mirror of
https://github.com/Siccity/xNode.git
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d3bb36fe0e
Internal NodePorts now uses dicts instead of lists. This is faster and more manageable. Added instance ports. Added Node.Ports, Node.Outputs, Node.Inputs, Node.InstanceOutputs, Node.InstanceInputs Changed public GetInputByFieldName to GetInputValue and GetInputPort
59 lines
2.6 KiB
C#
59 lines
2.6 KiB
C#
using System;
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using System.Collections;
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using System.Collections.Generic;
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using System.Linq;
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using System.Reflection;
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using UnityEditor;
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using UnityEngine;
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/// <summary> UNEC-specific version of <see cref="EditorGUILayout"/> </summary>
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public static class NodeEditorGUILayout {
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public static void PropertyField(SerializedProperty property, bool includeChildren = true) {
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if (property == null) throw new NullReferenceException();
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Node node = property.serializedObject.targetObject as Node;
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NodePort port = node.GetPort(property.name);
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float temp_labelWidth = EditorGUIUtility.labelWidth;
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// If property is not a port, display a regular property field
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if (port == null) EditorGUILayout.PropertyField(property, includeChildren);
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else {
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Rect rect = new Rect();
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// If property is an input, display a regular property field and put a port handle on the left side
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if (port.direction == NodePort.IO.Input) {
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// Display a label if port is connected
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if (port.IsConnected) EditorGUILayout.LabelField(property.displayName);
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// Display an editable property field if port is not connected
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else EditorGUILayout.PropertyField(property, includeChildren);
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rect = GUILayoutUtility.GetLastRect();
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rect.position = rect.position - new Vector2(16, 0);
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// If property is an output, display a text label and put a port handle on the right side
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} else if (port.direction == NodePort.IO.Output) {
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EditorGUILayout.LabelField(property.displayName, NodeEditorResources.styles.outputPort);
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rect = GUILayoutUtility.GetLastRect();
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rect.position = rect.position + new Vector2(rect.width, 0);
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}
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rect.size = new Vector2(16, 16);
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DrawPortHandle(rect, port.type);
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// Register the handle position
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Vector2 portPos = rect.center;
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if (NodeEditor.portPositions.ContainsKey(port)) NodeEditor.portPositions[port] = portPos;
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else NodeEditor.portPositions.Add(port, portPos);
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}
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EditorGUIUtility.labelWidth = temp_labelWidth;
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}
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private static void DrawPortHandle(Rect rect, Type type) {
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Color col = GUI.color;
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GUI.color = new Color32(90, 97, 105, 255);
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GUI.DrawTexture(rect, NodeEditorResources.dotOuter);
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GUI.color = NodeEditorPreferences.GetTypeColor(type);
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GUI.DrawTexture(rect, NodeEditorResources.dot);
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GUI.color = col;
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}
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} |