wpf——三维学习1
以下xmal是我从msdn上复制下来的。是用于在wpf中创建3d模型的实例
链接https://msdn.microsoft.com/zh-cn/library/ms747437.aspx
看它的使用方式。我画了个比较马虎的逻辑图。
1 <UserControl x:Class="HostingWpfUserControlInWf.UserControl1"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
> <Grid> <!-- Place a Label control at the top of the view. -->
<Label
HorizontalAlignment="Center"
TextBlock.TextAlignment="Center"
FontSize="20"
Foreground="Red"
Content="Model: Cone"/> <!-- Viewport3D is the rendering surface. -->
<Viewport3D Name="myViewport" > <!-- Add a camera. -->
<Viewport3D.Camera>
<PerspectiveCamera
FarPlaneDistance="20"
LookDirection="0,0,1"
UpDirection="0,1,0"
NearPlaneDistance="1"
Position="0,0,-3"
FieldOfView="45" />
</Viewport3D.Camera> <!-- Add models. -->
<Viewport3D.Children> <ModelVisual3D>
<ModelVisual3D.Content> <Model3DGroup >
<Model3DGroup.Children> <!-- Lights, MeshGeometry3D and DiffuseMaterial objects are added to the ModelVisual3D. -->
<DirectionalLight Color="#FFFFFFFF" Direction="3,-4,5" /> <!-- Define a red cone. -->
<GeometryModel3D> <GeometryModel3D.Geometry>
<MeshGeometry3D
Positions="0.293893 -0.5 0.404509 0.475528 -0.5 0.154509 0 0.5 0 0.475528 -0.5 0.154509 0 0.5 0 0 0.5 0 0.475528 -0.5 0.154509 0.475528 -0.5 -0.154509 0 0.5 0 0.475528 -0.5 -0.154509 0 0.5 0 0 0.5 0 0.475528 -0.5 -0.154509 0.293893 -0.5 -0.404509 0 0.5 0 0.293893 -0.5 -0.404509 0 0.5 0 0 0.5 0 0.293893 -0.5 -0.404509 0 -0.5 -0.5 0 0.5 0 0 -0.5 -0.5 0 0.5 0 0 0.5 0 0 -0.5 -0.5 -0.293893 -0.5 -0.404509 0 0.5 0 -0.293893 -0.5 -0.404509 0 0.5 0 0 0.5 0 -0.293893 -0.5 -0.404509 -0.475528 -0.5 -0.154509 0 0.5 0 -0.475528 -0.5 -0.154509 0 0.5 0 0 0.5 0 -0.475528 -0.5 -0.154509 -0.475528 -0.5 0.154509 0 0.5 0 -0.475528 -0.5 0.154509 0 0.5 0 0 0.5 0 -0.475528 -0.5 0.154509 -0.293892 -0.5 0.404509 0 0.5 0 -0.293892 -0.5 0.404509 0 0.5 0 0 0.5 0 -0.293892 -0.5 0.404509 0 -0.5 0.5 0 0.5 0 0 -0.5 0.5 0 0.5 0 0 0.5 0 0 -0.5 0.5 0.293893 -0.5 0.404509 0 0.5 0 0.293893 -0.5 0.404509 0 0.5 0 0 0.5 0 "
Normals="0.7236065,0.4472139,0.5257313 0.2763934,0.4472138,0.8506507 0.5308242,0.4294462,0.7306172 0.2763934,0.4472138,0.8506507 0,0.4294458,0.9030925 0.5308242,0.4294462,0.7306172 0.2763934,0.4472138,0.8506507 -0.2763934,0.4472138,0.8506507 0,0.4294458,0.9030925 -0.2763934,0.4472138,0.8506507 -0.5308242,0.4294462,0.7306172 0,0.4294458,0.9030925 -0.2763934,0.4472138,0.8506507 -0.7236065,0.4472139,0.5257313 -0.5308242,0.4294462,0.7306172 -0.7236065,0.4472139,0.5257313 -0.858892,0.429446,0.279071 -0.5308242,0.4294462,0.7306172 -0.7236065,0.4472139,0.5257313 -0.8944269,0.4472139,0 -0.858892,0.429446,0.279071 -0.8944269,0.4472139,0 -0.858892,0.429446,-0.279071 -0.858892,0.429446,0.279071 -0.8944269,0.4472139,0 -0.7236065,0.4472139,-0.5257313 -0.858892,0.429446,-0.279071 -0.7236065,0.4472139,-0.5257313 -0.5308242,0.4294462,-0.7306172 -0.858892,0.429446,-0.279071 -0.7236065,0.4472139,-0.5257313 -0.2763934,0.4472138,-0.8506507 -0.5308242,0.4294462,-0.7306172 -0.2763934,0.4472138,-0.8506507 0,0.4294458,-0.9030925 -0.5308242,0.4294462,-0.7306172 -0.2763934,0.4472138,-0.8506507 0.2763934,0.4472138,-0.8506507 0,0.4294458,-0.9030925 0.2763934,0.4472138,-0.8506507 0.5308249,0.4294459,-0.7306169 0,0.4294458,-0.9030925 0.2763934,0.4472138,-0.8506507 0.7236068,0.4472141,-0.5257306 0.5308249,0.4294459,-0.7306169 0.7236068,0.4472141,-0.5257306 0.8588922,0.4294461,-0.27907 0.5308249,0.4294459,-0.7306169 0.7236068,0.4472141,-0.5257306 0.8944269,0.4472139,0 0.8588922,0.4294461,-0.27907 0.8944269,0.4472139,0 0.858892,0.429446,0.279071 0.8588922,0.4294461,-0.27907 0.8944269,0.4472139,0 0.7236065,0.4472139,0.5257313 0.858892,0.429446,0.279071 0.7236065,0.4472139,0.5257313 0.5308242,0.4294462,0.7306172 0.858892,0.429446,0.279071 " TriangleIndices="0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 " />
</GeometryModel3D.Geometry> <GeometryModel3D.Material>
<DiffuseMaterial>
<DiffuseMaterial.Brush>
<SolidColorBrush
Color="Red"
Opacity="1.0"/>
</DiffuseMaterial.Brush>
</DiffuseMaterial>
</GeometryModel3D.Material> </GeometryModel3D> </Model3DGroup.Children>
</Model3DGroup> </ModelVisual3D.Content> </ModelVisual3D> </Viewport3D.Children> </Viewport3D>
</Grid> </UserControl>
其实，最为关键的ModelView3D还有其他用法，比如ModelView3D.Content下只放个Model3DGroup，Model3DGroup下写个DirectionalLight，、ModelView3D再另外写个Children,下面放一些模型，也就是灯光放在Content里面，模型放在Children里面。例如上面的xmal代码可以改为：
<UserControl
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" mc:Ignorable="d" x:Class="WpfControlLibrary1.UserControl1"
d:DesignWidth="300" d:DesignHeight="200"
> <Grid> <!-- Place a Label control at the top of the view. -->
<Label
HorizontalAlignment="Center"
TextBlock.TextAlignment="Center"
FontSize="20"
Foreground="Red"
Content="Model: Cone"/> <!-- Viewport3D is the rendering surface. -->
<Viewport3D x:Name="myViewport" > <!-- Add a camera. -->
<Viewport3D.Camera>
<PerspectiveCamera
FarPlaneDistance="20"
LookDirection="0,0,1"
UpDirection="0,1,0"
NearPlaneDistance="1"
Position="0,0,-3"
FieldOfView="45" />
</Viewport3D.Camera> <!-- Add models. --> <ModelVisual3D>
<ModelVisual3D.Children>
<ModelVisual3D>
<ModelVisual3D.Content>
<Model3DGroup>
<Model3DGroup.Children>
<GeometryModel3D> <GeometryModel3D.Geometry>
<MeshGeometry3D
Positions="0.293893,-0.5,0.404509 0.475528,-0.5,0.154509 0,0.5,0 0.475528,-0.5,0.154509 0,0.5,0 0,0.5,0 0.475528,-0.5,0.154509 0.475528,-0.5,-0.154509 0,0.5,0 0.475528,-0.5,-0.154509 0,0.5,0 0,0.5,0 0.475528,-0.5,-0.154509
0.293893,-0.5,-0.404509 0,0.5,0 0.293893,-0.5,-0.404509 0,0.5,0 0,0.5,0 0.293893,-0.5,-0.404509 0,-0.5,-0.5 0,0.5,0 0,-0.5,-0.5 0,0.5,0 0,0.5,0 0,-0.5,-0.5 -0.293893,-0.5,-0.404509
0,0.5,0 -0.293893,-0.5,-0.404509 0,0.5,0 0,0.5,0 -0.293893,-0.5,-0.404509 -0.475528,-0.5,-0.154509 0,0.5,0 -0.475528,-0.5,-0.154509 0,0.5,0 0,0.5,0 -0.475528,-0.5,-0.154509 -0.475528,-0.5,0.154509 0,0.5,0
