如何解决未捕获的TypeError:无法读取未定义的属性“宽度”图像函数p5js
const Engine = Matter.Engine;
const World = Matter.World;
const Bodies = Matter.Bodies;
const Constraint = Matter.Constraint;
var engine,world;
var hexagon1,hexagonImg;
//area 1 boxes
var box1,box2,box3,box4,box5,box6,box7,box8,box9,box10,box11,box12,box13,box14,box15,box16;
//area 2 boxes
var box1,box9;
function preload() {
hexagoneImg = loadImage("hexagon.jpg");
}
function setup() {
createCanvas(1536,792);
engine = Engine.create();
world = engine.world;
hexagon1 = Bodies.circle(50,200,20);
World.add(world,hexagon1);
}
function draw() {
background("white");
**imageMode(CENTER);
image(hexagonImg,hexagon1.position.x,hexagon1.position.y,40,40);**
textSize(30);
text(mouseX+","+mouseY,1300,100);
}
这给了我图像功能行未定义的错误宽度。我已经搜索了很多,但是找不到任何解决方案。还有其他人遇到同样的问题吗?
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