New component field type to support files

Also fixed Audio System to work with this new supported component field type

Nuake/src/Scene/Components/AudioEmitterComponent.cpp

@@ -1,11 +1,20 @@
 #include "AudioEmitterComponent.h"
 
+#include "src/FileSystem/FileSystem.h"
+
 namespace Nuake {
 
 	json AudioEmitterComponent::Serialize()
 	{
 		BEGIN_SERIALIZE();
-		SERIALIZE_VAL(FilePath);
+
+		bool validFile = FilePath.file != nullptr && FilePath.file->Exist();
+		j["validFile"] = validFile;
+		if (validFile)
+		{
+			j["file"] = FilePath.file->GetRelativePath();
+		}
+		
 		SERIALIZE_VAL(IsPlaying);
 		SERIALIZE_VAL(Volume);
 		SERIALIZE_VAL(Pan);
@@ -20,7 +29,16 @@ namespace Nuake {
 
 	bool AudioEmitterComponent::Deserialize(const json& j)
 	{
-		DESERIALIZE_VAL(FilePath);
+		if (j.contains("validFile"))
+		{
+			bool validFile = j["validFile"];
+			if (validFile)
+			{
+				std::string filePath = j["file"];
+				FilePath.file = FileSystem::GetFile(filePath);
+			}
+		}
+		
 		DESERIALIZE_VAL(Volume);
 		DESERIALIZE_VAL(IsPlaying);
 		DESERIALIZE_VAL(Pan);
@@ -32,4 +50,4 @@ namespace Nuake {
 		DESERIALIZE_VAL(Loop);
 		return true;
 	}
-}
+}

Nuake/src/Scene/Components/AudioEmitterComponent.h

@@ -1,8 +1,11 @@
 #pragma once
 
 #include "Component.h"
+#include "FieldTypes.h"
 
 #include "src/Core/Core.h"
+#include "src/FileSystem/File.h"
+#include "src/Resource/Resource.h"
 #include "src/Resource/Serializable.h"
 
 namespace Nuake {
@@ -13,6 +16,11 @@ namespace Nuake {
 
 		static void InitializeComponentClass()
 		{
+			BindComponentField<&AudioEmitterComponent::File>("FilePath", "File Path");
+			
+			BindComponentField<&AudioEmitterComponent::FilePath>("FilePath", "File Path");
+				ResourceFileRestriction("_AudioFile");
+			
 			BindComponentField<&AudioEmitterComponent::IsPlaying>("IsPlaying", "Is Playing");
 			BindComponentField<&AudioEmitterComponent::Loop>("Loop", "Loop");
 
@@ -34,7 +42,8 @@ namespace Nuake {
 		}
 
 	public:
-		std::string FilePath;
+		Ref<File> File;
+		ResourceFile FilePath;
 
 		bool IsPlaying = false;
 		bool Loop = false;

Nuake/src/Scene/Components/FieldTypes.h

@@ -0,0 +1,18 @@
+#pragma once
+
+#include <string>
+
+#include "src/Core/Core.h"
+
+namespace Nuake
+{
+    class File;
+    
+    struct ResourceFile
+    {
+        ResourceFile() {}
+        ResourceFile(const Ref<File>& inFile) : file(inFile) {}
+        
+        Ref<File> file = nullptr;
+    };
+}

Nuake/src/Scene/Systems/AudioSystem.cpp

@@ -44,14 +44,14 @@ namespace Nuake
 		{
 			auto [transformComponent, audioEmitterComponent] = view.get<TransformComponent, AudioEmitterComponent>(e);
 			
-			if (audioEmitterComponent.FilePath.empty())
+			if (audioEmitterComponent.FilePath.file == nullptr || !audioEmitterComponent.FilePath.file->Exist())
 			{
 				// Doesn't have a file 
 				continue;
 			}
 
 			const bool isPlaying = audioEmitterComponent.IsPlaying;
-			const std::string absoluteFilePath = FileSystem::RelativeToAbsolute(audioEmitterComponent.FilePath);
+			const std::string absoluteFilePath = audioEmitterComponent.FilePath.file->GetAbsolutePath();
 			const bool isVoiceActive = audioManager.IsVoiceActive(absoluteFilePath);
 
 			AudioRequest audioRequest;