private void DisposeDXViewportView()
{
if (_mainDXViewportView == null)
{
return;
}
if (_camera1 != null)
{
_camera1.StopRotation();
RootGrid.Children.Remove(_camera1);
_camera1 = null;
}
if (_mouseCameraController != null)
{
RootGrid.Children.Remove(_mouseCameraController);
_mouseCameraController = null;
}
_mainDXViewportView.SceneRendered -= MainDxViewportViewOnSceneRendered;
_mainDXViewportView.Dispose();
_mainDXViewportView = null;
}
protected override void Awake()
{
thisTransform = transform;
characterController = GetComponent <CatlikeController>();
cameraController = GetComponentInChildren <MouseCameraController>();
view = GetComponent <PhotonView>();
delay = new WaitForSeconds(delayTime);
}
private DXViewportView CreateSimpleDXSceneViewFromCode(DXViewportView masterDXViewportView, RenderingTypes renderingType, out TargetPositionCamera targetPositionCamera, out MouseCameraController mouseCameraController)
{
Viewport3D viewport3D = new Viewport3D();
DXViewportView createDXViewportView;
if (masterDXViewportView != null)
{
// Create a child DXViewportView with using a constructor that takes a masterDXViewportView.
// When useMasterRenderingSteps parameter is true (by default), then the RenderingSteps in the master DXViewportView.DXScene are used.
// To customize rendering of a child DXViewportView, set useMasterRenderingSteps to false. This will create new RenderingSteps that can be customized (see below).
bool useMasterRenderingSteps = renderingType == RenderingTypes.Standard;
createDXViewportView = new DXViewportView(masterDXViewportView, viewport3D, useMasterRenderingSteps);
}
else
{
// Create master DXViewportView with using constructor that takes only Viewport3D.
createDXViewportView = new DXViewportView(viewport3D);
}
createDXViewportView.DXSceneDeviceCreated += delegate(object sender, EventArgs e)
{
// Enable transparency sorting for each View (this way transparent objects are correctly rendered for each child view camera).
createDXViewportView.DXScene.IsTransparencySortingEnabled = true;
SetSpecialRenderingType(createDXViewportView, renderingType);
};
// Because each view supports its own camera, we need to create a new TargetPositionCamera and MouseCameraController for each view.
double cameraHeading = masterDXViewportView == null ? 30 : _rnd.Next(360);
targetPositionCamera = new TargetPositionCamera()
{
TargetPosition = new Point3D(0, 0, 0),
Heading = cameraHeading,
Attitude = -20,
ShowCameraLight = ShowCameraLightType.Never, // If we have a camera light then the light position will be defined (and changed) with changing the camera position in one view
Distance = 1000,
TargetViewport3D = viewport3D
};
mouseCameraController = new MouseCameraController()
{
TargetCamera = targetPositionCamera,
RotateCameraConditions = MouseCameraController.MouseAndKeyboardConditions.LeftMouseButtonPressed,
MoveCameraConditions = MouseCameraController.MouseAndKeyboardConditions.ControlKey | MouseCameraController.MouseAndKeyboardConditions.LeftMouseButtonPressed
};
return(createDXViewportView);
}
private void CreateDXViewportView(bool isDirectXOverlay)
{
_mainViewport3D = new Viewport3D();
_lightsGroup = new Model3DGroup();
_mainViewport3D.Children.Add(_lightsGroup.CreateModelVisual3D());
UpdateLightingMode();
_camera1 = new TargetPositionCamera()
{
TargetPosition = new Point3D(0, 0, 0),
Heading = 30,
Attitude = -10,
Distance = 1500,
ShowCameraLight = ShowCameraLightType.Never,
TargetViewport3D = _mainViewport3D
};
_mouseCameraController = new MouseCameraController()
{
RotateCameraConditions = MouseCameraController.MouseAndKeyboardConditions.LeftMouseButtonPressed,
