public void Render()
{
Framebuffer.Execute();
Viewport.Execute();
BlendState.Execute();
FaceCullState.Execute();
MaskState.Execute();
DepthState.Execute();
StencilState.Execute();
Clear.Execute();
camera.UpdateFrame();
camera.UpdateViewport(Viewport.Viewport);
foreach (var item in renderItems)
{
#if false
if (item.Model.Frame != frame)
{
camera.UpdateModelFrame(frame);
}
#endif
//item.Batch.Mesh.ApplyAttributes(
}
}
public void Render()
{
if (manipulator.Active == false)
{
return;
}
Model model = selectionManager.Models.First();
manipulator.Parent = model;
// ManipulatorGroup is not updated by SceneManager.Update()
sceneManager.UpdateOncePerFrame(ManipulatorGroup);
renderer.CurrentGroup = ManipulatorGroup;
renderer.Requested.MeshMode = MeshMode.PolygonFill;
// Step 0: Lock depth, stencil and mask states
Material.LockDepthState = true;
Material.LockStencilState = true;
Material.LockMaskState = true;
Material.LockBlendState = true;
// Hidden manipulator set stencil 1
maskNoRGBADepth.Execute();
depthGreater.Execute();
stencilSetOne.Execute();
BlendState.Default.Execute();
renderer.RenderGroup();
// Visible manipulator set stencil 2
maskNoRGBADepth.Execute();
depthLEqual.Execute();
stencilSetTwo.Execute();
renderer.RenderGroup();
// Clear depth for manipulator
maskDepthOnly.Execute();
depthReplace.Execute();
StencilState.Default.Execute();
renderer.RenderGroup();
// Set depth for manipulator
maskDepthOnly.Execute();
depthLEqual.Execute();
renderer.RenderGroup();
// Step 4: Render visible parts
MaskState.Default.Execute();
depthLEqual.Execute();
stencilRequireTwo.Execute();
BlendState.Default.Execute();
renderer.RenderGroup();
// Step 5: Render with hidden depth and blend states
maskNoDepth.Execute();
depthLEqual.Execute();
stencilRequireOne.Execute();
blendHidden.Execute();
renderer.RenderGroup();
// Unlock depth and blend states
Material.LockDepthState = false;
Material.LockStencilState = false;
Material.LockMaskState = false;
Material.LockBlendState = false;
Vector3 o = model.Frame.LocalToWorld.Matrix.GetColumn3(3);
Vector3 xStart = o; xStart.X -= 20.0f;
Vector3 yStart = o;
Vector3 zStart = o; zStart.Z -= 20.0f;
Vector3 xEnd = o; xEnd.X += 20.0f;
Vector3 yEnd = o; yEnd.Y = 0.0f;
Vector3 zEnd = o; zEnd.Z += 20.0f;
lineRenderer.Begin();
lineRenderer.Line(xStart, xEnd, new Vector4(1.0f, 0.0f, 0.0f, 1.0f));
lineRenderer.Line(yStart, yEnd, new Vector4(0.0f, 1.0f, 0.0f, 1.0f));
lineRenderer.Line(zStart, zEnd, new Vector4(0.0f, 0.0f, 1.0f, 1.0f));
lineRenderer.End();
}