How To Create Svg Using C – A Comprehensive Guide For Beginners In 2023

An Ultimate Guide to C++ Vector Simplilearn

Since its inception in the early 2000s, Scalable Vector Graphics (SVG) has become increasingly popular as a vector image format thanks to its flexibility and compatibility with various platforms. SVG images can be created with a variety of different programming languages, including C. In this guide, we will be walking through the process of creating SVG images using C.

Before we dive in, it’s important to understand the basics of SVG. SVG is a vector image format that is based on XML code. It is scalable, meaning that it can be resized without losing any of its quality. Additionally, it can be animated, making it a popular choice for both web and mobile applications.

Steps to Create SVG Using C

Creating SVG using C is a relatively simple process that requires a few steps. Here is an overview of the steps you will need to take to create an SVG image using C:

  • Step 1: Install the C Library
  • Step 2: Declare Your SVG Variables
  • Step 3: Write Your SVG Code
  • Step 4: Compile Your Code
  • Step 5: Run Your Program

Step 1: Install the C Library

The first step in creating an SVG image using C is to install the C library. The C library is a collection of functions, headers, and libraries that allow you to write code in C. It also includes libraries for creating SVG images. To install the C library, you’ll need to download and install the latest version for your operating system.

Step 2: Declare Your SVG Variables

Next, you’ll need to declare your SVG variables. These variables will be used to store information about your SVG image, such as its size, color, and position. To declare your variables, you’ll use the following syntax:

int width = 500;
 int height = 500;
 int x = 0;
 int y = 0;

The width and height variables will determine the size of your SVG image. The x and y variables will determine the position of your SVG image.

Step 3: Write Your SVG Code

Once you’ve declared your variables, you can begin writing your SVG code. To do this, you’ll need to understand the basic structure of an SVG image. An SVG image consists of a root element, a “viewport” element, and one or more “shape” elements. Here is an example of an SVG image written in C:

In this example, the root element is the tag, the viewport element is the tag, and the shape element is the tag. You can use the variables you declared earlier to set the size and position of your SVG image.

Step 4: Compile Your Code

Once you’ve written your SVG code, you’ll need to compile it. To do this, you’ll need to use a compiler such as gcc or clang. The compiler will take your code and convert it into a binary file that can be executed on your computer.

Step 5: Run Your Program

Once your code is compiled, you can run your program. This will generate an SVG file that you can view in any web browser. You can also use this file in other applications or on the web.


Creating SVG images using C is a relatively simple process that can be accomplished in just a few steps. By following the steps outlined above, you can quickly create your own SVG images. If you’re looking for a fast and easy way to create vector graphics, SVG is a great choice.