-0.475528,-0.5,0.154509 0,0.5,0 0,0.5,0 -0.475528,-0.5,0.154509 -0.293892,-0.5,0.404509 0,0.5,0 -0.293892,-0.5,0.404509 0,0.5,0 0,0.5,0 -0.293892,-0.5,0.404509 0,-0.5,0.5 0,0.5,0 0,-0.5,0.5
0,0.5,0 0,0.5,0 0,-0.5,0.5 0.293893,-0.5,0.404509 0,0.5,0 0.293893,-0.5,0.404509 0,0.5,0 0,0.5,0"
Normals="0.7236065,0.4472139,0.5257313 0.2763934,0.4472138,0.8506507 0.5308242,0.4294462,0.7306172 0.2763934,0.4472138,0.8506507 0,0.4294458,0.9030925 0.5308242,0.4294462,0.7306172 0.2763934,0.4472138,0.8506507 -0.2763934,0.4472138,0.8506507 0,0.4294458,0.9030925 -0.2763934,0.4472138,0.8506507 -0.5308242,0.4294462,0.7306172 0,0.4294458,0.9030925 -0.2763934,0.4472138,0.8506507
-0.7236065,0.4472139,0.5257313 -0.5308242,0.4294462,0.7306172 -0.7236065,0.4472139,0.5257313 -0.858892,0.429446,0.279071 -0.5308242,0.4294462,0.7306172 -0.7236065,0.4472139,0.5257313 -0.8944269,0.4472139,0 -0.858892,0.429446,0.279071 -0.8944269,0.4472139,0 -0.858892,0.429446,-0.279071 -0.858892,0.429446,0.279071 -0.8944269,0.4472139,0 -0.7236065,0.4472139,-0.5257313
-0.858892,0.429446,-0.279071 -0.7236065,0.4472139,-0.5257313 -0.5308242,0.4294462,-0.7306172 -0.858892,0.429446,-0.279071 -0.7236065,0.4472139,-0.5257313 -0.2763934,0.4472138,-0.8506507 -0.5308242,0.4294462,-0.7306172 -0.2763934,0.4472138,-0.8506507 0,0.4294458,-0.9030925 -0.5308242,0.4294462,-0.7306172 -0.2763934,0.4472138,-0.8506507 0.2763934,0.4472138,-0.8506507 0,0.4294458,-0.9030925
0.2763934,0.4472138,-0.8506507 0.5308249,0.4294459,-0.7306169 0,0.4294458,-0.9030925 0.2763934,0.4472138,-0.8506507 0.7236068,0.4472141,-0.5257306 0.5308249,0.4294459,-0.7306169 0.7236068,0.4472141,-0.5257306 0.8588922,0.4294461,-0.27907 0.5308249,0.4294459,-0.7306169 0.7236068,0.4472141,-0.5257306 0.8944269,0.4472139,0 0.8588922,0.4294461,-0.27907 0.8944269,0.4472139,0
0.858892,0.429446,0.279071 0.8588922,0.4294461,-0.27907 0.8944269,0.4472139,0 0.7236065,0.4472139,0.5257313 0.858892,0.429446,0.279071 0.7236065,0.4472139,0.5257313 0.5308242,0.4294462,0.7306172 0.858892,0.429446,0.279071" TriangleIndices="0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 " />
</GeometryModel3D.Geometry> <GeometryModel3D.Material>
<DiffuseMaterial>
<DiffuseMaterial.Brush>
<SolidColorBrush
Color="Red"
Opacity="1.0"/>
</DiffuseMaterial.Brush>
</DiffuseMaterial>
</GeometryModel3D.Material> </GeometryModel3D> </Model3DGroup.Children>
</Model3DGroup>
</ModelVisual3D.Content>
</ModelVisual3D>
</ModelVisual3D.Children>
//上面是Children，放模型
//这里是Content,里面只放灯光
<ModelVisual3D.Content>
<Model3DGroup >
<Model3DGroup.Children>
<!-- Lights, MeshGeometry3D and DiffuseMaterial objects are added to the ModelVisual3D. -->
<DirectionalLight Color="#FFFFFFFF" Direction="3,-4,5" /> <!-- Define a red cone. -->
</Model3DGroup.Children>
</Model3DGroup> </ModelVisual3D.Content> </ModelVisual3D> </Viewport3D>
</Grid> </UserControl>
以上是我对wpf中最基础的三维的理解，如果错误，欢迎指出。
wpf——三维学习1的更多相关文章
- 【WPF】学习笔记（三）——这个家伙跟电子签名板有个约定
这篇博客依旧是以电子签名板为基础而展开的,主要是对前文([WPF]学习笔记(一)--做一个简单的电子签名板)存在的部分问题进行解释,以及部分小功能的添加.由于这篇博客是建立在学习笔记一的基础上的,所以 ...