MoveCameraConditions = MouseCameraController.MouseAndKeyboardConditions.LeftMouseButtonPressed | MouseCameraController.MouseAndKeyboardConditions.ControlKey,
EventsSourceElement = ViewportBorder,
TargetCamera = _camera1
};
RootGrid.Children.Add(_camera1);
RootGrid.Children.Add(_mouseCameraController);
_mainDXViewportView = new DXViewportView(_mainViewport3D)
{
BackgroundColor = Colors.White,
PresentationType = isDirectXOverlay ? DXView.PresentationTypes.DirectXOverlay : DXView.PresentationTypes.DirectXImage
};
var maxBackgroundThreadsCount = (int)ThreadsCountSlider.Value;
_mainDXViewportView.DXSceneDeviceCreated += delegate(object sender, EventArgs args)
{
if (_mainDXViewportView.DXScene != null)
{
_mainDXViewportView.DXScene.MaxBackgroundThreadsCount = maxBackgroundThreadsCount;
}
};
_mainDXViewportView.SceneRendered += MainDxViewportViewOnSceneRendered;
ViewportBorder.Child = _mainDXViewportView;
_camera1.StartRotation(40, 0);
// Notify MainWindow about a new MainDXViewportView - so we can open DiagnosticsWindow
if (_parentWindow != null)
{
((MainWindow)_parentWindow).UnsubscribeLastShownDXViewportView();
((MainWindow)_parentWindow).SubscribeDXViewportView(_mainDXViewportView);
((MainWindow)_parentWindow).MaxBackgroundThreadsCount = maxBackgroundThreadsCount; // prevent setting MaxBackgroundThreadsCount from the setting dialog
}
}
private void SetUpWpf3D()
{
// The following controls are usually defined in XAML in Wpf project
// But here we can also define them in code.
// We need a root grid because we will host more than one control
_rootGrid = new Grid();
_rootGrid.Background = System.Windows.Media.Brushes.White;
// Viewport3D is a WPF control that can show 3D graphics
_viewport3D = new Viewport3D();
_rootGrid.Children.Add(_viewport3D);
// Specify TargetPositionCamera that will show our 3D scene
//<cameras:TargetPositionCamera Name="Camera1"
// Heading="30" Attitude="-20" Bank="0"
// Distance="1300" TargetPosition="0 0 0"
// ShowCameraLight="Always"
// TargetViewport3D="{Binding ElementName=MainViewport}"/>
_targetPositionCamera = new Ab3d.Cameras.TargetPositionCamera()
{
TargetPosition = new Point3D(0, 0, 0),
Distance = 1300,
Heading = 30,
Attitude = -20,
ShowCameraLight = ShowCameraLightType.Always,
TargetViewport3D = _viewport3D
};
_rootGrid.Children.Add(_targetPositionCamera);
// Set rotate to right mouse button
// and move to CRTL + right mouse button
// Left mouse button is left for clicking on the 3D objects
//<controls:MouseCameraController Name="MouseCameraController1"
// RotateCameraConditions="RightMouseButtonPressed"
// MoveCameraConditions="ControlKey, RightMouseButtonPressed"
// EventsSourceElement="{Binding ElementName=RootViewportBorder}"
// TargetCamera="{Binding ElementName=Camera1}"/>
_mouseCameraController = new Ab3d.Controls.MouseCameraController()
{
RotateCameraConditions = MouseCameraController.MouseAndKeyboardConditions.RightMouseButtonPressed,
MoveCameraConditions = MouseCameraController.MouseAndKeyboardConditions.RightMouseButtonPressed | MouseCameraController.MouseAndKeyboardConditions.ControlKey,
EventsSourceElement = _rootGrid,
TargetCamera = _targetPositionCamera
};
_rootGrid.Children.Add(_mouseCameraController);
// Show buttons that can be used to rotate and move the camera
//<controls:CameraControlPanel VerticalAlignment="Bottom" HorizontalAlignment="Right" Margin="5" Width="225" Height="75" ShowMoveButtons="True"
// TargetCamera="{Binding ElementName=Camera1}"/>
var cameraControlPanel = new Ab3d.Controls.CameraControlPanel()
{
VerticalAlignment = VerticalAlignment.Bottom,
