first commitv1.0.0-beta

1 files changed, 51 insertions, 0 deletions

diff --git a/NvBlast/samples/SampleBase/utils/PxInputDataFromPxFileBuf.h b/NvBlast/samples/SampleBase/utils/PxInputDataFromPxFileBuf.h
new file mode 100644
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+++ b/NvBlast/samples/SampleBase/utils/PxInputDataFromPxFileBuf.h
@@ -0,0 +1,51 @@
+/*
+* Copyright (c) 2008-2015, NVIDIA CORPORATION.  All rights reserved.
+*
+* NVIDIA CORPORATION and its licensors retain all intellectual property
+* and proprietary rights in and to this software, related documentation
+* and any modifications thereto.  Any use, reproduction, disclosure or
+* distribution of this software and related documentation without an express
+* license agreement from NVIDIA CORPORATION is strictly prohibited.
+*/
+
+#ifndef PXINPUTDATAFROMPXFILEBUF_H
+#define PXINPUTDATAFROMPXFILEBUF_H
+
+#include <PsFileBuffer.h>
+
+
+// Copied from APEX 
+class PxInputDataFromPxFileBuf : public physx::PxInputData
+{
+public:
+	PxInputDataFromPxFileBuf(physx::PxFileBuf& fileBuf) : mFileBuf(fileBuf) {}
+
+	// physx::PxInputData interface
+	virtual uint32_t	getLength() const
+	{
+		return mFileBuf.getFileLength();
+	}
+
+	virtual void	seek(uint32_t offset)
+	{
+		mFileBuf.seekRead(offset);
+	}
+
+	virtual uint32_t	tell() const
+	{
+		return mFileBuf.tellRead();
+	}
+
+	// physx::PxInputStream interface
+	virtual uint32_t read(void* dest, uint32_t count)
+	{
+		return mFileBuf.read(dest, count);
+	}
+
+	PX_NOCOPY(PxInputDataFromPxFileBuf)
+private:
+	physx::PxFileBuf& mFileBuf;
+};
+
+
+#endif //PXINPUTDATAFROMPXFILEBUF_H
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