public MaterialNodeValue(string Name, MaterialNode Parent)
{
this._Name = Name;
this._Value = new MaterialValueHolder();
this._InputTarget = null;
this.Parent = Parent;
this._OutputTargets = new List <MaterialNodeValue>();
}
public MaterialNodeValue()
{
this._Name = Guid.NewGuid().ToString();
this._Value = new MaterialValueHolder();
this._InputTarget = null;
this.Parent = null;
this._OutputTargets = new List <MaterialNodeValue>();
}
public MaterialNodeValue(MaterialNodeValue Value, MaterialNode Parent)
{
this._Name = Value.Name;
this._Value = new MaterialValueHolder(Value._Value.X, Value._Value.Y, Value._Value.Z, Value._Value.W);
this._Value.Type = Value._Value.Type;
this._Value.Value = Value._Value.Value;
this._Parent = Parent;
this._InputTarget = null;
this._OutputTargets = new List <MaterialNodeValue>();
if (Value.InputTarget != null)
{
int InputTargetNodeIndex = Value.InputTarget.Parent.Index;
if (Parent.Holder.Nodes.Count > InputTargetNodeIndex)
{
MaterialNode Target = Parent.Holder.Nodes[InputTargetNodeIndex];
int Index = -1;
for (int i = 0; i < Target.Outputs.Count; i++)
{
if (Target.Outputs[i].Name == Value.InputTarget.Name)
{
Index = i;
}
if (Index != -1)
{
this._InputTarget = Target.Outputs[Index];
}
}
}
}
for (int i = 0; i < Value.OutputTargets.Count; i++)
{
int OutputtTargetNodeIndex = Value.OutputTargets[i].Parent.Index;
if (Parent.Holder.Nodes.Count > OutputtTargetNodeIndex)
{
MaterialNode Target = Parent.Holder.Nodes[OutputtTargetNodeIndex];
int Index = -1;
for (int j = 0; j < Target.Inputs.Count; j++)
{
if (Target.Inputs[j].Name == Value.OutputTargets[i].Name)
{
Index = j;
}
if (Index != -1)
{
this._OutputTargets.Add(Target.Inputs[Index]);
}
}
}
}
}
public MaterialNodeValue(MaterialNode Parent, XmlNode XNode, MaterialValueType Type)
{
this._Name = "Unnamed";
this._Value = new MaterialValueHolder();
this._InputTarget = null;
this.Parent = Parent;
this._OutputTargets = new List <MaterialNodeValue>();
if (Type == MaterialValueType.Output)
{
this._Value.Type = MaterialValueType.Output;
}
else if (Type == MaterialValueType.Input)
{
this._Value.Type = MaterialValueType.Input;
}
XmlNode XValue = null;
for (int i = 0; i < XNode.ChildNodes.Count; i++)
{
if (XNode.ChildNodes[i].Name == "Name")
{
this._Name = XNode.ChildNodes[i].InnerText;
}
if (XNode.ChildNodes[i].Name == "Type")
{
if (XNode.ChildNodes[i].InnerText == "Input")
{
this._Value.Type = MaterialValueType.Input;
}
else if (XNode.ChildNodes[i].InnerText == "Output")
{
this._Value.Type = MaterialValueType.Output;
}
else if (XNode.ChildNodes[i].InnerText == "Bool")
{
this._Value.Type = MaterialValueType.BoolValue;
}
else if (XNode.ChildNodes[i].InnerText == "Int")
{
this._Value.Type = MaterialValueType.IntValue;
}
else if (XNode.ChildNodes[i].InnerText == "Float")
{
this._Value.Type = MaterialValueType.FloatValue;
}
else if (XNode.ChildNodes[i].InnerText == "Vertex")
{
this._Value.Type = MaterialValueType.VertexValue;
}
else if (XNode.ChildNodes[i].InnerText == "Color")
{
this._Value.Type = MaterialValueType.ColorValue;
}
