raygui-raku (Raygui::Bindings)

Autogenerated raygui-raku bindings, powered by raku grammar and actions.

Preface

To make Raku play together with Raygui, many of Raygui's functions has to be wrapped into a function, to support pass as pointer meaning we are "pointerizing" the functions. This is done automatically when generating the bindings. The bindings are also converted to kebab-case to fit Raku code style.

On installation:

• raygui.h will be downloaded from https://github.com/raysan5/raygui/blob/master/src/raygui.h and build with
  generated pointerization and allocation c code.
• Bindings.rakumod will be generated and placed into lib/Raygui

Dependencies

Raylib::Bindings;

Install

zef install Raygui::Bindings

Install from repository

git clone git@github.com:vushu/raygui-raku.git
cd raygui-raku 
zef install .

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Examples

raku examples/portable-window.raku

Mutable strings

Some functions in raygui requires a mutable string so we can't parse a normal Raku Str since they are immutable. Please parse a CArray[uint8] for these cases, it's important to encode it as utf-8. Example:

# .encode takes care of UTF-8 encoding. If $array is used 
# as a string by the native function, don't forget to append the 
# NULL byte that terminates a C string: --------v 
my $text = CArray[uint8].new("Foo".encode.list, 0);
gui-text-box($message-box-rect, $text, 32, True)

More info

https://github.com/raysan5/raygui

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Missing:

• code comments needs to be included.
• support for windows.

help is appreciated!