+++ /dev/null
-/*\r
-* Copyright (c) 2007-2009 SlimDX Group\r
-* \r
-* Permission is hereby granted, free of charge, to any person obtaining a copy\r
-* of this software and associated documentation files (the "Software"), to deal\r
-* in the Software without restriction, including without limitation the rights\r
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\r
-* copies of the Software, and to permit persons to whom the Software is\r
-* furnished to do so, subject to the following conditions:\r
-* \r
-* The above copyright notice and this permission notice shall be included in\r
-* all copies or substantial portions of the Software.\r
-* \r
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\r
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\r
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\r
-* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\r
-* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\r
-* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN\r
-* THE SOFTWARE.\r
-*/\r
-using System;\r
-using System.ComponentModel;\r
-using System.Drawing;\r
-using System.Runtime.InteropServices;\r
-using System.Text;\r
-using System.Threading;\r
-using System.Windows.Forms;\r
-using SharpDX;\r
-using SharpDX.Direct3D9;\r
-using SharpDX.DXGI;\r
-using System.Diagnostics;\r
-\r
-using Rectangle = System.Drawing.Rectangle;\r
-\r
-namespace SampleFramework\r
-{\r
- /// <summary>\r
- /// Handles the configuration and management of the graphics device.\r
- /// </summary>\r
- public class GraphicsDeviceManager : IDisposable\r
- {\r
- Game game;\r
- bool ignoreSizeChanges;\r
- bool deviceLost;\r
-// bool doNotStoreBufferSize;\r
-// bool renderingOccluded;\r
-\r
- int fullscreenWindowWidth;\r
- int fullscreenWindowHeight;\r
- int windowedWindowWidth;\r
- int windowedWindowHeight;\r
- WINDOWPLACEMENT windowedPlacement;\r
- long windowedStyle;\r
- bool savedTopmost;\r
-\r
-#if TEST_Direct3D9Ex\r
- internal static Direct3DEx Direct3D9Object // yyagi\r
-#else\r
- internal static Direct3D Direct3D9Object\r
-#endif\r
- {\r
- get;\r
- private set;\r
- }\r
-\r
- public DeviceSettings CurrentSettings\r
- {\r
- get;\r
- private set;\r
- }\r
- public bool IsWindowed\r
- {\r
- get { return CurrentSettings.Windowed; }\r
- }\r
- public int ScreenWidth\r
- {\r
- get { return CurrentSettings.BackBufferWidth; }\r
- }\r
- public int ScreenHeight\r
- {\r
- get { return CurrentSettings.BackBufferHeight; }\r
- }\r
- public Size ScreenSize\r
- {\r
- get { return new Size(CurrentSettings.BackBufferWidth, CurrentSettings.BackBufferHeight); }\r
- }\r
- public Direct3D9Manager Direct3D9\r
- {\r
- get;\r
- private set;\r
- }\r
- public string DeviceStatistics\r
- {\r
- get;\r
- private set;\r
- }\r
- public string DeviceInformation\r
- {\r
- get;\r
- private set;\r
- }\r
-\r
- public GraphicsDeviceManager( Game game )\r
- {\r
- if( game == null )\r
- throw new ArgumentNullException( "game" );\r
-\r
- this.game = game;\r
-\r
- game.Window.ScreenChanged += Window_ScreenChanged;\r
