A flexible UI library for the D programming language. Minimal setup. Declarative. Non-intrusive.

auto root = vspace(
    .layout!"center",
    label(.layout!"center", "Hello World from"),
    imageView("./logo.png"),
);

Fluid comes with Raylib 5 support. Integration is seamless: one or two calls do the job.

while (!WindowShouldClose) {

    BeginDrawing();

        ClearBackground(color!"#fff");
        root.draw();

    EndDrawing();

}

Fluid has a decent feature set at the moment and new features will still be added over time. Fluid is already mostly stable and ready for use, but is still likely to receive a few breaking changes before leaving its pre-release stage.

Support Fluid development on Patreon: https://www.patreon.com/samerion

• Straightforward, high-level API
• Responsive layout
• Extensible
• Components easily combined together
• Reliable mouse and keyboard input
• Separate layout and styling
• Scrolling support
• Out-of-the-box Unicode support
• Code editor node included
• Full HiDPI support
• Partial gamepad support

Get Fluid

For a quick start guide on Fluid, check out the tour:

dub run fluid:tour

Create a new dub project based on Fluid:

dub init -t fluid

You can use dub to include Fluid in your code:

dub add fluid
dub add raylib-d
dub run raylib-d:install