public int Push(ScriptNode[] _nodes)
{
int count = 0;
while (count++ < _nodes.Length)
nodes.Push(_nodes[count]);
return nodes.Count - _nodes.Length;
}
public static ScriptNode[] FromBlock(TagInterface.IBlock block)
{
TagInterface.IElementArray ea = block.GetElements();
ScriptNode[] value = new ScriptNode[ea.Count];
for (int x = 0; x < value.Length; x++)
{
var hs = (hs_syntax_datum_block)ea.GetElement(x);
var v = value[x] = new ScriptNode();
v.nodeIndex = x;
v.index = (short)hs.DatumHeader.Value;
v.opcode = (short)hs.TypeUnion.Value;
v.type = (short)hs.Type.Value;
v.pointerType = (short)hs.Flags.Value;
v.nextExpression = hs.NextNodeIndex.Value;
v.pointer = hs.Pointer.Value;
int temp = hs.Data.Value;
v.data[0] = (byte)(temp & 0x000000FF);
v.data[1] = (byte)(temp & 0x0000FF00);
v.data[2] = (byte)(temp & 0x00FF0000);
v.data[3] = (byte)(temp & 0xFF000000);
}
return value;
}
public int Push(ScriptNode node)
{
nodes.Push(node);
return nodes.Count - 1;
}
public static ScriptNode[] FromData(TagInterface.Data data)
{
int position = 56;
int node_count = BitConverter.ToInt16(data.Value, 46);
ScriptNode[] value = new ScriptNode[node_count]; // element count
System.Diagnostics.Debug.WriteLine("node count: " + node_count);
for (int x = 0; x < node_count; x++, position += 0x14)
{
var v = value[x] = new ScriptNode();
v.nodeIndex = x;
v.index = BitConverter.ToInt16(data.Value, position + OffsetIndex); //position += 2;
v.opcode = BitConverter.ToInt16(data.Value, position + OffsetOpcode); //position += 2;
v.type = BitConverter.ToInt16(data.Value, position + OffsetType); //position += 2;
v.pointerType = BitConverter.ToInt16(data.Value, position + OffsetPointerType); //position += 2;
// TODO: change this to ToInt32 to make it big endian compatible
v.nextExpression.Index = BitConverter.ToUInt16(data.Value, position + OffsetNextExp); //position += 2;
v.nextExpression.Salt = BitConverter.ToInt16(data.Value, position + OffsetNextExp + 2); //position += 2;
v.pointer = BitConverter.ToInt32(data.Value, position + OffsetPointer); //position += 4;
v.data[0] = data.Value[position + OffsetData]; //position += 1;
v.data[1] = data.Value[position + OffsetData + 1]; //position += 1;
v.data[2] = data.Value[position + OffsetData + 2]; //position += 1;
v.data[3] = data.Value[position + OffsetData + 3]; //position += 1;
}
return value;
}
