i >= 19) {
int j = i - 19;
flags[(int)DynamicPart.BaseW] = true;
if ((j & 1) > 0)
flags[(int)DynamicPart.CornerNE] = true;
if ((j & 2) > 0)
flags[(int)DynamicPart.CornerSE] = true;
} else if (i >= 15) {
int j = i - 15;
flags[(int)DynamicPart.BaseS] = true;
if ((j & 1) > 0)
flags[(int)DynamicPart.CornerNW] = true;
if ((j & 2) > 0)
flags[(int)DynamicPart.CornerNE] = true;
}
// Flags set, deal with 'em
Rectangle dstRect = new Rectangle(
(p.X + i) * Tile.Size,
(p.Y + f) * Tile.Size,
Tile.Size, Tile.Size);
int offset = f * Tile.Size * 3;
//int offset = 0;
if (flags[(int)DynamicPart.BaseEmpty]) {
addBase(info.Texture, dstRect, offset, 0);
}
if (flags[(int)DynamicPart.BaseCenter]) {
addBase(info.Texture, dstRect, offset + Tile.Size, 2 * Tile.Size);
}
if (flags[(int)DynamicPart.BaseNW]) {
addBase(info.Texture, dstRect, offset, Tile.Size);
}
if (flags[(int)DynamicPart.BaseN]) {
addBase(info.Texture, dstRect, offset + Tile.Size, Tile.Size);
}
if (flags[(int)DynamicPart.BaseNE]) {
addBase(info.Texture, dstRect, offset + Tile.Size + Tile.Size, Tile.Size);
}
if (flags[(int)DynamicPart.BaseW]) {
addBase(info.Texture, dstRect, offset, 2 * Tile.Size);
}
if (flags[(int)DynamicPart.BaseE]) {
addBase(info.Texture, dstRect, offset + Tile.Size + Tile.Size, Tile.Size + Tile.Size);
}
if (flags[(int)DynamicPart.BaseSW]) {
addBase(info.Texture, dstRect, offset, Tile.Size + Tile.Size + Tile.Size);
}
if (flags[(int)DynamicPart.BaseS]) {
addBase(info.Texture, dstRect, offset + Tile.Size, Tile.Size + Tile.Size + Tile.Size);
}
if (flags[(int)DynamicPart.BaseSE]) {
addBase(info.Texture, dstRect, offset + Tile.Size + Tile.Size, Tile.Size + Tile.Size + Tile.Size);
}
if (flags[(int)DynamicPart.SideW]) {
addSide(info.Texture, dstRect, 0, 0, offset, Tile.Size * 2, SliceType.Vertical);
}
if (flags[(int)DynamicPart.SideN]) {
addSide(info.Texture, dstRect, 0, 0, offset + Tile.Size, Tile.Size, SliceType.Horizontal);
}
if (flags[(int)DynamicPart.SideE]) {
addSide(info.Texture, dstRect, Tile.Size / 2, 0,
offset + 2 * Tile.Size + Tile.Size / 2, 2 * Tile.Size, SliceType.Vertical);
}
if (flags[(int)DynamicPart.SideS]) {
addSide(info.Texture, dstRect, 0, Tile.Size / 2,
offset + Tile.Size, 3 * Tile.Size + Tile.Size / 2, SliceType.Horizontal);
}
if (flags[(int)DynamicPart.BendNW]) {
addBend(info.Texture, dstRect, offset, Tile.Size);
}
if (flags[(int)DynamicPart.BendSE]) {
dstRect.X += Tile.Size / 2;
dstRect.Y += Tile.Size / 2;
addBend(info.Texture, dstRect, offset + Tile.Size * 2 + Tile.Size / 2, Tile.Size * 3 + Tile.Size / 2);
}
if (flags[(int)DynamicPart.CornerNW]) {
addCorner(info.Texture, dstRect, 0, 0, offset + Tile.Size * 2, 0);
}
if (flags[(int)DynamicPart.CornerNE]) {
addCorner(info.Texture, dstRect, Tile.Size / 2, 0, offset + Tile.Size * 2 + Tile.Size / 2, 0);
}
if (flags[(int)DynamicPart.CornerSW]) {
addCorner(info.Texture, dstRect, 0, Tile.Size / 2, offset + Tile.Size * 2, Tile.Size / 2);
}
if (flags[(int)DynamicPart.CornerSE]) {
addCorner(info.Texture, dstRect, Tile.Size / 2, Tile.Size / 2, offset + Tile.Size * 2 + Tile.Size / 2, Tile.Size / 2);
}
}
}
}
const int StaticOffset = 48;
const int StaticWidth = 16;
x = 0;
y = 0;
foreach (TileInfo info in staticAnimatedTiles) {
Point p = new Point(x + StaticOffset, y);
x += 4;
if (x >= StaticWidth) {
x = 0;
++y;
}
Rectangle srcRect = new Rectangle(0, 0, Tile.Size * 4, Tile.Size);
Rectangle destRect = new Rectangle(
p.X * Tile.Size,
p.Y * Tile.Size,
Tile.Size * 4, Tile.Size);
TextureUtilities.blit(info.Texture, srcRect, atlas, destRect);
tiles[info.ID] = new Tile(this, info, p);
}
if (x != 0) {
x = 0;
++y;
}
foreach (TileInfo info in staticTiles) {
Point p = new Point(x + StaticOffset, y);
++x;
if (x >= StaticWidth) {
x = 0;
++y;
}
Rectangle srcRect = new Rectangle(0, 0, Tile.Size, Tile.Size);
Rectangle destRect = new Rectangle(
p.X * Tile.Size,
p.Y * Tile.Size,
Tile.Size, Tile.Size);
TextureUtilities.blit(info.Texture, srcRect, atlas, destRect);
tiles[info.ID] = new Tile(this, info, p);
}
}
