private static MyRenderDeviceSettings CreateDeviceInternal(IntPtr windowHandle, MyRenderDeviceSettings? settingsToTry)
{
if (Device != null)
{
Device.Dispose();
Device = null;
}
if (settingsToTry != null)
{
Log.WriteLine("CreateDevice - original settings");
var originalSettings = settingsToTry.Value;
LogSettings(ref originalSettings);
}
FeatureLevel[] featureLevels = { FeatureLevel.Level_11_0 };
DeviceCreationFlags flags = DeviceCreationFlags.None;
#if DEBUG_DEVICE && DEBUG
flags |= DeviceCreationFlags.Debug;
#endif
WinApi.DEVMODE mode = new WinApi.DEVMODE();
WinApi.EnumDisplaySettings(null, WinApi.ENUM_REGISTRY_SETTINGS, ref mode);
var settings = settingsToTry ?? new MyRenderDeviceSettings()
{
AdapterOrdinal = -1,
BackBufferHeight = mode.dmPelsHeight,
BackBufferWidth = mode.dmPelsWidth,
WindowMode = MyWindowModeEnum.Fullscreen,
RefreshRate = 60000,
VSync = false,
};
settings.AdapterOrdinal = ValidateAdapterIndex(settings.AdapterOrdinal);
if (settings.AdapterOrdinal == -1)
{
throw new MyRenderException("No supported device detected!", MyRenderExceptionEnum.GpuNotSupported);
}
m_settings = settings;
Log.WriteLine("CreateDevice settings");
LogSettings(ref m_settings);
// If this line crashes cmd this: Dism /online /add-capability /capabilityname:Tools.Graphics.DirectX~~~~0.0.1.0
var adapters = GetAdaptersList();
if (m_settings.AdapterOrdinal >= adapters.Length)
throw new MyRenderException("No supported device detected!", MyRenderExceptionEnum.GpuNotSupported);
var adapterId = adapters[m_settings.AdapterOrdinal].AdapterDeviceId;
if (adapterId >= GetFactory().Adapters.Length)
throw new MyRenderException("Invalid adapter id binding!", MyRenderExceptionEnum.GpuNotSupported);
var adapter = GetFactory().Adapters[adapterId];
Device = new Device(adapter, flags, FeatureLevel.Level_11_0);
// HACK: This is required for Steam overlay to work. Apparently they hook only CreateDevice methods with DriverType argument.
try
{
using (new Device(DriverType.Hardware, flags, FeatureLevel.Level_11_0)){}
}
catch { }
if (flags.HasFlag(DeviceCreationFlags.Debug))
{
if (DebugDevice != null)
{
DebugDevice.Dispose();
DebugDevice = null;
}
DebugDevice = new DeviceDebug(Device);
DebugInfoQueue = DebugDevice.QueryInterface<InfoQueue>();
new System.Threading.Thread(ProcessDebugOutput).Start();
}
if(DeviceContext != null)
{
DeviceContext.Dispose();
DeviceContext = null;
}
DeviceContext = Device.ImmediateContext;
m_windowHandle = windowHandle;
m_resolution = new Vector2I(m_settings.BackBufferWidth, m_settings.BackBufferHeight);
if (!m_initialized)
{
InitSubsystems();
m_initialized = true;
}
if (m_swapchain != null)
{
m_swapchain.Dispose();
m_swapchain = null;
}
if (m_swapchain == null)
{
SharpDX.DXGI.Device d = Device.QueryInterface<SharpDX.DXGI.Device>();
Adapter a = d.GetParent<Adapter>();
var factory = a.GetParent<Factory>();
var scDesc = new SwapChainDescription();
scDesc.BufferCount = MyRender11Constants.BUFFER_COUNT;
scDesc.Flags = SwapChainFlags.AllowModeSwitch;
scDesc.IsWindowed = true;
scDesc.ModeDescription.Format = MyRender11Constants.DX11_BACKBUFFER_FORMAT;
scDesc.ModeDescription.Height = m_settings.BackBufferHeight;
scDesc.ModeDescription.Width = m_settings.BackBufferWidth;
scDesc.ModeDescription.RefreshRate.Numerator = m_settings.RefreshRate;
scDesc.ModeDescription.RefreshRate.Denominator = 1000;
scDesc.ModeDescription.Scaling = DisplayModeScaling.Unspecified;
scDesc.ModeDescription.ScanlineOrdering = DisplayModeScanlineOrder.Progressive;
scDesc.SampleDescription.Count = 1;
scDesc.SampleDescription.Quality = 0;
