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more info in the tileset file (load only the tiles that are in the current tile-set)

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git-svn-id: svn://svn.ijw.co.nz/svn/OpenRa@1298 993157c7-ee19-0410-b2c4-bb4e9862e678
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(no author)
2007-07-17 20:13:18 +00:00
parent 33abcb1063
commit f06d1aa5d5
2 changed files with 337 additions and 156 deletions
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50
OpenRa.FileFormats/TileSet.cs
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@@ -11,36 +11,62 @@ namespace OpenRa.FileFormats
public readonly Dictionary<ushort, Terrain> tiles = new Dictionary<ushort, Terrain>();
public readonly Package MixFile;
string NextLine( StreamReader reader )
{
string ret;
do
{
ret = reader.ReadLine();
if( ret == null )
return null;
ret = ret.Trim();
}
while( ret.Length == 0 || ret[ 0 ] == ';' );
return ret;
}
public TileSet( Package mixFile, string suffix )
{
char tileSetChar = char.ToUpperInvariant( suffix[ 1 ] );
MixFile = mixFile;
StreamReader tileIdFile = File.OpenText( "../../../tileSet.til" );
while( true )
{
string countStr = tileIdFile.ReadLine();
string startStr = tileIdFile.ReadLine();
string pattern = tileIdFile.ReadLine() + suffix;
if( countStr == null || startStr == null || pattern == null )
string tileSetStr = NextLine( tileIdFile );
string countStr = NextLine( tileIdFile );
string startStr = NextLine( tileIdFile );
string pattern = NextLine( tileIdFile ) + suffix;
if( tileSetStr == null || countStr == null || startStr == null || pattern == null )
break;
if( tileSetStr.IndexOf( tileSetChar.ToString() ) == -1 )
continue;
int count = int.Parse( countStr );
int start = int.Parse( startStr, NumberStyles.HexNumber );
for( int i = 0 ; i < count ; i++ )
{
try
{
Stream s = mixFile.GetContent(string.Format(pattern, i + 1));
if (!tiles.ContainsKey((ushort)(start + i)))
tiles.Add((ushort)(start + i), new Terrain(s));
}
catch { }
Stream s = mixFile.GetContent(string.Format(pattern, i + 1));
if (!tiles.ContainsKey((ushort)(start + i)))
tiles.Add((ushort)(start + i), new Terrain(s));
}
}
tileIdFile.Close();
}
public byte[] GetBytes(TileReference r) { return tiles[r.tile].TileBitmapBytes[r.image]; }
public byte[] GetBytes(TileReference r)
{
Terrain tile;
if( tiles.TryGetValue( r.tile, out tile ) )
return tile.TileBitmapBytes[ r.image ];
byte[] missingTile = new byte[ 24 * 24 ];
for( int i = 0 ; i < missingTile.Length ; i++ )
missingTile[ i ] = 0x36;
return missingTile;
}
}
}