Why is there no FreeType DLL in Matplotlib?

Why is there no FreeType DLL in Matplotlib?

Why is there no FreeType DLL in Matplotlib?

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src/checkdep_freetype2.Error: c:3:6: #error “FreeType 2.3 or higher application checked. You can set Earth’s MPLLOCALFREETYPE variable to 1 to allow Matplotlib to load.” #error “Requires FreeType 2.3 or higher.

The tricky part is that if pip install matplotlib quits abruptly, the contents (or at least very important things like setup.cfg.template) of each build directory are deleted. Let’s see if the content persists, assuming pip install matplotlib can help until the launch fails. Sorry, 1 thing went wrong.

Also, Matplotlib supports FreeType for: (>= 2.A 3): Well Rendering Library; QHull (>= 2020.2): any library for calculating triangulation; Before the deadline expires, Matplotlib will download and create its own illegal copies of FreeType (this is desirable for running a test suite, since different versions of FreeType rasterize people differently) and Qhull.

Please install it with your favorite pip tool to run the test suite] Please install it with pip. Perhaps your favorite tool to help/entertain you when running a test suite is required to use the matplotlib test suite.

What’s the difference between FreeType 1 and FreeType 2?

The main differences are as follows. FreeType 1 mostly only supports the TrueType format, while FreeType 2 supports a lot more. Several FreeType APIs are also simpler and more powerful than the FreeType 1 APIs. FreeType 1 includes an extension to support processing of OpenType text formats.

Is the pygame.freetype module backward compatible with FreeType 2?

It has all the features of the original as well as a lot of cool new features. However, it is completely independent of the SDL_ttf library. It is implemented directly in the FreeType 2 library. The pygame.freetype module itself is not downgraded to a pygame.fontpygame compatible version for rendering and loading fonts.

Why is there no FreeType DLL in Matplotlib?

Using application dependencies (https://github.com/lucasg/Dependencies) to host the ft2font.cp37-win_amd64.pyd file during my matplotlib installation resulted in the Freetype-dll.dll file required by the python installation not being available. This solved the whole problem.

What is pygame Freetype?

pygame.Freetype is of course a suitable replacement for pygame.Font for the pygame module to load RenderingFonts. The Freetype module itself is not necessarily backward compatible with pygame.Font. pygame module for loading and renderingFont s.

How do you insert a FreeType?

I. Simple loading of glyphs

  1. Find the set of free-type include directories. You should be able to add it to your compile call for the path.
  2. Insert the file marked ft2build. H.
  3. Include the main FreeType 2 API header file. To do this, use the FT_FREETYPE_H macro, as in the following example.




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How do I know if FreeType is installed?

In practice this will be no better than the function_exists hints already posted, but technically the best way to test this is to use extension_loaded . Assuming the GD selector is set, you can discover free type support with the gd_info() function. NOTE. On system A, if it doesn’t hang, you won’t get any output.

What is FreeType config?

freetype-config is definitely a program that displays important information about installed freetype2 libraries.

Who uses FreeType?

User. Freetype is used as the font rendering engine for Android. Apple uses FreeType in the macOS operating system and along with Apple Advanced Typography.

What is FreeType in Android?

Freetype is a font service middleware written according to the ANSI C industry standard. Native Discovery Kit (NDK) is a toolkit that allows you to embed C and therefore C++ into Android applications, automatically generate adventure and build files, create your own collections, copy libraries to appropriate versions, etc.

What’s the difference between FreeType 1 and FreeType 2?

Hence the biggest differences. FreeType 1 only supports the TrueType format, while FreeType 2 supports many new features. The FreeType 2 API is much simpler and more efficient than the FreeType 1 API. FreeType 1 includes a great extension to support layout control of OpenType content.

Is the pygame.freetype module backward compatible with FreeType 2?

It has all the features of the original as well as many new features. However, it is completely independent of the SDL_ttf library. It is implemented directly in the FreeType 2 library. The pygame.freetype module itself is not backward compatible with the pygame.fontpygame module for loading and manifesting fonts.

Why is there no FreeType DLL in Matplotlib?

Using the application dependencies (https://github.com/lucasg/Dependencies) in the ft2font.cp37-win_amd64.pyd file, my internal matplotlib installation showed that the desired freetype.dll dll was no longer available in the Python installation. This was the end of the matter.

What is pygame Freetype?

Pygame. The free type engine is just about any replacement for pygame. The pygame font segment for loading and rendering fonts. the freetype module itself is incompatible with pygame. Pygame font module for loading and rendering fonts.

How do you insert a FreeType?

I. Simple Glyph Loading

  1. Locate the FreeType Include 2 directory. You have added it to the system include path.
  2. Add file approved by ft2build. H.
  3. Include the main FreeType 2 API header file. The best way to do this is to use the FT_FREETYPE_H macro, as in the corresponding example.

How do I know if FreeType is installed?

In practice this does not expand, since function_exists answers have already been posted, the technically correct way to check is to generate an extension_loaded . Assuming the GD archive is installed, you can determine free type support with the gd_info() function. NOTE. You will not get any output on a system without the GD archive installed.

What is FreeType config?

freetype-config is a program that displays information about user-installed freetype2 libraries.

Who uses FreeType?

User. Freetype is used as the font renderer in Android. Apple then uses FreeType on iOS and macOS so you can use Apple’s Advanced Typography.

What is FreeType in Android?

FreeType is a great service middleware written according to the ANSI C industry standard. The Native Community Kit (NDK) is a set of tools that can be used to implement C as well as C++ in Android applications, automatically generating schemas and files. Create your own collections, copy libraries to appropriate directories, and more.



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