public override void Render(TargetBase render)
{
base.Render(render);
var context = render.DeviceManager.ContextDirect3D;
var width = render.RenderTargetSize.Width;
var height = render.RenderTargetSize.Height;
// Prepare matrices
var view = SharpDX.Matrix.LookAtLH(new Vector3(0, 0, -5), new Vector3(0, 0, 0), Vector3.UnitY);
var proj = SharpDX.Matrix.PerspectiveFovLH((float)Math.PI / 4.0f, (float)(width / height), 0.1f, 100.0f);
var viewProj = SharpDX.Matrix.Multiply(view, proj);
var time = (float)(this.clock.ElapsedMilliseconds / 1000.0);
// Set targets (This is mandatory in the loop)
context.OutputMerger.SetTargets(render.DepthStencilView, render.RenderTargetView);
// Clear the views
context.ClearDepthStencilView(render.DepthStencilView, DepthStencilClearFlags.Depth, 1.0f, 0);
if (this.EnableClear)
{
context.ClearRenderTargetView(render.RenderTargetView, Color.LightGray);
}
if (this.ShowCube)
{
// Calculate WorldViewProj
var worldViewProj = SharpDX.Matrix.Scaling((float)this.Scale) * SharpDX.Matrix.RotationX((float)this.RotationSpeed * time)
* SharpDX.Matrix.RotationY((float)this.RotationSpeed * time * 2.0f) * SharpDX.Matrix.RotationZ((float)this.RotationSpeed * time * .7f)
* viewProj;
worldViewProj.Transpose();
// Setup the pipeline
context.InputAssembler.SetVertexBuffers(0, this.vertexBufferBinding);
context.InputAssembler.InputLayout = this.layout;
context.InputAssembler.PrimitiveTopology = PrimitiveTopology.TriangleList;
context.VertexShader.SetConstantBuffer(0, this.constantBuffer);
context.VertexShader.Set(this.vertexShader);
context.PixelShader.Set(this.pixelShader);
// Update Constant Buffer
context.UpdateSubresource(ref worldViewProj, this.constantBuffer, 0);
// Draw the cube
context.Draw(36, 0);
}
}
/// <summary>
/// Renders the model.
/// </summary>
/// <param name="render">The render.</param>
private void Render(TargetBase render)
{
foreach (Element3D e in this.Items)
{
e.Render(render);
}
}
/// <summary>
/// Renders the element.
/// </summary>
/// <param name="render">The render.</param>
public virtual void Render(TargetBase render)
{
}
