/// <summary>
/// Vertex Shader
/// </summary>
/// <param name="device"></param>
/// <param name="name"></param>
/// <param name="byteCode"></param>
public VertexShader(Device device, string name, byte[] byteCode)
: base(name, ShaderStage.Vertex)
{
shader = Collect(new global::SharpDX.Direct3D11.VertexShader(device, byteCode));
}
public override void Initialize(DeviceManager deviceManager)
{
base.Initialize(deviceManager);
// Remove previous buffer
if (this.constantBuffer != null)
{
this.constantBuffer.Dispose();
}
// RemoveAndDispose(ref constantBuffer);
// Setup local variables
var d3dDevice = deviceManager.DeviceDirect3D;
var d3dContext = deviceManager.ContextDirect3D;
var path = Path.Combine(Windows.ApplicationModel.Package.Current.InstalledLocation.Path, "HelixToolkit.UWP");
// Loads vertex shader bytecode
var vertexShaderByteCode = global::SharpDX.IO.NativeFile.ReadAllBytes(path + "\\MiniCube_VS.fxo");
this.vertexShader = new global::SharpDX.Direct3D11.VertexShader(d3dDevice, vertexShaderByteCode);
// Loads pixel shader bytecode
this.pixelShader = new global::SharpDX.Direct3D11.PixelShader(d3dDevice, global::SharpDX.IO.NativeFile.ReadAllBytes(path + "\\MiniCube_PS.fxo"));
// Layout from VertexShader input signature
this.layout = new global::SharpDX.Direct3D11.InputLayout(
d3dDevice,
vertexShaderByteCode,
new[]
{
new global::SharpDX.Direct3D11.InputElement("POSITION", 0, global::SharpDX.DXGI.Format.R32G32B32A32_Float, 0, 0),
new global::SharpDX.Direct3D11.InputElement("COLOR", 0, global::SharpDX.DXGI.Format.R32G32B32A32_Float, 16, 0)
});
// Instantiate Vertex buffer from vertex data
var vertices = global::SharpDX.Direct3D11.Buffer.Create(
d3dDevice,
global::SharpDX.Direct3D11.BindFlags.VertexBuffer,
new[]
{
new global::SharpDX.Vector4(-1.0f, -1.0f, -1.0f, 1.0f), new global::SharpDX.Vector4(1.0f, 0.0f, 0.0f, 1.0f), // Front
new global::SharpDX.Vector4(-1.0f, 1.0f, -1.0f, 1.0f), new global::SharpDX.Vector4(1.0f, 0.0f, 0.0f, 1.0f),
new global::SharpDX.Vector4(1.0f, 1.0f, -1.0f, 1.0f), new global::SharpDX.Vector4(1.0f, 0.0f, 0.0f, 1.0f),
new global::SharpDX.Vector4(-1.0f, -1.0f, -1.0f, 1.0f), new global::SharpDX.Vector4(1.0f, 0.0f, 0.0f, 1.0f),
new global::SharpDX.Vector4(1.0f, 1.0f, -1.0f, 1.0f), new global::SharpDX.Vector4(1.0f, 0.0f, 0.0f, 1.0f),
new global::SharpDX.Vector4(1.0f, -1.0f, -1.0f, 1.0f), new global::SharpDX.Vector4(1.0f, 0.0f, 0.0f, 1.0f),
new global::SharpDX.Vector4(-1.0f, -1.0f, 1.0f, 1.0f), new global::SharpDX.Vector4(0.0f, 1.0f, 0.0f, 1.0f), // BACK
new global::SharpDX.Vector4(1.0f, 1.0f, 1.0f, 1.0f), new global::SharpDX.Vector4(0.0f, 1.0f, 0.0f, 1.0f),
new global::SharpDX.Vector4(-1.0f, 1.0f, 1.0f, 1.0f), new global::SharpDX.Vector4(0.0f, 1.0f, 0.0f, 1.0f),
new global::SharpDX.Vector4(-1.0f, -1.0f, 1.0f, 1.0f), new global::SharpDX.Vector4(0.0f, 1.0f, 0.0f, 1.0f),
new global::SharpDX.Vector4(1.0f, -1.0f, 1.0f, 1.0f), new global::SharpDX.Vector4(0.0f, 1.0f, 0.0f, 1.0f),
new global::SharpDX.Vector4(1.0f, 1.0f, 1.0f, 1.0f), new global::SharpDX.Vector4(0.0f, 1.0f, 0.0f, 1.0f),
new global::SharpDX.Vector4(-1.0f, 1.0f, -1.0f, 1.0f), new global::SharpDX.Vector4(0.0f, 0.0f, 1.0f, 1.0f), // Top
new global::SharpDX.Vector4(-1.0f, 1.0f, 1.0f, 1.0f), new global::SharpDX.Vector4(0.0f, 0.0f, 1.0f, 1.0f),
