Javascript 如何在Vue JS中调用p5.Vector.fromAngle()?
我已将P5导入Vue应用程序,如下所示:Javascript 如何在Vue JS中调用p5.Vector.fromAngle()?,javascript,vue.js,p5.js,Javascript,Vue.js,P5.js,我已将P5导入Vue应用程序,如下所示: let script = p5 => { p5.setup = _ => { this.setup(p5) } p5.draw = _ => { this.draw(p5) } } this.ps = new P5(script) 当我尝试访问像background(0)(p5.background(0))这样的方法时,一切正常,但如果我尝试p5.Vector.fromAngle(angle),我会得到
let script = p5 => {
p5.setup = _ => {
this.setup(p5)
}
p5.draw = _ => {
this.draw(p5)
}
}
this.ps = new P5(script)
当我尝试访问像background(0)
(p5.background(0)
)这样的方法时,一切正常,但如果我尝试p5.Vector.fromAngle(angle)
,我会得到:
TypeError: Cannot read property 'fromAngle' of undefined
我相信这是一个静态方法,但我需要如何访问它的帮助。根据答案。
使用p5.constructor.Vector.fromAngle()