forked from 0ad/0ad
114 lines
2.7 KiB
C++
Executable File
114 lines
2.7 KiB
C++
Executable File
#include "precompiled.h"
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#include "BaseEntityCollection.h"
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#include "ObjectManager.h"
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#include "Model.h"
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#include "CLogger.h"
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#include "VFSUtil.h"
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#define LOG_CATEGORY "entity"
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void CBaseEntityCollection::LoadFile( const char* path )
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{
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CBaseEntity* newTemplate = new CBaseEntity();
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if( newTemplate->loadXML( path ) )
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{
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m_templates.push_back( newTemplate );
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LOG(NORMAL, LOG_CATEGORY, "CBaseEntityCollection::loadTemplates(): Loaded template \"%s\"", path);
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}
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else
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LOG(ERROR, LOG_CATEGORY, "CBaseEntityCollection::loadTemplates(): Couldn't load template \"%s\"", path);
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}
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static void LoadFileThunk( const char* path, const vfsDirEnt* ent, void* context )
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{
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CBaseEntityCollection* this_ = (CBaseEntityCollection*)context;
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this_->LoadFile(path);
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}
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void CBaseEntityCollection::loadTemplates()
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{
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// Load all files in entities/ and its subdirectories.
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THROW_ERR( VFSUtil::EnumDirEnts( "entities/", "*.xml", true, LoadFileThunk, this ) );
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// Fix up parent links in the templates.
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std::vector<CBaseEntity*>::iterator it, it_done;
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std::vector<CBaseEntity*> done;
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// TODO: MT: Circular references check.
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while( done.size() < m_templates.size() )
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{
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for( it = m_templates.begin(); it != m_templates.end(); it++ )
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{
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if( !( (*it)->m_Base_Name.Length() ) )
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{
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done.push_back( *it );
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continue;
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}
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CBaseEntity* Base = getTemplate( (*it)->m_Base_Name );
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if( Base )
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{
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// Check whether it's been loaded yet.
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for( it_done = done.begin(); it_done != done.end(); it_done++ )
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{
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if( *it_done == Base )
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{
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(*it)->m_base = Base;
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(*it)->loadBase();
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Base = NULL;
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break;
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}
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}
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if( !Base )
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{
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// Done
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done.push_back( *it );
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continue;
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}
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}
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else
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LOG( WARNING, LOG_CATEGORY, "Parent template %s does not exist in template %s", CStr8( (*it)->m_Base_Name ).c_str(), CStr8( (*it)->m_Tag ).c_str() );
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}
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}
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}
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CBaseEntity* CBaseEntityCollection::getTemplate( CStrW name )
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{
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for( u16 t = 0; t < m_templates.size(); t++ )
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if( m_templates[t]->m_Tag == name ) return( m_templates[t] );
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return( NULL );
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}
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CBaseEntity* CBaseEntityCollection::getTemplateByActor( CStrW actorName )
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{
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for( u16 t = 0; t < m_templates.size(); t++ )
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if( m_templates[t]->m_actorName == actorName ) return( m_templates[t] );
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return( NULL );
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}
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void CBaseEntityCollection::getTemplateNames( std::vector<CStrW>& names )
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{
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for( u16 t = 0; t < m_templates.size(); t++ )
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names.push_back( m_templates[t]->m_Tag );
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}
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#ifdef SCED
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CBaseEntity* CBaseEntityCollection::getTemplateByID( int n )
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{
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return m_templates[n];
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}
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#endif
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CBaseEntityCollection::~CBaseEntityCollection()
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{
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for( u16 t = 0; t < m_templates.size(); t++ )
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delete( m_templates[t] );
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}
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