Jordan-Beeston - File types
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Transcript of Jordan-Beeston - File types
Raster Graphics
• Give a definition of Raster Graphics– Raster Graphics are images that are made up of
bitmaps, bitmaps are images that are made up of pixels, every pixel/bit stores colour information of that section of the image, bitmapped images have a fixed resolution; this means that the images have a fixed resolution and are prone to distortion when resizing the images.
Vector Graphics
• Give a definition of Vector Graphics– Vector images are made up of vectors(also known
as paths and stroke) a vector is a path between two different
Image CaptureMethod Scanner
How is it used for image capture of graphics
Method CameraHow is it used for image capture of
graphics
Method Graphics TabletHow is it used for image capture of
graphics
OptimisingWhy would you optimise?
How can you optimise?
Advantage to optimising
Disadvantage to optimising
File SizeWhat could affect a Working Scale (Photoshop) document file size?
How could you reduce the file size of a Working Scale document without
affecting quality?
What is an advantage of scaling up images before exporting?
What is a disadvantage of scaling up images before exporting?
File Naming ConventionsWhat naming conventions could you use when creating your video game assets?
Why is it a good idea to accurately name your assets?