HorizontalAlignment = HorizontalAlignment.Right,
Margin = new Thickness(5, 5, 5, 5),
Width = 225,
Height = 75,
ShowMoveButtons = true,
TargetCamera = _targetPositionCamera
};
_rootGrid.Children.Add(cameraControlPanel);
// Finally add the root WPF Grid to elementHost1
elementHost1.Child = _rootGrid;
}
private void AddDXViewport3DGrid(string title, string subTitle, int multisamplingCount, int supersamplingCount, int rowIndex, int columnIndex)
{
var viewport3D = new Viewport3D();
var sceneModelVisual3D = CreateScene();
viewport3D.Children.Add(sceneModelVisual3D);
var dxViewportView = new DXViewportView(viewport3D);
// Set GraphicsProfile:
var graphicsProfile = new GraphicsProfile(string.Format("{0}MSAA_{1}SSAA_HardwareRendering", multisamplingCount, supersamplingCount),
GraphicsProfile.DriverTypes.DirectXHardware,
ShaderQuality.High,
preferedMultisampleCount: multisamplingCount,
supersamplingCount: supersamplingCount,
textureFiltering: TextureFilteringTypes.Anisotropic_x4);
dxViewportView.GraphicsProfiles = new GraphicsProfile[] { graphicsProfile, GraphicsProfile.Wpf3D }; // Add WPF 3D as fallback
var border = new Border()
{
Background = Brushes.Transparent,
BorderBrush = Brushes.Gray,
BorderThickness = new Thickness(1, 1, 1, 1),
Margin = new Thickness(1, 1, 3, 3),
UseLayoutRounding = true,
SnapsToDevicePixels = true
};
border.Child = dxViewportView;
var targetPositionCamera = new TargetPositionCamera()
{
TargetPosition = new Point3D(15, 50, 5),
Heading = -17,
Attitude = -25,
ShowCameraLight = ShowCameraLightType.Always,
Distance = 80,
TargetViewport3D = viewport3D
};
var mouseCameraController = new MouseCameraController()
{
TargetCamera = targetPositionCamera,
EventsSourceElement = border,
RotateCameraConditions = MouseCameraController.MouseAndKeyboardConditions.LeftMouseButtonPressed,
MoveCameraConditions = MouseCameraController.MouseAndKeyboardConditions.ControlKey | MouseCameraController.MouseAndKeyboardConditions.LeftMouseButtonPressed,
};
var titlesPanel = new StackPanel()
{
Orientation = Orientation.Vertical,
HorizontalAlignment = HorizontalAlignment.Left,
VerticalAlignment = VerticalAlignment.Top,
Margin = new Thickness(10, 10, 10, 0)
};
if (title != null)
{
var textBlock = new TextBlock()
{
Text = title,
FontSize = 18,
FontWeight = FontWeights.Bold,
TextWrapping = TextWrapping.Wrap,
Foreground = new SolidColorBrush(Color.FromRgb(32, 32, 32)),
};
titlesPanel.Children.Add(textBlock);
}
if (subTitle != null)
{
var textBlock = new TextBlock()
{
Text = subTitle,
FontSize = 14,
TextWrapping = TextWrapping.Wrap,
Margin = new Thickness(0, 3, 0, 0)
};
titlesPanel.Children.Add(textBlock);
}
var viewRootGrid = new Grid();
viewRootGrid.Children.Add(border);
viewRootGrid.Children.Add(titlesPanel);
viewRootGrid.Children.Add(targetPositionCamera);
viewRootGrid.Children.Add(mouseCameraController);
Grid.SetColumn(viewRootGrid, columnIndex);
Grid.SetRow(viewRootGrid, rowIndex);
RootGrid.Children.Add(viewRootGrid);
}
private DXViewportView AddDXViewport3DGrid(string title, string graphicsProfileName, int multisamplingCount, int supersamplingCount, int rowIndex, int columnIndex)
{
var viewport3D = new Viewport3D();
var sceneModelVisual3D = CreateScene();
viewport3D.Children.Add(sceneModelVisual3D);
var dxViewportView = new DXViewportView(viewport3D);
dxViewportView.BackgroundColor = Colors.White;
dxViewportView.UseLayoutRounding = true;
dxViewportView.SnapsToDevicePixels = true;
// Set GraphicsProfile:
var graphicsProfile = new GraphicsProfile(string.Format("{0}xMSAA_{1}xSSAA_HardwareRendering", multisamplingCount, supersamplingCount),