new global::SharpDX.Vector4(1.0f, 1.0f, 1.0f, 1.0f), new global::SharpDX.Vector4(0.0f, 0.0f, 1.0f, 1.0f),
new global::SharpDX.Vector4(-1.0f, 1.0f, -1.0f, 1.0f), new global::SharpDX.Vector4(0.0f, 0.0f, 1.0f, 1.0f),
new global::SharpDX.Vector4(1.0f, 1.0f, 1.0f, 1.0f), new global::SharpDX.Vector4(0.0f, 0.0f, 1.0f, 1.0f),
new global::SharpDX.Vector4(1.0f, 1.0f, -1.0f, 1.0f), new global::SharpDX.Vector4(0.0f, 0.0f, 1.0f, 1.0f),
new global::SharpDX.Vector4(-1.0f, -1.0f, -1.0f, 1.0f), new global::SharpDX.Vector4(1.0f, 1.0f, 0.0f, 1.0f), // Bottom
new global::SharpDX.Vector4(1.0f, -1.0f, 1.0f, 1.0f), new global::SharpDX.Vector4(1.0f, 1.0f, 0.0f, 1.0f),
new global::SharpDX.Vector4(-1.0f, -1.0f, 1.0f, 1.0f), new global::SharpDX.Vector4(1.0f, 1.0f, 0.0f, 1.0f),
new global::SharpDX.Vector4(-1.0f, -1.0f, -1.0f, 1.0f), new global::SharpDX.Vector4(1.0f, 1.0f, 0.0f, 1.0f),
new global::SharpDX.Vector4(1.0f, -1.0f, -1.0f, 1.0f), new global::SharpDX.Vector4(1.0f, 1.0f, 0.0f, 1.0f),
new global::SharpDX.Vector4(1.0f, -1.0f, 1.0f, 1.0f), new global::SharpDX.Vector4(1.0f, 1.0f, 0.0f, 1.0f),
new global::SharpDX.Vector4(-1.0f, -1.0f, -1.0f, 1.0f), new global::SharpDX.Vector4(1.0f, 0.0f, 1.0f, 1.0f), // Left
new global::SharpDX.Vector4(-1.0f, -1.0f, 1.0f, 1.0f), new global::SharpDX.Vector4(1.0f, 0.0f, 1.0f, 1.0f),
new global::SharpDX.Vector4(-1.0f, 1.0f, 1.0f, 1.0f), new global::SharpDX.Vector4(1.0f, 0.0f, 1.0f, 1.0f),
new global::SharpDX.Vector4(-1.0f, -1.0f, -1.0f, 1.0f), new global::SharpDX.Vector4(1.0f, 0.0f, 1.0f, 1.0f),
new global::SharpDX.Vector4(-1.0f, 1.0f, 1.0f, 1.0f), new global::SharpDX.Vector4(1.0f, 0.0f, 1.0f, 1.0f),
new global::SharpDX.Vector4(-1.0f, 1.0f, -1.0f, 1.0f), new global::SharpDX.Vector4(1.0f, 0.0f, 1.0f, 1.0f),
new global::SharpDX.Vector4(1.0f, -1.0f, -1.0f, 1.0f), new global::SharpDX.Vector4(0.0f, 1.0f, 1.0f, 1.0f), // Right
new global::SharpDX.Vector4(1.0f, 1.0f, 1.0f, 1.0f), new global::SharpDX.Vector4(0.0f, 1.0f, 1.0f, 1.0f),
new global::SharpDX.Vector4(1.0f, -1.0f, 1.0f, 1.0f), new global::SharpDX.Vector4(0.0f, 1.0f, 1.0f, 1.0f),
new global::SharpDX.Vector4(1.0f, -1.0f, -1.0f, 1.0f), new global::SharpDX.Vector4(0.0f, 1.0f, 1.0f, 1.0f),
new global::SharpDX.Vector4(1.0f, 1.0f, -1.0f, 1.0f), new global::SharpDX.Vector4(0.0f, 1.0f, 1.0f, 1.0f),
new global::SharpDX.Vector4(1.0f, 1.0f, 1.0f, 1.0f), new global::SharpDX.Vector4(0.0f, 1.0f, 1.0f, 1.0f),
});
this.vertexBufferBinding = new global::SharpDX.Direct3D11.VertexBufferBinding(vertices, global::SharpDX.Utilities.SizeOf <global::SharpDX.Vector4>() * 2, 0);
// Create Constant Buffer
this.constantBuffer = new global::SharpDX.Direct3D11.Buffer(
d3dDevice,
global::SharpDX.Utilities.SizeOf <global::SharpDX.Matrix>(),
global::SharpDX.Direct3D11.ResourceUsage.Default,
global::SharpDX.Direct3D11.BindFlags.ConstantBuffer,
global::SharpDX.Direct3D11.CpuAccessFlags.None,
global::SharpDX.Direct3D11.ResourceOptionFlags.None,
0);
this.clock = new Stopwatch();
this.clock.Start();
}
/// <summary>
/// Vertex Shader
/// </summary>
/// <param name="device"></param>
/// <param name="name"></param>
/// <param name="byteCode"></param>
public VertexShader(Device device, string name, byte[] byteCode)
: base(name, ShaderStage.Vertex)
{
shader = new global::SharpDX.Direct3D11.VertexShader(device, byteCode);
shader.DebugName = name;
}