1 files changed, 41 insertions, 0 deletions
diff --git a/NvBlast/tools/common/IMeshFileWriter.h b/NvBlast/tools/common/IMeshFileWriter.h
new file mode 100644
index 0000000..562df70
--- /dev/null
+++ b/NvBlast/tools/common/IMeshFileWriter.h
@@ -0,0 +1,41 @@
+#pragma once
+#include "NvBlastExtAuthoringTypes.h"
+#include <string>
+#include <memory>
+#include <vector>
+
+struct NvBlastAsset;
+
+class IMeshFileWriter
+{
+public:
+
+	/**
+		Input mesh geometry as triangle array
+	*/
+	virtual bool saveToFile(const NvBlastAsset* asset, std::vector<std::vector<Nv::Blast::Triangle>> chunksGeometry, std::string assetName, std::string outputPath) = 0;
+
+
+	/**
+		Input mesh geometry as vertex buffers with separate indices for positions, normals and uvs. Is used for compressed output to .obj file.
+	*/
+	virtual bool saveToFile(const NvBlastAsset* asset, const std::string& name, const std::string& outputPath, const std::vector<physx::PxVec3>& pos, const std::vector<physx::PxVec3>& norm,
+		const std::vector<physx::PxVec2>& uvs,
+		const std::vector<std::vector<std::vector<int32_t> > >& posIndex,
+		const std::vector<std::vector<std::vector<int32_t> > >& normIndex,
+		const std::vector<std::vector<std::vector<int32_t> > >& texIndex,
+		const std::vector<std::string>& texPathes,
+		const uint32_t submeshCount) = 0;
+
+
+	/**
+		Input mesh geometry as vertex buffers and single index array.
+	*/
+	virtual bool saveToFile(const NvBlastAsset* asset, const std::string& name, const std::string& outputPath, const std::vector<physx::PxVec3>& pos, const std::vector<physx::PxVec3>& norm, const std::vector<physx::PxVec2>& uvs,
+		const std::vector<std::vector<std::vector<int32_t> > >& indices) = 0;
+
+	virtual bool getConvertToUE4() { return bConvertToUE4; }
+	virtual void setConvertToUE4(bool bConvert) { bConvertToUE4 = bConvert; }
+private:
+	bool bConvertToUE4;
+};