GraphicsProfile.DriverTypes.DirectXHardware,
ShaderQuality.High,
preferedMultisampleCount: multisamplingCount,
supersamplingCount: supersamplingCount,
textureFiltering: TextureFilteringTypes.Anisotropic_x4);
dxViewportView.GraphicsProfiles = new GraphicsProfile[] { graphicsProfile, GraphicsProfile.Wpf3D }; // Add WPF 3D as fallback
var border = new Border()
{
Background = Brushes.White,
BorderBrush = Brushes.Gray,
BorderThickness = new Thickness(1, 1, 1, 1),
Margin = new Thickness(1, 1, 2, 2),
UseLayoutRounding = true,
SnapsToDevicePixels = true
};
border.Child = dxViewportView;
var targetPositionCamera = new TargetPositionCamera()
{
TargetPosition = new Point3D(0, 0, 0),
Heading = 0,
Attitude = 0,
ShowCameraLight = ShowCameraLightType.Always,
CameraType = BaseCamera.CameraTypes.OrthographicCamera,
CameraWidth = 800,
Distance = 800,
TargetViewport3D = viewport3D
};
dxViewportView.DXRenderSizeChanged += delegate(object sender, DXViewSizeChangedEventArgs args)
{
targetPositionCamera.CameraWidth = dxViewportView.DXRenderSize.Width;
};
var mouseCameraController = new MouseCameraController()
{
TargetCamera = targetPositionCamera,
EventsSourceElement = border,
RotateCameraConditions = MouseCameraController.MouseAndKeyboardConditions.LeftMouseButtonPressed,
MoveCameraConditions = MouseCameraController.MouseAndKeyboardConditions.ControlKey | MouseCameraController.MouseAndKeyboardConditions.LeftMouseButtonPressed,
};
var titlesPanel = new StackPanel()
{
Orientation = Orientation.Horizontal,
HorizontalAlignment = HorizontalAlignment.Left,
VerticalAlignment = VerticalAlignment.Top,
Margin = new Thickness(10, 5, 10, 0)
};
if (title != null)
{
var textBlock = new TextBlock()
{
Text = title,
FontSize = 18,
FontWeight = FontWeights.Bold,
TextWrapping = TextWrapping.Wrap,
Foreground = new SolidColorBrush(Color.FromRgb(32, 32, 32)),
};
titlesPanel.Children.Add(textBlock);
}
if (graphicsProfileName != null)
{
var textBlock = new TextBlock()
{
Text = "GraphicsProfile: " + graphicsProfileName,
FontSize = 12,
TextWrapping = TextWrapping.Wrap,
VerticalAlignment = VerticalAlignment.Center,
Margin = new Thickness(15, 0, 0, 0)
};
titlesPanel.Children.Add(textBlock);
}
var viewRootGrid = new Grid();
viewRootGrid.Children.Add(border);
viewRootGrid.Children.Add(titlesPanel);
viewRootGrid.Children.Add(targetPositionCamera);
viewRootGrid.Children.Add(mouseCameraController);
Grid.SetColumn(viewRootGrid, columnIndex);
Grid.SetRow(viewRootGrid, rowIndex);
RootGrid.Children.Add(viewRootGrid);
return(dxViewportView);
}
void HandleInput_MouseOrGamepad()
{
// update mouse/gamepad cursor
MouseController.Update();
// have to do this after cursor update in case hotkey uses mouse position
HandleKeyboardInput();
// create our super-input object (wraps all supported input types)
InputState input = new InputState();
input.Initialize_MouseGamepad(this);
lastInputState = input;
CameraInteractionState eCamState = (MouseCameraController != null)
? MouseCameraController.CheckCameraControls(input) : CameraInteractionState.Ignore;
if (eCamState == CameraInteractionState.BeginCameraAction)
{
TerminateHovers(input);
bInCameraControl = true;
ActiveCamera.SetTargetVisible(true);
}
else if (eCamState == CameraInteractionState.EndCameraAction)
{
bInCameraControl = false;
ActiveCamera.SetTargetVisible(false);
}
else if (bInCameraControl)
{
ActiveCamera.SetTargetVisible(true);
MouseCameraController.DoCameraControl(Scene, ActiveCamera, input);
}
else
{
// run override behaviors
overrideBehaviors.SendOverrideInputs(input);
input.MouseGamepadCaptureActive = (captureMouse != null);
