ShootingGame/SampleOverlay.h

   1 //// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF
   2 //// ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO
   3 //// THE IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A
   4 //// PARTICULAR PURPOSE.
   5 ////
   6 //// Copyright (c) Microsoft Corporation. All rights reserved
   7
   8 #pragma once
   9
  10 #include "DirectXSample.h"
  11
  12 ref class SampleOverlay
  13 {
  14 internal:
  15     SampleOverlay();
  16
  17     void Initialize(
  18         _In_ ID2D1Device*         d2dDevice,
  19         _In_ ID2D1DeviceContext*  d2dContext,
  20         _In_ IWICImagingFactory*  wicFactory,
  21         _In_ IDWriteFactory*      dwriteFactory,
  22         _In_ Platform::String^    caption
  23         );
  24
  25     void ResetDirectXResources();
  26
  27     void UpdateForWindowSizeChange();
  28
  29     void Render();
  30
  31     float GetTitleHeightInDips();
  32
  33 private:
  34
  35     Microsoft::WRL::ComPtr<ID2D1Factory1>           m_d2dFactory;
  36     Microsoft::WRL::ComPtr<ID2D1Device>             m_d2dDevice;
  37     Microsoft::WRL::ComPtr<ID2D1DeviceContext>      m_d2dContext;
  38     Microsoft::WRL::ComPtr<IDWriteFactory>          m_dwriteFactory;
  39     Microsoft::WRL::ComPtr<ID2D1SolidColorBrush>    m_whiteBrush;
  40     Microsoft::WRL::ComPtr<ID2D1DrawingStateBlock>  m_stateBlock;
  41
  42     Microsoft::WRL::ComPtr<IWICImagingFactory>      m_wicFactory;
  43     Microsoft::WRL::ComPtr<ID2D1Bitmap>             m_logoBitmap;
  44     Microsoft::WRL::ComPtr<IDWriteTextLayout>       m_textLayout;
  45
  46     UINT                                            m_idIncrement;
  47     bool                                            m_drawOverlay;
  48     Platform::String^                               m_sampleName;
  49     float                                           m_padding;
  50     float                                           m_textVerticalOffset;
  51     D2D1_SIZE_F                                     m_logoSize;
  52     float                                           m_overlayWidth;
  53 };