- game.Window.UserResized += Window_UserResized;\r
-\r
- game.FrameStart += game_FrameStart;\r
- game.FrameEnd += game_FrameEnd;\r
-\r
- Direct3D9 = new Direct3D9Manager( this );\r
- }\r
-\r
- public void Dispose()\r
- {\r
- Dispose(true);\r
- GC.SuppressFinalize(this);\r
- }\r
-\r
- public void ChangeDevice( DeviceSettings settings, DeviceSettings minimumSettings )\r
- {\r
- if( settings == null )\r
- throw new ArgumentNullException( "settings" );\r
-\r
- Enumeration9.MinimumSettings = minimumSettings;\r
-\r
- DeviceSettings validSettings = DeviceSettings.FindValidSettings( settings );\r
-\r
- var pp = validSettings.Direct3D9.PresentParameters;\r
- pp.DeviceWindowHandle = game.Window.Handle;\r
- validSettings.Direct3D9.PresentParameters = pp;\r
-\r
- CreateDevice( validSettings );\r
- }\r
- public void ChangeDevice(bool windowed, int desiredWidth, int desiredHeight)\r
- {\r
- DeviceSettings desiredSettings = new DeviceSettings();\r
- desiredSettings.Windowed = windowed;\r
- desiredSettings.BackBufferWidth = desiredWidth;\r
- desiredSettings.BackBufferHeight = desiredHeight;\r
-\r
- ChangeDevice(desiredSettings, null);\r
- }\r
- public void ChangeDevice(DeviceSettings settings)\r
- {\r
- ChangeDevice(settings, null);\r
- }\r
-\r
- public void ToggleFullScreen()\r
- {\r
- if (!EnsureDevice())\r
- throw new InvalidOperationException("No valid device.");\r
-\r
- DeviceSettings newSettings = CurrentSettings.Clone();\r
-\r
- newSettings.Windowed = !newSettings.Windowed;\r
-\r
- int width = newSettings.Windowed ? windowedWindowWidth : fullscreenWindowWidth;\r
- int height = newSettings.Windowed ? windowedWindowHeight : fullscreenWindowHeight;\r
-\r
- newSettings.BackBufferWidth = width;\r
- newSettings.BackBufferHeight = height;\r
-\r
- ChangeDevice(newSettings);\r
- }\r
- public bool EnsureDevice()\r
- {\r
- if (Direct3D9.Device != null && !deviceLost)\r
- return true;\r
-\r
- return false;\r
- }\r
-\r
- protected virtual void Dispose( bool disposing )\r
- {\r
- if( this.bDisposed )\r
- return;\r
- this.bDisposed = true;\r
-\r
- if( disposing )\r
- ReleaseDevice();\r
-\r
- }\r
- private bool bDisposed = false;\r
-\r
- void CreateDevice(DeviceSettings settings)\r
- {\r
- DeviceSettings oldSettings = CurrentSettings;\r
- CurrentSettings = settings;\r
-\r
- ignoreSizeChanges = true;\r
-\r
- bool keepCurrentWindowSize = false;\r
- if (settings.BackBufferWidth == 0 && settings.BackBufferHeight == 0)\r
- keepCurrentWindowSize = true;\r
-\r
- // handle the window state in Direct3D9 (it will be handled for us in DXGI)\r
- // check if we are going to windowed or fullscreen mode\r
- if( settings.Windowed )\r
- {\r
- if( oldSettings != null && !oldSettings.Windowed )\r
- NativeMethods.SetWindowLong( game.Window.Handle, WindowConstants.GWL_STYLE, (uint) windowedStyle );\r
- }\r
- else\r
- {\r
- if( oldSettings == null || oldSettings.Windowed )\r
- {\r
- savedTopmost = game.Window.TopMost;\r
- long style = NativeMethods.GetWindowLong( game.Window.Handle, WindowConstants.GWL_STYLE );\r
