You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
621 lines
25 KiB
621 lines
25 KiB
using System.Text.Json.Nodes; |
|
using System.Windows; |
|
using System.Windows.Controls; |
|
using System.Windows.Input; |
|
using System.Windows.Media.Media3D; |
|
using HandyControl.Controls; |
|
using HelixToolkit.Wpf.SharpDX; |
|
using Microsoft.Win32; |
|
using SharpDX; |
|
using SparkClient.Model.Helper; |
|
using SparkClient.Views.UserControl.ViewportData.Entity; |
|
using SparkClient.Views.UserControl.ViewportData.Enum; |
|
using SparkClient.Views.UserControl.ViewportData.Helper; |
|
using HelixToolkit.Wpf.SharpDX; |
|
using SharpDX; |
|
using SharpDX.Direct3D11; |
|
using SharpDX.DXGI; |
|
using MathNet.Numerics; |
|
using System.Windows.Media; |
|
using ObjExporter = SparkClient.Views.UserControl.ViewportData.Helper.ObjExporter; |
|
|
|
|
|
namespace SparkClient.Views.UserControl; |
|
|
|
public partial class Viewport3D |
|
{ |
|
|
|
public Viewport3D() |
|
{ |
|
InitializeComponent(); |
|
DataContext = this; |
|
this.Viewport3Dx.EffectsManager = new DefaultEffectsManager(); |
|
Viewport3Dx.ShowViewCube = false; |
|
Viewport3Dx.ShowCoordinateSystem = false; |
|
ViewportManager.SetViewport3D(Viewport3Dx); |
|
} |
|
|
|
/// <summary> |
|
/// 初始化 |
|
/// </summary> |
|
/// <param name="sender"></param> |
|
/// <param name="e"></param> |
|
private void Viewport3D_OnLoaded(object sender, RoutedEventArgs e) |
|
{ |
|
ViewportManager.SetViewport3D(Viewport3Dx); |
|
ViewportManager.SetViewport(this); |
|
ViewportManager.LoadModelByEntities(new List<Viewport3DTriangleEntity>()); |
|
#if DEBUG |
|
#else |
|
// BtnShow3DView.Visibility = Visibility.Hidden; |
|
#endif |
|
|
|
//选项初始化 显示-后端-管理类 一致 |
|
ViewportRightMenuSelectFaceFrame.IsEnabled = ViewportRightMenuSelectFace.IsChecked ; |
|
// ViewportRightMenuSelectFaceLengthText.IsEnabled = ViewportRightMenuSelectFace.IsChecked ; |
|
// ViewportRightMenuSelectFaceAngleText.IsEnabled = ViewportRightMenuSelectFace.IsChecked ; |
|
ViewportRightMenuSelectFaceText.IsEnabled = ViewportRightMenuSelectFace.IsChecked ; |
|
ViewportRightMenuSelectFaceKind.IsEnabled = ViewportRightMenuSelectFace.IsChecked ; |
|
ViewportRightMenuShowModelFace.IsChecked = true; |
|
ViewportRightMenuShowModelFrame.IsChecked = true; |
|
ViewportRightMenuShowLighting.IsChecked = true; |
|
ViewportRightMenuSelectFace.IsChecked = ViewportManager.DoubleClickSelect; |
|
ViewportRightMenuSelectFaceFrame.IsChecked = ViewportManager.DoubleClickSelectShowBorder; |
|
// ViewportRightMenuSelectFaceLengthText.IsChecked = ViewportManager.DoubleClickSelectShowBorderLength; |
|
// ViewportRightMenuSelectFaceAngleText.IsChecked = ViewportManager.DoubleClickSelectShowBorderAngle; |
|
ViewportRightMenuSelectFaceText.IsChecked = ViewportManager.DoubleClickSelectShowInfoText; |
|
ViewportRightMenuSelectFaceKind.IsChecked = ViewportManager.DoubleClickSelectShowPlaneType; |
|
ViewportRightMenuShowModelFaceByType.IsChecked = true; |
|
|
|
var a = Viewport3Dx.Items; |
|
#if DEBUG |
|
//Viewport3Dx.ShowViewCube = true; |
|
