TaffySharp

Provides a managed csharp wrapper around Taffy. Currently provides native windows dlls for x86/x64. Supports dotnet 8.0, netstandard 2.0, and framework 4.8.

Usage:

Install nuget package Chorizite.TaffySharp

// build a new tree:
using var tree = new TaffyTree();

// create a child nodes:
var childNode = tree.NewLeaf(new Style() {
    Size = new(50f, 50f),
});

var childNode2 = tree.NewLeaf(new Style() {
    Margin = new(10f)
});

// add childNode2 as a child of childNode
childNode.AddChild(childNode2);

// add a new root container with that child node:
var container = tree.NewWithChildren(containerStyle, childNode);

if (container.ComputeLayout(new(100f, 100f))) {
    if (child.GetLayout(out var childLayout)) {
        // use layout
    }
}

Building taffy_ffi (only needed when updating taffy)

• Update the taffy submodule
• Update taffy_ffi/src/lib.rs with any api changes
• Build native dlls:

# add targets if you don't already have them
rustup target add i686-pc-windows-msvc
rustup target add x86_64-pc-windows-msvc

# build
./build_native.sh

# The dlls should have been built and copied to TaffySharp/runtimes/
# The pinvoke bindings should be generated in TaffySharp/Lib/NativeMethods.g.cs

• Update anything needed in the managed wrappers

TODO

• Better managed nodes
• Context support for nodes
• Add targets for linux / osx
• Generate tests?
• Generate enums?