- style &= ~WindowConstants.WS_MAXIMIZE & ~WindowConstants.WS_MINIMIZE;\r
- windowedStyle = style;\r
-\r
- windowedPlacement = new WINDOWPLACEMENT();\r
- windowedPlacement.length = WINDOWPLACEMENT.Length;\r
- NativeMethods.GetWindowPlacement( game.Window.Handle, ref windowedPlacement );\r
- }\r
-\r
- // hide the window until we are done messing with it\r
- game.Window.Hide();\r
- NativeMethods.SetWindowLong( game.Window.Handle, WindowConstants.GWL_STYLE, (uint) ( WindowConstants.WS_POPUP | WindowConstants.WS_SYSMENU ) );\r
-\r
- WINDOWPLACEMENT placement = new WINDOWPLACEMENT();\r
- placement.length = WINDOWPLACEMENT.Length;\r
- NativeMethods.GetWindowPlacement( game.Window.Handle, ref placement );\r
-\r
- // check if we are in the middle of a restore\r
- if( ( placement.flags & WindowConstants.WPF_RESTORETOMAXIMIZED ) != 0 )\r
- {\r
- // update the flags to avoid sizing issues\r
- placement.flags &= ~WindowConstants.WPF_RESTORETOMAXIMIZED;\r
- placement.showCmd = WindowConstants.SW_RESTORE;\r
- NativeMethods.SetWindowPlacement( game.Window.Handle, ref placement );\r
- }\r
- }\r
-\r
- if (settings.Windowed)\r
- {\r
- if (oldSettings != null && !oldSettings.Windowed)\r
- {\r
- fullscreenWindowWidth = oldSettings.BackBufferWidth;\r
- fullscreenWindowHeight = oldSettings.BackBufferHeight;\r
- }\r
- }\r
- else\r
- {\r
- if (oldSettings != null && oldSettings.Windowed)\r
- {\r
- windowedWindowWidth = oldSettings.BackBufferWidth;\r
- windowedWindowHeight = oldSettings.BackBufferHeight;\r
- }\r
- }\r
-\r
- // check if the device can be reset, or if we need to completely recreate it\r
- Result result = SharpDX.Direct3D9.ResultCode.Success;\r
- bool canReset = CanDeviceBeReset(oldSettings, settings);\r
- if (canReset)\r
- result = ResetDevice();\r
-\r
- if (result == SharpDX.Direct3D9.ResultCode.DeviceLost)\r
- deviceLost = true;\r
- else if (!canReset || result.Failure)\r
- {\r
- if (oldSettings != null)\r
- ReleaseDevice();\r
-\r
- InitializeDevice();\r
- }\r
-\r
- UpdateDeviceInformation();\r
-\r
- // check if we changed from fullscreen to windowed mode\r
- if (oldSettings != null && !oldSettings.Windowed && settings.Windowed)\r
- {\r
- NativeMethods.SetWindowPlacement(game.Window.Handle, ref windowedPlacement);\r
- game.Window.TopMost = savedTopmost;\r
- }\r
-\r
- // check if we need to resize\r
- if (settings.Windowed && !keepCurrentWindowSize)\r
- {\r
- int width;\r
- int height;\r
- if (NativeMethods.IsIconic(game.Window.Handle))\r
- {\r
- WINDOWPLACEMENT placement = new WINDOWPLACEMENT();\r
- placement.length = WINDOWPLACEMENT.Length;\r
- NativeMethods.GetWindowPlacement(game.Window.Handle, ref placement);\r
-\r
- // check if we are being restored\r
- if ((placement.flags & WindowConstants.WPF_RESTORETOMAXIMIZED) != 0 && placement.showCmd == WindowConstants.SW_SHOWMINIMIZED)\r
- {\r
- NativeMethods.ShowWindow(game.Window.Handle, WindowConstants.SW_RESTORE);\r
-\r
- Rectangle rect = NativeMethods.GetClientRectangle(game.Window.Handle);\r
