Assets/Scripts/RaccoonShowcase.cs

@@ -23,7 +23,9 @@ public class RaccoonShowcase : Script
     [Range(-5, 5)]
     public List<int> intList = new List<int>(new int[] { 2, 8, 2, 6, 8, 0, 1 });
     public List<Light.Type> enumList = new List<Light.Type>(new Light.Type[] { Light.Type.Point, Light.Type.Directional, Light.Type.Ambient });
-
+    public FontAsset fontAsset;
+    public MeshAsset mesh;
+    public MaterialAsset matAsset;
     protected override void awake()
     {
         Transform = GetComponent<Transform>();

SHADE_Engine/src/Editor/SHEditorUI.cpp

@@ -15,8 +15,10 @@ of DigiPen Institute of Technology is prohibited.
 #include "SHEditorUI.h"
 // External Dependencies
 #include <imgui.h>
+// Project Includes
 #include "SHEditorWidgets.hpp"
 #include "ECS_Base/Managers/SHEntityManager.h"
+#include "Assets/SHAssetManager.h"
 
 namespace SHADE
 {
@@ -351,6 +353,53 @@ namespace SHADE
     return changed;
   }
 
+  bool SHEditorUI::InputAssetField(const std::string& label, AssetID& value, AssetType type, bool* isHovered, bool alwaysNull)
+  {
+    // Label
+    if (!label.empty())
+    {
+      ImGui::Text(label.c_str());
+      ImGui::SameLine();
+    }
+    // Hover tracking
+    if (isHovered)
+      *isHovered = ImGui::IsItemHovered();
+    ImGui::SameLine();
+
+    // Attempt to get the asset's data for rendering editor
+    auto asset = SHAssetManager::GetAsset(value);
+    std::string assetName;
+    if (asset.has_value())
+    {
+      assetName = asset.value().name;
+    }
+
+    // Editor
+    bool changed = ImGui::InputText("##", &assetName, ImGuiInputTextFlags_ReadOnly);
+    if (SHDragDrop::BeginTarget())
+    {
+      if (AssetID* payload = SHDragDrop::AcceptPayload<AssetID>(SHDragDrop::DRAG_RESOURCE))
+      {
+        // Check if type matches
+        auto draggedAsset = SHAssetManager::GetAsset(*payload);
+        if (draggedAsset.has_value() && draggedAsset.value().type == type)
+        {
+          value = draggedAsset.value().id;
+          changed = true;
+        }
+        SHDragDrop::EndTarget();
+      }
+    }
+    ImGui::SameLine();
+    if (ImGui::Button("Clear"))
+    {
+      value = INVALID_ASSET_ID;
+      changed = true;
+    }
+
+    return changed;
+  }
+
   bool SHEditorUI::InputEnumCombo(const std::string& label, int& v, const std::vector<std::string>& enumNames, bool* isHovered)
   {
     // Clamp input value

SHADE_Engine/src/Editor/SHEditorUI.h

@@ -19,6 +19,7 @@ of DigiPen Institute of Technology is prohibited.
 #include "Math/Vector/SHVec3.h"
 #include "Math/Vector/SHVec4.h"
 #include "Math/SHMatrix.h"
+#include "Assets/SHAssetMacros.h"
 
 namespace SHADE
 {
@@ -310,6 +311,16 @@ namespace SHADE
     /// <returns>True if the value was changed.</returns>
     static bool InputGameObjectField(const std::string& label, uint32_t& value, bool* isHovered = nullptr, bool alwaysNull = false);
     /// <summary>
+    /// 
+    /// </summary>
+    /// <param name="label"></param>
+    /// <param name="value"></param>
+    /// <param name="type"></param>
+    /// <param name="isHovered"></param>
+    /// <param name="alwaysNull"></param>
+    /// <returns></returns>
+    static bool InputAssetField(const std::string& label, AssetID& value, AssetType type, bool* isHovered = nullptr, bool alwaysNull = false);
+    /// <summary>
     /// Creates a combo box for enumeration input.
     /// </summary>
     /// <typeparam name="Enum">The type of enum to input.</typeparam>

SHADE_Managed/src/Assets/FontAsset.cxx

@@ -51,7 +51,7 @@ namespace SHADE
     /*---------------------------------------------------------------------------------*/
     FontAsset::operator bool(FontAsset asset)
     {
-        return asset;
+        return asset.asset;
     }
 
     /*---------------------------------------------------------------------------------*/

SHADE_Managed/src/Assets/MaterialAsset.cxx

@@ -52,7 +52,7 @@ namespace SHADE
     /*---------------------------------------------------------------------------------*/
     MaterialAsset::operator bool(MaterialAsset asset)
     {
-        return asset;
+        return asset.asset;
     }
 
     /*---------------------------------------------------------------------------------*/

