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CryAnimation/CrySkinFull.h

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+#ifndef _CRY_SKIN_HDR_
+#define _CRY_SKIN_HDR_
+
+#include "CrySkinTypes.h"
+#include "CrySkinBase.h"
+#include "platform.h"
+
+//////////////////////////////////////////////////////////////////////////
+// the optimized skinner; built with the CrySkinBuilder class instance,
+// destroyed with the Release()
+// This is the full skinner: it skins into a memory with garbage in it
+class CrySkinFull: public CrySkinBase
+{
+public:
+	friend class CrySkinBuilder;
+
+	// does the skinning out of the given array of global matrices
+	void skin (const Matrix44* pBones, Vec3* pDest);
+	// Skins skipping the translation components of bone matrices
+	void skinAsVec3d16 (const Matrix44* pBones, Vec3dA16* pDest);
+#if ( defined (_CPU_X86) || defined (_CPU_AMD64) ) & !defined(LINUX)
+	// skins using the given bone matrices, into the given destination array,
+	// SIDE EFFECT: calculates the bounding box into the g_BBox
+	void skinSSE (const Matrix44* pBones, Vec3dA16* pDest);	
+	DEFINE_ALIGNED_DATA_STATIC( CryBBoxA16, g_BBox, 32 ); // align by cache line boundaries
+#endif
+
+	// takes each offset and includes it into the bbox of corresponding bone
+	void computeBoneBBoxes(CryBBoxA16* pBBox);
+
+	void scale (float fScale)
+	{
+		scaleVertices(fScale);
+	}
+
+	// validates the skin against the given geom info
+	void validate (const class ICrySkinSource* pGeometry);
+
+	// this structure contains the statistical information about this skin; its calculation
+	// may take significant time and should not be used in game run time (only for debugging purposes
+	// and to output statistics in the tools)
+	class CStatistics: public CrySkinBase::CStatistics
+	{
+	public:
+		CStatistics (const CrySkinFull* pSkin):
+			CrySkinBase::CStatistics(pSkin)
+			{
+				initSetDests (pSkin);
+			}
+
+		void initSetDests (const CrySkinFull* pSkin);
+		void addDest(unsigned nDest);
+
+		// destination vertex set
+		std::set<unsigned> setDests;
+		// the number of links per each vertex
+		std::vector<unsigned> arrNumLinks;
+	};
+
+	friend class CStatistics;
+};
+
+#endif