if (InCaptureMouse)
{
Capture cap = captureMouse.element.UpdateCapture(input, captureMouse.data);
if (cap.state == CaptureState.Continue)
{
// (carry on)
}
else if (cap.state == CaptureState.End)
{
captureMouse = null;
}
}
else
{
// this is very simplistic...needs to be rewritten like space controllers
List <CaptureRequest> vRequests = new List <CaptureRequest>();
inputBehaviors.CollectWantsCapture(input, vRequests);
if (vRequests.Count > 0)
{
// end outstanding hovers
TerminateHovers(input);
// select one of the capture requests. technically we could end
// up with none successfully Begin'ing, but behaviors should be
// doing those checks in WantCapture, not BeginCapture !!
vRequests.OrderBy(x => x.element.Priority);
Capture capReq = null;
for (int i = 0; i < vRequests.Count && capReq == null; ++i)
{
if (vRequests[i].side != CaptureSide.Any)
{
continue; // not possible in mouse paths...
}
// before we actually begin capture we will complete any text editing
// [RMS] perhaps this should be configurable for behavior? Some behaviors
// do not require this (eg view controls...)
completeTextEntryOnFocusChange();
Capture c = vRequests[i].element.BeginCapture(input, vRequests[i].side);
if (c.state == CaptureState.Begin)
{
capReq = c;
}
}
captureMouse = capReq;
}
}
// if we don't have a capture, do hover
if (captureMouse == null)
{
inputBehaviors.UpdateHover(input);
}
}
}
public CustomRotationMarker()
{
InitializeComponent();
_standardMouseCameraController = new MouseCameraController
{
TargetCamera = Camera1,
EventsSourceElement = ViewportBorder,
RotateCameraConditions = MouseCameraController.MouseAndKeyboardConditions.LeftMouseButtonPressed,
MoveCameraConditions = MouseCameraController.MouseAndKeyboardConditions.LeftMouseButtonPressed | MouseCameraController.MouseAndKeyboardConditions.ControlKey,
ShowRotationCenterMarker = true
};
RootGrid.Children.Add(_standardMouseCameraController);
// To change the setting that are used to create the standard rotation marker,
// we need to create a new instance of CameraTargetPositionAdorner and change its properties before the marker is shown.
_adjustedCameraTargetPositionAdorner = new CameraTargetPositionAdorner(ViewportBorder)
{
// Default values are commented:
//Radius = 15,
//InnerRadius = 11,
//MainCircleThickness = 2,
//OuterCircleThickness = 0.4,
//LinesLength = 10,
//MainBrush = Brushes.White,
//InnerBrush = new SolidColorBrush(Color.FromArgb(128, 128, 128, 128)), // 50% transparent gray
// Changed properties
Radius = 10,
InnerRadius = 8,
MainCircleThickness = 2,
OuterCircleThickness = 1,
LinesLength = 8,
MainBrush = Brushes.Yellow,
InnerBrush = new SolidColorBrush(Color.FromArgb(128, 255, 255, 128)) // 50% transparent yellow
};
// To provide custom rendering logic for rotation marker,
// we need to create a new class that is derived from CameraTargetPositionAdorner and override the OnRender method
_customCameraTargetPositionAdorner = new CustomCameraTargetPositionAdorner(ViewportBorder)
{
Radius = 18,
InnerRadius = 16,
LinesLength = 10,
OuterCircleThickness = 1.5,
};
_standardMouseCameraController.RotationCenterAdorner = _customCameraTargetPositionAdorner;
// NOTE:
// To show rotation marker, the ShowRotationCenterMarker property on MouseCameraController must be set to true (here this is done in XAML)
// Additional customization:
// It is possible to fully customize how the rotation marker is shown with creating a class that is derived from MouseCameraController
// and then override the ShowRotationAdorner(Point rotationCenterPosition) and HideRotationAdorner() methods.
