Chris Danford
83 lines
1.9 KiB
C++
83 lines
1.9 KiB
C++
#include "global.h"
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/*
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-----------------------------------------------------------------------------
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Class: ModelManager
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Desc: See header.
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Copyright (c) 2001-2002 by the person(s) listed below. All rights reserved.
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Chris Danford
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-----------------------------------------------------------------------------
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*/
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#include "ModelManager.h"
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#include "RageBitmapTexture.h"
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#include "arch/MovieTexture/MovieTexture.h"
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#include "RageUtil.h"
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#include "RageLog.h"
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#include "RageException.h"
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#include "RageDisplay.h"
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ModelManager* MODELMAN = NULL;
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ModelManager::ModelManager()
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{
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}
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ModelManager::~ModelManager()
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{
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for( std::map<CString, RageModelGeometry*>::iterator i = m_mapFileToModel.begin();
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i != m_mapFileToModel.end();
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++i )
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{
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RageModelGeometry* pModel = i->second;
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if( pModel->m_iRefCount )
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LOG->Trace( "TEXTUREMAN LEAK: '%s', RefCount = %d.", i->first.c_str(), pModel->m_iRefCount );
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SAFE_DELETE( pModel );
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}
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}
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RageModelGeometry* ModelManager::LoadMilkshapeAscii( CString sFile )
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{
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std::map<CString, RageModelGeometry*>::iterator p = m_mapFileToModel.find(sFile);
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if(p != m_mapFileToModel.end())
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{
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/* Found the texture. Just increase the refcount and return it. */
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RageModelGeometry* pModel = p->second;
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pModel->m_iRefCount++;
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return pModel;
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}
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RageModelGeometry* pModel = new RageModelGeometry;
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pModel->LoadMilkshapeAscii( sFile );
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m_mapFileToModel[sFile] = pModel;
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return pModel;
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}
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void ModelManager::UnloadModel( RageModelGeometry *m )
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{
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m->m_iRefCount--;
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ASSERT( m->m_iRefCount >= 0 );
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if( m->m_iRefCount )
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return; /* Can't unload textures that are still referenced. */
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for( std::map<CString, RageModelGeometry*>::iterator i = m_mapFileToModel.begin();
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i != m_mapFileToModel.end();
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i++ )
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{
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if( i->second == m )
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{
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m_mapFileToModel.erase( i ); // remove map entry
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SAFE_DELETE( m ); // free the texture
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return;
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}
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}
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ASSERT(0); // we tried to delete a texture that wasn't loaded.
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}
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