WPF编程--3D控件HelixToolkit-Toy模板网

这篇具有很好参考价值的文章主要介绍了WPF编程--3D控件HelixToolkit。希望对大家有所帮助。如果存在错误或未考虑完全的地方，请大家不吝赐教，您也可以点击"举报违法"按钮提交疑问。

1. 环境

2. NuGet导入依赖

3. 编辑MainWindow.xaml.cs

4. 编辑MainWindow.xaml

helixtoolkit,WPF,HelixToolkit,3D控件,wpf

源码：https://github.com/liugang198409/WpfDemo/tree/master/3DDemo

视频：WPF编程--3D Demo_哔哩哔哩_bilibili

stl文件：https://download.csdn.net/download/liugang590/87426104

1. 环境

Visual Studio 2019 + .NET Framework 4.8.1

2. NuGet导入依赖

HelixToolkit

HelixToolkit.Wpf

helixtoolkit,WPF,HelixToolkit,3D控件,wpf 文章来源地址https://www.toymoban.com/news/detail-564868.html

3. 编辑MainWindow.xaml.cs

using HelixToolkit.Wpf;
using System;
using System.Windows;
using System.Windows.Media.Media3D;

namespace _3DDemo
{
    /// <summary>
    /// MainWindow.xaml 的交互逻辑
    /// </summary>
    public partial class MainWindow : Window
    {
        public MainWindow()
        {
            InitializeComponent();

            //模型加载
            string modelPath1 = AppDomain.CurrentDomain.BaseDirectory + "A.stl"; //模型地址

            ModelImporter import = new ModelImporter();
            var initGroup1 = import.Load(modelPath1);

            string modelPath2 = AppDomain.CurrentDomain.BaseDirectory + "B.stl";

            var initGroup2 = import.Load(modelPath2);
            //材质
            //GeometryModel3D geometryModel3D = initGroup.Children[0] as GeometryModel3D;
            //DiffuseMaterial diffMat = new DiffuseMaterial(new SolidColorBrush(Colors.White));
            //geometryModel3D.Material = diffMat;
            //ViewPort3D进行显示
            ModelVisual3D modelVisual3d1 = new ModelVisual3D();
            modelVisual3d1.Content = initGroup1;
            viewPort3D.Children.Add(modelVisual3d1);
            ModelVisual3D modelVisual3d2 = new ModelVisual3D();
            modelVisual3d2.Content = initGroup2;
            viewPort3D.Children.Add(modelVisual3d2);

        }
    }
}

4. 编辑MainWindow.xaml

<Window x:Class="_3DDemo.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:local="clr-namespace:_3DDemo"
        xmlns:hv="http://helix-toolkit.org/wpf"
        mc:Ignorable="d"
        Title="MainWindow" Height="450" Width="800">
    <Grid>

        <!--加载模型：设置光源、相机、坐标网格-->
        <hv:HelixViewport3D Name="viewPort3D" ZoomExtentsWhenLoaded="True"
                            ShowViewCube="false" ShowCoordinateSystem="True"
                            CoordinateSystemLabelForeground="White"
                            CoordinateSystemVerticalPosition="Center"
                            CoordinateSystemHorizontalPosition="Right"
                            
                            CoordinateSystemHeight="50" 
                            CoordinateSystemWidth="50"
                            
                            RenderOptions.EdgeMode="Unspecified"
                            BorderBrush="White"
                            BorderThickness="0"
                            ShowFrameRate="False"
                            ShowCameraInfo="True"
                            IsManipulationEnabled="True"
                            Background="Transparent"
                            >
            <!-- Remember to add light to the scene -->
            <hv:HelixViewport3D.DefaultCamera>
                <PerspectiveCamera LookDirection="-587.475,-330.619,-229.365" Position="587.475,330.619,256.278" UpDirection="-0.248,-0.139,0.959" FieldOfView="45" NearPlaneDistance="0.1"/>
            </hv:HelixViewport3D.DefaultCamera>
            <hv:SunLight/>

            <hv:GridLinesVisual3D Width="1000" Length="1000" MinorDistance="50" MajorDistance="50" Thickness="1" Fill="#E5CFCECE"/>
        </hv:HelixViewport3D>

    </Grid>

</Window>

到了这里，关于WPF编程--3D控件HelixToolkit的文章就介绍完了。如果您还想了解更多内容，请在右上角搜索TOY模板网以前的文章或继续浏览下面的相关文章，希望大家以后多多支持TOY模板网！