public void DuplicateMe()
{
bool previewOpen = m_showPreview;
string allOptions = m_allFunctionSwitches.Count.ToString();
for (int i = 0; i < m_allFunctionSwitches.Count; i++)
{
allOptions += "," + m_allFunctionSwitches[i].UniqueId + "," + m_allFunctionSwitches[i].GetCurrentSelectedInput();
}
ReadOptionsHelper = allOptions.Split(',');
ParentGraph cachedGraph = ContainerGraph.ParentWindow.CustomGraph;
ContainerGraph.ParentWindow.CustomGraph = null;
if (ContainerGraph.ParentWindow.CurrentGraph.CurrentStandardSurface != null)
{
ContainerGraph.ParentWindow.CurrentGraph.CurrentStandardSurface.InvalidateMaterialPropertyCount();
}
ContainerGraph.ParentWindow.CustomGraph = cachedGraph;
ParentNode newNode = ContainerGraph.CreateNode(m_function, false, Vec2Position);
newNode.ShowPreview = previewOpen;
(newNode as FunctionNode).ReadOptionsHelper = ReadOptionsHelper;
newNode.RefreshExternalReferences();
if ((newNode as FunctionNode).m_reordenator && m_reordenator)
{
(newNode as FunctionNode).m_reordenator.OrderIndex = m_reordenator.OrderIndex;
}
for (int i = 0; i < m_outputPorts.Count; i++)
{
if (m_outputPorts[i].IsConnected)
{
OutputPort newOutputPort = newNode.GetOutputPortByUniqueId(m_outputPorts[i].PortId);
if (newNode.OutputPorts != null && newOutputPort != null)
{
for (int j = m_outputPorts[i].ExternalReferences.Count - 1; j >= 0; j--)
{
ContainerGraph.CreateConnection(m_outputPorts[i].ExternalReferences[j].NodeId, m_outputPorts[i].ExternalReferences[j].PortId, newOutputPort.NodeId, newOutputPort.PortId);
}
}
}
//else
//{
//if( newNode.OutputPorts != null && newNode.OutputPorts[ i ] != null )
//{
// ContainerGraph.DeleteConnection( false, newNode.UniqueId, newNode.OutputPorts[ i ].PortId, false, false, false );
//}
//}
}
for (int i = 0; i < m_inputPorts.Count; i++)
{
if (m_inputPorts[i].IsConnected)
{
InputPort newInputPort = newNode.GetInputPortByUniqueId(m_inputPorts[i].PortId);
if (newNode.InputPorts != null && newInputPort != null)
{
ContainerGraph.CreateConnection(newInputPort.NodeId, newInputPort.PortId, m_inputPorts[i].ExternalReferences[0].NodeId, m_inputPorts[i].ExternalReferences[0].PortId);
}
}
}
ContainerGraph.OnDuplicateEvent -= DuplicateMe;
if (Selected)
{
ContainerGraph.DeselectNode(this);
ContainerGraph.SelectNode(newNode, true, false);
}
ContainerGraph.DestroyNode(this, false);
}
public void DuplicateMe()
{
bool previewOpen = m_showPreview:
string allOptions = m_allFunctionSwitches.Count.ToString():
for( int i = 0: i < m_allFunctionSwitches.Count: i++ )
{
allOptions += "," + m_allFunctionSwitches[ i ].UniqueId + "," + m_allFunctionSwitches[ i ].GetCurrentSelectedInput():
}
ReadOptionsHelper = allOptions.Split( ',' ):
ParentGraph cachedGraph = ContainerGraph.ParentWindow.CustomGraph:
ContainerGraph.ParentWindow.CustomGraph = null:
MasterNode masterNode = ContainerGraph.ParentWindow.CurrentGraph.CurrentMasterNode:
if( masterNode != null )
masterNode.InvalidateMaterialPropertyCount():
ContainerGraph.ParentWindow.CustomGraph = cachedGraph:
ParentNode newNode = ContainerGraph.CreateNode( m_function, false, Vec2Position ):
newNode.ShowPreview = previewOpen:
