What is Rendering?
Rendering is the process of transforming raw data into a visually formatted display.
Simple Explanation
Rendering involves taking raw data and formatting it to be displayed on a screen or printed. It’s like creating a “portrait” from data to make it understandable and visible.
Detailed Explanation
- Analogy:
- In criminal investigations, a sketch artist creates a drawing based on eyewitness descriptions. Similarly, rendering takes data and converts it into a visual format.
- Web Page Example:
- When you want to view a web page, your web browser sends a request to a server asking for the page.
- The server responds by sending the page data back to your browser.
- The browser then uses rendering to process and display the page according to the data it received. This involves formatting the raw HTML data into a readable layout.
- Specific Process:
- Web pages are often delivered in HTML format. HTML tags serve as instructions for how to display the content.
- For example, an HTML
<table>tag will be rendered as a table on the screen, following the formatting rules defined by the HTML and CSS.
Key Points
- Raw data is provided.
- Data is formatted into a visual representation.
- The formatted result is displayed.
Rendering is the process of converting data and instructions into a visual format that can be understood and viewed.