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!W 输出端口索引显示

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This commit is contained in:
Icarus 2019-09-25 23:45:57 +08:00
parent 40db69af1e
commit fdd42a8274
1 changed files with 25 additions and 1 deletions
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26
Scripts/Editor/NodeEditorGUILayout.cs
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@ -197,7 +197,31 @@ namespace XNodeEditor {
Color backgroundColor = editor.GetTint();
Color col = NodeEditorWindow.current.graphEditor.GetPortColor(port);
DrawPortHandle(rect, backgroundColor, col);
//当选择节点时显示所有的输入点索引
if (port.direction == XNode.NodePort.IO.Output)
{
if (port.Connection != null)
{
if (port.Connection.node == Selection.activeObject)
{
var dCol = GUI.color;
var fontStyle = EditorStyles.label.fontStyle;
var textCol = Color.white - col;
textCol.a = 1;
var index = port.Connection.GetConnectionIndex(port);
EditorStyles.label.fontStyle = FontStyle.Bold;
GUI.contentColor = textCol;
{
EditorGUI.LabelField(new Rect( rect.position + new Vector2(rect.size.x / 4 - 0.5f,0), rect.size),
index.ToString());
}
GUI.contentColor = dCol;
EditorStyles.label.fontStyle = fontStyle;
}
}
}
// Register the handle position
Vector2 portPos = rect.center;
NodeEditor.portPositions[port] = portPos;