public static Texture GetPreviewTexture(this ICustomPreview x)
{
if (x == null)
{
return(null);
}
var preview = x.Preview;
if (preview == null)
{
return(null);
}
#if UNITY_EDITOR
return(Sirenix.Utilities.Editor.GUIHelper.GetAssetThumbnail(preview, preview.GetType(), true));
#else
return(null);
#endif
}
protected override void DrawPropertyLayout(GUIContent label)
{
ICustomPreview item = this.ValueEntry.SmartValue;
if (item == null || item.EditorObject == null)
{
return;
}
var rect = EditorGUILayout.GetControlRect(label != null, 45);
if (label != null)
{
rect.xMin = EditorGUI.PrefixLabel(rect.AlignCenterY(15), label).xMin;
}
else
{
rect = EditorGUI.IndentedRect(rect);
}
var texture = GUIHelper.GetAssetThumbnail(item.Preview, typeof(Sprite), true);
GUI.Label(rect.AddXMin(50).AlignMiddle(16), EditorGUI.showMixedValue ? "-" : item.EditorObject.name);
ValueEntry.WeakSmartValue = SirenixEditorFields.UnityPreviewObjectField(rect.AlignLeft(45), item.EditorObject, texture, ValueEntry.BaseValueType);
}