-\r
- width = rect.Width;\r
- height = rect.Height;\r
- NativeMethods.ShowWindow(game.Window.Handle, WindowConstants.SW_MINIMIZE);\r
- }\r
- else\r
- {\r
- NativeRectangle frame = new NativeRectangle();\r
- NativeMethods.AdjustWindowRect(ref frame, (uint)windowedStyle, false);\r
- int frameWidth = frame.right - frame.left;\r
- int frameHeight = frame.bottom - frame.top;\r
-\r
- width = placement.rcNormalPosition.right - placement.rcNormalPosition.left - frameWidth;\r
- height = placement.rcNormalPosition.bottom - placement.rcNormalPosition.top - frameHeight;\r
- }\r
- }\r
- else\r
- {\r
- Rectangle rect = NativeMethods.GetClientRectangle(game.Window.Handle);\r
- width = rect.Width;\r
- height = rect.Height;\r
- }\r
-\r
- // check if we have a different desired size\r
- if (width != settings.BackBufferWidth ||\r
- height != settings.BackBufferHeight)\r
- {\r
- if (NativeMethods.IsIconic(game.Window.Handle))\r
- NativeMethods.ShowWindow(game.Window.Handle, WindowConstants.SW_RESTORE);\r
- if (NativeMethods.IsZoomed(game.Window.Handle))\r
- NativeMethods.ShowWindow(game.Window.Handle, WindowConstants.SW_RESTORE);\r
-\r
- NativeRectangle rect = new NativeRectangle();\r
- rect.right = settings.BackBufferWidth;\r
- rect.bottom = settings.BackBufferHeight;\r
- NativeMethods.AdjustWindowRect(ref rect,\r
- NativeMethods.GetWindowLong(game.Window.Handle, WindowConstants.GWL_STYLE), false);\r
-\r
- NativeMethods.SetWindowPos(game.Window.Handle, IntPtr.Zero, 0, 0, rect.right - rect.left,\r
- rect.bottom - rect.top, WindowConstants.SWP_NOZORDER | WindowConstants.SWP_NOMOVE);\r
-\r
- Rectangle r = NativeMethods.GetClientRectangle(game.Window.Handle);\r
- int clientWidth = r.Width;\r
- int clientHeight = r.Height;\r
-\r
- // check if the size was modified by Windows\r
- if (clientWidth != settings.BackBufferWidth ||\r
- clientHeight != settings.BackBufferHeight)\r
- {\r
- DeviceSettings newSettings = CurrentSettings.Clone();\r
- newSettings.BackBufferWidth = 0;\r
- newSettings.BackBufferHeight = 0;\r
- if (newSettings.Direct3D9 != null)\r
- {\r
- var pp = newSettings.Direct3D9.PresentParameters;\r
- pp.BackBufferWidth = GameWindowSize.Width; // #23510 2010.10.31 add yyagi: to avoid setting BackBufferSize=ClientSize\r
- pp.BackBufferHeight = GameWindowSize.Height; // #23510 2010.10.31 add yyagi: to avoid setting BackBufferSize=ClientSize\r
- newSettings.Direct3D9.PresentParameters = pp;\r
- }\r
-\r
- CreateDevice(newSettings);\r
- }\r
- }\r
- }\r
-\r
- // if the window is still hidden, make sure it is shown\r
- if (!game.Window.Visible)\r
- NativeMethods.ShowWindow(game.Window.Handle, WindowConstants.SW_SHOW);\r
-\r
- // set the execution state of the thread\r
- if (!IsWindowed)\r
- NativeMethods.SetThreadExecutionState(WindowConstants.ES_DISPLAY_REQUIRED | WindowConstants.ES_CONTINUOUS);\r
- else\r
- NativeMethods.SetThreadExecutionState(WindowConstants.ES_CONTINUOUS);\r
-\r
- ignoreSizeChanges = false;\r
- }\r
-\r