( newNode as FunctionNode ).ReadOptionsHelper = ReadOptionsHelper:
newNode.RefreshExternalReferences():
if( ( newNode as FunctionNode ).m_reordenator && m_reordenator )
( newNode as FunctionNode ).m_reordenator.OrderIndex = m_reordenator.OrderIndex:
for( int i = 0: i < m_outputPorts.Count: i++ )
{
if( m_outputPorts[ i ].IsConnected )
{
OutputPort newOutputPort = newNode.GetOutputPortByUniqueId( m_outputPorts[ i ].PortId ):
if( newNode.OutputPorts != null && newOutputPort != null )
{
for( int j = m_outputPorts[ i ].ExternalReferences.Count - 1: j >= 0: j-- )
{
ContainerGraph.CreateConnection( m_outputPorts[ i ].ExternalReferences[ j ].NodeId, m_outputPorts[ i ].ExternalReferences[ j ].PortId, newOutputPort.NodeId, newOutputPort.PortId ):
}
}
}
//else
//{
//if( newNode.OutputPorts != null && newNode.OutputPorts[ i ] != null )
//{
// ContainerGraph.DeleteConnection( false, newNode.UniqueId, newNode.OutputPorts[ i ].PortId, false, false, false ):
//}
//}
}
for( int i = 0: i < m_inputPorts.Count: i++ )
{
if( m_inputPorts[ i ].IsConnected )
{
InputPort newInputPort = newNode.GetInputPortByUniqueId( m_inputPorts[ i ].PortId ):
if( newNode.InputPorts != null && newInputPort != null )
{
ContainerGraph.CreateConnection( newInputPort.NodeId, newInputPort.PortId, m_inputPorts[ i ].ExternalReferences[ 0 ].NodeId, m_inputPorts[ i ].ExternalReferences[ 0 ].PortId ):
}
}
}
ContainerGraph.OnDuplicateEvent -= DuplicateMe:
if( Selected )
{
ContainerGraph.DeselectNode( this ):
ContainerGraph.SelectNode( newNode, true, false ):
}
ContainerGraph.DestroyNode( this, false ):
}
void DrawInputs()
{
int count = m_inputPorts.Count - m_firstAvailablePort;
for (int i = 0; i < count; i++)
{
int portIdx = i + m_firstAvailablePort;
m_foldoutValuesFlags[i] = EditorGUILayoutFoldout(m_foldoutValuesFlags[i], m_foldoutValuesLabels[i] + " - " + m_inputPorts[portIdx].Name);
if (m_foldoutValuesFlags[i])
{
EditorGUI.indentLevel += 1;
//Qualifier
// bool guiEnabled = GUI.enabled;
// GUI.enabled = m_functionMode;
VariableQualifiers newQualifier = (VariableQualifiers)EditorGUILayoutPopup(InputQualifierStr, (int)m_variableQualifiers[i], QualifiersStr);
if (newQualifier != m_variableQualifiers[i])
{
VariableQualifiers oldQualifier = m_variableQualifiers[i];
m_variableQualifiers[i] = newQualifier;
if (newQualifier == VariableQualifiers.In)
{
RemoveOutputPort(CreateOutputId(m_inputPorts[portIdx].PortId), false);
}
else if (oldQualifier == VariableQualifiers.In)
{
AddOutputPort(m_inputPorts[portIdx].DataType, m_inputPorts[portIdx].Name, CreateOutputId(m_inputPorts[portIdx].PortId));
}
RecalculateInOutOutputPorts();
}
//GUI.enabled = guiEnabled;
// Type
int typeIdx = WireToIdx[m_inputPorts[portIdx].DataType];
EditorGUI.BeginChangeCheck();
{
typeIdx = EditorGUILayoutPopup(InputTypeStr, typeIdx, AvailableWireTypesStr);
}
if (EditorGUI.EndChangeCheck())
{
m_inputPorts[portIdx].ChangeType(AvailableWireTypes[typeIdx], false);
if (m_variableQualifiers[i] != VariableQualifiers.In)
{
OutputPort currOutPort = GetOutputPortByUniqueId(CreateOutputId(m_inputPorts[portIdx].PortId));
