A technique for representing a visual scene as a directed acyclic graph of data and operators that generates a sequence of image frames over specified time intervals. Initial decisions may include defining properties to verify the design. The apparatus and method enable multilevel programming, reading, and margining. The sides of the chair act as guide supports and each define a slot for receiving a moveable slot guide which is part of the recliner mechanism. Accordingly, the luminescence layer is formed in the chip formation process to minimize non-uniform application of a phosphor composed of an epoxy resin and simplify fabrication of the light-emitting device. The view may be stored in a layout database along with any other views for the integrated circuit design, and then used to determine density of a tile overlapping with the block by adding the area of the square objects in the density view that overlap with the tile to the tile.