本教程将指导您如何利用Unity开发平台创作互动式内容,并在Microsoft Word文档中整合文本与图像,提升项目的专业展示效果。
Unity创建并写入Word文档并且插入图片的源码如下:
1. 首先需要使用到的命名空间:
```csharp
using System.IO;
using DocumentFormat.OpenXml.Packaging;
using DocumentFormat.OpenXml.Wordprocessing;
```
2. 创建一个新Word文件或打开现有Word文件的方法示例(此处以创建为例):
```csharp
public static void CreateAndWriteDocument(string filePath)
{
using (WordprocessingDocument document = WordprocessingDocument.Create(filePath, DocumentType.Document))
{
// 添加主文档部分
MainDocumentPart mainPart = document.AddMainDocumentPart();
mainPart.Document = new Document(new Body());
// 获取Body元素,以便添加内容
Body body = mainPart.Document.Body;
// 创建一个段落并设置其文本
Paragraph p1 = new Paragraph(
new Run(
new Text(这是用Unity创建的Word文档)));
// 将该段落添加到Body中
body.Append(p1);
}
}
```
3. 插入图片的方法示例:
```csharp
public static void InsertImage(string documentPath, string imagePath)
{
using (WordprocessingDocument wordDoc = WordprocessingDocument.Open(documentPath, true))
{
MainDocumentPart mainPart = wordDoc.MainDocumentPart;
ImagePart imagePart = mainPart.AddImagePart(ImageFormat.Jpeg);
System.IO.FileStream fs = new FileStream(imagePath, FileMode.Open);
using(fs)
imagePart.FeedData(fs);
AddPictureReference(mainPart.GetIdOfParts(imagePart), Title, 2000, 1500); // 参数分别为图片id,标题和宽度高度
}
}
private static void AddPictureReference(string relationshipId, string title, uint width, uint height)
{
MainDocumentPart mainDoc = wordDoc.MainDocumentPart;
Drawing drawing = new Drawing();
Inline inline = new Inline()
{
DistanceFromTop = 0,
DistanceFromBottom = 0,
DistanceFromLeft = 0,
DistanceFromRight = 0
};
Extent extent = new Extent() { Cx = width, Cy = height };
EffectExtent effectextent = new EffectExtent()
{
LeftEdge = 0L,
TopEdge = 0L,
RightEdge = 0L,
BottomEdge = 0L
};
Blip blip = new Blip() { Embed = relationshipId, CompressionState=BlipCompressionValues.Print };
NonVisualDrawingProperties nonVisualDrawingProps =
new NonVisualDrawingProperties()
{
Id = (UInt32Value)1U,
Name = title
};
ApplicationNonVisualDrawingProperties applicationNonVisualDrawingProps =
new ApplicationNonVisualDrawingProperties();
// 添加到Inline对象中
inline.Append(effectextent, extent, nonVisualDrawingProps, applicationNonVisualDrawingProps, blip);
// 将Inline添加到Picture对象并插入文档Body内
Picture picture = new Picture() { Lock=LockValues.No };
picture.Append(inline);
mainDoc.Document.Body.InsertAfter(picture, null);
}
```
以上代码示例展示了如何使用Unity创建Word文件、写入文本以及插入图片的基本流程。注意,为了使这些方法有效运行,请确保已正确安装和引用了相关库(如DocumentFormat.OpenXml)。