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Found 538 Articles for HTML5 Canvas
![Rahul Gurung](https://www.tutorialspoint.com/assets/profiles/442556/profile/60_203348-1648528599.jpg)
314 Views
In this tutorial, we are going to learn how to set the opacity of Rectangle using FabricJS. Rectangle is one of the various shapes provided by FabricJS. In order to create a rectangle, we will have to create an instance of fabric.Rect class and add it to the canvas.We can customize a rectangle object by adding a fill colour to it, eliminate its borders or even make changes in its dimensions. Similarly, we can also change its opacity by using the opacity property.Syntaxnew fabric.Rect({ opacity: Number }: Object)ParametersOptions (optional) − This parameter is an Object which provides additional customizations to ... Read More
![Rahul Gurung](https://www.tutorialspoint.com/assets/profiles/442556/profile/60_203348-1648528599.jpg)
188 Views
In this tutorial, we are going to learn how to set the horizontal scale factor of a Rectangle using FabricJS. Rectangle is one of the various shapes provided by FabricJS. In order to create a rectangle, we will have to create an instance of fabric.Rect class and add it to the canvas.Just as we can specify the position, colour, opacity and dimension of a rectangle object in the canvas, we can also set the horizontal scale of a rectangle object. This can be done by using the scaleX property.Syntaxnew fabric.Rect({ scaleX : Number }: Object)ParametersOptions (optional) − This parameter is ... Read More
![Rahul Gurung](https://www.tutorialspoint.com/assets/profiles/442556/profile/60_203348-1648528599.jpg)
398 Views
In this tutorial, we are going to learn how we can change the appearance of a Rectangle object by changing its fill colour using FabricJS. Rectangle is one of the various shapes provided by FabricJS. In order to create a rectangle, we will have to create an instance of fabric.Rect class and add it to the canvas.We can change the fill colour by using the fill property which allows us to specify the colour of the object’s fill.Syntaxnew fabric.Rect({ fill: String }: Object)ParametersOptions (optional) − This parameter is an Object which provides additional customizations to our rectangle. Using this parameter, ... Read More
![Rahul Gurung](https://www.tutorialspoint.com/assets/profiles/442556/profile/60_203348-1648528599.jpg)
124 Views
In this tutorial, we are going to learn how to set the width of a Triangle using FabricJS. Triangle is one of the various shapes provided by FabricJS. In order to create a triangle, we will have to create an instance of fabric.Triangle class and add it to the canvas.We can manipulate a triangle object by changing its position, opacity, stroke and also its dimension. FabricJS allows us to control an object's dimensions by using the width and height properties.Syntaxnew fabric.Triangle({ width: Number }: Object)ParametersOptions (optional) This parameter is an Object which provides additional customizations to our triangle. Using this ... Read More
![Rahul Gurung](https://www.tutorialspoint.com/assets/profiles/442556/profile/60_203348-1648528599.jpg)
100 Views
In this tutorial, we are going to learn how to set the vertical scale factor of a Triangle using FabricJS. Triangle is one of the various shapes provided by FabricJS. In order to create a triangle, we will have to create an instance of fabric.Triangle class and add it to the canvas.Just as we can specify the position, colour, opacity and dimension of a triangle object in the canvas, we can also set the vertical scale of a triangle object. This can be done by using the scaleY property.Syntaxnew fabric.Triangle({ scaleY : Number }: Object)ParametersOptions (optional) − This parameter is an Object ... Read More
![Rahul Gurung](https://www.tutorialspoint.com/assets/profiles/442556/profile/60_203348-1648528599.jpg)
115 Views
In this tutorial, we are going to learn how we can implement the dash pattern of controlling corners of Rectangle using FabricJS. The controlling corners of an object allow us to scale, stretch or change its position.We can customize our controlling corners in many ways such as adding a specific colour to it, changing its size, etc. We can also specify a dash pattern for the controlling corners by using the cornerDashArray property.Syntaxnew fabric.Rect({ cornerDashArray: Array }: Object)ParametersOptions (optional) − This parameter is an Object which provides additional customizations to our rectangle. Using this parameter, properties such as colour, cursor, ... Read More
![Rahul Gurung](https://www.tutorialspoint.com/assets/profiles/442556/profile/60_203348-1648528599.jpg)
136 Views
In this tutorial, we are going to learn how to set the style of controlling corners of Triangle using FabricJS. Triangle is one of the various shapes provided by FabricJS. In order to create a triangle, we will have to create an instance of fabric.Triangle class and add it to the canvas.The controlling corners of an object allow us to scale, stretch or change its position. We can customize our controlling corners in many ways such as adding a specific colour to it, changing its size, etc. We can change the style by using the cornerStyle property.Syntaxnew fabric.Triangle({ cornerStyle: String ... Read More
![Rahul Gurung](https://www.tutorialspoint.com/assets/profiles/442556/profile/60_203348-1648528599.jpg)
90 Views
In this tutorial, we are going to learn how to set the size of the controlling corners of a Triangle using FabricJS. The controlling corners of an object allow us to scale, stretch or change its position. We can customize our controlling corners in many ways such as adding a specific colour to it, changing its size etc. We can change the size by using the cornerSize property.Syntaxnew fabric.Triangle({ cornerSize: Number }: Object)ParametersOptions (optional) − This parameter is an Object which provides additional customizations to our triangle. Using this parameter, properties such as colour, cursor, stroke width, and a lot of ... Read More
![Rahul Gurung](https://www.tutorialspoint.com/assets/profiles/442556/profile/60_203348-1648528599.jpg)
101 Views
In this tutorial, we are going to set the colour of the controlling corners of Rectangle using FabricJS. The cornerColor property allows us to manipulate the colour of the controlling corners when the object is active.Syntaxnew fabric.Rect({ cornerColor: String }: Object)ParametersOptions (optional) − This parameter is an Object which provides additional customizations to our rectangle. Using this parameter, properties such as colour, cursor, stroke width and a lot of other properties can be changed related to the object of which the cornerColor is a property.Options keyscornerColor − This property accepts a String which allows us to assign a color to ... Read More
![Rahul Gurung](https://www.tutorialspoint.com/assets/profiles/442556/profile/60_203348-1648528599.jpg)
97 Views
In this tutorial, we are going to set the position of triangle using FabricJS. The top property allows us to manipulate the position of the object. By default, the top position is relative to the object's top.Syntaxnew fabric.Triangle({ top: Number }: Object)ParametersOptions (optional) − This parameter is an Object which provides additional customizations to our triangle. Using this parameter, properties such as colour, cursor, stroke width, and a lot of other properties can be changed related to the object of which the top is a property.Options Keystop − This property accepts a Number which allows us to set the distance from ... Read More