加载,提取数据并从TTF中保存| C++

从光盘加载TrueType字体

TrueType字体可以存储在文件中。 Aspose.Font 适用于C++ API可以加载此类文件并从中读取字体信息。以下步骤可用于读取C ++应用程序中的TRUETYPE字体文件。

1For complete examples and data files, please go to https://github.com/aspose-font/Aspose.Font-for-C
2System::String fileName = dataDir + u"Montserrat-Regular.ttf";
3//Font file name with full path
4    
5System::SharedPtr<FontDefinition> fd = System::MakeObject<FontDefinition>(Aspose::Font::FontType::TTF, System::MakeObject<FontFileDefinition>(u"ttf", System::MakeObject<FileSystemStreamSource>(fileName)));
6System::SharedPtr<TtfFont> ttfFont = System::DynamicCast_noexcept<Aspose::Font::Ttf::TtfFont>(Aspose::Font::Font::Open(fd));

保存TTF字体

Aspose.Font 适用于C++提供了编辑字体文件并将更改保存到光盘的功能。以下C ++代码示例显示了如何将更新的TTF字体文件保存到光盘。

 1For complete examples and data files, please go to https://github.com/aspose-font/Aspose.Font-for-C
 2//byte array to load Font from
 3System::String dataDir = RunExamples::GetDataDir_Data();
 4    
 5System::ArrayPtr<uint8_t> fontMemoryData = System::IO::File::ReadAllBytes(dataDir + u"Montserrat-Regular.ttf");
 6System::SharedPtr<FontDefinition> fd = System::MakeObject<FontDefinition>(Aspose::Font::FontType::TTF, System::MakeObject<FontFileDefinition>(u"ttf", System::MakeObject<ByteContentStreamSource>(fontMemoryData)));
 7System::SharedPtr<TtfFont> ttfFont = System::DynamicCast_noexcept<Aspose::Font::Ttf::TtfFont>(Aspose::Font::Font::Open(fd));
 8    
 9//Work with data from just loaded TtfFont object
10    
11//Save CffFont to disk
12//Output Font file name with full path
13System::String outputFile = RunExamples::GetDataDir_Data() + u"Montserrat-Regular_out.ttf";
14    
15ttfFont->Save(outputFile);

更多示例,请访问 Aspose.Font.Examples.sln 解决方案,该解决方案位于 Aspose.Font 文档 Github 仓库的 net-examples 文件夹中。

您还可以查看我们免费的在线 字体操作应用程序,了解如何在 Web 解决方案中实现该功能。

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