currOutPort.ChangeType(AvailableWireTypes[typeIdx], false);
}
}
//Name
EditorGUI.BeginChangeCheck();
{
m_inputPorts[portIdx].Name = EditorGUILayoutTextField(InputNameStr, m_inputPorts[portIdx].Name);
}
if (EditorGUI.EndChangeCheck())
{
m_nameModified = true;
m_lastTimeNameModified = EditorApplication.timeSinceStartup;
m_inputPorts[portIdx].Name = UIUtils.RemoveInvalidCharacters(m_inputPorts[portIdx].Name);
if (string.IsNullOrEmpty(m_inputPorts[portIdx].Name))
{
m_inputPorts[portIdx].Name = DefaultInputName + i;
}
}
// Port Data
if (!m_inputPorts[portIdx].IsConnected)
{
m_inputPorts[portIdx].ShowInternalData(this, true, InputValueStr);
}
EditorGUILayout.BeginHorizontal();
{
GUILayout.Label(" ");
// Add new port
if (GUILayoutButton(string.Empty, UIUtils.PlusStyle, GUILayout.Width(ButtonLayoutWidth)))
{
AddPortAt(portIdx);
EditorGUI.FocusTextInControl(null);
}
//Remove port
if (GUILayoutButton(string.Empty, UIUtils.MinusStyle, GUILayout.Width(ButtonLayoutWidth)))
{
m_markedToDelete = portIdx;
}
}
EditorGUILayout.EndHorizontal();
EditorGUI.indentLevel -= 1;
}
}
if (m_markedToDelete > -1)
{
RemovePortAt(m_markedToDelete);
m_markedToDelete = -1;
EditorGUI.FocusTextInControl(null);
}
}
public override string GenerateShaderForOutput(int outputId, ref MasterNodeDataCollector dataCollector, bool ignoreLocalvar)
{
if (string.IsNullOrEmpty(m_code))
{
UIUtils.ShowMessage("Custom Expression need to have code associated", MessageSeverity.Warning);
return("0");
}
bool codeContainsReturn = m_code.Contains(ReturnHelper);
if (!codeContainsReturn && outputId != 0)
{
UIUtils.ShowMessage("Attempting to get value from inexisting inout/out variable", MessageSeverity.Warning);
return("0");
}
OutputPort outputPort = GetOutputPortByUniqueId(outputId);
if (outputPort.IsLocalValue)
{
return(outputPort.LocalValue);
}
string expressionName = UIUtils.RemoveInvalidCharacters(m_customExpressionName) + OutputId;
int count = m_inputPorts.Count;
if (count > 0)
{
if (m_callMode)
{
string mainData = m_inputPorts[0].GeneratePortInstructions(ref dataCollector);
RegisterLocalVariable(0, string.Format(Constants.CodeWrapper, mainData), ref dataCollector, "local" + expressionName + OutputId);
}
if (codeContainsReturn)
{
string function = WrapCodeInFunction(dataCollector.IsTemplate, expressionName, false);
dataCollector.AddFunction(expressionName, function);
string functionCall = expressionName + "( ";
for (int i = m_firstAvailablePort; i < count; i++)
{
string inputPortLocalVar = m_inputPorts[i].Name + OutputId;
string result = m_inputPorts[i].GeneratePortInstructions(ref dataCollector);
dataCollector.AddLocalVariable(UniqueId, m_currentPrecisionType, m_inputPorts[i].DataType, inputPortLocalVar, result);
int idx = i - m_firstAvailablePort;
if (m_variableQualifiers[idx] != VariableQualifiers.In)
{
OutputPort currOutputPort = GetOutputPortByUniqueId(CreateOutputId(m_inputPorts[i].PortId));
currOutputPort.SetLocalValue(inputPortLocalVar, dataCollector.PortCategory);
}
functionCall += inputPortLocalVar;
if (i < (count - 1))
{
functionCall += " , ";
}
}
functionCall += " )";
if (m_callMode)
{
dataCollector.AddLocalVariable(0, functionCall + ";", true);
