How to draw rectangle with round corner?

[Kayxue]

In @gfx/canvas there is a method called arcTo, which can help me drawing rounded triangle:

ctx.arcTo(350, 0, 350, 128, 50);

But seems that there is no similar method in this crate, how should I draw a rounded triangle with specific radius?

[RazrFalcon]

There is no API for that. You would have to construct a Path manually.