- void Window_UserResized( object sender, EventArgs e )\r
- {\r
- if( ignoreSizeChanges || !EnsureDevice() || ( !IsWindowed ) )\r
- return;\r
-\r
- DeviceSettings newSettings = CurrentSettings.Clone();\r
-\r
- Rectangle rect = NativeMethods.GetClientRectangle( game.Window.Handle );\r
- if( rect.Width != newSettings.BackBufferWidth || rect.Height != newSettings.BackBufferHeight )\r
- {\r
- newSettings.BackBufferWidth = 0;\r
- newSettings.BackBufferHeight = 0;\r
- var pp = newSettings.Direct3D9.PresentParameters;\r
- pp.BackBufferWidth = GameWindowSize.Width; // #23510 2010.10.31 add yyagi: to avoid setting BackBufferSize=ClientSize\r
- pp.BackBufferHeight = GameWindowSize.Height; // \r
- newSettings.Direct3D9.PresentParameters = pp;\r
- CreateDevice( newSettings );\r
- }\r
- }\r
- void Window_ScreenChanged( object sender, EventArgs e )\r
- {\r
- if( !EnsureDevice() || !CurrentSettings.Windowed || ignoreSizeChanges )\r
- return;\r
-\r
- IntPtr windowMonitor = NativeMethods.MonitorFromWindow( game.Window.Handle, WindowConstants.MONITOR_DEFAULTTOPRIMARY );\r
-\r
- DeviceSettings newSettings = CurrentSettings.Clone();\r
- int adapterOrdinal = GetAdapterOrdinal( windowMonitor );\r
- if( adapterOrdinal == -1 )\r
- return;\r
- newSettings.Direct3D9.AdapterOrdinal = adapterOrdinal;\r
-\r
- newSettings.BackBufferWidth = 0; // #23510 2010.11.1 add yyagi to avoid to reset to 640x480 for the first time in XP.\r
- newSettings.BackBufferHeight = 0; //\r
- var pp = newSettings.Direct3D9.PresentParameters;\r
- pp.BackBufferWidth = GameWindowSize.Width; //\r
- pp.BackBufferHeight = GameWindowSize.Height; //\r
- newSettings.Direct3D9.PresentParameters = pp;\r
-\r
- CreateDevice( newSettings);\r
- }\r
-\r
- void game_FrameEnd( object sender, EventArgs e )\r
- {\r
- Result result = SharpDX.Direct3D9.ResultCode.Success;\r
-\r
- try\r
- {\r
- //result = Direct3D9.Device.TestCooperativeLevel();\r
- Direct3D9.Device.Present();\r
- }\r
- catch // #23842 2011.1.6 yyagi: catch D3D9Exception to avoid unexpected termination by changing VSyncWait in fullscreen.\r
- {\r
- deviceLost = true;\r
- }\r
-\r
- if( result == SharpDX.Direct3D9.ResultCode.DeviceLost )\r
- deviceLost = true;\r
- }\r
- void game_FrameStart(object sender, CancelEventArgs e)\r
- {\r
- if (Direct3D9.Device == null )\r
- {\r
- e.Cancel = true;\r
- return;\r
- }\r
-\r
- //if (!game.IsActive || deviceLost) // #23568 2010.11.3 yyagi: separate conditions to support valiable sleep value when !IsActive.\r
- if( deviceLost )\r
- Thread.Sleep( 50 );\r
- else if( !game.IsActive && !this.CurrentSettings.EnableVSync ) // #23568 2010.11.4 yyagi: Don't add sleep() while VSync is enabled.\r
- Thread.Sleep( this.game.InactiveSleepTime.Milliseconds );\r
-\r
- if (deviceLost)\r
- {\r
- Result result = Direct3D9.Device.TestCooperativeLevel();\r
- if (result == SharpDX.Direct3D9.ResultCode.DeviceLost)\r
- {\r
- e.Cancel = true;\r
- return;\r
- }\r
-\r
- // if we are windowed, check the adapter format to see if the user\r