else if (XNode.ChildNodes[i].InnerText == "Image")
{
this._Value.Type = MaterialValueType.TextureValue;
}
}
if (XNode.ChildNodes[i].Name == "Value")
{
XValue = XNode.ChildNodes[i];
}
if (XNode.ChildNodes[i].Name == "Connect")
{
string TargetID = XNode.ChildNodes[i].ChildNodes[0].InnerText;
string TragetNodeValue = XNode.ChildNodes[i].ChildNodes[1].InnerText;
if (Type == MaterialValueType.Input)
{
MaterialNodeValue Connection = FindConnection(Parent, TargetID, TragetNodeValue, MaterialValueType.Output);
if (Connection != null)
{
this._InputTarget = Connection;
Connection.OutputTargets.Add(this);
}
}
else if (Type == MaterialValueType.Output)
{
MaterialNodeValue Connection = FindConnection(Parent, TargetID, TragetNodeValue, MaterialValueType.Input);
if (Connection != null)
{
Connection._InputTarget = this;
this.OutputTargets.Add(Connection);
}
}
}
}
SetValue(XValue);
}
private void SetValue(XmlNode XNode)
{
if (this._Value.Type == MaterialValueType.BoolValue)
{
if (XNode == null)
{
this._Value = new MaterialValueHolder(0, 0, 0);
}
if (XNode.InnerText == "True")
{
this._Value = new MaterialValueHolder(1, 0, 0);
}
else
{
this._Value = new MaterialValueHolder(0, 0, 0);
}
}
else if (this._Value.Type == MaterialValueType.IntValue)
{
if (XNode == null)
{
this._Value = new MaterialValueHolder(0, 0, 0);
}
this._Value = new MaterialValueHolder(Convert.ToInt32(XNode.InnerText), 0, 0);
}
else if (this._Value.Type == MaterialValueType.FloatValue)
{
if (XNode == null)
{
this._Value = new MaterialValueHolder(0, 0, 0);
}
this._Value = new MaterialValueHolder(Convert.ToSingle(XNode.InnerText), 0, 0);
}
else if (this._Value.Type == MaterialValueType.VertexValue)
{
Vertex NewVertex = new Vertex();
if (XNode != null)
{
for (int j = 0; j < XNode.ChildNodes.Count; j++)
{
if (XNode.ChildNodes[j].Name == "X")
{
NewVertex.X = Convert.ToSingle(XNode.ChildNodes[j].InnerText);
}
else if (XNode.ChildNodes[j].Name == "Y")
{
NewVertex.X = Convert.ToSingle(XNode.ChildNodes[j].InnerText);
}
else if (XNode.ChildNodes[j].Name == "Z")
{
NewVertex.X = Convert.ToSingle(XNode.ChildNodes[j].InnerText);
}
}
}
this._Value = new MaterialValueHolder(NewVertex.X, NewVertex.Y, NewVertex.Z);
}
else if (this._Value.Type == MaterialValueType.ColorValue)
{
int R = 0, G = 0, B = 0, A = 255;
if (XNode != null)
{
for (int j = 0; j < XNode.ChildNodes.Count; j++)
{
if (XNode.ChildNodes[j].Name == "R")
{
R = (int)(Convert.ToSingle(XNode.ChildNodes[j].InnerText) * 256 - 1);
}
else if (XNode.ChildNodes[j].Name == "G")
{
G = (int)(Convert.ToSingle(XNode.ChildNodes[j].InnerText) * 256 - 1);
}
else if (XNode.ChildNodes[j].Name == "B")
{
B = (int)(Convert.ToSingle(XNode.ChildNodes[j].InnerText) * 256 - 1);
}
else if (XNode.ChildNodes[j].Name == "A")
{
A = (int)(Convert.ToSingle(XNode.ChildNodes[j].InnerText) * 256 - 1);
}
}
}
this._Value = new MaterialValueHolder(R, G, B, A);
}
else if (this._Value.Type == MaterialValueType.TextureValue)
{
this._Value = new MaterialValueHolder(0, 0, 0);
if (XNode != null)
{
this._Value.Value = XNode.InnerText;
}
}
}
