Effect

本章将向你展示如何编写一些复杂的属性来达成某些效果，例如：背景色、形状等

This chapter will show you how to write complex attributes to achieve certain effects, such as background color, shape, etc

Attention

当你需要编写需要Sdf2d辅助的效果时请引入import makepad_draw::shader::std::*;

When you need to write some special effects, you need to importSdf2d
import makepad_draw::shader::std::*;