}
else
{
RegisterLocalVariable(0, functionCall, ref dataCollector, "local" + expressionName + OutputId);
}
}
else
{
string localCode = m_code;
if (m_callMode)
{
for (int i = m_firstAvailablePort; i < count; i++)
{
string inputPortLocalVar = m_inputPorts[i].Name + OutputId;
localCode = localCode.Replace(m_inputPorts[i].Name, inputPortLocalVar);
if (m_inputPorts[i].IsConnected)
{
string result = m_inputPorts[i].GenerateShaderForOutput(ref dataCollector, m_inputPorts[i].DataType, true, true);
dataCollector.AddLocalVariable(UniqueId, m_currentPrecisionType, m_inputPorts[i].DataType, inputPortLocalVar, result);
}
else
{
dataCollector.AddLocalVariable(UniqueId, m_currentPrecisionType, m_inputPorts[i].DataType, inputPortLocalVar, m_inputPorts[i].WrappedInternalData);
}
}
string[] codeLines = localCode.Split('\n');
for (int codeIdx = 0; codeIdx < codeLines.Length; codeIdx++)
{
dataCollector.AddLocalVariable(0, codeLines[codeIdx], true);
}
}
else
{
string function = WrapCodeInFunction(dataCollector.IsTemplate, expressionName, true);
dataCollector.AddFunction(expressionName, function);
string functionCall = expressionName + "( ";
for (int i = m_firstAvailablePort; i < count; i++)
{
string inputPortLocalVar = m_inputPorts[i].Name + OutputId;
string result = m_inputPorts[i].GeneratePortInstructions(ref dataCollector);
dataCollector.AddLocalVariable(UniqueId, m_currentPrecisionType, m_inputPorts[i].DataType, inputPortLocalVar, result);
int idx = i - m_firstAvailablePort;
if (m_variableQualifiers[idx] != VariableQualifiers.In)
{
OutputPort currOutputPort = GetOutputPortByUniqueId(CreateOutputId(m_inputPorts[i].PortId));
currOutputPort.SetLocalValue(inputPortLocalVar, dataCollector.PortCategory);
}
functionCall += inputPortLocalVar;
if (i < (count - 1))
{
functionCall += " , ";
}
}
functionCall += " )";
RegisterLocalVariable(0, functionCall, ref dataCollector, "local" + expressionName + OutputId);
}
}
return(outputPort.LocalValue);
}
else
{
if (m_code.Contains(ReturnHelper))
{
string function = WrapCodeInFunction(dataCollector.IsTemplate, expressionName, false);
dataCollector.AddFunction(expressionName, function);
string functionCall = expressionName + "()";
RegisterLocalVariable(0, functionCall, ref dataCollector, "local" + expressionName + OutputId);
}
else
{
RegisterLocalVariable(0, string.Format(Constants.CodeWrapper, m_code), ref dataCollector, "local" + expressionName + OutputId);
}
return(m_outputPorts[0].LocalValue);
}
}
public void RefreshNodes(ParentGraph currentGraph)
{
if (m_items != null)
{
m_items.Clear();
}
m_items = new List <ContextMenuItem>();
if (m_itemsDict != null)
{
m_itemsDict.Clear();
}
m_itemsDict = new Dictionary <Type, NodeAttributes>();
if (m_deprecatedItemsDict != null)
{
m_deprecatedItemsDict.Clear();
}
m_deprecatedItemsDict = new Dictionary <Type, NodeAttributes>();
if (m_castTypes != null)
{
m_castTypes.Clear();
}
m_castTypes = new Dictionary <Type, Type>();
if (m_shortcutTypes != null)
{
m_shortcutTypes.Clear();
}
m_shortcutTypes = new Dictionary <KeyCode, ShortcutKeyData>();
m_lastKeyPressed = KeyCode.None;