//Viewport3Dx.ShowCoordinateSystem = true; |
|
//Viewport3Dx.ShowCameraInfo = true; |
|
//Viewport3Dx.ShowCameraTarget = !Viewport3Dx.ShowCameraTarget; |
|
//Viewport3Dx.ShowFrameDetails = !Viewport3Dx.ShowFrameDetails; |
|
//Viewport3Dx.ShowFrameRate = !Viewport3Dx.ShowFrameRate; |
|
//Viewport3Dx.ShowTriangleCountInfo = !Viewport3Dx.ShowTriangleCountInfo; |
|
#endif |
|
} |
|
|
|
|
|
/// <summary> |
|
/// 双击选择面 |
|
/// </summary> |
|
/// <param name="sender"></param> |
|
/// <param name="e"></param> |
|
private void Viewport3Dx_OnMouseLeftButtonDown(object sender, MouseButtonEventArgs e) |
|
{ |
|
if (ViewportManager.DoubleClickSelect == false) return; |
|
|
|
var mousePosition = e.GetPosition(Viewport3Dx); |
|
var hits = Viewport3Dx.FindHits(mousePosition); |
|
// 如果没有命中任何 3D 对象 |
|
if (hits == null || hits.Count == 0) |
|
{ |
|
ViewportManager.ClearDicModels(); |
|
return; |
|
} |
|
|
|
// 获取第一个命中的对象 |
|
var hit = hits[0]; |
|
// 检查是否是 MeshGeometryModel3D |
|
if (hit.ModelHit is MeshGeometryModel3D modelHit) |
|
{ |
|
// 获取几何信息 |
|
var geometry = modelHit.Geometry as HelixToolkit.Wpf.SharpDX.MeshGeometry3D; |
|
if (geometry != null) |
|
{ |
|
// 获取命中的三角形索引 |
|
var triangleIndex = hit.TriangleIndices; |
|
|
|
// 获取三角形顶点 |
|
var vertex1 = geometry.Positions[triangleIndex.Item1]; |
|
var vertex2 = geometry.Positions[triangleIndex.Item2]; |
|
var vertex3 = geometry.Positions[triangleIndex.Item3]; |
|
|
|
ViewportManager.ChooseTriangleCode = CommonHelper.GenerateTriangleCode(vertex1, vertex2, vertex3); |
|
ViewportManager.ResetChooseAddModels(); |
|
} |
|
} |
|
else |
|
{ |
|
ViewportManager.ClearDicModels(); |
|
} |
|
} |
|
|
|
/// <summary> |
|
/// 顶部按钮 - 视角切换 |
|
/// </summary> |
|
/// <param name="sender"></param> |
|
/// <param name="e"></param> |
|
/// <exception cref="NotImplementedException"></exception> |
|
private void BtnAngle_OnClick(object sender, RoutedEventArgs e) |
|
{ |
|
var directionName = ((Button)sender).Name.ToString(); |
|
var directionValue = (int) TbCustomizeRevolve.Value; |
|
|
|
var center = ViewportManager.ModelBounds.Center; |
|
var maxDimension = ViewportManager.ModelBounds.Size.Length(); |
|
var distance = maxDimension * 1.2; // 调整相机到模型的距离，保证视野范围内 |
|
// 获取当前相机 |
|
var camera = Viewport3Dx.Camera as HelixToolkit.Wpf.SharpDX.OrthographicCamera; |
|
|
|
switch (directionName) |
|
{ |
|
case "BtnFrontView": |
|
//测 |
|
camera.Position = new Point3D(center.X, center.Y, center.Z + distance); // 从前面看，Z轴正方向 |
|
camera.UpDirection = new Vector3D(0, -1, 0); |
|
break; |
|
break; |
|
case "BtnTopView": |
|
//顶、 |
|
camera.Position = new Point3D(center.X, center.Y - distance, center.Z); // 从底部看，Y轴负方向 |
|
camera.UpDirection = new Vector3D(0, 0, -1); |
|
|
|
break; |
|
case "BtnBottomView": |
|
//低 |
|
camera.Position = new Point3D(center.X, center.Y + distance, center.Z); // 从顶部看，Y轴正方向 |
|
camera.UpDirection = new Vector3D(0, 0, 1); |
|
break; |
|
case "BtnFrontdView": |
|
//测 |
|
camera.Position = new Point3D(center.X, center.Y, center.Z + distance); // 从前面看，Z轴正方向 |
|
camera.UpDirection = new Vector3D(0, 1, 0); |
