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diff --git a/APEX_1.4/module/basicfs/include/AttractorFSAssetPreview.h b/APEX_1.4/module/basicfs/include/AttractorFSAssetPreview.h
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+/*
+ * 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 __ATTRACTOR_FSPREVIEW_H__
+#define __ATTRACTOR_FSPREVIEW_H__
+
+#include "ApexPreview.h"
+#include "ApexRWLockable.h"
+#include "ApexSDKIntl.h"
+#include "AttractorFSPreview.h"
+#include "RenderDebugInterface.h"
+
+namespace nvidia
+{
+namespace basicfs
+{
+
+class AttractorFSAsset;
+
+/**
+\brief Descriptor for a AttractorFS Preview Asset
+*/
+class AttractorFSPreviewDesc
+{
+public:
+	AttractorFSPreviewDesc() :
+		mPose(PxMat44()),
+		mPreviewDetail()
+	{
+		mPose = PxMat44(PxIdentity);
+	};
+
+	/**
+	\brief The pose that translates from preview coordinates to world coordinates.
+	*/
+	PxMat44			mPose;
+	/**
+	\brief Radius of the attractor.
+	*/
+	float			mRadius;
+	/**
+	\brief The detail options of the preview drawing
+	*/
+	uint32_t			mPreviewDetail;
+};
+
+/*
+	APEX asset preview asset.
+	Preview.
+*/
+class AttractorFSAssetPreview : public AttractorFSPreview, public ApexResource, public ApexPreview, public ApexRWLockable
+{
+public:
+	APEX_RW_LOCKABLE_BOILERPLATE
+
+	AttractorFSAssetPreview(const AttractorFSPreviewDesc& PreviewDesc, ApexSDK* myApexSDK, AttractorFSAsset* myAsset, AssetPreviewScene* previewScene);
+	void					drawAttractorFSPreview(void);
+	void					destroy();
+
+	float					getAttractorRadius(NvParameterized::Interface* assetParams);
+
+	void					setPose(const PxMat44& pose);	// Sets the preview instance's pose.  This may include scaling.
+	const PxMat44	getPose() const;
+
+	void					setRadius(float radius);
+	const float				getRadius() const;
+
+	void					setDetailLevel(uint32_t detail);
+
+	// from RenderDataProvider
+	void lockRenderResources(void);
+	void unlockRenderResources(void);
+	void updateRenderResources(bool rewriteBuffers = false, void* userRenderData = 0);
+
+	// from Renderable.h
+	void dispatchRenderResources(UserRenderer& renderer);
+	PxBounds3 getBounds(void) const;
+
+	// from ApexResource.h
+	void	release(void);
+
+private:
+	~AttractorFSAssetPreview();
+
+	PxMat44					mPose;						// the pose for the preview rendering
+	ApexSDK*						mApexSDK;					// pointer to the APEX SDK
+	AttractorFSAsset*				mAsset;						// our parent AttractorFS Asset
+	RenderDebugInterface*				mApexRenderDebug;			// Pointer to the RenderLines class to draw the
+	AssetPreviewScene*		mPreviewScene;
+																// preview stuff
+	float					mRadius;					// the radius of the attractor
+	uint32_t					mPreviewDetail;				// the detail options of the preview drawing
+
+	int32_t					mDrawGroupBox;
+
+	void drawPreviewShape();
+	void drawPreviewAssetInfo();
+	void toggleDrawPreview();
+	void setDrawGroupsPose();
+
+	void drawInfoLine(uint32_t lineNum, const char* str);
+};
+
+}
+} // namespace nvidia
+
+#endif // __TURBULENCE_ASSET_PREVIEW_H__