UnityMirror/xNode
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Added support for [Header] attribute

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This commit is contained in:
Simon Rodriguez 2019-11-08 09:57:54 +01:00
parent 63c3ae2f7d
commit 984fe730c0
1 changed files with 23 additions and 2 deletions
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25
Scripts/Editor/NodeEditorGUILayout.cs
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@ -45,6 +45,11 @@ namespace XNodeEditor {
SpaceAttribute spaceAttribute;
if (NodeEditorUtilities.GetCachedAttrib(port.node.GetType(), property.name, out spaceAttribute)) spacePadding = spaceAttribute.height;
//GUI Values are from https://github.com/Unity-Technologies/UnityCsReference/blob/master/Editor/Mono/ScriptAttributeGUI/Implementations/DecoratorDrawers.cs
float headerPadding = 0;
HeaderAttribute headerAttribute;
if (NodeEditorUtilities.GetCachedAttrib(port.node.GetType(), property.name, out headerAttribute)) headerPadding = EditorGUIUtility.singleLineHeight * 1.5f;
// If property is an input, display a regular property field and put a port handle on the left side
if (port.direction == XNode.NodePort.IO.Input) {
// Get data from [Input] attribute
@ -64,6 +69,14 @@ namespace XNodeEditor {
GUILayout.Space(spacePadding);
spacePadding = 0;
}
if (headerPadding > 0 && useLayoutSpace)
{
Rect position = GUILayoutUtility.GetRect(0, EditorGUIUtility.singleLineHeight * 1.5f);
position.yMin += (EditorGUIUtility.singleLineHeight * 0.5f) + EditorGUIUtility.standardVerticalSpacing;
position = EditorGUI.IndentedRect(position);
GUI.Label(position, headerAttribute.header, EditorStyles.boldLabel);
headerPadding = 0;
}
if (dynamicPortList) {
Type type = GetType(property);
@ -89,7 +102,7 @@ namespace XNodeEditor {
}
rect = GUILayoutUtility.GetLastRect();
rect.position = rect.position - new Vector2(16, -spacePadding);
rect.position = rect.position - new Vector2(16, -(spacePadding + headerPadding));
// If property is an output, display a text label and put a port handle on the right side
} else if (port.direction == XNode.NodePort.IO.Output) {
// Get data from [Output] attribute
@ -109,6 +122,14 @@ namespace XNodeEditor {
GUILayout.Space(spacePadding);
spacePadding = 0;
}
if (headerPadding > 0 && useLayoutSpace)
{
Rect position = GUILayoutUtility.GetRect(0, EditorGUIUtility.singleLineHeight * 1.5f);
position.yMin += (EditorGUIUtility.singleLineHeight * 0.5f) + EditorGUIUtility.standardVerticalSpacing;
position = EditorGUI.IndentedRect(position);
GUI.Label(position, headerAttribute.header, EditorStyles.boldLabel);
headerPadding = 0;
}
if (dynamicPortList) {
Type type = GetType(property);
@ -134,7 +155,7 @@ namespace XNodeEditor {
}
rect = GUILayoutUtility.GetLastRect();
rect.position = rect.position + new Vector2(rect.width, spacePadding);
rect.position = rect.position + new Vector2(rect.width, spacePadding + headerPadding);
}
rect.size = new Vector2(16, 16);