Computer Aided Design Crossword Puzzle

QUESTIONS LIST: shading : it gives the necessary realism to the representation of the object, clipping : the process of determining the visible portions of a drawing lying within a window, bottom up : the traditional method in which you first design and model parts, then insert them into an assembly and use mates to position the parts. to change the parts, must be edited individually. these changes are then seen in the assembly, top down : referred to as "in-context design" also parts' shapes, sizes, and locations can be designed in the assembly, sweep : in this technique a planar shape is moved along a curve, b spline: curves are independent of the number of control points and made up of joining the several segments smoothly, where each segment shape is decided by some specific control points that come in that region of segment, rendering : a general term describing the overall process of representation of a 3-d object to a shaded 2-d projection on the screen of the computer, iges : special type of graphical file format that is used for file transfer protocols, assembly : the connotation of putting parts together, making a complete product to perform a function, priority : an algorithm for visible surface determination in 3d computer graphics that works on a polygon-by-polygon basis, warnock : algorithm based on divide and conquer method, kernel : software which used for two-dimensional graphics - adopted as first graphics software, view port : a portion of the screen where the contents of the window are displayed is called