Initial commit.

DXUT/Core/DXUTDevice11.h

@@ -0,0 +1,210 @@
+//--------------------------------------------------------------------------------------
+// File: DXUTDevice11.h
+//
+// Enumerates D3D adapters, devices, modes, etc.
+//
+// Copyright (c) Microsoft Corporation. All rights reserved.
+//--------------------------------------------------------------------------------------
+#pragma once
+#ifndef DXUT_DEVICE11_H
+#define DXUT_DEVICE11_H
+
+void DXUTApplyDefaultDeviceSettings(DXUTDeviceSettings *modifySettings);
+
+//--------------------------------------------------------------------------------------
+// Functions to get bit depth from formats
+//--------------------------------------------------------------------------------------
+HRESULT WINAPI DXUTGetD3D11AdapterDisplayMode( UINT AdapterOrdinal, UINT Output, DXGI_MODE_DESC* pModeDesc ); 
+
+
+
+
+//--------------------------------------------------------------------------------------
+// Optional memory create/destory functions.  If not call, these will be called automatically
+//--------------------------------------------------------------------------------------
+HRESULT WINAPI DXUTCreateD3D11Enumeration();
+void WINAPI DXUTDestroyD3D11Enumeration();
+
+
+
+
+//--------------------------------------------------------------------------------------
+// Forward declarations
+//--------------------------------------------------------------------------------------
+class CD3D11EnumAdapterInfo;
+class CD3D11EnumDeviceInfo;
+class CD3D11EnumOutputInfo;
+struct CD3D11EnumDeviceSettingsCombo;
+
+
+
+//--------------------------------------------------------------------------------------
+// Enumerates available Direct3D10 adapters, devices, modes, etc.
+// Use DXUTGetD3D9Enumeration() to access global instance
+//--------------------------------------------------------------------------------------
+class CD3D11Enumeration
+{
+public:
+    // These should be called before Enumerate(). 
+    //
+    // Use these calls and the IsDeviceAcceptable to control the contents of 
+    // the enumeration object, which affects the device selection and the device settings dialog.
+    void SetResolutionMinMax( UINT nMinWidth, UINT nMinHeight, UINT nMaxWidth, UINT nMaxHeight );  
+    void SetRefreshMinMax( UINT nMin, UINT nMax );
+    void SetForceFeatureLevel( D3D_FEATURE_LEVEL forceFL) {
+        g_forceFL = forceFL;
+    };
+    void SetMultisampleQualityMax( UINT nMax );
+    CGrowableArray<D3DFORMAT>* GetPossibleDepthStencilFormatList();
+    void ResetPossibleDepthStencilFormats();
+    void SetEnumerateAllAdapterFormats( bool bEnumerateAllAdapterFormats );
+
+    // Call Enumerate() to enumerate available D3D11 adapters, devices, modes, etc.
+    bool HasEnumerated() { return m_bHasEnumerated; }
+    HRESULT Enumerate( LPDXUTCALLBACKISD3D11DEVICEACCEPTABLE IsD3D11DeviceAcceptableFunc,
+                       void* pIsD3D11DeviceAcceptableFuncUserContext );
+
+    // These should be called after Enumerate() is called
+    CGrowableArray<CD3D11EnumAdapterInfo*>*  GetAdapterInfoList();
+    CD3D11EnumAdapterInfo*                   GetAdapterInfo( UINT AdapterOrdinal );
+    CD3D11EnumDeviceInfo*                    GetDeviceInfo( UINT AdapterOrdinal, D3D_DRIVER_TYPE DeviceType );
+    CD3D11EnumOutputInfo*                    GetOutputInfo( UINT AdapterOrdinal, UINT Output );
+    CD3D11EnumDeviceSettingsCombo*           GetDeviceSettingsCombo( DXUTD3D11DeviceSettings* pDeviceSettings ) { return GetDeviceSettingsCombo( pDeviceSettings->AdapterOrdinal, pDeviceSettings->DriverType, pDeviceSettings->Output, pDeviceSettings->sd.BufferDesc.Format, pDeviceSettings->sd.Windowed ); }
+    CD3D11EnumDeviceSettingsCombo*           GetDeviceSettingsCombo( UINT AdapterOrdinal, D3D_DRIVER_TYPE DeviceType, UINT Output, DXGI_FORMAT BackBufferFormat, BOOL Windowed );
+
+    ~CD3D11Enumeration();
+
+private:
+    friend HRESULT WINAPI DXUTCreateD3D11Enumeration();
+
+    // Use DXUTGetD3D11Enumeration() to access global instance
+    CD3D11Enumeration();
+
+    bool m_bHasEnumerated;
+    LPDXUTCALLBACKISD3D11DEVICEACCEPTABLE m_IsD3D11DeviceAcceptableFunc;
+    void* m_pIsD3D11DeviceAcceptableFuncUserContext;
+
+    CGrowableArray<DXGI_FORMAT> m_DepthStencilPossibleList;
+
+    UINT m_nMinWidth;
+    UINT m_nMaxWidth;
+    UINT m_nMinHeight;
+    UINT m_nMaxHeight;
