Texture* Texture::CreateOrGetTexture( const std::string& textureName, const std::string& texturePath )
{
REQUIRES( !texturePath.empty() );
REQUIRES( strlen( texturePath.c_str() ) > 0 );
auto iter = sm_texturePool.find( textureName );
Texture* texture = nullptr;//sm_texturePool[ textureName ];
if( iter == sm_texturePool.end() )
{
texture = new Texture( texturePath );
sm_texturePool.insert( std::pair< std::string, Texture* >( textureName, texture ) );
}
else
texture = iter->second;
PROMISES( texture );
PROMISES( texture->IsLoaded() );
PROMISES( texture->GetFilePath() == texturePath );
return texture;
}
