From Flat to Round
Imagine you’re coloring a ball. If you use only one color, it just looks flat. But if you add darker shades on the bottom (like when the ball is in the shadow) and lighter ones on top (like where the light hits), suddenly the ball looks round, just like a real ball!
Layers Make It Pop
Think of shading as adding layers to your drawing, like stacking cookies. The first layer is flat color. Then you add darker shades next to it, which make the object look like it has depth. You can even use lighter shades on top for highlights, just like how a shiny apple reflects light!
Practice Makes Perfect
You can try this at home! Take a crayon and draw a circle. Color one side with a dark shade and the other with a light one. Now your circle looks real, just like a real orange or a real moon! Flat shading is like coloring a picture with one color, it looks simple and even a bit stiff. But realistic shading is like adding shadows and highlights so your drawing looks real, like it’s right there in front of you!
Examples
- A basic Go program turns a flat shape into a shaded object by calculating light and darkness.
- Using just lines and colors, shading makes a flat drawing appear three-dimensional.
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See also
- What are a family of algorithms?
- What are looping algorithms?
- What are data structures?
- Explainer: What Is an Algorithm?
- How algorithms shape what you see on social media?