+    UINT m_nRefreshMin;
+    UINT m_nRefreshMax;
+    UINT m_nMultisampleQualityMax;
+    bool m_bEnumerateAllAdapterFormats;
+    D3D_FEATURE_LEVEL g_forceFL;
+
+    // Array of CD3D9EnumAdapterInfo* with unique AdapterOrdinals
+    CGrowableArray<CD3D11EnumAdapterInfo*> m_AdapterInfoList;
+
+    HRESULT EnumerateOutputs( CD3D11EnumAdapterInfo *pAdapterInfo );
+    HRESULT EnumerateDevices( CD3D11EnumAdapterInfo *pAdapterInfo );
+    HRESULT EnumerateDeviceCombos( IDXGIFactory1 *pFactory, CD3D11EnumAdapterInfo* pAdapterInfo );
+    HRESULT EnumerateDeviceCombosNoAdapter( CD3D11EnumAdapterInfo* pAdapterInfo );
+
+    HRESULT EnumerateDisplayModes( CD3D11EnumOutputInfo *pOutputInfo );
+    void BuildMultiSampleQualityList( DXGI_FORMAT fmt, CD3D11EnumDeviceSettingsCombo* pDeviceCombo );
+    void ClearAdapterInfoList();
+};
+
+CD3D11Enumeration* WINAPI DXUTGetD3D11Enumeration(bool bForceEnumerate = false, bool EnumerateAllAdapterFormats = false, D3D_FEATURE_LEVEL forceFL = ((D3D_FEATURE_LEVEL )0)  );
+
+
+#define DXGI_MAX_DEVICE_IDENTIFIER_STRING 128
+
+//--------------------------------------------------------------------------------------
+// A class describing an adapter which contains a unique adapter ordinal 
+// that is installed on the system
+//--------------------------------------------------------------------------------------
+class CD3D11EnumAdapterInfo
+{
+    const CD3D11EnumAdapterInfo &operator = ( const CD3D11EnumAdapterInfo &rhs );
+
+public:
+    ~CD3D11EnumAdapterInfo();
+
+    UINT AdapterOrdinal;
+    DXGI_ADAPTER_DESC AdapterDesc;
+    WCHAR szUniqueDescription[DXGI_MAX_DEVICE_IDENTIFIER_STRING];
+    IDXGIAdapter *m_pAdapter;
+    bool bAdapterUnavailable;
+
+    CGrowableArray<CD3D11EnumOutputInfo*> outputInfoList; // Array of CD3D11EnumOutputInfo*
+    CGrowableArray<CD3D11EnumDeviceInfo*> deviceInfoList; // Array of CD3D11EnumDeviceInfo*
+    // List of CD3D11EnumDeviceSettingsCombo* with a unique set 
+    // of BackBufferFormat, and Windowed
+    CGrowableArray<CD3D11EnumDeviceSettingsCombo*> deviceSettingsComboList;
+};
+
+
+class CD3D11EnumOutputInfo
+{
+    const CD3D11EnumOutputInfo &operator = ( const CD3D11EnumOutputInfo &rhs );
+
+public:
+    ~CD3D11EnumOutputInfo();
+
+    UINT AdapterOrdinal;
+    UINT Output;
+    IDXGIOutput* m_pOutput;
+    DXGI_OUTPUT_DESC Desc;
+
+    CGrowableArray <DXGI_MODE_DESC> displayModeList; // Array of supported D3DDISPLAYMODEs
+};
+
+
+//--------------------------------------------------------------------------------------
+// A class describing a Direct3D10 device that contains a 
+//       unique supported driver type
+//--------------------------------------------------------------------------------------
+class CD3D11EnumDeviceInfo
+{
+    const CD3D11EnumDeviceInfo& operator =( const CD3D11EnumDeviceInfo& rhs );
+
+public:
+    ~CD3D11EnumDeviceInfo();
+
+    UINT AdapterOrdinal;
+    D3D_DRIVER_TYPE DeviceType;
+    D3D_FEATURE_LEVEL SelectedLevel;
+    D3D_FEATURE_LEVEL MaxLevel;
+    BOOL ComputeShaders_Plus_RawAndStructuredBuffers_Via_Shader_4_x;
+};
+
+
+//--------------------------------------------------------------------------------------
+// A struct describing device settings that contains a unique combination of 
+// adapter format, back buffer format, and windowed that is compatible with a 
+// particular Direct3D device and the app.
+//--------------------------------------------------------------------------------------
+struct CD3D11EnumDeviceSettingsCombo
+{
+    UINT AdapterOrdinal;
+    D3D_DRIVER_TYPE DeviceType;
+    DXGI_FORMAT BackBufferFormat;
+    BOOL Windowed;
+    UINT Output;
+
+    CGrowableArray <UINT> multiSampleCountList; // List of valid sampling counts (multisampling)
+    CGrowableArray <UINT> multiSampleQualityList; // List of number of quality levels for each multisample count
+
+    CD3D11EnumAdapterInfo* pAdapterInfo;
+    CD3D11EnumDeviceInfo* pDeviceInfo;
+    CD3D11EnumOutputInfo* pOutputInfo;
+};
+
+float   DXUTRankD3D11DeviceCombo( CD3D11EnumDeviceSettingsCombo* pDeviceSettingsCombo, 
+                                 DXUTD3D11DeviceSettings* pOptimalDeviceSettings, 
+                                 DXGI_MODE_DESC* pAdapterDisplayMode, 
+                                 int &bestModeIndex,
+                                 int &bestMSAAIndex
+                                 );
+
+
+
+
+#endif
+
+