Page 86 - KEC Khaitan C6 Flipbook
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∑ EPS (Encapsulated PostScript): A standard format for vector illustrations that supports high-
quality printing and scalability.
∑ AI (Adobe Illustrator): A proprietary format used by Adobe Illustrator, allowing for advanced
editing and layering.
∑ PDF (Portable Document Format): Though commonly used for documents, PDFs can also
store vector illustrations, making them useful for sharing and printing high-quality graphics.
USING 2D SHAPES IN GRAPHICS
2D (two-dimensional) shapes are geometric figures that have only width and height. They are
fundamental elements in digital graphics and design. Unlike 3D objects, 2D shapes are flat and do
not have depth. Common 2D shapes include:
∑ Circles: Used for buttons, icons, and decorative elements.
∑ Squares and Rectangles: Commonly used for backgrounds, frames, and structured layouts.
∑ Triangles: Often used in dynamic and modern designs.
∑ Polygons: Used to create unique and abstract designs.
APPLICATIONS OF 2D COMPUTER GRAPHICS IN DESIGN
2D shapes are essential for creating structured, balanced, and visually appealing graphics. Some
key applications include:
1. Logo Design: Many company logos are built using simple geometric shapes to create a
memorable and scalable design.
2. User Interface (UI) Design: Buttons, icons, and navigation elements in apps and websites
often use basic 2D shapes for consistency and usability.
3. Illustrations and Animations: 2D vector-based illustrations and animations rely on shapes
for character and environment design.
4. Infographics and Data Visualization: Charts, graphs, and diagrams use 2D shapes to present
information clearly.
5. Print and Web Design: Posters, banners, and digital advertisements use 2D shapes for layout
and composition.
REVISIT
▶ Illustrations are visual representations created to explain, decorate, or enhance a concept, story, or idea.
▶ Raster images, also known as bitmap images, are made up of a grid of pixels.
▶ Vector illustration is a type of digital image made using lines, shapes, and curves instead of tiny dots (pixels).
▶ A file format is the way digital files are stored and organised so that a computer can read and display them
correctly.
▶ 2D (two-dimensional) shapes are geometric figures that have only width and height.
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