57 lines
1.4 KiB
C#
57 lines
1.4 KiB
C#
using UnityEngine;
|
|
#if UNITY_EDITOR
|
|
using UnityEditor;
|
|
#endif
|
|
|
|
namespace SickscoreGames.HUDNavigationSystem
|
|
{
|
|
[InitializeOnLoad]
|
|
public class HNSEditorIcons
|
|
{
|
|
#region Variables
|
|
private static Texture2D texturePanel;
|
|
#endregion
|
|
|
|
|
|
#region Main Methods
|
|
static HNSEditorIcons ()
|
|
{
|
|
EditorApplication.hierarchyWindowItemOnGUI += HNSIcon;
|
|
EditorApplication.hierarchyWindowItemOnGUI += HNSCanvasIcon;
|
|
}
|
|
|
|
|
|
static void HNSIcon (int instanceId, Rect selectionRect)
|
|
{
|
|
CheckInstance<HUDNavigationSystem> (instanceId, selectionRect, "hns_icon");
|
|
}
|
|
|
|
|
|
static void HNSCanvasIcon (int instanceId, Rect selectionRect)
|
|
{
|
|
CheckInstance<HUDNavigationCanvas> (instanceId, selectionRect, "hns_icon_canvas");
|
|
}
|
|
#endregion
|
|
|
|
|
|
#region Utility Methods
|
|
private static void CheckInstance<T> (int instanceId, Rect selectionRect, string iconName) where T : UnityEngine.Object
|
|
{
|
|
GameObject go = HUDNavigationExtensions.EntityOrInstanceIdToObject(instanceId) as GameObject;
|
|
if (go == null) return;
|
|
if (go.GetComponent<T> () != null)
|
|
DrawIcon(iconName, selectionRect);
|
|
}
|
|
|
|
|
|
private static void DrawIcon (string name, Rect rect)
|
|
{
|
|
Rect texRect = new Rect(rect.x + rect.width - 16f, rect.y, 16f, 16f);
|
|
Texture2D tex = (Texture2D)Resources.Load("Textures/Icons/" + name);
|
|
if (tex != null)
|
|
GUI.DrawTexture (texRect, tex);
|
|
}
|
|
#endregion
|
|
}
|
|
}
|