What is rotation
Explain the term rotation?
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A 2-D rotation is carried out by again positioning the coordinates along the circular path, within the x-y plane by forming an angle with the axes. The transformation is explained by: X| = r cos (θ + φ) and Y| = r sin (θ + φ).
Explain Z-mouse?
Differentiate between the differential scaling and uniform scaling?
What are the two fields of the Buffer Method? Explain briefly?
Explain the term bitBlt and pixBlt?
Define rendering bi-cubic surface patches of constant u as well as v method?
Compare Parallel Projection and Perspective Projection?
Write down a short note on Liquid crystal displays. Also mention its two types?
Write down the benefits of the laser printer ?
Define: a) Persistence b) Resolution c) Aspect ratio
How many key frames are required to generate an animation film series with duplications, having time duration of 5 minutes?
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