epic/OpenRA
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

fix broken merging of yaml overrides in maps; we now have a strict mode and a liberal mode.

Browse Source
This commit is contained in:
Chris Forbes
2011-04-09 10:54:49 +12:00
parent 7cd983a83b
commit ca81871b7b
7 changed files with 35 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files

35
OpenRA.FileFormats/MiniYaml.cs
View File

@@ -164,7 +164,17 @@ namespace OpenRA.FileFormats
return FromLines(text.Split(new[] { "\r\n", "\n" }, StringSplitOptions.RemoveEmptyEntries), "<no filename available>");
}
public static List<MiniYamlNode> Merge( List<MiniYamlNode> a, List<MiniYamlNode> b )
public static List<MiniYamlNode> MergeLiberal(List<MiniYamlNode> a, List<MiniYamlNode> b)
{
return Merge(a, b, false);
}
public static List<MiniYamlNode> MergeStrict(List<MiniYamlNode> a, List<MiniYamlNode> b)
{
return Merge(a, b, true);
}
static List<MiniYamlNode> Merge( List<MiniYamlNode> a, List<MiniYamlNode> b, bool throwErrors )
{
if( a.Count == 0 )
return b;
@@ -188,18 +198,21 @@ namespace OpenRA.FileFormats
if( noInherit.ContainsKey( key ) )
{
// if( aa != null )
// ret.Add( aa );
if (!throwErrors)
if (aa != null)
ret.Add(aa);
noInherit[key] = true;
}
else
{
var loc = aa == null ? default( MiniYamlNode.SourceLocation ) : aa.Location;
var merged = ( aa == null || bb == null ) ? aa ?? bb : new MiniYamlNode( key, Merge( aa.Value, bb.Value ), loc );
var merged = ( aa == null || bb == null ) ? aa ?? bb : new MiniYamlNode( key, Merge( aa.Value, bb.Value, throwErrors ), loc );
ret.Add( merged );
}
}
if (throwErrors)
if (noInherit.ContainsValue(false))
throw new YamlException("Bogus yaml removals: {0}".F(
string.Join(", ", noInherit.Where(x => !x.Value).Select(x => x.Key).ToArray())));
@@ -207,14 +220,24 @@ namespace OpenRA.FileFormats
return ret;
}
public static MiniYaml Merge( MiniYaml a, MiniYaml b )
public static MiniYaml MergeLiberal(MiniYaml a, MiniYaml b)
{
return Merge(a, b, false);
}
public static MiniYaml MergeStrict(MiniYaml a, MiniYaml b)
{
return Merge(a, b, true);
}
static MiniYaml Merge( MiniYaml a, MiniYaml b, bool throwErrors )
{
if( a == null )
return b;
if( b == null )
return a;
return new MiniYaml( a.Value ?? b.Value, Merge( a.Nodes, b.Nodes ) );
return new MiniYaml( a.Value ?? b.Value, Merge( a.Nodes, b.Nodes, throwErrors ) );
}
public IEnumerable<string> ToLines(string name)