78 lines
2.4 KiB
C++
78 lines
2.4 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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//
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// Name: ModelDef.cpp
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// Author: Rich Cross
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// Contact: rich@wildfiregames.com
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//
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///////////////////////////////////////////////////////////////////////////////
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#include "pmdexp_types.h"
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#include "ModelDef.h"
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#include "FilePacker.h"
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///////////////////////////////////////////////////////////////////////////////
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// CModelDef Constructor
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CModelDef::CModelDef()
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: m_pVertices(0), m_NumVertices(0), m_pFaces(0), m_NumFaces(0), m_Bones(0), m_NumBones(0),
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m_NumPropPoints(0), m_PropPoints(0)
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{
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}
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///////////////////////////////////////////////////////////////////////////////
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// CModelDef Destructor
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CModelDef::~CModelDef()
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{
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delete[] m_pVertices;
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delete[] m_pFaces;
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delete[] m_Bones;
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delete[] m_PropPoints;
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}
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///////////////////////////////////////////////////////////////////////////////
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// FindPropPoint: find and return pointer to prop point matching given name;
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// return null if no match (case insensitive search)
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SPropPoint* CModelDef::FindPropPoint(const char* name) const
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{
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for (uint i=0;i<m_NumPropPoints;i++) {
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if (stricmp(name,m_PropPoints[i].m_Name)==0) {
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return &m_PropPoints[i];
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}
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}
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return 0;
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}
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///////////////////////////////////////////////////////////////////////////////
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// Save: write the given CModelDef to the given file
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void CModelDef::Save(const char* filename,const CModelDef* mdef)
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{
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CFilePacker packer;
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// pack everything up
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u32 numVertices=mdef->GetNumVertices();
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packer.PackRaw(&numVertices,sizeof(numVertices));
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packer.PackRaw(mdef->GetVertices(),sizeof(SModelVertex)*numVertices);
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u32 numFaces=mdef->GetNumFaces();
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packer.PackRaw(&numFaces,sizeof(numFaces));
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packer.PackRaw(mdef->GetFaces(),sizeof(SModelFace)*numFaces);
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packer.PackRaw(&mdef->m_NumBones,sizeof(mdef->m_NumBones));
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if (mdef->m_NumBones) {
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packer.PackRaw(mdef->m_Bones,sizeof(CBoneState)*mdef->m_NumBones);
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}
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packer.PackRaw(&mdef->m_NumPropPoints,sizeof(mdef->m_NumPropPoints));
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for (u32 i=0;i<mdef->m_NumPropPoints;i++) {
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packer.PackString(mdef->m_PropPoints[i].m_Name);
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packer.PackRaw(&mdef->m_PropPoints[i].m_Position.X,sizeof(mdef->m_PropPoints[i].m_Position));
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packer.PackRaw(&mdef->m_PropPoints[i].m_Rotation.m_V.X,sizeof(mdef->m_PropPoints[i].m_Rotation));
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packer.PackRaw(&mdef->m_PropPoints[i].m_BoneIndex,sizeof(mdef->m_PropPoints[i].m_BoneIndex));
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}
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// flush everything out to file
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packer.Write(filename,FILE_VERSION,"PSMD");
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}
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