I'm new to paper.js.
我是paper.js的新手。
For this project, I need a shape that will be used in many instances (with different fill colors), so it's apparently better to use a symbol (instead of using the Path.clone() method). However, once I instantiate the symbol into a placedSymbol, it seems that changing the fillColor property has no effect on the rendered shape: it remains the initial color of the symbol.For thi