CSC 209 Graphics and Visual Computing MIDTERM EXAM

A ________________ is made up of a collection of objects specified in world coordinates

When we display a scene only those _____________ within a particular window are displayed

Because drawing things to a display takes time we_____________everything outside the window

A world-coordinate area selected for display is called a _____________

An area on a display device to which a window is mapped is called a _________________________.

The _____________________ defines what is to be viewed

the _______________ defines where it is to be displayed.

In computer graphics terminology, the term _______________ originally referred to an area of a picture that is selected for viewing.

Any procedure that identifies those portions of a picture that are either inside or outside of a specified region of a space is referred to as a _________________

The region against which an object is to clipped is called a____________________________.