我已经检查了我的代码,但看不到为什么它不能正确编译。在浏览器中应该看起来像这样:
请让我知道我做错了什么。我将代码上传到github,因为它包含许多图像,可以使用:https://github.com/bushra1175/Weaving-the-Web/tree/master
/*
The case of the Python Syndicate
Stage 4
Officer: 3357927
CaseNum: 301-3-68218634-3357927
To really crack the Python Syndicate we need to go in deep. I want to understand
all the connections. I have the data but it’s a mess and I need you to sort it out.
Organise each syndicate member into an object. I’ve done one for you as an example.
Be sure to replicate the naming conventions for your own objects.
Use image command together with the objects you created to organise the mugshots.
- Once you have done this you can comment out or delete the old variables.
*/
var photoBoard;
var bonesKarpinskiImg;
var rockyKrayImg;
var pawelKarpinskiImg;
var cecilKarpinskiImg;
var countessHamiltonImg;
var linaLovelaceImg;
var countessHamiltonObj;
//declare your new objects below
var bonesKarpinskiObj;
var rockyKrayObj;
var pawelKarpinskiObj;
var cecilKarpinskiObj;
var linaLovelaceObj;
/*var bonesKarpinskiXLoc = 115;
var bonesKarpinskiYLoc = 40;
var rockyKrayXLoc = 408;
var rockyKrayYLoc = 40;
var pawelKarpinskiXLoc = 701;
var pawelKarpinskiYLoc = 40;
var cecilKarpinskiXLoc = 115;
var cecilKarpinskiYLoc = 309;
var linaLovelaceXLoc = 701;
var linaLovelaceYLoc = 309;*/
function preload()
{
photoBoard = loadImage('photoBoard.png');
bonesKarpinskiImg = loadImage("karpinskiDog.png");
rockyKrayImg = loadImage("krayBrothers1.png");
pawelKarpinskiImg = loadImage("karpinskiBros2.png");
cecilKarpinskiImg = loadImage("karpinskiBros1.png");
countessHamiltonImg = loadImage("countessHamilton.png");
linaLovelaceImg = loadImage("lina.png");
}
function setup()
{
createCanvas(photoBoard.width, photoBoard.height);
countessHamiltonObj = {
x: 408,
y: 309,
image: countessHamiltonImg
};
}
//define your new objects below
function setup()
{
createCanvas(photoBoard.width, photoBoard.height);
bonesKarpinskiObj = {
x: 115,
y: 40,
image: bonesKarpinskiImg
};
}
function setup()
{
createCanvas(photoBoard.width, photoBoard.height);
rockyKrayObj = {
x: 408,
y: 40,
image: rockyKrayImg
};
}
function setup()
{
createCanvas(photoBoard.width, photoBoard.height);
pawelKarpinskiObj = {
x: 701,
y: 40,
image: pawelKarpinskiImg
};
}
function setup()
{
createCanvas(photoBoard.width, photoBoard.height);
cecilKarpinskiObj = {
x: 115,
y: 309,
image: cecilKarpinskiImg
};
}
function setup()
{
createCanvas(photoBoard.width, photoBoard.height);
linaLovelaceObj = {
x: 701,
y: 309,
image: linaLovelaceImg
};
}
function draw()
{
image(photoBoard, 0, 0);
//And update these image commands with your x and y coordinates.
image(bonesKarpinskiObj.image, bonesKarpinskiObj.x, bonesKarpinskiObj.y);
image(rockyKrayObj.image, rockyKrayObj.x, rockyKrayObj.y);
image(pawelKarpinskiObj.image, pawelKarpinskiObj.x, pawelKarpinskiObj.y);
image(cecilKarpinskiObj.image, cecilKarpinskiObj.x, cecilKarpinskiObj.y);
image(countessHamiltonObj.image, countessHamiltonObj.x, countessHamiltonObj.y);
image(linaLovelaceObj.image, linaLovelaceObj.x, linaLovelaceObj.y);
}
谢谢
最佳答案
您应该在提供给您的setup()
函数中创建新对象。不要创建多个setup()
函数和/或多个createCanvas()
函数。
您的setup()
函数应如下所示:
function setup()
{
createCanvas(photoBoard.width, photoBoard.height);
countessHamiltonObj = {
x: 408,
y: 309,
image: countessHamiltonImg
};
//define your new objects below
bonesKarpinskiObj = {
x: 115,
y: 40,
image: bonesKarpinskiImg
};
rockyKrayObj = {
x: 408,
y: 40,
image: rockyKrayImg
};
pawelKarpinskiObj = {
x: 701,
y: 40,
image: pawelKarpinskiImg
};
cecilKarpinskiObj = {
x: 115,
y: 309,
image: cecilKarpinskiImg
};
linaLovelaceObj = {
x: 701,
y: 309,
image: linaLovelaceImg
};
}
关于javascript - 未捕获的TypeError : Cannot read property 'image' of undefinded (p5.js),我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/62546950/