- // changed the desktop format, causing a lost device\r
- if (IsWindowed)\r
- {\r
- DisplayMode displayMode = GraphicsDeviceManager.Direct3D9Object.GetAdapterDisplayMode(CurrentSettings.Direct3D9.AdapterOrdinal);\r
- if (CurrentSettings.Direct3D9.AdapterFormat != displayMode.Format)\r
- {\r
- DeviceSettings newSettings = CurrentSettings.Clone();\r
- ChangeDevice(newSettings);\r
- e.Cancel = true;\r
- return;\r
- }\r
- }\r
-\r
- result = ResetDevice();\r
- if (result.Failure)\r
- {\r
- e.Cancel = true;\r
- return;\r
- }\r
- }\r
-\r
- deviceLost = false;\r
- }\r
-\r
- bool CanDeviceBeReset( DeviceSettings oldSettings, DeviceSettings newSettings )\r
- {\r
- if( oldSettings == null )\r
- return false;\r
-\r
- return Direct3D9.Device != null &&\r
- oldSettings.Direct3D9.AdapterOrdinal == newSettings.Direct3D9.AdapterOrdinal &&\r
- oldSettings.Direct3D9.DeviceType == newSettings.Direct3D9.DeviceType &&\r
- oldSettings.Direct3D9.CreationFlags == newSettings.Direct3D9.CreationFlags;\r
- }\r
-\r
- void InitializeDevice()\r
- {\r
- try\r
- {\r
- EnsureD3D9();\r
-\r
-#if TEST_Direct3D9Ex\r
- // 2011.4.26 yyagi\r
- // Direct3D9.DeviceExを呼ぶ際(IDirect3D9Ex::CreateDeviceExを呼ぶ際)、\r
- // フルスクリーンモードで初期化する場合はDisplayModeEx(D3DDISPLAYMODEEX *pFullscreenDisplayMode)に\r
- // 適切な値を設定する必要あり。\r
- // 一方、ウインドウモードで初期化する場合は、D3DDISPLAYMODEEXをNULLにする必要があるが、\r
- // DisplayModeExがNULL不可と定義されているため、DeviceExのoverloadの中でDisplayModeExを引数に取らないものを\r
- // 使う。(DeviceEx側でD3DDISPLAYMODEEXをNULLにしてくれる)\r
- // 結局、DeviceExの呼び出しの際に、フルスクリーンかどうかで場合分けが必要となる。\r
- if ( CurrentSettings.Direct3D9.PresentParameters.Windowed == false )\r
- {\r
- DisplayModeEx fullScreenDisplayMode = new DisplayModeEx();\r
- fullScreenDisplayMode.Width = CurrentSettings.Direct3D9.PresentParameters.BackBufferWidth;\r
- fullScreenDisplayMode.Height = CurrentSettings.Direct3D9.PresentParameters.BackBufferHeight;\r
- fullScreenDisplayMode.RefreshRate = CurrentSettings.Direct3D9.PresentParameters.FullScreenRefreshRateInHertz;\r
- fullScreenDisplayMode.Format = CurrentSettings.Direct3D9.PresentParameters.BackBufferFormat;\r
-\r
- Direct3D9.Device = new SlimDX.Direct3D9.DeviceEx( Direct3D9Object, CurrentSettings.Direct3D9.AdapterOrdinal,\r
- CurrentSettings.Direct3D9.DeviceType, game.Window.Handle,\r
- CurrentSettings.Direct3D9.CreationFlags, CurrentSettings.Direct3D9.PresentParameters, fullScreenDisplayMode );\r
- }\r
- else\r
- {\r
- Direct3D9.Device = new SlimDX.Direct3D9.DeviceEx( Direct3D9Object, CurrentSettings.Direct3D9.AdapterOrdinal,\r
- CurrentSettings.Direct3D9.DeviceType, game.Window.Handle,\r
- CurrentSettings.Direct3D9.CreationFlags, CurrentSettings.Direct3D9.PresentParameters );\r
- }\r
- Direct3D9.Device.MaximumFrameLatency = 1;\r
-#else\r
- Direct3D9.Device = new SharpDX.Direct3D9.Device(\r
- Direct3D9Object,\r
- CurrentSettings.Direct3D9.AdapterOrdinal,\r
- CurrentSettings.Direct3D9.DeviceType,\r
- game.Window.Handle,\r
- CurrentSettings.Direct3D9.CreationFlags,\r
- CurrentSettings.Direct3D9.PresentParameters );\r
-#endif\r