SHADE_Managed/src/Assets/MeshAsset.cxx

@@ -51,7 +51,7 @@ namespace SHADE
     /*---------------------------------------------------------------------------------*/
     MeshAsset::operator bool(MeshAsset asset)
     {
-        return asset;
+        return asset.asset;
     }
 
     /*---------------------------------------------------------------------------------*/

SHADE_Managed/src/Editor/Editor.cxx

@@ -176,7 +176,10 @@ namespace SHADE
         renderSpecificField<SHVec3     , Vector3        >(field, object, SHEditorUI::InputVec3    , &isHovered) ||
         renderSpecificField<uint32_t   , GameObject     >(field, object, nullptr                  , &isHovered) ||
         renderSpecificField<std::string, System::String^>(field, object, nullptr                  , &isHovered) ||
-        renderSpecificField<int        , System::Enum   >(field, object, nullptr                  , &isHovered);
+        renderSpecificField<int        , System::Enum   >(field, object, nullptr                  , &isHovered) ||
+        renderSpecificField<AssetID    , FontAsset      >(field, object, nullptr                  , &isHovered) ||
+        renderSpecificField<AssetID    , MeshAsset      >(field, object, nullptr                  , &isHovered) ||
+        renderSpecificField<AssetID    , MaterialAsset  >(field, object, nullptr                  , &isHovered);
 
         if (!MODIFIED_PRIMITIVE)
         {
@@ -319,7 +322,10 @@ namespace SHADE
         renderFieldEditor<SHVec3     , Vector3        >(fieldName, object, SHEditorUI::InputVec3    , nullptr, rangeAttrib, modified) ||
         renderFieldEditor<uint32_t   , GameObject     >(fieldName, object, nullptr                  , nullptr, rangeAttrib, modified) ||
         renderFieldEditor<std::string, System::String^>(fieldName, object, nullptr                  , nullptr, rangeAttrib, modified) ||
-        renderFieldEditor<int        , System::Enum   >(fieldName, object, nullptr                  , nullptr, rangeAttrib, modified);
+        renderFieldEditor<int        , System::Enum   >(fieldName, object, nullptr                  , nullptr, rangeAttrib, modified) ||
+        renderFieldEditor<AssetID    , FontAsset      >(fieldName, object, nullptr                  , nullptr, rangeAttrib, modified) ||
+        renderFieldEditor<AssetID    , MeshAsset      >(fieldName, object, nullptr                  , nullptr, rangeAttrib, modified) ||
+        renderFieldEditor<AssetID    , MaterialAsset  >(fieldName, object, nullptr                  , nullptr, rangeAttrib, modified);
 
         return modified;
     }

SHADE_Managed/src/Editor/Editor.h++

@@ -20,6 +20,9 @@ of DigiPen Institute of Technology is prohibited.
 #include "Editor/SHEditorUI.h"
 // Project Includes
 #include "Utility/Convert.hxx"
+#include "Assets/FontAsset.hxx"
+#include "Assets/MeshAsset.hxx"
+#include "Assets/MaterialAsset.hxx"
 
 namespace SHADE
 {
@@ -198,6 +201,42 @@ namespace SHADE
             return true;
         }
 
+        return false;
+    }
+    template<>
+    bool Editor::renderFieldEditorInternal<AssetID, FontAsset>(const std::string& fieldName, interior_ptr<FontAsset> managedValPtr, EditorFieldFunc<uint32_t>, bool* isHovered, RangeAttribute^)
+    {
+        uint32_t assetId = managedValPtr->NativeAssetID;
+        if (SHEditorUI::InputAssetField(fieldName, assetId, AssetType::FONT, isHovered, !(*managedValPtr)))
+        {
+            *managedValPtr = FontAsset(assetId);
+            return true;
+        }
+
+        return false;
+    }
+    template<>
+    bool Editor::renderFieldEditorInternal<AssetID, MeshAsset>(const std::string& fieldName, interior_ptr<MeshAsset> managedValPtr, EditorFieldFunc<uint32_t>, bool* isHovered, RangeAttribute^)
+    {
+        uint32_t assetId = managedValPtr->NativeAssetID;
+        if (SHEditorUI::InputAssetField(fieldName, assetId, AssetType::MESH, isHovered, !(*managedValPtr)))
+        {
+            *managedValPtr = MeshAsset(assetId);
+            return true;
+        }
+
+        return false;
+    }
+    template<>
+    bool Editor::renderFieldEditorInternal<AssetID, MaterialAsset>(const std::string& fieldName, interior_ptr<MaterialAsset> managedValPtr, EditorFieldFunc<uint32_t>, bool* isHovered, RangeAttribute^)
+    {
+        uint32_t assetId = managedValPtr->NativeAssetID;
+        if (SHEditorUI::InputAssetField(fieldName, assetId, AssetType::MATERIAL, isHovered, !(*managedValPtr)))
+        {
+            *managedValPtr = MaterialAsset(assetId);
+            return true;
+        }
+
         return false;
     }
 }