|
break; |
|
|
|
} |
|
camera.LookDirection = new Vector3D(center.X - camera.Position.X, center.Y - camera.Position.Y, center.Z - camera.Position.Z); |
|
} |
|
/// <summary> |
|
/// 顶部按钮 - 功能 |
|
/// </summary> |
|
/// <param name="sender"></param> |
|
/// <param name="e"></param> |
|
/// <exception cref="NotImplementedException"></exception> |
|
private async void BtnFunction_OnClick(object sender, RoutedEventArgs e) |
|
{ |
|
var directionName = ((Button)sender).Name.ToString(); |
|
var directionValue = (int) TbCustomizeRevolve.Value; |
|
|
|
|
|
|
|
switch (directionName) |
|
{ |
|
case "BtnFcuntion1View": |
|
//测 |
|
|
|
break; |
|
case "BtnFcuntion2View": |
|
//顶 |
|
|
|
break; |
|
case "BtnFcuntion3View": |
|
//低 |
|
//var center = ViewportManager.ModelBounds.Center; |
|
//var maxDimension = ViewportManager.ModelBounds.Size.Length(); |
|
//var distance = maxDimension *1.2; // 调整相机到模型的距离，保证视野范围内 |
|
//var camera = Viewport3Dx.Camera as HelixToolkit.Wpf.SharpDX.OrthographicCamera; |
|
//camera.Position = new Point3D(center.X, center.Y, center.Z); // 从前面看，Z轴正方向 |
|
//camera.Width = ViewportManager.calCameraWidth(); |
|
//camera.UpDirection = new Vector3D(0, -1, 0); |
|
//camera.LookDirection = new Vector3D(center.X - camera.Position.X, center.Y - camera.Position.Y, center.Z - camera.Position.Z); |
|
var center = ViewportManager.ModelBounds.Center; |
|
ViewportManager.ClearMeshLines(); |
|
var maxDimension = ViewportManager.ModelBounds.Size.Length(); |
|
var distance = maxDimension * 1.2; // 调整相机到模型的距离，保证视野范围内 |
|
var camera = Viewport3Dx.Camera as HelixToolkit.Wpf.SharpDX.OrthographicCamera; |
|
camera.Position = new Point3D(center.X, center.Y, center.Z + distance); // 从前面看，Z轴正方向 |
|
camera.UpDirection = new Vector3D(0, -1, 0); |
|
camera.LookDirection = new Vector3D(center.X - camera.Position.X, center.Y - camera.Position.Y, center.Z - camera.Position.Z); |
|
await Task.Delay(100); |
|
ViewportHelperPro.RotateModel(new Vector3D(0,-1,0)); |
|
await Task.Delay(7000); |
|
ViewportHelperPro.RotateModel(new Vector3D(-1,0,0)); |
|
await Task.Delay(7000); |
|
ViewportManager.DoubleClickSelect = !false; |
|
break; |
|
case "BtnShow3DView": |
|
ObjExporter.ExportToObj2(ViewportManager.ViewportTriangle, @"D:\id03.obj"); |
|
// UnityHelper.GenerateRender(ViewportManager.ViewportTriangle.First().TriangleCode, "123"); |
|
break; |
|
|
|
} |
|
|
|
} |
|
|
|
/// <summary> |
|
/// 按钮调整相机方向[底部按钮] |
|
/// </summary> |
|
/// <param name="sender"></param> |
|
/// <param name="e"></param> |
|
private void BtnDirection_OnClick(object sender, RoutedEventArgs e) |
|
{ |
|
var directionName = ((Button)sender).Name.ToString(); |
|
var directionValue = (int)TbCustomizeRevolve.Value; // 旋转角度（单位：度） |
|
|
|
// 获取当前相机和模型中心 |
|
var camera = Viewport3Dx.Camera as HelixToolkit.Wpf.SharpDX.OrthographicCamera; |
|
if (camera == null) return; |
|
|
|
var modelCenter = ViewportManager.CenterVector; // 模型中心 |
|
var currentPosition = camera.Position; |
|
|
|
// 将相机位置转换为极坐标 |
|
var dx = currentPosition.X - modelCenter.X; |
|
var dy = currentPosition.Y - modelCenter.Y; |