scDesc.OutputHandle = m_windowHandle;
scDesc.Usage = Usage.RenderTargetOutput;
scDesc.SwapEffect = SwapEffect.Discard;
m_swapchain = new SwapChain(factory, Device, scDesc);
m_swapchain.GetParent<Factory>().MakeWindowAssociation(m_windowHandle, WindowAssociationFlags.IgnoreAll);
}
// we start with window always (DXGI recommended)
m_settings.WindowMode = MyWindowModeEnum.Window;
ApplySettings(settings);
return m_settings;
}
private static PresentParameters CreatePresentParameters(MyRenderDeviceSettings settings, IntPtr windowHandle)
{
PresentParameters p = new PresentParameters();
p.InitDefaults();
switch (settings.WindowMode)
{
case MyWindowModeEnum.Fullscreen:
p.FullScreenRefreshRateInHz = settings.RefreshRate;
p.BackBufferHeight = settings.BackBufferHeight;
p.BackBufferWidth = settings.BackBufferWidth;
p.Windowed = false;
break;
case MyWindowModeEnum.FullscreenWindow:
{
WinApi.DEVMODE mode = new WinApi.DEVMODE();
WinApi.EnumDisplaySettings(null, WinApi.ENUM_REGISTRY_SETTINGS, ref mode);
p.FullScreenRefreshRateInHz = 0;
p.BackBufferHeight = mode.dmPelsHeight;
p.BackBufferWidth = mode.dmPelsWidth;
p.Windowed = true;
}
break;
case MyWindowModeEnum.Window:
p.FullScreenRefreshRateInHz = 0;
p.BackBufferHeight = settings.BackBufferHeight;
p.BackBufferWidth = settings.BackBufferWidth;
p.Windowed = true;
break;
}
p.DeviceWindowHandle = windowHandle;
p.AutoDepthStencilFormat = Format.D24S8;
p.EnableAutoDepthStencil = true;
p.BackBufferFormat = Format.X8R8G8B8;
p.MultiSampleQuality = 0;
p.PresentationInterval = settings.VSync ? PresentInterval.One : PresentInterval.Immediate;
p.SwapEffect = SwapEffect.Discard;
// PresentFlags.Video may cause crash when driver settings has overridden multisampling
// We don't need it, it's just hint for driver
p.PresentFlags = PresentFlags.DiscardDepthStencil;
return p;
}
public void UpdateSize(MyWindowModeEnum ? customMode = null)
{
ProfilerShort.Begin("UpdateSize");
switch (customMode.HasValue ? customMode.Value : m_settings.WindowMode)
{
case MyWindowModeEnum.Fullscreen:
m_renderWindow.OnModeChanged(MyWindowModeEnum.Fullscreen, m_settings.BackBufferWidth, m_settings.BackBufferHeight);
break;
case MyWindowModeEnum.FullscreenWindow:
{
WinApi.DEVMODE mode = new WinApi.DEVMODE();
WinApi.EnumDisplaySettings(null, WinApi.ENUM_REGISTRY_SETTINGS, ref mode);
VRage.Trace.MyTrace.Watch("Registry display settings", string.Format("{0}x{1}", mode.dmPelsWidth, mode.dmPelsHeight));
m_renderWindow.OnModeChanged(MyWindowModeEnum.FullscreenWindow, mode.dmPelsWidth, mode.dmPelsHeight);
break;
}
case MyWindowModeEnum.Window:
m_renderWindow.OnModeChanged(MyWindowModeEnum.Window, m_settings.BackBufferWidth, m_settings.BackBufferHeight);
break;
}
var handler = SizeChanged;
if (handler != null) handler(MyRenderProxy.BackBufferResolution.X, MyRenderProxy.BackBufferResolution.Y, MyRenderProxy.MainViewport);
ProfilerShort.End();
}
public void OnModeChanged(VRageRender.MyWindowModeEnum windowMode, int width, int height)
{
if (windowMode == VRageRender.MyWindowModeEnum.Window)
{
FormBorderStyle = FormBorderStyle.FixedSingle;
TopMost = false;
}
else if (windowMode == VRageRender.MyWindowModeEnum.FullscreenWindow)
{
FormBorderStyle = FormBorderStyle.None;
TopMost = false; // false for fullscreen window, shouldn't matter for true fullscren
SizeGripStyle = SizeGripStyle.Hide;
}
else if(windowMode == VRageRender.MyWindowModeEnum.Fullscreen)
{
FormBorderStyle = FormBorderStyle.None;
// Fullscreen used to have same settings as FullscreenWindow, but Dx11 render required change for Shadow Play to work.
