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ResourceCompilerPC/CrySkinMorph.h

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+#ifndef _CRY_ANIMATION_CRY_SKIN_MORPH_HDR_
+#define _CRY_ANIMATION_CRY_SKIN_MORPH_HDR_
+
+#include "CrySkinBase.h"
+
+//////////////////////////////////////////////////////////////////////////
+// This skinner is capable only of morphing a few vertices and adding their
+// displacements to the destination vertex array
+class CrySkinMorph: public CrySkinBase
+{
+public:
+	// does the skinning out of the given array of global matrices:
+	// adds the corresponding displacements with the given weight
+	void skin (const Matrix44* pBones, float fWeight, Vec3d* pDest)const;
+
+	// does the skinning out of the given array of global matrices:
+	// adds the corresponding displacements with the given weight
+	// also tries to estimate the changes in normals
+	void skin (const Matrix44* pBones, float fWeight, Vec3d* pDest, Vec3dA16* pDestNormalsA16, float fAmplify = 1) const;
+
+	void scale (float fScale)
+	{
+		// to scale it, we just need to proportionally scale each vertex x,y,z
+		scaleVertices(fScale);
+	}
+
+	friend class CrySkinMorphBuilder;
+
+	class CStatistics: public CrySkinBase::CStatistics
+	{
+	public:
+		CStatistics (const CrySkinMorph* pSkin):
+			CrySkinBase::CStatistics(pSkin)
+			{
+				init(pSkin);
+			}
+		void init(const CrySkinMorph* pSkin);
+		void addOffset (const Vec3d& v);
+
+		// destination vertex set
+		std::set<unsigned> setDests;
+		// number of rigid and smooth vertices
+		unsigned numRigid, numSmooth;
+		// minimum and maximum offset length
+		float fMinOffset, fMaxOffset;
+	};
+};
+
+#endif