unecht.core.components.editor.ui.referenceEditor source code

1 module unecht.core.components.editor.ui.referenceEditor;
2 
3 version(UEIncludeEditor):
4 
5 import unecht.core.object;
6 import unecht.core.component;
7 import unecht.core.components.internal.gui;
8 import unecht.core.assets.texture;
9 import unecht.core.entity;
10 import unecht.core.assetDatabase;
11 
12 import derelict.imgui.imgui;
13 
14 ///
15 final class UEReferenceEditor : UEComponent 
16 {
17     mixin(UERegisterObject!());
18     
19     private static UEObject* object;
20 
21     ///
22     public static void open(UEObject* _obj)
23     {
24         object = _obj;
25     }
26     
27     //TODO: filter using string
28     //TODO: filter using target type
29     ///
30     void render()
31     {
32         if(object is null)
33             return;
34 
35         igOpenPopup("ref");
36 
37         bool opened=true;
38         if(igBeginPopupModal("ref",&opened))
39         {
40             scope(exit){igEndPopup();}
41 
42             if(UEGui.Selectable("<null>",false))
43             {
44                 *object = null;
45                 object = null;
46             }
47 
48             foreach(asset; UEAssetDatabase.assets)
49             {
50                 //import std.string;
51                 //if(c.indexOf(filterString,CaseSensitive.no)==-1)
52                 //    continue;
53 
54                 if(UEGui.Selectable(asset.path,false))
55                 {
56                     *object = asset.obj;
57                     object = null;
58                     //filterString.length=0;
59                 }
60             }
61         }
62 
63         if(!opened)
64         {
65             object = null;
66             igCloseCurrentPopup();
67         }
68     }
69 }