public static void Main() { var form = new RenderForm("SimpleD3D9 by C#") { ClientSize = new Size(1024, 768) }; var device = new D3D9Device( new Direct3D(), CUDADevice.Default.ID, DeviceType.Hardware, form.Handle, CreateFlags.HardwareVertexProcessing, new PresentParameters(form.ClientSize.Width, form.ClientSize.Height)); var vertices = new VertexBuffer(device, Utilities.SizeOf <Vector4>() * Total, Usage.WriteOnly, VertexFormat.None, Pool.Default); var vertexElems = new [] { new VertexElement(0, 0, DeclarationType.Float3, DeclarationMethod.Default, DeclarationUsage.Position, 0), new VertexElement(0, 12, DeclarationType.Ubyte4, DeclarationMethod.Default, DeclarationUsage.Color, 0), VertexElement.VertexDeclarationEnd }; var vertexDecl = new VertexDeclaration(device, vertexElems); var worker = Worker.CreateByFunc(() => Generate(device)); var updater = new SimpleD3D9(GPUModuleTarget.Worker(worker)); var view = Matrix.LookAtLH( new Vector3(0.0f, 3.0f, -2.0f), // the camera position new Vector3(0.0f, 0.0f, 0.0f), // the look-at position new Vector3(0.0f, 1.0f, 0.0f)); // the up direction var proj = Matrix.PerspectiveFovLH( (float)(Math.PI / 4.0), // the horizontal field of view 1.0f, 1.0f, 100.0f); device.SetTransform(TransformState.View, view); device.SetTransform(TransformState.Projection, proj); device.SetRenderState(RenderState.Lighting, false); var vbres = RegisterVerticesResource(vertices); var clock = System.Diagnostics.Stopwatch.StartNew(); RenderLoop.Run(form, () => { var time = (float)(clock.Elapsed.TotalMilliseconds) / 300.0f; updater.Update(vbres, time); // Now normal D3D9 rendering procedure. device.Clear(ClearFlags.Target | ClearFlags.ZBuffer, new ColorBGRA(0, 40, 100, 0), 1.0f, 0); device.BeginScene(); device.VertexDeclaration = vertexDecl; device.SetStreamSource(0, vertices, 0, Utilities.SizeOf <Vector4>()); // we use PointList as the graphics primitives device.DrawPrimitives(SharpDX.Direct3D9.PrimitiveType.PointList, 0, Total); device.EndScene(); device.Present(); }); UnregisterVerticesResource(vbres); updater.Dispose(); worker.Dispose(); vertexDecl.Dispose(); vertices.Dispose(); device.Dispose(); form.Dispose(); }
public static void Main() { var form = new RenderForm("SimpleD3D9 by C#") { ClientSize = new Size(1024, 768) }; var device = new D3D9Device( new Direct3D(), CUDADevice.Default.ID, DeviceType.Hardware, form.Handle, CreateFlags.HardwareVertexProcessing, new PresentParameters(form.ClientSize.Width, form.ClientSize.Height)); var vertices = new VertexBuffer(device, Utilities.SizeOf<Vector4>()*Total, Usage.WriteOnly, VertexFormat.None, Pool.Default); var vertexElems = new [] { new VertexElement(0, 0, DeclarationType.Float3, DeclarationMethod.Default, DeclarationUsage.Position, 0), new VertexElement(0, 12, DeclarationType.Ubyte4, DeclarationMethod.Default, DeclarationUsage.Color, 0), VertexElement.VertexDeclarationEnd }; var vertexDecl = new VertexDeclaration(device, vertexElems); var worker = Worker.CreateByFunc(() => Generate(device)); var updater = new SimpleD3D9(GPUModuleTarget.Worker(worker)); var view = Matrix.LookAtLH( new Vector3(0.0f, 3.0f, -2.0f), // the camera position new Vector3(0.0f, 0.0f, 0.0f), // the look-at position new Vector3(0.0f, 1.0f, 0.0f)); // the up direction var proj = Matrix.PerspectiveFovLH( (float) (Math.PI/4.0), // the horizontal field of view 1.0f, 1.0f, 100.0f); device.SetTransform(TransformState.View, view); device.SetTransform(TransformState.Projection, proj); device.SetRenderState(RenderState.Lighting, false); var vbres = RegisterVerticesResource(vertices); var clock = System.Diagnostics.Stopwatch.StartNew(); RenderLoop.Run(form, () => { var time = (float) (clock.Elapsed.TotalMilliseconds)/300.0f; updater.Update(vbres, time); // Now normal D3D9 rendering procedure. device.Clear(ClearFlags.Target | ClearFlags.ZBuffer, new ColorBGRA(0, 40, 100, 0), 1.0f, 0); device.BeginScene(); device.VertexDeclaration = vertexDecl; device.SetStreamSource(0, vertices, 0, Utilities.SizeOf<Vector4>()); // we use PointList as the graphics primitives device.DrawPrimitives(SharpDX.Direct3D9.PrimitiveType.PointList, 0, Total); device.EndScene(); device.Present(); }); UnregisterVerticesResource(vbres); updater.Dispose(); worker.Dispose(); vertexDecl.Dispose(); vertices.Dispose(); device.Dispose(); form.Dispose(); }