|
var dz = currentPosition.Z - modelCenter.Z; |
|
|
|
var radius = Math.Sqrt(dx * dx + dy * dy + dz * dz); // 相机与模型中心的距离 |
|
var azimuth = Math.Atan2(dz, dx) * 180.0 / Math.PI; // 方位角（水平平面上的角度） |
|
var elevation = Math.Atan2(dy, Math.Sqrt(dx * dx + dz * dz)) * 180.0 / Math.PI; // 仰角（垂直方向的角度） |
|
|
|
switch (directionName) |
|
{ |
|
case "BtnTop": |
|
//上 |
|
elevation += directionValue; |
|
break; |
|
case "BtnBottom": |
|
//下 |
|
elevation -= directionValue; |
|
break; |
|
case "BtnLeft": |
|
//左 |
|
azimuth -= directionValue; |
|
break; |
|
case "BtnRight": |
|
//右 |
|
azimuth += directionValue; |
|
break; |
|
} |
|
// 限制仰角范围在 -89.9 到 89.9 度，避免超出范围导致位置错误 |
|
elevation = Math.Clamp(elevation, -89.9, 89.9); |
|
azimuth = (azimuth + 360) % 360; // 方位角在 0 到 360 范围内循环 |
|
|
|
// 将极坐标转换回直角坐标 |
|
var newX = modelCenter.X + radius * Math.Cos(elevation * Math.PI / 180.0) * Math.Cos(azimuth * Math.PI / 180.0); |
|
var newY = modelCenter.Y + radius * Math.Sin(elevation * Math.PI / 180.0); |
|
var newZ = modelCenter.Z + radius * Math.Cos(elevation * Math.PI / 180.0) * Math.Sin(azimuth * Math.PI / 180.0); |
|
|
|
// 更新相机位置和视角 |
|
camera.Position = new Point3D(newX, newY, newZ); |
|
camera.LookDirection = new Vector3D(modelCenter.X - newX, modelCenter.Y - newY, modelCenter.Z - newZ); |
|
// camera.UpDirection = new Vector3D(0, 1, 0); // 保持 Y 轴为上方向 |
|
|
|
} |
|
|
|
// private void BtnDirection_OnClick(object sender, RoutedEventArgs e) |
|
// { |
|
// var directionName = ((Button)sender).Name.ToString(); |
|
// var directionValue = (int)TbCustomizeRevolve.Value; // 旋转角度（单位：度） |
|
// |
|
// if(directionValue == 0) return; |
|
// // 获取当前相机和模型中心 |
|
// var camera = Viewport3Dx.Camera as HelixToolkit.Wpf.SharpDX.PerspectiveCamera; |
|
// if (camera == null) return; |
|
// |
|
// var modelCenter = ViewportManager.CenterVector; // 模型中心 |
|
// var currentPosition = camera.Position; |
|
// |
|
// // 将相机位置转换为极坐标 |
|
// var dx = currentPosition.X - modelCenter.X; |
|
// var dy = currentPosition.Y - modelCenter.Y; |
|
// var dz = currentPosition.Z - modelCenter.Z; |
|
// |
|
// var radius = Math.Sqrt(dx * dx + dy * dy + dz * dz); // 相机与模型中心的距离 |
|
// var azimuth = Math.Atan2(dz, dx) * 180.0 / Math.PI; // 方位角（水平平面上的角度） |
|
// var elevation = Math.Atan2(dy, Math.Sqrt(dx * dx + dz * dz)) * 180.0 / Math.PI; // 仰角（垂直方向的角度） |
|
// |
|
// switch (directionName) |
|
// { |
|
// case "BtnTop": |
|
// //上 |
|
// elevation += directionValue; |
|
// break; |
|
// case "BtnBottom": |
|
// //下 |
|
// elevation -= directionValue; |
|
// break; |
|
// case "BtnLeft": |
|
// //左 |
|
// azimuth -= directionValue; |
|
// break; |
|
// case "BtnRight": |
|
// //右 |
|
// azimuth += directionValue; |
|
// break; |
|
// } |
|
// // 限制仰角范围在 -89.9 到 89.9 度，避免超出范围导致位置错误 |
|
// // elevation = elevation > 90 || elevation < -90 ? ? elevation + 90 : elevation - 90: elevation; |
|
// // elevation = elevation; |
|
// int isFan = 1; |
|
// if (elevation > 90 || elevation < -90) |
|
// { |
|
// if (elevation < -90) |
|
// { |
|
// elevation += 90; |
|
// } |
