Which type of lines are ignored in the scan-line algorithm to fill regions?
a) Vertical
b) Horizontal
c) Left inclined
d) Right inclined
Scan-line algorithm to fill regions efficient for :
a) Irregular regions
b) Circle
c) Polygon
d) None of these
A line can be represented by :
a) One point
b) Two points
c) Three points
d) Four Points
A vector can be defined as :
a) Intersection b/w two points position
b) Difference b/w two points position
c) Comparison b/w two points position
d) None of these
The functions of the scan line polygon fill algorithm are :
a) Find the intersection point of the boundary of the polygon and scan line
b) Find the intersection point of the boundary of polygon and point
c) A and B both
d) None of these
Which is none recursive fill algorithm?
a) Boundary fill algorithm
b) Flood fill algorithm
c) Scanline polygon fill algorithm
d) All of these
