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flyx / OpenGLAda

Thick Ada binding for OpenGL and GLFW
flyx.github.io/OpenGLAda/
MIT License
95 stars 13 forks source link

Additional support for Transform Feedback #139

Closed rogermc2 closed 4 years ago

rogermc2 commented 4 years ago

Adds Query functionality plus an associated example.

flyx commented 4 years ago

I review this one the other PR is through since this PR includes the other one and I can't see what it adds that is not in the other one.

flyx commented 4 years ago

I integrated your changes to the main repo. The examples are not available in this separate repo. I added the feedback_query example there.

Building the examples has changed in the way that they expect you to install openglada.gpr as described in the README. This makes it unnecessary for the user to set all those scenario variables when compiling each example.

I merged the examples README files into the topmost one.

You will notice that I removed the SOIL library completely as it does not compile on macOS anymore. I replaced it with the pure Ada GID library and added a package GL.Images which replaces the functionality previously available from the SOIL wrapper. You may need to update production code accordingly.

The examples all compile, using GL.Images now if necessary. For all I can see, the content in this PR has been fully integrated and all examples are working on my macOS machine. I dumped the FreeType example since those have been superseded with the official GL.Text package as far as I can see.

If you want to make further contributions, I suggest you get a fresh clone of this repo due the examples removal. PRs now need to be made for OpenGLAda and the examples separately.

I will test all this on Windows in the next days and if everything works, craft a new OpenGLAda release.

rogermc2 commented 4 years ago

Wonderfull news! Thanks for all your effort.