Menu

Region filling and clipping Questions

MCQ
1.
Liang
forum Discussion
MCQ
2.
The ideas of the Liang-Barsky algorithm are the same with which algorithm?
forum Discussion
MCQ
3.
Liang Barsky algorithm can be used to clip 3-D lines.
forum Discussion
MCQ
4.
This algorithm uses the ____________ equations for a line and solves four inequalities.
forum Discussion
MCQ
5.
The Liang-Barsky algorithm is more efficient than the Cohen Sutherland algorithm.
forum Discussion
MCQ
6.
When the line is parallel to the boundaries then what is the value of pk?
forum Discussion
MCQ
7.
Which type of arithmetic is used in Liang Barsky algorithm?
forum Discussion
MCQ
8.
When pk < 0, then the line is ___________
forum Discussion
MCQ
9.
How many inequalities are solved in this algorithm?
forum Discussion
MCQ
10.
What is the relative speed improvement over Cohen-Sutherland algorithm for 2-D lines?
forum Discussion
Page 1 of 6Next chevron_right