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Support ra maps again

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This commit is contained in:
Paul Chote
2010-03-03 21:05:04 +13:00
parent 97bdb9b63f
commit 0eb764a7da
1 changed files with 25 additions and 28 deletions
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53
OpenRA.FileFormats/Map.cs
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@@ -31,6 +31,7 @@ namespace OpenRA.FileFormats
public readonly string BinaryPart;
public readonly string Title;
public readonly string Theater;
public readonly int INIFormat;
public readonly int MapSize;
public readonly int XOffset;
@@ -58,6 +59,8 @@ namespace OpenRA.FileFormats
IniSection basic = file.GetSection("Basic");
Title = basic.GetValue("Name", "(null)");
BinaryPart = basic.GetValue("BinaryPart", "scm02ea.bin");
INIFormat = int.Parse(basic.GetValue("NewINIFormat", "0"));
IniSection map = file.GetSection("Map");
Theater = Truncate(map.GetValue("Theater", "DESERT"), 8);
@@ -67,14 +70,8 @@ namespace OpenRA.FileFormats
Width = int.Parse(map.GetValue("Width", "0"));
Height = int.Parse(map.GetValue("Height", "0"));
if (false) // RA map
{
MapSize = 128;
}
else
{
MapSize = 64;
}
Log.Write("Map format is {0}",INIFormat);
MapSize = (INIFormat == 3) ? 128 : 64;
MapTiles = new TileReference[ MapSize, MapSize ];
for (int j = 0; j < MapSize; j++)
@@ -82,15 +79,15 @@ namespace OpenRA.FileFormats
MapTiles[i, j] = new TileReference();
if (false) // RA map
if (INIFormat == 3) // RA map
{
UnpackTileData(ReadPackedSection(file.GetSection("MapPack")));
UnpackOverlayData(ReadPackedSection(file.GetSection("OverlayPack")));
UnpackRATileData(ReadPackedSection(file.GetSection("MapPack")));
UnpackRAOverlayData(ReadPackedSection(file.GetSection("OverlayPack")));
ReadRATrees(file);
}
else // CNC
{
UnpackBinaryTileData(FileSystem.Open(BinaryPart));
UnpackCncTileData(FileSystem.Open(BinaryPart));
ReadCncTrees(file);
}
@@ -105,19 +102,6 @@ namespace OpenRA.FileFormats
.ToArray();
}
void UnpackBinaryTileData( Stream ms )
{
for( int i = 0 ; i < MapSize ; i++ )
for( int j = 0 ; j < MapSize ; j++ )
{
MapTiles[j, i].tile = (byte)ms.ReadByte();
MapTiles[j, i].image = (byte)ms.ReadByte();
if( MapTiles[ j, i ].tile == 0xff )
MapTiles[ j, i ].image = (byte)( i % 4 + ( j % 4 ) * 4 );
}
}
static MemoryStream ReadPackedSection(IniSection mapPackSection)
{
StringBuilder sb = new StringBuilder();
@@ -174,7 +158,7 @@ namespace OpenRA.FileFormats
return ret;
}
void UnpackTileData( MemoryStream ms )
void UnpackRATileData( MemoryStream ms )
{
for( int i = 0 ; i < MapSize ; i++ )
for( int j = 0 ; j < MapSize ; j++ )
@@ -189,7 +173,7 @@ namespace OpenRA.FileFormats
}
}
void UnpackOverlayData( MemoryStream ms )
void UnpackRAOverlayData( MemoryStream ms )
{
for( int i = 0 ; i < MapSize ; i++ )
for( int j = 0 ; j < MapSize ; j++ )
@@ -209,6 +193,19 @@ namespace OpenRA.FileFormats
}
}
void UnpackCncTileData( Stream ms )
{
for( int i = 0 ; i < MapSize ; i++ )
for( int j = 0 ; j < MapSize ; j++ )
{
MapTiles[j, i].tile = (byte)ms.ReadByte();
MapTiles[j, i].image = (byte)ms.ReadByte();
if( MapTiles[ j, i ].tile == 0xff )
MapTiles[ j, i ].image = (byte)( i % 4 + ( j % 4 ) * 4 );
}
}
void ReadCncTrees( IniFile file )
{
IniSection terrain = file.GetSection( "TERRAIN", true );
@@ -218,7 +215,7 @@ namespace OpenRA.FileFormats
foreach( KeyValuePair<string, string> kv in terrain )
{
var loc = int.Parse( kv.Key );
Actors.Add( new ActorReference( kv.Value.Substring(0,kv.Value.Length-5), new int2(loc % MapSize, loc / MapSize),null));
Actors.Add( new ActorReference( kv.Value.Split(',')[0], new int2(loc % MapSize, loc / MapSize),null));
}
}