Explain the term Liang Barsky line clipping
Explain the term Liang Barsky line clipping in brief. Write down its key features?
Expert
a) Faster line clipper of parametric equation of the line segment.
b) Line parallel to one of clipping boundaries.
c) Line intersects the extension of the boundary k.
d) When u1 > u2 then line is exterior to the clipping window.
e) Else within the clipping window.
f) Clipping is completed by using the reflection in clip window.
Write down some of the merits and demerits of z-buffer or depth buffer.
What is meant by the term scaling?
Illustrate the meaning of anti-aliasing?
Describe briefly the term Sprite animation?
Illustrate the term translation? Briefly describe it?
Define the term tiling patterns?
Describe briefly the term Frame Buffer?
What do you understand by the term fractals?
What do you understand by the term seed fill? Briefly explain it.
Distinguish between interpolation spline and the approximation spline?
18,76,764
1951073 Asked
3,689
Active Tutors
1450852
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!