private static void SetOrientation(DisplayOrientation supportedOrientations, bool bUpdateDimensions)
{
bool ll = (supportedOrientations & DisplayOrientation.LandscapeLeft) == DisplayOrientation.LandscapeLeft;
bool lr = (supportedOrientations & DisplayOrientation.LandscapeRight) == DisplayOrientation.LandscapeRight;
bool p = (supportedOrientations & DisplayOrientation.Portrait) == DisplayOrientation.Portrait;
bool onlyLandscape = (ll || lr) && !p;
bool onlyPortrait = !(ll || lr) && p;
#if WINDOWS_PHONE
bool bSwapDims = bUpdateDimensions && ((m_GraphicsDeviceMgr.SupportedOrientations & supportedOrientations) == DisplayOrientation.Default);
#else
bool bSwapDims = bUpdateDimensions && ((m_GraphicsDeviceMgr.SupportedOrientations & supportedOrientations) == 0);
#endif
if (bSwapDims && (ll || lr))
{
// Check for landscape changes that do not need a swap
#if WINDOWS_PHONE
if (((m_GraphicsDeviceMgr.SupportedOrientations & DisplayOrientation.LandscapeLeft) != DisplayOrientation.Default) ||
((m_GraphicsDeviceMgr.SupportedOrientations & DisplayOrientation.LandscapeRight) != DisplayOrientation.Default))
#else
if (((m_GraphicsDeviceMgr.SupportedOrientations & DisplayOrientation.LandscapeLeft) != 0) ||
((m_GraphicsDeviceMgr.SupportedOrientations & DisplayOrientation.LandscapeRight) != 0))
#endif
{
bSwapDims = false;
}
}
int preferredBackBufferWidth = m_GraphicsDeviceMgr.PreferredBackBufferWidth;
int preferredBackBufferHeight = m_GraphicsDeviceMgr.PreferredBackBufferHeight;
if (bSwapDims)
{
CCSize newSize = m_obDesignResolutionSize.Inverted;
CCDrawManager.SetDesignResolutionSize(newSize.Width, newSize.Height, m_eResolutionPolicy);
/*
* m_obViewPortRect = m_obViewPortRect.InvertedSize;
* m_obDesignResolutionSize = m_obDesignResolutionSize.Inverted;
* CCDirector.SharedDirector.m_obWinSizeInPoints = CCDirector.SharedDirector.m_obWinSizeInPoints.Inverted;
* CCDirector.SharedDirector.m_obWinSizeInPixels = CCDirector.SharedDirector.m_obWinSizeInPixels.Inverted;
* m_obScreenSize = m_obScreenSize.Inverted;
* float f = m_fScaleX;
* m_fScaleX = m_fScaleY;
* m_fScaleY = f;
*/
}
preferredBackBufferWidth = m_GraphicsDeviceMgr.PreferredBackBufferWidth;
preferredBackBufferHeight = m_GraphicsDeviceMgr.PreferredBackBufferHeight;
#if ANDROID
if (onlyLandscape && m_GraphicsDeviceMgr.PreferredBackBufferHeight > m_GraphicsDeviceMgr.PreferredBackBufferWidth)
{
m_GraphicsDeviceMgr.PreferredBackBufferWidth = preferredBackBufferHeight;
m_GraphicsDeviceMgr.PreferredBackBufferHeight = preferredBackBufferWidth;
}
m_GraphicsDeviceMgr.SupportedOrientations = supportedOrientations;
#endif
#if WINDOWS_PHONE
if (bSwapDims)
{
m_GraphicsDeviceMgr.PreferredBackBufferWidth = preferredBackBufferHeight;
m_GraphicsDeviceMgr.PreferredBackBufferHeight = preferredBackBufferWidth;
}
else
{
if (onlyLandscape)
{
m_GraphicsDeviceMgr.PreferredBackBufferWidth = 840;
m_GraphicsDeviceMgr.PreferredBackBufferHeight = 480;
}
else if (onlyPortrait)
{
m_GraphicsDeviceMgr.PreferredBackBufferWidth = 480;
m_GraphicsDeviceMgr.PreferredBackBufferHeight = 840;
}
}
m_GraphicsDeviceMgr.SupportedOrientations = supportedOrientations;
#endif
#if IOS || IPHONE
if (bSwapDims)
{
m_GraphicsDeviceMgr.PreferredBackBufferWidth = preferredBackBufferHeight;
m_GraphicsDeviceMgr.PreferredBackBufferHeight = preferredBackBufferWidth;
}
else if (onlyLandscape && m_GraphicsDeviceMgr.PreferredBackBufferHeight > m_GraphicsDeviceMgr.PreferredBackBufferWidth)
{
m_GraphicsDeviceMgr.PreferredBackBufferWidth = preferredBackBufferHeight;
m_GraphicsDeviceMgr.PreferredBackBufferHeight = preferredBackBufferWidth;
}
m_GraphicsDeviceMgr.SupportedOrientations = supportedOrientations;
#endif
#if WINDOWS
if (bSwapDims)
{
m_GraphicsDeviceMgr.PreferredBackBufferWidth = preferredBackBufferHeight;
m_GraphicsDeviceMgr.PreferredBackBufferHeight = preferredBackBufferWidth;
}
else
{
if (onlyPortrait)
{
m_GraphicsDeviceMgr.PreferredBackBufferWidth = 480;
m_GraphicsDeviceMgr.PreferredBackBufferHeight = 800;
}
else
{
m_GraphicsDeviceMgr.PreferredBackBufferWidth = 800;
m_GraphicsDeviceMgr.PreferredBackBufferHeight = 480;
}
}
#endif
m_GraphicsDeviceMgr.ApplyChanges();
}