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2023-08-07 19:29:24 +08:00
commit 34d6c5d489
4832 changed files with 1389451 additions and 0 deletions
--- a/ResourceCompilerPC/CrySkinMorph.cpp
+++ b/ResourceCompilerPC/CrySkinMorph.cpp
@@ -0,0 +1,154 @@
+#include "stdafx.h"
+#include "CrySkinMorph.h"
+
+//////////////////////////////////////////////////////////////////////////
+// does the skinning out of the given array of global matrices
+void CrySkinMorph::skin (const Matrix44* pBones, float fWeight, Vec3d* pDest)const
+{
+#ifdef PROFILE_FRAME_SELF
+	//PROFILE_FRAME_SELF(PureSkin);
+#endif
+	const Matrix44* pBone = pBones + m_numSkipBones, *pBonesEnd = pBones + m_numBones;
+	const CrySkinAuxInt* pAux = &m_arrAux[0];
+	const Vertex* pVertex = &m_arrVertices[0];
+
+#ifdef _DEBUG
+	TFixedArray<float> arrW;
+	arrW.reinit(m_numDests, 0);
+#endif
+
+	for (; pBone!= pBonesEnd; ++pBone)
+	{
+		// each bone has a group of vertices
+
+		// first process the rigid vertices
+		const Vertex* pGroupEnd = pVertex + *pAux++;
+		for (;pVertex < pGroupEnd; ++pVertex)
+		{
+			//CHANGED_BY_IVO - INVALID CHANGE, PLEASE REVISE
+			pDest[pVertex->nDest] += pBone->TransformVectorOLD(pVertex->pt) * fWeight;
+			//pDest[pVertex->nDest] += (GetTransposed44(*pBone)*(pVertex->pt)) * fWeight;
+#ifdef _DEBUG
+			assert (arrW[pVertex->nDest] == 0);
+			arrW[pVertex->nDest] = 1;
+#endif
+		}
+
+		// then process the smooth vertices
+		pGroupEnd = pVertex + *pAux++;
+		for (;pVertex < pGroupEnd; ++pVertex, ++pAux)
+		{
+		pDest[*pAux] += pBone->TransformVectorOLD(pVertex->pt) * (fWeight * pVertex->fWeight);
+		//	pDest[*pAux] += (GetTransposed44(*pBone)*pVertex->pt) * fWeight * pVertex->fWeight;
+
+#ifdef _DEBUG
+			assert (arrW[*pAux] >= 0 && arrW[*pAux] < 1.005f);
+			arrW[*pAux] += pVertex->fWeight;
+			assert (arrW[*pAux] >= 0 && arrW[*pAux] < 1.005f);
+#endif
+		}
+	}
+#ifdef _DEBUG
+	for (unsigned i = 0; i < m_numDests; ++i)
+		assert (arrW[i] == 0 || (arrW[i] > 0.995f && arrW[i] < 1.005f));
+#endif
+}
+
+//////////////////////////////////////////////////////////////////////////
+// does the skinning out of the given array of global matrices,
+// tries to estimate the changes in normals
+void CrySkinMorph::skin (const Matrix44* pBones, float fWeight, Vec3d* pDest, Vec3dA16* pDestNormalsA16, float fAmplify)const
+{
+	//PROFILE_FRAME_SELF(PureSkin);
+
+	const Matrix44* pBone = pBones + m_numSkipBones, *pBonesEnd = pBones + m_numBones;
+	const CrySkinAuxInt* pAux = &m_arrAux[0];
+	const Vertex* pVertex = &m_arrVertices[0];
+
+#ifdef _DEBUG
+	TFixedArray<float> arrW;
+	arrW.reinit(m_numDests, 0);
+#endif
+
+	for (; pBone!= pBonesEnd; ++pBone)
+	{
+		// each bone has a group of vertices
+
+		// first process the rigid vertices
+		const Vertex* pGroupEnd = pVertex + *pAux++;
+		for (;pVertex < pGroupEnd; ++pVertex)
+		{
+			//CHANGED_BY_IVO - INVALID CHANGE, PLEASE REVISE
+			Vec3d vOffset = pBone->TransformVectorOLD(pVertex->pt) * fWeight;
+			pDest[pVertex->nDest] += vOffset;
+			pDestNormalsA16[pVertex->nDest].v += vOffset * fAmplify;
+			//pDest[pVertex->nDest] += (GetTransposed44(*pBone)*(pVertex->pt)) * fWeight;
+#ifdef _DEBUG
+			assert (arrW[pVertex->nDest] == 0);
+			arrW[pVertex->nDest] = 1;
+#endif
+		}
+
+		// then process the smooth vertices
+		pGroupEnd = pVertex + *pAux++;
+		for (;pVertex < pGroupEnd; ++pVertex, ++pAux)
+		{
+			Vec3d vOffset = pBone->TransformVectorOLD(pVertex->pt) * (fWeight * pVertex->fWeight);
+			pDest[*pAux] += vOffset;
+			pDestNormalsA16[*pAux].v += vOffset * fAmplify;
+			//	pDest[*pAux] += (GetTransposed44(*pBone)*pVertex->pt) * fWeight * pVertex->fWeight;
+
+#ifdef _DEBUG
+			assert (arrW[*pAux] >= 0 && arrW[*pAux] < 1.005f);
+			arrW[*pAux] += pVertex->fWeight;
+			assert (arrW[*pAux] >= 0 && arrW[*pAux] < 1.005f);
+#endif
+		}
+	}
+#ifdef _DEBUG
+	for (unsigned i = 0; i < m_numDests; ++i)
+		assert (arrW[i] == 0 || (arrW[i] > 0.995f && arrW[i] < 1.005f));
+#endif
+}
+
+
+void CrySkinMorph::CStatistics::init (const CrySkinMorph* pSkin)
+{
+	const CrySkinAuxInt* pAux = &pSkin->m_arrAux[0];
+	const Vertex* pVertex = &pSkin->m_arrVertices[0];
+	numRigid = numSmooth = 0;
+	fMinOffset = fMaxOffset = -1;
+	for (unsigned nBone = pSkin->m_numSkipBones; nBone < pSkin->m_numBones; ++nBone)
+	{
+		// each bone has a group of vertices
+
+		// first process the rigid vertices
+		const Vertex* pGroupEnd = pVertex + *pAux++;
+		for (;pVertex < pGroupEnd; ++pVertex)
+		{
+			//pDest[pVertex->nDest] += pBone->TransformVector(pVertex->pt) * fWeight;
+			setDests.insert (pVertex->nDest);
+			addOffset (pVertex->pt);
+			++numRigid;
+		}
+
+		// then process the smooth vertices
+		pGroupEnd = pVertex + *pAux++;
+		for (;pVertex < pGroupEnd; ++pVertex, ++pAux)
+		{
+			//pDest[*pAux] += pBone->TransformVector(pVertex->pt) * (fWeight * pVertex->fWeight);
+			setDests.insert (*pAux);
+			addOffset (pVertex->pt);
+			++numSmooth;
+		}
+	}
+}
+
+void CrySkinMorph::CStatistics::addOffset (const Vec3d& v)
+{
+	float d = v.Length();
+	if (fMaxOffset < 0 || d > fMaxOffset)
+		fMaxOffset = d;
+	if (fMinOffset < 0 || d < fMinOffset)
+		fMinOffset = d;
+}