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).
Describe the various types of animations.
What is orthographic parallel projection?
What do you mean by the term character up vector? Also explain pixel phasing?
Illustrate the term ray tracing? And states its merits?
What are the important properties of Bezier Curve?
Explain the term bitBlt and pixBlt?
What is vanishing point and principle vanishing point?
Explain the benefits of rendering polygons through the scan line method?
Describe the term solid modeling and intuitive interface? Explain both the terms in short?
Write down the features of Beam penetration method. Briefly explain it.
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