protected D3DApp(IntPtr hInstance)
{
AppInst = hInstance;
MainWindowCaption = "D3D11 Application";
DriverType = DriverType.Hardware;
ClientWidth = 800;
ClientHeight = 600;
Enable4XMsaa = false;
Window = null;
AppPaused = false;
Minimized = false;
Maximized = false;
Resizing = false;
Msaa4XQuality = 0;
Device = null;
ImmediateContext = null;
SwapChain = null;
DepthStencilBuffer = null;
RenderTargetView = null;
DepthStencilView = null;
Viewport = new Viewport();
Timer = new GameTimer();
GD3DApp = this;
}
protected bool InitDirect3D()
{
var creationFlags = DeviceCreationFlags.None;
#if DEBUG
creationFlags |= DeviceCreationFlags.Debug;
#endif
try {
Device = new Device(DriverType, creationFlags);
} catch (Exception ex) {
MessageBox.Show("D3D11Device creation failed\n" + ex.Message + "\n" + ex.StackTrace, "Error");
return false;
}
ImmediateContext = Device.ImmediateContext;
if (Device.FeatureLevel != FeatureLevel.Level_11_0) {
Console.WriteLine("Direct3D Feature Level 11 unsupported\nSupported feature level: " + Enum.GetName(Device.FeatureLevel.GetType(), Device.FeatureLevel));
//return false;
}
//Debug.Assert((Msaa4XQuality = Device.CheckMultisampleQualityLevels(Format.R8G8B8A8_UNorm, 4)) > 0);
try {
var sd = new SwapChainDescription {
ModeDescription = new ModeDescription(ClientWidth, ClientHeight, new Rational(60, 1), Format.R8G8B8A8_UNorm) {
ScanlineOrdering = DisplayModeScanlineOrdering.Unspecified,
Scaling = DisplayModeScaling.Unspecified
},
SampleDescription = Enable4XMsaa && Device.FeatureLevel >= FeatureLevel.Level_10_1 ? new SampleDescription(4, Msaa4XQuality - 1) : new SampleDescription(1, 0),
Usage = Usage.RenderTargetOutput,
BufferCount = 1,
OutputHandle = Window.Handle,
IsWindowed = true,
SwapEffect = SwapEffect.Discard,
Flags = SwapChainFlags.None
};
SwapChain = new SwapChain(Device.Factory, Device, sd);
} catch (Exception ex) {
MessageBox.Show("SwapChain creation failed\n" + ex.Message + "\n" + ex.StackTrace, "Error");
return false;
}
OnResize();
return true;
}
public EstimateEnergy(Device.DeviceBase device)
{
_Device = device;
EnergyMargin = 0.010;
CrazyDayStartMinutes = _Device.DeviceSettings.CrazyDayStartMinutes;
HasStartOfDayDefect = _Device.DeviceSettings.HasStartOfDayEnergyDefect;
QueryInterval = TimeSpan.FromSeconds(_Device.DeviceManagerDeviceSettings.QueryIntervalInt);
Initialise();
StartupStatusChecked = false;
}