message: Metal-CPP: extend CA::MetalLayer* methods
  Added:
  void setDevice(const MTL::Device *pDevice);
  void setPixelFormat(const MTL::PixelFormat format);
  void setDrawableSize(const CGSize size);
  CA::MetalDrawable* nextDrawable();
  CGFloat contentsScale() const;
  CGRect bounds() const;
diff: @@ -2889,7 +2889,7 @@ namespace NS
  public:
  View* init( CGRect frame );
  void setWantsLayer( bool wantsLayer );
  - void setLayer( void* layer );
  + void setLayer( const void* layer );
  };
  }
  @@ -2903,7 +2903,7 @@ _NS_INLINE void NS::View::setWantsLayer( bool wantsLayer )
  Object::sendMessage< void >( this, _NS_PRIVATE_SEL( setWantsLayer_ ), wantsLayer );
  }
  -_NS_INLINE void NS::View::setLayer( void* layer )
  +_NS_INLINE void NS::View::setLayer( const void* layer )
  {
  Object::sendMessage< void >( this, _NS_PRIVATE_SEL( setLayer_ ), layer );
  }
  @@ -3809,6 +3809,8 @@ _MTL_PRIVATE_DEF_SEL(layerAtIndex_,
  "layerAtIndex:");
  _MTL_PRIVATE_DEF_SEL(layerCount,
  "layerCount");
  +_MTL_PRIVATE_DEF_SEL(layer,
  + "layer");
  _MTL_PRIVATE_DEF_SEL(layers,
  "layers");
  _MTL_PRIVATE_DEF_SEL(layouts,
  @@ -17806,6 +17808,18 @@ namespace Private
  "device");
  _CA_PRIVATE_DEF_SEL(setFramebufferOnly_,
  "setFramebufferOnly:");
  + _CA_PRIVATE_DEF_SEL(setDevice_,
  + "setDevice:");
  + _CA_PRIVATE_DEF_SEL(setPixelFormat_,
  + "setPixelFormat:");
  + _CA_PRIVATE_DEF_SEL(setDrawableSize_,
  + "setDrawableSize:");
  + _CA_PRIVATE_DEF_SEL(nextDrawable,
  + "nextDrawable");
  + _CA_PRIVATE_DEF_SEL(contentsScale,
  + "contentsScale");
  + _CA_PRIVATE_DEF_SEL(bounds,
  + "bounds");
  } // Class
  } // Private
  @@ -17856,6 +17870,12 @@ namespace CA
  static MetalLayer* layer();
  MTL::Device* device() const;
  void setFramebufferOnly(bool enabled);
  + void setDevice(const MTL::Device *pDevice);
  + void setPixelFormat(const MTL::PixelFormat format);
  + void setDrawableSize(const CGSize size);
  + CA::MetalDrawable* nextDrawable();
  + CGFloat contentsScale() const;
  + CGRect bounds() const;
  };
  }
  @@ -17873,3 +17893,33 @@ _CA_INLINE void CA::MetalLayer::setFramebufferOnly(bool framebufferOnly)
  {
  Object::sendMessage< void >( this, _CA_PRIVATE_SEL( setFramebufferOnly_ ), framebufferOnly );
  }
  +
  +_CA_INLINE void CA::MetalLayer::setDevice(const MTL::Device *pDevice)
  +{
  + Object::sendMessage< void >( this, _CA_PRIVATE_SEL( setDevice_ ), pDevice );
  +}
  +
  +_CA_INLINE void CA::MetalLayer::setPixelFormat(const MTL::PixelFormat format)
  +{
  + Object::sendMessage< void >( this, _CA_PRIVATE_SEL( setPixelFormat_ ), format );
  +}
  +
  +_CA_INLINE void CA::MetalLayer::setDrawableSize(const CGSize size)
  +{
  + Object::sendMessage< void >( this, _CA_PRIVATE_SEL( setDrawableSize_ ), size );
  +}
  +
  +_CA_INLINE CA::MetalDrawable* CA::MetalLayer::nextDrawable()
  +{
  + return Object::sendMessage< CA::MetalDrawable* >( this, _CA_PRIVATE_SEL( nextDrawable ) );
  +}
  +
  +_CA_INLINE CGFloat CA::MetalLayer::contentsScale() const
  +{
  + return Object::sendMessage< CGFloat >( this, _CA_PRIVATE_SEL( contentsScale ) );
  +}
  +
  +_CA_INLINE CGRect CA::MetalLayer::bounds() const
  +{
  + return Object::sendMessage< CGRect >( this, _CA_PRIVATE_SEL( bounds ) );
  +}
  