C++ (Cpp) CTextureMap::IsEmpty Examples

Example #1

File: TextureManager.cpp Project: deniscostadsc/xbmc

void CGUITextureManager::Flush()
{
    CSingleLock lock(g_graphicsContext);

    ivecTextures i;
    i = m_vecTextures.begin();
    while (i != m_vecTextures.end())
    {
        CTextureMap* pMap = *i;
        pMap->Flush();
        if (pMap->IsEmpty() )
        {
            delete pMap;
            i = m_vecTextures.erase(i);
        }
        else
        {
            ++i;
        }
    }
}

Example #2

File: TextureManager.cpp Project: BigNoid/xbmc

void CGUITextureManager::Flush()
{
  CSingleLock lock(CServiceBroker::GetWinSystem()->GetGfxContext());

  ivecTextures i;
  i = m_vecTextures.begin();
  while (i != m_vecTextures.end())
  {
    CTextureMap* pMap = *i;
    pMap->Flush();
    if (pMap->IsEmpty() )
    {
      delete pMap;
      i = m_vecTextures.erase(i);
    }
    else
    {
      ++i;
    }
  }
}

Example #3

File: TextureManager.cpp Project: Castlecard/plex

void CGUITextureManager::ReleaseTexture(const CStdString& strTextureName, int iPicture)
{
  CSingleLock lock(g_graphicsContext);

#ifndef _LINUX
  MEMORYSTATUS stat;
  GlobalMemoryStatus(&stat);
  DWORD dwMegFree = stat.dwAvailPhys / (1024 * 1024);
  if (dwMegFree > 29)
  {
    // dont release skin textures, they are reloaded each time
    //if (strTextureName.GetAt(1) != ':') return;
    //CLog::Log(LOGINFO, "release:%s", strTextureName.c_str());
  }
#endif

  ivecTextures i;
  i = m_vecTextures.begin();
  while (i != m_vecTextures.end())
  {
    CTextureMap* pMap = *i;
    if (pMap->GetName() == strTextureName)
    {
      pMap->Release(iPicture);

      if (pMap->IsEmpty() )
      {
        //CLog::Log(LOGINFO, "  cleanup:%s", strTextureName.c_str());
        delete pMap;
        i = m_vecTextures.erase(i);
      }
      return;
    }
    ++i;
  }
  CLog::Log(LOGWARNING, "%s: Unable to release texture %s", __FUNCTION__, strTextureName.c_str());
}