public static void Write(this BinaryWriter writer, Index3 idx)
{
writer.Write(idx.Index0);
writer.Write(idx.Index1);
writer.Write(idx.Index2);
}
public static BSPNode ReadBSPNode(BinaryReader reader)
{
var node = new BSPNode
{
flags = ((BSPNodeFlags)reader.ReadByte()),
negChild = reader.ReadInt16(),
posChild = reader.ReadInt16(),
planeDist = reader.ReadPackedFloat()
};
var numIndices = reader.ReadUInt16();
if (numIndices > 0)
{
var indices = new Index3[numIndices];
for (var i = 0; i < numIndices; i++)
{
indices[i] = reader.ReadIndex3();
}
node.TriIndices = indices;
}
else
{
node.TriIndices = null;
}
return node;
}