// This way it would be possible to show an object in an overlay Canvas, a 3D axis or something else.
}
public Grid CreateScene()
{
var rootGrid = new Grid();
var textBlock = new TextBlock()
{
Text = _title,
FontSize = 16,
FontWeight = FontWeights.Bold,
Margin = new Thickness(10, 5, 10, 10),
VerticalAlignment = VerticalAlignment.Top,
HorizontalAlignment = HorizontalAlignment.Left
};
_reportTextBlock = new TextBlock()
{
Text = "",
FontSize = 10,
Margin = new Thickness(10, 30, 10, 10),
VerticalAlignment = VerticalAlignment.Top,
HorizontalAlignment = HorizontalAlignment.Left,
TextWrapping = TextWrapping.Wrap
};
var rootBorder = new Border()
{
Background = Brushes.Transparent,
BorderBrush = Brushes.Black,
BorderThickness = new Thickness(2, 2, 2, 2),
Margin = new Thickness(1, 2, 1, 2)
};
MainViewport3D = new Viewport3D();
var rootModel3DGroup = Create3DScene(new Point3D(0, -300, 0), XCount, YCount, ZCount, 30);
MainCamera = new TargetPositionCamera()
{
TargetViewport3D = MainViewport3D,
TargetPosition = new Point3D(0, 0, 0),
Heading = 130, // start from back where sorting errors are most obvious
Attitude = -20,
Distance = 500,
ShowCameraLight = ShowCameraLightType.Always
};
MainCamera.CameraChanged += OnMainCameraChanged;
var mouseCameraController = new MouseCameraController()
{
TargetCamera = MainCamera,
EventsSourceElement = rootBorder,
RotateCameraConditions = MouseCameraController.MouseAndKeyboardConditions.LeftMouseButtonPressed,
MoveCameraConditions = MouseCameraController.MouseAndKeyboardConditions.Disabled // disable mouse move
};
if (_useDXEngine)
{
_dxViewportView = new DXViewportView();
_dxViewportView.Viewport3D = MainViewport3D;
rootBorder.Child = _dxViewportView;
_dxViewportView.DXSceneDeviceCreated += delegate(object sender, EventArgs e)
{
// Always disable transparency sorting on start
// If _useDXEngineSorting the IsTransparencySortingEnabled will be set to true after
// the first rendering statistics will be collected (see CollectStatistics method for more info)
_dxViewportView.DXScene.IsTransparencySortingEnabled = false;
};
_dxViewportView.SceneRendered += delegate(object sender, EventArgs e)
{
CollectStatistics();
};
// To manually change the order of objects after they have been sorted use SortingCompleted event:
//_dxViewportView.DXScene.TransparentRenderingQueue.SortingCompleted += delegate(object sender, RenderingQueueSortingCompletedEventArgs e)
//{
// // Here it is possible to change the order of item with changing the indexes in the e.SortedIndexes array.
// // IMPORTANT:
// // To get objects count use e.RenderablePrimitives.Count and not e.SortedIndexes.Length as it may be too big!
//};
Ab3d.DirectX.DXDiagnostics.IsCollectingStatistics = true;
}
else
{
rootBorder.Child = MainViewport3D;
}
if (_useTransparencySorter)
{
_transparencySorter = new TransparencySorter(rootModel3DGroup, MainCamera);
}
MainCamera.Refresh();
rootGrid.Children.Add(rootBorder);
rootGrid.Children.Add(textBlock);
rootGrid.Children.Add(_reportTextBlock);
return(rootGrid);
}