- WPF－学习笔记 动态修改控件Margin的值
原文:WPF-学习笔记 动态修改控件Margin的值 举例说明:动态添加一个TextBox到Grid中,并设置它的Margin: TextBox text = new TextBox(); t_gri ...
- WPF三维图形
原文:WPF三维图形 wpf 三维图形基础生成三维图形的基本思想是能得到一个物体的三维立体模型(model).由于我们的屏幕只有二维,因而我们定义了一个用于给物体拍照的照相机(Camera).拍到的照 ...
- WPF的学习笔记(1) -- （积累自2016年5月1日 至 2016年6月1日）
敬告读者:因为是事件驱动模式的高速学习,高速学习意味着,不系统,不科学,不合逻辑,不一定正确.所以要是有不对的地方,页面下面留言给我,跪谢! 背景介绍: 最近在公司的开发工作中,接手了从别的公司交代过 ...
- WPF入门学习
WPF基础知识 总结的学习WPF的几点基础知识: 1) C#基础语法知识(或者其他.NET支持的语言):这个是当然的了,虽然WPF是XAML配置的,但是总还是要写代码的,相信各位读者应该也都有这个基础 ...
- 《深入浅出WPF》 学习笔记
<深入浅出WPF> 序言 1. 什么是WPF 2. 为什么要学习WPF 第一章 XAML概览 1. XAML是什么? 2. XAML有哪些优点 第二章 从零起步认识XAML 1. 新 ...
- wpf的学习日志（一）
今天开始学习wpf,从xaml的布局开始 stackpanel布局:Orientation决定布局的横向还是纵向,HorizontalAlignment决定布局的对齐 <StackPanel O ...
- WPF项目学习.一
WPF项目搭建 版权声明:本文为博主初学经验,未经博主允许不得转载. 一.前言 记录在学习与制作WPF过程中遇到的解决方案. 使用MVVM的优点是 数据和视图分离,双向绑定,低耦合,可重用行,相对独立 ...
- WPF项目学习.二
WPF用MVVM的解决记录 版权声明:本文为博主初学经验,未经博主允许不得转载. 一.前言 记录在学习与制作WPF过程中遇到的解决方案. 焦点的控制,键盘事件触发,输入框的数字限制,异步处理,隐藏状 ...
随机推荐
- CTP程序化系统开发（C++ && PHP）
2016-12-13 11:03:52 借助CTP的DEMO(上海期货交易公司提供的), 需要自己在 http://www.simnow.com.cn 上注册账号, 再者,需要下载[博易大师]软件, ...
- spring+springmvc+mybatis xml配置文件
一.jdbc.properties 文件: driver=com.mysql.jdbc.Driverurl=jdbc:mysql://192.168.31.xxx:3306/abc?useUnicod ...
- Yii2.0 对的一些简单的操作
1: 此方法返回 ['name' => 'daxia'] 的所有数据: User::find()->where(['name' => 'daxia'])->all(); 2: ...
- Mac 配置 php-fpm 时出现'/private/etc/php-fpm.conf': No such file or directory (2)
https://github.com/musicode/test/issues/5 Mac 自带 php-fpm,在终端执行 php-fpm,会报如下错误: ERROR: failed to open ...
- 第一章 Part 2/2 Git 一览
被跟踪文件(Tracked files) 被跟踪文件是 Git 管理的工作目录 (存储库) 中的文件.当你添加新文件或使更新现有文件时,Git都会跟踪这些文件变化.在某个时间点,你将通过命令将这些文件 ...
- [asp.net core] Tag Helpers 简介(转)
原文地址 https://docs.microsoft.com/en-us/aspnet/core/mvc/views/tag-helpers/intro What are Tag Helpers? ...
- C# WinForm 技巧：COMBOBOX搜索提示
comboBox和textBox支持内置的搜索提示功能, 在form的InitializeComponent()中添加如下语句: this.comboBox1.AutoCompleteCustom ...
- AJAX请求时status返回状态明细表 readyState的五种状态
在<Pragmatic Ajax A Web 2.0 Primer >中偶然看到对readyStae状态的介绍,感觉这个介绍很实在,摘译如下: 0: (Uninitialized) the ...
- 一些LINQ的使用
var list = from staff in staffList from extraRecord in extraList where staff.staffID == extraRecord. ...
- eafier 簡單易用 HTML、CSS 網頁編輯器（可自動插入 Tag 標籤）
很久很久以前,一般人要做網頁的話大概都會用 FrontPage 之類的工具,更進階一點的會用 Dreamweaver 等軟體.雖然上述軟體提供很方便的「所見即所得」的編輯預覽模式,但寫出來的網頁程式碼 ...