// Fetch all available nodes by their attributes
IEnumerable <Type> availableTypes = AppDomain.CurrentDomain.GetAssemblies().ToList().SelectMany(type => type.GetTypes());
foreach (Type type in availableTypes)
{
foreach (NodeAttributes attribute in Attribute.GetCustomAttributes(type).OfType <NodeAttributes>())
{
if (attribute.Available && !attribute.Deprecated)
{
if (!UIUtils.HasColorCategory(attribute.Category))
{
if (!String.IsNullOrEmpty(attribute.CustomCategoryColor))
{
try
{
Color color = new Color();
ColorUtility.TryParseHtmlString(attribute.CustomCategoryColor, out color);
UIUtils.AddColorCategory(attribute.Category, color);
}
catch (Exception e)
{
Debug.LogException(e);
UIUtils.AddColorCategory(attribute.Category, Constants.DefaultCategoryColor);
}
}
else
{
UIUtils.AddColorCategory(attribute.Category, Constants.DefaultCategoryColor);
}
}
if (attribute.CastType != null && attribute.CastType.Length > 0 && type != null)
{
for (int i = 0; i < attribute.CastType.Length; i++)
{
m_castTypes.Add(attribute.CastType[i], type);
}
}
if (attribute.ShortcutKey != KeyCode.None && type != null)
{
m_shortcutTypes.Add(attribute.ShortcutKey, new ShortcutKeyData(type, attribute.Name));
}
m_itemsDict.Add(type, attribute);
m_items.Add(new ContextMenuItem(attribute, type, attribute.Name, attribute.Category, attribute.Description, attribute.ShortcutKey, (Type newType, Vector2 position) =>
{
ParentNode newNode = ( ParentNode )ScriptableObject.CreateInstance(newType);
if (newNode != null)
{
newNode.Vec2Position = position;
currentGraph.AddNode(newNode, true);
if (UIUtils.InputPortReference.IsValid)
{
OutputPort port = newNode.GetFirstOutputPortOfType(UIUtils.InputPortReference.DataType, true);
if (port != null)
{
port.ConnectTo(UIUtils.InputPortReference.NodeId, UIUtils.InputPortReference.PortId, UIUtils.InputPortReference.DataType, UIUtils.InputPortReference.TypeLocked);
UIUtils.GetNode(UIUtils.InputPortReference.NodeId).GetInputPortByUniqueId(UIUtils.InputPortReference.PortId).ConnectTo(port.NodeId, port.PortId, port.DataType, UIUtils.InputPortReference.TypeLocked);
}
}
if (UIUtils.OutputPortReference.IsValid)
{
InputPort port = newNode.GetFirstInputPortOfType(UIUtils.OutputPortReference.DataType, true);
if (port != null)
{
port.ConnectTo(UIUtils.OutputPortReference.NodeId, UIUtils.OutputPortReference.PortId, UIUtils.OutputPortReference.DataType, port.TypeLocked);
UIUtils.GetNode(UIUtils.OutputPortReference.NodeId).GetOutputPortByUniqueId(UIUtils.OutputPortReference.PortId).ConnectTo(port.NodeId, port.PortId, port.DataType, port.TypeLocked);
}
}
UIUtils.InvalidateReferences();
}
return(newNode);
}));
}
else
{
m_deprecatedItemsDict.Add(type, attribute);
}
}
}
//Sort out the final list by name
m_items.Sort((ContextMenuItem item0, ContextMenuItem item1) => { return(item0.Name.CompareTo(item1.Name)); });
// Add them to the context menu
m_menu = new GenericMenu();
foreach (ContextMenuItem item in m_items)
{
//The / on the GUIContent creates categories on the context menu
m_menu.AddItem(new GUIContent(item.Category + "/" + item.Name, item.Description), false, OnItemSelected, item);
}
}