public void Render(TargetBase target, TargetView targetView)
{
//background colour
var immlColour = _Context.GetBackgroundColorOrDefault(Imml.Drawing.Color3.White);
var bgColour = new Color4(immlColour.R, immlColour.G, immlColour.B, 1);
target.DeviceManager.ContextDirect3D.ClearRenderTargetView(target.RenderTargetView, bgColour);
var camera = _Context.GetActiveCamera();
if (camera != null)
{
var lookAt = new Vector3(
(float)Math.Sin(camera.WorldRotation.X) + camera.WorldPosition.X,
camera.WorldPosition.Y,
(float)Math.Cos(camera.WorldRotation.Z) + camera.WorldPosition.Z);
targetView.View = Matrix.LookAtLH(camera.WorldPosition.ToSharpDxVector(), lookAt, Vector3.UnitY);
}
}
public void Render(TargetBase target, TargetView targetView)
{
if (!_Context.IsVisible)
{
return;
}
var d3dContext = target.DeviceManager.ContextDirect3D;
var view = targetView.View;
var proj = Matrix.PerspectiveFovLH(targetView.FieldOfView, (float)target.RenderTargetSize.Width / (float)target.RenderTargetSize.Height, targetView.NearPlane, targetView.FarPlane);
var viewProj = Matrix.Multiply(view, proj);
var time = (float)(_Stopwatch.ElapsedMilliseconds / 1000f);
var scale = _Context.WorldSize.ToSharpDxVector();
var rotation = _Context.WorldRotation.ToSharpDxVector();
var translation = _Context.WorldPosition.ToSharpDxVector();
var worldMatrix = Matrix.Scaling(scale) * Matrix.RotationYawPitchRoll(rotation.Y, rotation.X, rotation.Z) * Matrix.Translation(translation) * viewProj;
worldMatrix.Transpose();
// Setup the pipeline
d3dContext.InputAssembler.SetVertexBuffers(0, _VertexBufferBinding);
d3dContext.InputAssembler.InputLayout = _InputLayout;
d3dContext.InputAssembler.PrimitiveTopology = PrimitiveTopology.TriangleList;
d3dContext.VertexShader.SetConstantBuffer(0, _ConstantBuffer);
d3dContext.VertexShader.Set(_VertexShader);
d3dContext.PixelShader.Set(_PixelShader);
d3dContext.UpdateSubresource(ref worldMatrix, _ConstantBuffer, 0);
d3dContext.Draw(36, 0);
}