// It still seems like TopMost and SizeGripStyle should carry over from other branches.
}
ClientSize = new System.Drawing.Size(width, height);
WinApi.DEVMODE mode = new WinApi.DEVMODE();
WinApi.EnumDisplaySettings(null, WinApi.ENUM_CURRENT_SETTINGS, ref mode);
VRage.Trace.MyTrace.Watch("Current display settings", string.Format("{0}x{1}", mode.dmPelsWidth, mode.dmPelsHeight));
if (MyFakes.MOVE_WINDOW_TO_CORNER)
{
Location = new System.Drawing.Point(mode.dmPelsWidth - width, 0);
}
else
{
Location = new System.Drawing.Point(mode.dmPelsWidth / 2 - width / 2, mode.dmPelsHeight / 2 - height / 2);
}
// TODO: OP! Should be on different place
Show();
Activate();
MySandboxGame.Static.UpdateMouseCapture();
}
public void OnModeChanged(VRageRender.MyWindowModeEnum windowMode, int width, int height)
{
if (!MyFakes.ENABLE_DX11_RENDERER)
{
if (windowMode == VRageRender.MyWindowModeEnum.Window)
{
FormBorderStyle = FormBorderStyle.FixedSingle;
TopMost = false;
}
else
{
FormBorderStyle = FormBorderStyle.None;
TopMost = false; // false for fullscreen window, shouldn't matter for true fullscren
SizeGripStyle = SizeGripStyle.Hide;
}
}
else
{
if (windowMode == VRageRender.MyWindowModeEnum.Window)
{
FormBorderStyle = FormBorderStyle.FixedSingle;
TopMost = false;
}
else if (windowMode == VRageRender.MyWindowModeEnum.FullscreenWindow)
{
FormBorderStyle = FormBorderStyle.None;
TopMost = false; // false for fullscreen window, shouldn't matter for true fullscren
SizeGripStyle = SizeGripStyle.Hide;
}
else if(windowMode == VRageRender.MyWindowModeEnum.Fullscreen)
{
FormBorderStyle = FormBorderStyle.None;
}
}
ClientSize = new System.Drawing.Size(width, height);
WinApi.DEVMODE mode = new WinApi.DEVMODE();
WinApi.EnumDisplaySettings(null, WinApi.ENUM_CURRENT_SETTINGS, ref mode);
VRage.Trace.MyTrace.Watch("Current display settings", string.Format("{0}x{1}", mode.dmPelsWidth, mode.dmPelsHeight));
if (MyFakes.MOVE_WINDOW_TO_CORNER)
{
Location = new System.Drawing.Point(mode.dmPelsWidth - width, 0);
}
else
{
//if (MyFakes.ENABLE_DX11_RENDERER)
//{
// Location = new System.Drawing.Point(0, 0);
//}
//else
//{
// Location = new System.Drawing.Point(mode.dmPelsWidth / 2 - width / 2, mode.dmPelsHeight / 2 - height / 2);
//}
Location = new System.Drawing.Point(mode.dmPelsWidth / 2 - width / 2, mode.dmPelsHeight / 2 - height / 2);
}
// TODO: OP! Should be on different place
Show();
Activate();
}
internal static MyRenderDeviceSettings CreateDevice(IntPtr windowHandle, MyRenderDeviceSettings? settingsToTry)
{
if (Device != null)
{
Device.Dispose();
Device = null;
}
FeatureLevel[] featureLevels = { FeatureLevel.Level_11_0 };
DeviceCreationFlags flags = DeviceCreationFlags.None;
#if DEBUG_DEVICE
flags |= DeviceCreationFlags.Debug;
#endif
WinApi.DEVMODE mode = new WinApi.DEVMODE();
WinApi.EnumDisplaySettings(null, WinApi.ENUM_REGISTRY_SETTINGS, ref mode);
var adapters = GetAdaptersList();
int adapterIndex = settingsToTry.HasValue ? settingsToTry.Value.AdapterOrdinal : - 1;
bool adapterIndexNotValid =
adapterIndex == -1
|| adapters.Length <= settingsToTry.Value.AdapterOrdinal