|
// else |
|
// { |
|
// elevation -= 90; |
|
// isFan = -1; |
|
// } |
|
// } |
|
// |
|
// azimuth = (azimuth + 360) % 360; // 方位角在 0 到 360 范围内循环 |
|
// |
|
// // 将极坐标转换回直角坐标 |
|
// var newX = modelCenter.X + radius * Math.Cos(elevation * Math.PI / 180.0) * Math.Cos(azimuth * Math.PI / 180.0); |
|
// var newY = modelCenter.Y + radius * Math.Sin(elevation * Math.PI / 180.0); |
|
// var newZ = modelCenter.Z + radius * Math.Cos(elevation * Math.PI / 180.0) * Math.Sin(azimuth * Math.PI / 180.0); |
|
// |
|
// // 更新相机位置和视角 |
|
// camera.Position = new Point3D(newX, newY, newZ); |
|
// camera.LookDirection = new Vector3D(modelCenter.X - newX, modelCenter.Y - newY, modelCenter.Z - newZ); |
|
// camera.UpDirection = new Vector3D(camera.UpDirection.X, camera.UpDirection.Y * isFan, camera.UpDirection.Z); // 保持 Y 轴为上方向 |
|
// |
|
// |
|
// |
|
// } |
|
|
|
|
|
#region 右键菜单事件绑定 |
|
/// <summary> |
|
/// 右键选择 |
|
/// </summary> |
|
/// <param name="sender"></param> |
|
/// <param name="e"></param> |
|
private void MenuItem_OnCheckedChanged(object sender, RoutedEventArgs e) |
|
{ |
|
ViewportRightMenuSelectFaceFrame.IsEnabled = ViewportRightMenuSelectFace.IsChecked ; |
|
// ViewportRightMenuSelectFaceLengthText.IsEnabled = ViewportRightMenuSelectFace.IsChecked ; |
|
// ViewportRightMenuSelectFaceAngleText.IsEnabled = ViewportRightMenuSelectFace.IsChecked ; |
|
ViewportRightMenuSelectFaceText.IsEnabled = ViewportRightMenuSelectFace.IsChecked ; |
|
ViewportRightMenuSelectFaceKind.IsEnabled = ViewportRightMenuSelectFace.IsChecked ; |
|
|
|
var controlName = ((MenuItem)sender).Name.ToString(); |
|
var checkResult = (bool)((MenuItem)sender).IsChecked; |
|
switch (controlName) |
|
{ |
|
case "ViewportRightMenuShowModelFace": |
|
//显示模型面 |
|
ViewportManager.ShowMainModel3D(checkResult); |
|
// ViewportRightMenuShowModelFace.IsChecked = !checkResult; |
|
// ViewportManager.ShowMainModel3DByType(!checkResult); |
|
break; |
|
case "ViewportRightMenuShowModelFaceByType": |
|
//显示模型面 |
|
// ViewportManager.ShowMainModel3D(!checkResult); |
|
// ViewportRightMenuShowModelFaceByType.IsChecked = !checkResult; |
|
ViewportManager.ShowMainModel3DByType(checkResult); |
|
break; |
|
case "ViewportRightMenuShowModelFrame": |
|
//显示模型边框 |
|
ViewportManager.ShowMainModelLines(checkResult); |
|
break; |
|
case "ViewportRightMenuShowLighting": |
|
//显示光照 |
|
ViewportManager.ShowMainModelLighting(checkResult); |
|
break; |
|
case "ViewportRightMenuShowDefectFace": |
|
//显示瑕疵面 |
|
ViewportManager.MarkSpecificFaces(checkResult); |
|
break; |
|
case "ViewportRightMenuShowFront": |
|
//显示正方向箭头 |
|
ViewportManager.PointTowardsTheFront(checkResult); |
|
break; |
|
case "ViewportRightMenuSelectFace": |
|
//双击选择面 |
|
ViewportManager.DoubleClickSelect = checkResult; |
|
ViewportManager.ClearDicModels(); |
|
break; |
|
case "ViewportRightMenuSelectFaceFrame": |
|
//双击选择面的边框 |
|
ViewportManager.DoubleClickSelectShowBorder = checkResult; |
|
ViewportManager.ResetChooseAddModels(); |
|
break; |
|
case "ViewportRightMenuSelectFaceLengthText": |
|
//双击选择面的边框长度文字 |
|
