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Code

Added instancePortList field to Input and Output attributes.

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This commit is contained in:
Thor Brigsted 2018-09-19 23:17:08 +02:00
parent 9d08d2d172
commit 7ee89ba79c
2 changed files with 33 additions and 5 deletions
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32
Scripts/Editor/NodeEditorGUILayout.cs
View File

@ -41,8 +41,18 @@ namespace XNodeEditor {
// Get data from [Input] attribute
XNode.Node.ShowBackingValue showBacking = XNode.Node.ShowBackingValue.Unconnected;
XNode.Node.InputAttribute inputAttribute;
if (NodeEditorUtilities.GetAttrib(port.node.GetType(), property.name, out inputAttribute)) showBacking = inputAttribute.backingValue;
bool instancePortList = false;
if (NodeEditorUtilities.GetAttrib(port.node.GetType(), property.name, out inputAttribute)) {
instancePortList = inputAttribute.instancePortList;
showBacking = inputAttribute.backingValue;
}
if (instancePortList) {
Type type = GetType(property);
XNode.Node.ConnectionType connectionType = inputAttribute != null ? inputAttribute.connectionType : XNode.Node.ConnectionType.Multiple;
InstancePortList(property.name, type, property.serializedObject, port.direction, connectionType);
return;
}
switch (showBacking) {
case XNode.Node.ShowBackingValue.Unconnected:
// Display a label if port is connected
@ -67,8 +77,18 @@ namespace XNodeEditor {
// Get data from [Output] attribute
XNode.Node.ShowBackingValue showBacking = XNode.Node.ShowBackingValue.Unconnected;
XNode.Node.OutputAttribute outputAttribute;
if (NodeEditorUtilities.GetAttrib(port.node.GetType(), property.name, out outputAttribute)) showBacking = outputAttribute.backingValue;
bool instancePortList = false;
if (NodeEditorUtilities.GetAttrib(port.node.GetType(), property.name, out outputAttribute)) {
instancePortList = outputAttribute.instancePortList;
showBacking = outputAttribute.backingValue;
}
if (instancePortList) {
Type type = GetType(property);
XNode.Node.ConnectionType connectionType = outputAttribute != null ? outputAttribute.connectionType : XNode.Node.ConnectionType.Multiple;
InstancePortList(property.name, type, property.serializedObject, port.direction, connectionType);
return;
}
switch (showBacking) {
case XNode.Node.ShowBackingValue.Unconnected:
// Display a label if port is connected
@ -105,6 +125,12 @@ namespace XNodeEditor {
}
}
private static System.Type GetType(SerializedProperty property) {
System.Type parentType = property.serializedObject.targetObject.GetType();
System.Reflection.FieldInfo fi = parentType.GetField(property.propertyPath);
return fi.FieldType;
}
/// <summary> Make a simple port field. </summary>
public static void PortField(XNode.NodePort port, params GUILayoutOption[] options) {
PortField(null, port, options);
@ -259,7 +285,7 @@ namespace XNodeEditor {
} else EditorGUILayout.LabelField("[Out of bounds]");
} else {
EditorGUILayout.LabelField(instancePorts[i].fieldName);
EditorGUILayout.LabelField(ObjectNames.NicifyVariableName(instancePorts[i].fieldName));
}
GUILayout.EndHorizontal();

6
Scripts/Node.cs
View File

@ -212,11 +212,12 @@ namespace XNode {
public class InputAttribute : Attribute {
public ShowBackingValue backingValue;
public ConnectionType connectionType;
public bool instancePortList;
/// <summary> Mark a serializable field as an input port. You can access this through <see cref="GetInputPort(string)"/> </summary>
/// <param name="backingValue">Should we display the backing value for this port as an editor field? </param>
/// <param name="connectionType">Should we allow multiple connections? </param>
public InputAttribute(ShowBackingValue backingValue = ShowBackingValue.Unconnected, ConnectionType connectionType = ConnectionType.Multiple) {
public InputAttribute(ShowBackingValue backingValue = ShowBackingValue.Unconnected, ConnectionType connectionType = ConnectionType.Multiple, bool instancePortList = false) {
this.backingValue = backingValue;
this.connectionType = connectionType;
}
@ -227,11 +228,12 @@ namespace XNode {
public class OutputAttribute : Attribute {
public ShowBackingValue backingValue;
public ConnectionType connectionType;
public bool instancePortList;
/// <summary> Mark a serializable field as an output port. You can access this through <see cref="GetOutputPort(string)"/> </summary>
/// <param name="backingValue">Should we display the backing value for this port as an editor field? </param>
/// <param name="connectionType">Should we allow multiple connections? </param>
public OutputAttribute(ShowBackingValue backingValue = ShowBackingValue.Never, ConnectionType connectionType = ConnectionType.Multiple) {
public OutputAttribute(ShowBackingValue backingValue = ShowBackingValue.Never, ConnectionType connectionType = ConnectionType.Multiple, bool instancePortList = false) {
this.backingValue = backingValue;
this.connectionType = connectionType;
}