This Java project, App.java, is a simple drawing tool that allows users to draw various shapes on a frame by clicking buttons. It utilizes the Factory pattern to handle the creation of different ...

Geometric shapes belong to different groups (ex: Elliptical Shapes, Polygons, Sectors...etc). Members of these different groups are related to each other in the sense that they share common properties ...

Java's Graphics2D class provides methods to draw primitive shapes, such as lines, rectangles and ellipses. It lacks a method for drawing pixels. You can color a single pixel in a Java drawing by ...