ViewportManager.DoubleClickSelectShowBorderLength = checkResult; |
|
ViewportManager.ResetChooseAddModels(); |
|
break; |
|
case "ViewportRightMenuSelectFaceText": |
|
//双击选择面的边框长度文字 |
|
ViewportManager.DoubleClickSelectShowInfoText = checkResult; |
|
ViewportManager.ResetChooseAddModels(); |
|
break; |
|
case "ViewportRightMenuSelectFaceAngleText": |
|
//双击选择面的边框夹角文字 |
|
ViewportManager.DoubleClickSelectShowBorderAngle = checkResult; |
|
ViewportManager.ResetChooseAddModels(); |
|
break; |
|
case "ViewportRightMenuSelectFaceKind": |
|
//双击选择面的选择同类面 |
|
ViewportManager.DoubleClickSelectShowPlaneType = checkResult; |
|
ViewportManager.ResetChooseAddModels(); |
|
break; |
|
case "ViewportRightMenuShowMeshLines": |
|
ViewportManager.ShowMeshLines(checkResult, ViewportHelperPro.IsCrown()); |
|
break; |
|
} |
|
} |
|
/// <summary> |
|
/// 右键按钮 |
|
/// </summary> |
|
/// <param name="sender"></param> |
|
/// <param name="e"></param> |
|
private void MenuItem_OnClick(object sender, RoutedEventArgs e) |
|
{ |
|
var controlName = ((MenuItem)sender).Name.ToString(); |
|
switch (controlName) |
|
{ |
|
case "ViewportRightMenuFront": |
|
//切换到正面 |
|
var Camear = |
|
ViewportHelperPro.CalculateCamera(ViewportManager.PositiveDirection, ViewportManager.ModelBounds); |
|
Viewport3Dx.Camera.Position = Camear.Position; |
|
Viewport3Dx.Camera.LookDirection = Camear.LookDirection; |
|
Viewport3Dx.Camera.UpDirection = new Vector3D(Camear.UpDirection.X, Camear.UpDirection.Y*-1, Camear.UpDirection.Z); |
|
break; |
|
case "ViewportRightMenuSaveViewToPNG": |
|
//保存图片 |
|
var saveFileDialog = new SaveFileDialog |
|
{ |
|
Filter = "PNG Files (*.png)|*.png", |
|
Title = MultilingualHelper.getString("ViewportSelectPath"), |
|
DefaultExt = "png" |
|
}; |
|
|
|
if (saveFileDialog.ShowDialog() != true) |
|
{ |
|
return; // 用户取消 |
|
} |
|
|
|
string filePath = saveFileDialog.FileName; |
|
|
|
try |
|
{ |
|
ViewportHelperPro.SaveViewportAsImage(Viewport3Dx, filePath); |
|
System.Windows.MessageBox.Show(MultilingualHelper.getString("ViewportSaveSucceed")); |
|
} |
|
catch (Exception ex) |
|
{ |
|
System.Windows.MessageBox.Show($"{MultilingualHelper.getString("ViewportSaveFail")}：{ex.Message}", MultilingualHelper.getString("ViewportSaveFail"), System.Windows.MessageBoxButton.OK, System.Windows.MessageBoxImage.Error); |
|
} |
|
|
|
|
|
break; |
|
case "ViewportRightMenuReset": |
|
ViewportManager.ResetMeshLines(); |
|
break; |
|
} |
|
} |
|
#endregion |
|
// <sys:String x:Key="ViewportSaveSucceed">保存成功</sys:String> |
|
// <sys:String x:Key="ViewportSaveFail">保存失败</sys:String> |
|
// <sys:String x:Key="ViewportSelectPath">选择路径</sys:String> |
|
|
|
#region 页面隐式交互 |
|
|
|
public static readonly DependencyProperty ViewportDataProperty = |
|
DependencyProperty.Register( |
|
nameof(ViewportData), |
|
typeof(ViewportData.ViewportData), |
|
typeof(Viewport3D), |
|
new PropertyMetadata(null, OnViewportDataChanged)); |
|
|
|
public ViewportData.ViewportData ViewportData |
|
{ |
|
get => (ViewportData.ViewportData)GetValue(ViewportDataProperty); |
|
