/// <summary>
/// Creates a clone of the object.
/// </summary>
/// <returns>Returns a clone of the object.</returns>
public PrefabListItem Clone()
{
var item = new PrefabListItem();
item.IsChecked = this.IsChecked;
item.Name = this.Name;
item.Prefab = this.Prefab;
item.Weight = this.Weight;
return item;
}
/// <summary>
/// Creates a clone of the object.
/// </summary>
/// <returns>Returns a clone of the object.</returns>
public PrefabListItem Clone()
{
var item = new PrefabListItem();
item.IsChecked = this.IsChecked;
item.Name = this.Name;
item.Prefab = this.Prefab;
item.Weight = this.Weight;
return(item);
}
/// <summary>
/// Used to draw a single alternate prefab item in the alternate prefab list.
/// </summary>
/// <param name="alternate">The reference to the alternate prefab.</param>
private void DrawAlternateItem(PrefabListItem alternate)
{
// if alternate parameter is null do nothing
if (alternate == null)
{
return;
}
// setup button style to use for each item in the list
var buttonStyle = new GUIStyle(GUI.skin.button) { alignment = TextAnchor.UpperCenter, imagePosition = ImagePosition.ImageAbove };
// get asset preview
var assetPreview = alternate.Prefab == null ? null : AssetPreview.GetAssetPreview(alternate.Prefab);
assetPreview = assetPreview == null ? AssetPreview.GetMiniTypeThumbnail(typeof(GameObject)) : assetPreview;
GUILayout.BeginVertical(GUI.skin.box, GUILayout.MinWidth(154), GUILayout.MaxWidth(154)); // box
// if there is something to show then show it
if (!string.IsNullOrEmpty(alternate.Name) || alternate.Prefab != this.alternatePrefab)
{
GUILayout.BeginHorizontal(); // top name and update button
// show the rule name above
// GUILayout.Label(alternate.name);
alternate.IsChecked = GUILayout.Toggle(alternate.IsChecked, new GUIContent(alternate.Name));
// provide a button to update the rule prefab to the currently selected prefab
if (GUILayout.Button("S", GUILayout.ExpandWidth(false)))
{
Selection.objects = new Object[] { alternate.Prefab };
EditorGUIUtility.PingObject(alternate.Prefab);
}
// provide a button to update the rule prefab to the currently selected prefab
if (this.alternatePrefab != null && alternate.Prefab != this.alternatePrefab && GUILayout.Button("U", GUILayout.ExpandWidth(false)))
{
alternate.Prefab = this.alternatePrefab;
// rule.Alternates[index] = alternate;
this.IsDirty = true;
}
GUILayout.EndHorizontal(); // top name and update button
}
// draw asset preview
alternate.IsChecked = GUILayout.Toggle(alternate.IsChecked, new GUIContent(assetPreview), buttonStyle);
GUILayout.EndVertical(); // box
}