//VertexBuffer mSurfaceVB;
//const int NumVertices = 1000;
//int mSurfaceVBPointer = 0;
//readonly int SurfaceVBSize = NumVertices * CustomVertex.TransformedColoredTextured.StrideSize;
public D3DDevice(Device device)
{
mDevice = device;
mWorld2D = Matrix.Identity;
//mDevice.DeviceLost += new EventHandler(mDevice_DeviceLost);
mDrawBuffer = new DrawBuffer(this);
mSurfaceDecl = SDX_VertexBuffer.CreateVertexDeclaration(
device, PositionTextureColor.VertexLayout);
}
internal void Initialize(SDX_DisplayWindow window, CreateWindowParams windowParams)
{
if (mInitialized)
{
return;
}
if (window.RenderTarget.TopLevelControl == null)
{
throw new ArgumentException("The specified render target does not have a Form object yet. " +
"It's TopLevelControl property is null. You may not create DisplayWindow objects before " +
"the control to render to is added to the Form.");
}
mInitialized = true;
// ok, create D3D device
PresentParameters present = windowParams.IsFullScreen ?
CreateFullScreenPresentParameters(window, windowParams.Width, windowParams.Height, windowParams.Bpp) :
CreateWindowedPresentParameters(window, 0, 0, 32);
DeviceType dtype = DeviceType.Hardware;
int adapterOrdinal = mDirect3Dobject.Adapters.DefaultAdapter.Adapter;
var caps = mDirect3Dobject.GetDeviceCaps(adapterOrdinal, Direct3D.DeviceType.Hardware);
var flags = Direct3D.CreateFlags.SoftwareVertexProcessing;
// Is there support for hardware vertex processing? If so, replace
// software vertex processing.
if ((caps.DeviceCaps & DeviceCaps.HWTransformAndLight) == DeviceCaps.HWTransformAndLight)
{
flags = Direct3D.CreateFlags.HardwareVertexProcessing;
}
// Does the device support a pure device?
if ((caps.DeviceCaps & DeviceCaps.PureDevice) == DeviceCaps.PureDevice)
{
flags |= Direct3D.CreateFlags.PureDevice;
}
Device device = new Device(mDirect3Dobject, adapterOrdinal, dtype,
window.RenderTarget.TopLevelControl.Handle,
flags, present);
try
{
Format f = (Format)device.DepthStencilSurface.Description.Format;
SetHaveDepthStencil(f);
}
catch
{
mHasDepth = true;
mHasStencil = false;
SetHaveDepthStencil(Format.D16);
}
//device.DeviceLost += new EventHandler(mDevice_DeviceLost);
//device.DeviceReset += new EventHandler(mDevice_DeviceReset);
device.SetRenderState(RenderState.StencilEnable, false);
device.SetRenderState(RenderState.ZEnable, true);
mDevice = new D3DDevice(device);
//InitializeShaders();
mPosColorDecl = SDX_VertexBuffer.CreateVertexDeclaration(device, PositionColor.VertexLayout);
}