set => SetValue(ViewportDataProperty, value); |
|
} |
|
private static void OnViewportDataChanged(DependencyObject d, DependencyPropertyChangedEventArgs e) |
|
{ |
|
if (d is Viewport3D control && e.NewValue is ViewportData.ViewportData data) |
|
{ |
|
control.Initialize(data); |
|
} |
|
} |
|
|
|
|
|
private void Initialize(ViewportData.ViewportData vpData) |
|
{ |
|
|
|
} |
|
|
|
private System.Windows.Point _mouseDownPosition; |
|
private bool _isDragging = false; |
|
private void UIElement_OnPreviewMouseRightButtonUp(object sender, MouseButtonEventArgs e) |
|
{ |
|
if (_isDragging) |
|
{ |
|
_isDragging = false; |
|
MainBorder.ContextMenu.Visibility = Visibility.Hidden; |
|
return; |
|
} |
|
MainBorder.ContextMenu.Visibility = Visibility.Visible; |
|
|
|
} |
|
|
|
private void UIElement_OnPreviewMouseRightButtonDown(object sender, MouseButtonEventArgs e) |
|
{ |
|
_mouseDownPosition = e.GetPosition(Viewport3Dx); |
|
_isDragging = false; |
|
if (MainBorder.ContextMenu.Visibility == Visibility.Visible) |
|
{ |
|
MainBorder.ContextMenu.Visibility = Visibility.Hidden; |
|
MainBorder.ContextMenu.IsOpen = false; |
|
} |
|
} |
|
|
|
private void Viewport3Dx_OnPreviewMouseMove(object sender, MouseEventArgs e) |
|
{ |
|
if (e.RightButton == MouseButtonState.Pressed) |
|
{ |
|
var currentPosition = e.GetPosition(Viewport3Dx); |
|
var distance = (currentPosition - _mouseDownPosition).Length; |
|
MainBorder.ContextMenu.Visibility = Visibility.Hidden; |
|
MainBorder.ContextMenu.IsOpen = false; |
|
if (distance > 5) |
|
{ |
|
_isDragging = true; |
|
} |
|
} |
|
} |
|
private void TbCustomizeRevolve_OnPreviewTextInput(object sender, TextCompositionEventArgs e) |
|
{ |
|
e.Handled = !CommonHelper.IsTextNumeric(e.Text); |
|
} |
|
|
|
private void TbCustomizeRevolve_OnPreviewKeyDown(object sender, KeyEventArgs e) |
|
{ |
|
if (e.Key == Key.Back || e.Key == Key.Delete || e.Key == Key.Tab || e.Key == Key.Left || e.Key == Key.Right) |
|
{ |
|
e.Handled = false; // 不拦截 |
|
} |
|
else |
|
{ |
|
e.Handled = !CommonHelper.IsKeyNumeric(e.Key); |
|
} |
|
} |
|
|
|
private void TbCustomizeRevolve_OnTextChanged(object sender, TextChangedEventArgs e) |
|
{ |
|
var textBox = sender as System.Windows.Controls.TextBox; |
|
|
|
if (int.TryParse(textBox.Text, out int value)) |
|
{ |
|
if (value < 0) |
|
{ |
|
textBox.Text = "0"; // 如果小于0，重置为0 |
|
} |
|
else if (value > 360) |
|
{ |
|
textBox.Text = "360"; // 如果大于360，重置为360 |
|
} |
|
textBox.SelectionStart = textBox.Text.Length; // 保持光标在文本末尾 |
|
} |
|
else if (!string.IsNullOrWhiteSpace(textBox.Text)) |
|
{ |
|
textBox.Text = "0"; |
|
} |
|
} |
|
|
|
#endregion |
|
|
|
|
|
private void TbCustomizeRevolve_OnMouseDoubleClick(object sender, MouseButtonEventArgs e) |
|
{ |
|
//Viewport3Dx.ShowCameraInfo = !Viewport3Dx.ShowCameraInfo; |
|
//Viewport3Dx.ShowCameraTarget = !Viewport3Dx.ShowCameraTarget ; |
|
//Viewport3Dx.ShowFrameDetails = !Viewport3Dx.ShowFrameDetails; |
|
//Viewport3Dx.ShowFrameRate = !Viewport3Dx.ShowFrameRate; |
|
//Viewport3Dx.ShowTriangleCountInfo = !Viewport3Dx.ShowTriangleCountInfo; |
|
} |
|
|
|
} |