[ZoneBuilder] Add sndcurve interface

src/Components/Modules/AssetHandler.cpp

@@ -388,6 +388,7 @@ namespace Components
 			AssetHandler::RegisterInterface(new Assets::IMapEnts());
 			AssetHandler::RegisterInterface(new Assets::IRawFile());
 			AssetHandler::RegisterInterface(new Assets::IGfxImage());
+			AssetHandler::RegisterInterface(new Assets::ISndCurve());
 			AssetHandler::RegisterInterface(new Assets::IMaterial());
 			AssetHandler::RegisterInterface(new Assets::IPhysPreset());
 			AssetHandler::RegisterInterface(new Assets::IXAnimParts());

src/Components/Modules/AssetHandler.hpp

@@ -73,6 +73,7 @@ namespace Components
 #include "AssetInterfaces\IRawFile.hpp"
 #include "AssetInterfaces\IGfxImage.hpp"
 #include "AssetInterfaces\IMaterial.hpp"
+#include "AssetInterfaces\ISndCurve.hpp"
 #include "AssetInterfaces\IPhysPreset.hpp"
 #include "AssetInterfaces\IXAnimParts.hpp"
 #include "AssetInterfaces\IFxEffectDef.hpp"

src/Components/Modules/AssetInterfaces/ISndCurve.cpp

@@ -0,0 +1,24 @@
+#include <STDInclude.hpp>
+
+namespace Assets
+{
+	void ISndCurve::save(Game::XAssetHeader header, Components::ZoneBuilder::Zone* builder)
+	{
+		AssertSize(Game::SndCurve, 136);
+
+		Utils::Stream* buffer = builder->getBuffer();
+		Game::SndCurve* asset = header.sndCurve;
+		Game::SndCurve* dest = buffer->dest<Game::SndCurve>();
+		buffer->save(asset);
+
+		buffer->pushBlock(Game::XFILE_BLOCK_VIRTUAL);
+
+		if (asset->filename)
+		{
+			buffer->saveString(builder->getAssetName(this->getType(), asset->filename));
+			Utils::Stream::ClearPointer(&dest->filename);
+		}
+
+		buffer->popBlock();
+	}
+}

src/Components/Modules/AssetInterfaces/ISndCurve.hpp

@@ -0,0 +1,10 @@
+namespace Assets
+{
+	class ISndCurve : public Components::AssetHandler::IAsset
+	{
+	public:
+		virtual Game::XAssetType getType() override { return Game::XAssetType::ASSET_TYPE_SNDCURVE; };
+
+		virtual void save(Game::XAssetHeader header, Components::ZoneBuilder::Zone* builder) override;
+	};
+}

src/Game/Structs.hpp

@@ -1215,6 +1215,15 @@ namespace Game
 		char * compressedData;
 	};
 
+#pragma pack(push, 4)
+	struct SndCurve
+	{
+		const char *filename;
+		unsigned __int16 knotCount;
+		vec2_t knots[16];
+	};
+#pragma pack(pop)
+
 	struct FontEntry
 	{
 		unsigned short character;
@@ -2888,6 +2897,7 @@ namespace Game
 		TracerDef* tracer;
 		VehicleDef* vehicle;
 		GfxWorld* gfxMap;
+		SndCurve* sndCurve;
 	};
 
 	struct XAsset