private void WriteLayer(List <Vertex> list)
{
foreach (Vertex v in list)
{
IModule module = v.Data.ParentModule as IModule;
object[] compiledData = module.GetCompiledData(v.Data);
ShaderNodeDataTypes.ShaderNode inputData
= compiledData[0] as ShaderNodeDataTypes.ShaderNode;
for (int i = 1; i < compiledData.Count(); i++)
{
if (compiledData[i] is KeyValuePair <object, string> )
{
KeyValuePair <object, string> KVP = (KeyValuePair <object, string>)compiledData[i];
if (!InputDict.ContainsKey(KVP.Key))
{
InputDict.Add(KVP.Key, KVP.Value);
}
}
}
if (inputData.FunctionBodyString != null)
{
string BodyString = inputData.FunctionBodyString;
ParseVariables(v, ref BodyString);
ParseOutputs(v, ref BodyString);
WriteLine(BodyString);
}
}
}
public object[] GetCompiledData(Node node)
{
ShaderNodeDataTypes.ShaderNode shaderNode = new ShaderNodeDataTypes.ShaderNode();
//ShaderTypes.float3 f3 = (ShaderTypes.float3)node.Items.FirstOrDefault(item => item.Tag.Equals(3)).OutputData;
NodeItem item1 = node.Items.FirstOrDefault(item => item.Tag.Equals(1));
NodeItem item2 = node.Items.FirstOrDefault(item => item.Tag.Equals(2));
object f1 = node.Connections.FirstOrDefault(conn => conn.To == item1.Input).From.Item.OutputData;
object f2 = node.Connections.FirstOrDefault(conn => conn.To == item2.Input).From.Item.OutputData;
string variable1 = "{VARIABLE1_NAME}", variable2 = "{VARIABLE2_NAME}";
if (f1 is ShaderTypes.float3)
{
variable1 = "float4({VARIABLE1_NAME}, 1)";
}
if (f2 is ShaderTypes.float3)
{
variable2 = "float4({VARIABLE2_NAME}, 1)";
}
shaderNode.FunctionBodyString = "float4 {OUTPUT1_NAME} = lerp(" + variable1 + "," + variable2 + ",0.5);";
return(new[] { shaderNode });
}
public object[] GetCompiledData(Node node)
{
ShaderNodeDataTypes.ShaderNode shaderNode = new ShaderNodeDataTypes.ShaderNode();
shaderNode.FunctionBodyString = "return {VARIABLE1_NAME};";
return(new[] { shaderNode });
}
public object[] GetCompiledData(Node node)
{
ShaderNodeDataTypes.ShaderNode shaderNode = new ShaderNodeDataTypes.ShaderNode();
shaderNode.FunctionBodyString = "float4 {OUTPUT1_NAME} = lerp({VARIABLE1_NAME},{VARIABLE2_NAME},{0.5}});";
return(new[] { shaderNode });
}