- if ( Result.GetResultFromWin32Error( Marshal.GetLastWin32Error() ) == SharpDX.Direct3D9.ResultCode.DeviceLost )\r
- {\r
- deviceLost = true;\r
- return;\r
- }\r
-#if TEST_Direct3D9Ex\r
- Direct3D9.Device.MaximumFrameLatency = 1; // yyagi\r
-#endif\r
- }\r
- catch( Exception e )\r
- {\r
- throw new DeviceCreationException( "Could not create graphics device.", e );\r
- }\r
-\r
- PropogateSettings();\r
-\r
- UpdateDeviceStats();\r
-\r
- game.Initialize();\r
- game.LoadContent();\r
- }\r
-\r
- Result ResetDevice()\r
- {\r
- game.UnloadContent();\r
-\r
- Direct3D9.Device.Reset( CurrentSettings.Direct3D9.PresentParameters );\r
-\r
- var result = Result.GetResultFromWin32Error( Marshal.GetLastWin32Error() );\r
-\r
- if( result == SharpDX.Direct3D9.ResultCode.DeviceLost )\r
- return result;\r
-\r
- PropogateSettings();\r
- UpdateDeviceStats();\r
- game.LoadContent();\r
-\r
- return result;\r
- }\r
-\r
- void ReleaseDevice()\r
- {\r
- ReleaseDevice9();\r
- }\r
-\r
- void ReleaseDevice9()\r
- {\r
- if (Direct3D9.Device == null)\r
- return;\r
-\r
- if (game != null)\r
- {\r
- game.UnloadContent();\r
- game.Dispose(true);\r
- }\r
-\r
- try\r
- {\r
- Direct3D9.Device.Dispose();\r
- }\r
- catch( ObjectDisposedException )\r
- {\r
- // 時々発生するのでキャッチしておく。\r
- }\r
- Direct3D9Object.Dispose();\r
-\r
- Direct3D9Object = null;\r
- Direct3D9.Device = null;\r
- }\r
- void PropogateSettings()\r
- {\r
- CurrentSettings.BackBufferCount = CurrentSettings.Direct3D9.PresentParameters.BackBufferCount;\r
- CurrentSettings.BackBufferWidth = CurrentSettings.Direct3D9.PresentParameters.BackBufferWidth;\r
- CurrentSettings.BackBufferHeight = CurrentSettings.Direct3D9.PresentParameters.BackBufferHeight;\r
- CurrentSettings.BackBufferFormat = CurrentSettings.Direct3D9.PresentParameters.BackBufferFormat;\r
- CurrentSettings.DepthStencilFormat = CurrentSettings.Direct3D9.PresentParameters.AutoDepthStencilFormat;\r
- CurrentSettings.DeviceType = CurrentSettings.Direct3D9.DeviceType;\r
- CurrentSettings.MultisampleQuality = CurrentSettings.Direct3D9.PresentParameters.MultiSampleQuality;\r
- CurrentSettings.MultisampleType = CurrentSettings.Direct3D9.PresentParameters.MultiSampleType;\r
- CurrentSettings.RefreshRate = CurrentSettings.Direct3D9.PresentParameters.FullScreenRefreshRateInHz;\r
- CurrentSettings.Windowed = CurrentSettings.Direct3D9.PresentParameters.Windowed;\r
- }\r
-\r
- void UpdateDeviceInformation()\r
- {\r
- StringBuilder builder = new StringBuilder();\r
-\r
- if( CurrentSettings.Direct3D9.DeviceType == DeviceType.Hardware )\r
- builder.Append( "HAL" );\r
- else if( CurrentSettings.Direct3D9.DeviceType == DeviceType.Reference )\r
- builder.Append( "REF" );\r
- else if( CurrentSettings.Direct3D9.DeviceType == DeviceType.Software )\r
- builder.Append( "SW" );\r
-\r
- if( ( CurrentSettings.Direct3D9.CreationFlags & CreateFlags.HardwareVertexProcessing ) != 0 )\r
- if( CurrentSettings.Direct3D9.DeviceType == DeviceType.Hardware )\r
- builder.Append( " (hw vp)" );\r
- else\r
