亲爱的,我没有找到一个正常的解释,所以我决定向你寻求帮助。我想在html文件中创建一个paper.js项目。问题是我不能连接他们,我尝试使用var scope = new paper.PaperScope(); scope.setup(myCanvas);
但这并没有起作用。下面是摘自Paper.js web site的代码
<!DOCTYPE html>
<html>
<head>
<!-- Load the Paper.js library -->
<script type="text/javascript" src="paper.js"></script>
<!-- Define inlined JavaScript -->
<script type="text/javascript">
// Only executed our code once the DOM is ready.
var scope = new paper.PaperScope();
scope.setup(myCanvas);
var myPath = new Path();
myPath.strokeColor = 'black';
// This function is called whenever the user
// clicks the mouse in the view:
function onMouseDown(event) {
// Add a segment to the path at the position of the mouse:
myPath.add(event.point);
}
</script>
</head>
<body>
<canvas id="myCanvas" resize></canvas>
</body>
</html>但它在这里什么也做不了..。感谢您的关注。
发布于 2013-07-17 06:06:35
您应该看看本教程:http://paperjs.org/tutorials/getting-started/using-javascript-directly/
下面是一个有效的示例:
<!DOCTYPE html>
<html>
<head>
<!-- Load the Paper.js library -->
<script type="text/javascript" src="paper.min.js"></script>
<!-- Define inlined JavaScript -->
<script type="text/javascript">
// Only executed our code once the DOM is ready.
window.onload = function() {
// Get a reference to the canvas object
var canvas = document.getElementById('myCanvas');
// Create an empty project and a view for the canvas:
paper.setup(canvas);
var myPath = new paper.Path();
myPath.strokeColor = 'black';
// Draw the view now:
paper.view.draw();
var tool = new paper.Tool();
tool.onMouseDown = function(event) {
myPath.add(event.point);
}
}
</script>
</head>
<body>
<canvas id="myCanvas" resize></canvas>
</body>
</html>https://stackoverflow.com/questions/16547738
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