In a clipping algorithm of Cohen & Sutherland using region codes, a line is already clipped if the ?
A. codes of the end point are same
B. logical AND of the end point code is not 0000
C. both (a) and (b)
D. logical AND of the end point code is 0000
Answer:B
In a clipping algorithm of Cohen & Sutherland using region codes, a line is already clipped if the ?
A. codes of the end point are same B. logical AND of the end point code is not 0000 C. both (a) and (b) D. logical AND of the end point code is 0000