- builder.Append( " (simulated hw vp)" );\r
- else if( ( CurrentSettings.Direct3D9.CreationFlags & CreateFlags.MixedVertexProcessing ) != 0 )\r
- if( CurrentSettings.Direct3D9.DeviceType == DeviceType.Hardware )\r
- builder.Append( " (mixed vp)" );\r
- else\r
- builder.Append( " (simulated mixed vp)" );\r
- else\r
- builder.Append( " (sw vp)" );\r
-\r
- if( CurrentSettings.Direct3D9.DeviceType == DeviceType.Hardware )\r
- {\r
- // loop through each adapter until we find the right one\r
- foreach( AdapterInfo9 adapterInfo in Enumeration9.Adapters )\r
- {\r
- if( adapterInfo.AdapterOrdinal == CurrentSettings.Direct3D9.AdapterOrdinal )\r
- {\r
- builder.AppendFormat( ": {0}", adapterInfo.Description );\r
- break;\r
- }\r
- }\r
- }\r
-\r
- DeviceInformation = builder.ToString();\r
- }\r
-\r
- void UpdateDeviceStats()\r
- {\r
- StringBuilder builder = new StringBuilder();\r
-\r
- builder.Append( "D3D9 Vsync " );\r
-\r
- if( CurrentSettings.Direct3D9.PresentParameters.PresentationInterval == PresentInterval.Immediate )\r
- builder.Append( "off" );\r
- else\r
- builder.Append( "on" );\r
-\r
- builder.AppendFormat( " ({0}x{1}), ", CurrentSettings.Direct3D9.PresentParameters.BackBufferWidth, CurrentSettings.Direct3D9.PresentParameters.BackBufferHeight );\r
-\r
- if( CurrentSettings.Direct3D9.AdapterFormat == CurrentSettings.Direct3D9.PresentParameters.BackBufferFormat )\r
- builder.Append( Enum.GetName( typeof( SharpDX.Direct3D9.Format ), CurrentSettings.Direct3D9.AdapterFormat ) );\r
- else\r
- builder.AppendFormat( "backbuf {0}, adapter {1}",\r
- Enum.GetName( typeof( SharpDX.Direct3D9.Format ), CurrentSettings.Direct3D9.AdapterFormat ),\r
- Enum.GetName( typeof( SharpDX.Direct3D9.Format ), CurrentSettings.Direct3D9.PresentParameters.BackBufferFormat ) );\r
-\r
- builder.AppendFormat( " ({0})", Enum.GetName( typeof( SharpDX.Direct3D9.Format ), CurrentSettings.Direct3D9.PresentParameters.AutoDepthStencilFormat ) );\r
-\r
- if( CurrentSettings.Direct3D9.PresentParameters.MultiSampleType == MultisampleType.NonMaskable )\r
- builder.Append( " (Nonmaskable Multisample)" );\r
- else if( CurrentSettings.Direct3D9.PresentParameters.MultiSampleType != MultisampleType.None )\r
- builder.AppendFormat( " ({0}x Multisample)", (int) CurrentSettings.Direct3D9.PresentParameters.MultiSampleQuality );\r
-\r
- DeviceStatistics = builder.ToString();\r
- }\r
-\r
- int GetAdapterOrdinal( IntPtr screen )\r
- {\r
- AdapterInfo9 adapter = null;\r
- foreach( AdapterInfo9 a in Enumeration9.Adapters )\r
- {\r
- if( Direct3D9Object.GetAdapterMonitor( a.AdapterOrdinal ) == screen )\r
- {\r
- adapter = a;\r
- break;\r
- }\r
- }\r
-\r
- if( adapter != null )\r
- return adapter.AdapterOrdinal;\r
-\r
- return -1;\r
- }\r
-\r
- internal static void EnsureD3D9()\r
- {\r
- if ( Direct3D9Object == null )\r
-#if TEST_Direct3D9Ex\r
- Direct3D9Object = new Direct3DEx(); // yyagi\r
-#else\r
- Direct3D9Object = new Direct3D();\r
-#endif\r
- }\r
- }\r
-}\r
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