问题描述
我在系统上安装了一些ttf字体。使用
GraphicsEnvironment.getLocalGraphicsEnvironment（）。getAvailableFontFamilyNames（）
这不仅仅是ttf字体但我猜所有的字体。
最终，如果我使用：
pre $ font-size（fontName）
$ / code>
我可以得到awt.Font实例。
据我所知Font未连接到实际的PhysicalFont，所以
如何检索ttf字体文件，或从该ttf文件的字节数据从列表中的字体或awt.Font？我试图检索一个物理字体数据或类似的东西。这个数据应该在什么地方？
我需要它的原因是最终使用libGDX
FreeTypeFontGenerator来生成BitmapFont
这个在windows，osx和linux上都能正常工作。
正如@NateS所指出的那样，看来我想达到的是不完全可能的。所以我现在只是分享我的情况下使用的解决方案：这个类是：
这允许根据您的系统预先缓存已知系统位置中的现有ttf文件，然后为fontName-> fontFile类型的连接创建一个Map。这然后去偏好，并在下一次运行加载。
已知问题是
- awt.Font有一个已知的错误能够在osx系统上读取一些ttf字体家族名称（主要是一些阿拉伯文和中文字体）
- 没有在Linux上测试，可能会失败。
- 如果你有很多字体，第一次运行可能会很慢。
编写一个本地库是理想的，但时间是本质...
I have some ttf fonts installed on system.
I get that list using
GraphicsEnvironment.getLocalGraphicsEnvironment().getAvailableFontFamilyNames()
This is not only ttf fonts but all fonts I guess.Eventually if I use:
Font.decode(fontName)
I can get awt.Font instance.
As far as I know Font is not connected to actual PhysicalFont, sohow can I retrieve either ttf font file, or byte data from that ttf file for a font from that list or from awt.Font ? I am trying to retrieve a physical font data or anything similar. That data should be somewhere right?
The reason I need it is to eventually use with libGDXFreeTypeFontGenerator in order to generate BitmapFont
This has to work on windows, osx and linux.
As @NateS pointed out, it appears what I want to achieve is not exactly possible.
So I will just share the solution I used in my case for now:
Which is this class:FontManager.java
This allows to pre-cache existing ttf files in known system locations based on your system, and then make a Map for fontName->fontFile type of connection. this then goes to preferences, and is loaded on next run.
Known issues are
- awt.Font has a known bug that is not able to read some ttf font family names on osx systems (mainly some arabic and chinese fonts)
- Did not test on Linux, will probably fail.
- First run might be slow if you have many fonts.
It would be ideal to write a native lib, but time is of an essence...
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