|| !adapters[settingsToTry.Value.AdapterOrdinal].IsSupported;
if(adapterIndexNotValid)
{
var maxVram = 0ul;
for(int i=0; i<adapters.Length; i++)
{
if(adapters[i].IsSupported)
{
maxVram = (ulong) Math.Max(maxVram, adapters[i].VRAM);
}
}
// taking supporting adapter with most VRAM
for (int i = 0; i < adapters.Length; i++)
{
if(adapters[i].IsSupported && adapters[i].VRAM == maxVram)
{
adapterIndex = i;
break;
}
}
}
if(adapterIndex == -1)
{
throw new MyRenderException("No supporting device detected!", MyRenderExceptionEnum.GpuNotSupported);
}
var settings = settingsToTry ?? new MyRenderDeviceSettings()
{
AdapterOrdinal = adapterIndex,
BackBufferHeight = mode.dmPelsHeight,
BackBufferWidth = mode.dmPelsWidth,
WindowMode = MyWindowModeEnum.Fullscreen,
VSync = false,
};
m_settings = settings;
Device = new Device(GetFactory().Adapters[adapters[m_settings.AdapterOrdinal].AdapterDeviceId], flags, FeatureLevel.Level_11_0);
// HACK: This is required for Steam overlay to work. Apparently they hook only CreateDevice methods with DriverType argument.
try
{
using (new Device(DriverType.Hardware, flags, FeatureLevel.Level_11_0)){}
}
catch { }
if (flags.HasFlag(DeviceCreationFlags.Debug))
{
if (DebugDevice != null)
{
DebugDevice.Dispose();
DebugDevice = null;
}
DebugDevice = new DeviceDebug(Device);
DebugInfoQueue = DebugDevice.QueryInterface<InfoQueue>();
new System.Threading.Thread(ProcessDebugOutput).Start();
}
if(ImmediateContext != null)
{
ImmediateContext.Dispose();
ImmediateContext = null;
}
ImmediateContext = Device.ImmediateContext;
m_windowHandle = windowHandle;
m_resolution = new Vector2I(m_settings.BackBufferWidth, m_settings.BackBufferHeight);
if (!m_initialized)
{
InitSubsystems();
m_initialized = true;
}
if (m_swapchain != null)
{
m_swapchain.Dispose();
m_swapchain = null;
}
if (m_swapchain == null)
{
SharpDX.DXGI.Device d = Device.QueryInterface<SharpDX.DXGI.Device>();
Adapter a = d.GetParent<Adapter>();
var factory = a.GetParent<Factory>();
var scDesc = new SwapChainDescription();
scDesc.BufferCount = MyRender11Constants.BUFFER_COUNT;
scDesc.Flags = SwapChainFlags.AllowModeSwitch;
scDesc.IsWindowed = true;
scDesc.ModeDescription.Format = MyRender11Constants.BACKBUFFER_FORMAT;
scDesc.ModeDescription.Height = m_settings.BackBufferHeight;
scDesc.ModeDescription.Width = m_settings.BackBufferWidth;
scDesc.ModeDescription.RefreshRate.Numerator = m_settings.RefreshRate;
scDesc.ModeDescription.RefreshRate.Denominator = 1000;
scDesc.ModeDescription.Scaling = DisplayModeScaling.Unspecified;
scDesc.ModeDescription.ScanlineOrdering = DisplayModeScanlineOrder.Progressive;
scDesc.SampleDescription.Count = 1;
scDesc.SampleDescription.Quality = 0;
scDesc.OutputHandle = m_windowHandle;
scDesc.Usage = Usage.RenderTargetOutput;
scDesc.SwapEffect = SwapEffect.Discard;
m_swapchain = new SwapChain(factory, Device, scDesc);
m_swapchain.GetParent<Factory>().MakeWindowAssociation(m_windowHandle, WindowAssociationFlags.IgnoreAll);
}
// we start with window always (DXGI recommended)
m_settings.WindowMode = MyWindowModeEnum.Window;
ApplySettings(settings);
return m_settings;
}
