In this article, we draw a star in a web application in TypeScript.
First we download some files in the following attachment:
-
Kinect.d.ts
-
Kinectic.min.js
These files are added to the project then use the following procedure.
Step 1
Open Visual Studio 2012 and click "File" -> "New" -> "Project...". A window is opened. In this window, click "HTML Application for TypeScript" under Visual C#.
Give the name of your application as "Draw_Star" and then click "Ok".
Step 2
After this session the project has been created; a new window is opened on the right side. This window is called the Solution Explorer. The Solution Explorer contains the ts file, js file and css file and aspx page.
![wondow-explorer.jpg]()
Coding
app.ts
/// <reference path="Kinect.d.ts" />
class Draw_Star
{
Star()
{
var stage = new Kinetic.Stage({
container: 'content',
width: 358,
height: 200
});
var layer = new Kinetic.Layer();
var star = new Kinetic.Star({
x: stage.getWidth() / 2,
y: stage.getHeight() / 2,
numPoints: 6,
innerRadius: 50,
outerRadius: 90,
fill: 'blue',
stroke: 'black',
strokeWidth: 4
});
layer.add(star);
stage.add(layer);
}
}
window.onload = () =>
{
var obj = new Draw_Star();
obj.Star();
};
Image_Animation_Demo.aspx
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Draw_Star.aspx.cs" Inherits="Draw_Star.Draw_Star" %>
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head id="Head1" runat="server">
<title></title>
<script src="star.js"></script>
<script src="Kinetic.min.js" type="text/javascript"></script>
</head>
<body>
<form id="form1" runat="server">
<div>
<h3>Star In TypeScript Using Web Application</h3>
<div id="content"></div>
</div>
</form>
</body>
</html>
app.js
/// <reference path="Kinect.d.ts" />
var Draw_Star = (function () {
function Draw_Star() { }
Draw_Star.prototype.Star = function () {
var stage = new Kinetic.Stage({
container: 'content',
width: 358,
height: 200
});
var layer = new Kinetic.Layer();
var star = new Kinetic.Star({
x: stage.getWidth() / 2,
y: stage.getHeight() / 2,
numPoints: 6,
innerRadius: 50,
outerRadius: 90,
fill: 'blue',
stroke: 'black',
strokeWidth: 4
});
layer.add(star);
stage.add(layer);
};
return Draw_Star;
})();
window.onload = function () {
var obj = new Draw_Star();
obj.Star();
};
//@ sourceMappingURL=star.js.map
Output
![line.jpg]()
For more information, download the attached sample application.