Inside tests of polygon are useful in --------

Related MCQs

• A ______ polygon is a polygon such that for any two points inside the polygon, all points on the line segment connecting them are also inside the Polygon
• A convex polygon is a polygon such that for any two points inside the polygon, all points on the line segment connecting them are __________the Polygon
• A convex polygon is a polygon such that for any two points ____ the polygon, all points on the line segment connecting them are also ____ the Polygon
• In winding number method , constructed horizontal line between point Q and point P intersects two edges of the polygon with winding no. +1 and -1. Tell whether point Q is inside or outside and what is the net winding ? Note : Q is the point to be tested for inside test.P is point outside the polygon.
• In winding number method , constructed horizontal line between point Q and point P intersects edge of the polygon with winding no. +1 . Tell whether point Q is inside or outside and what is the net winding ? Note : Q is the point to be tested for inside test. P is point outside the polygon.
• In an inside test if number of intersections are ---------------- then point is inside of the polygon. Note : intersection point is not a vertex.
• In Sutherland – Hodgman algorithm for polygon clipping , assume P (present point ) lies inside the window and S ( Previous point) lies inside the window. Then while processing through that window boundary we should
• Scan line polygon filling algorithm uses series of ……………. To fill the polygon.
• Scan line polygon filling algorithm can be used for filling Convex polygon.
• Which polygon clipping algorithm executed by clipping all polygon edges against the viewing screen edges one viewing screen edge at a time?