CSE 113 A January 26 – 30, 2009
Announcements 1/30: Last day to turn in signed form from syllabus & Exam 1 review sheet available 2/4: Go over review sheet for Exam 1 2/6: Exam 1 & Lab 1 due 2/9: Go over Exam 1 2/11: Makeup exam for Exam 1
Syntax: Calling methods objectReference.methodName();
Change Color of Turtle setColor(java.awt.Color)
Pre-defined Colors RED ORANGE YELLOW GREEN BLUE CYAN MAGENTA BLACK WHITE GREY
Color Syntax java.awt.Color.RED
Color Syntax java.awt.Color.RED RED – an object that represents the color RED. RED is a pre-defined constant of the class Color.
Color Syntax java.awt.Color.RED Color class can be used to create (any) color. You can use the pre-defined color constants or create your own color by specifying red, green, and blue values in the range of 0-255. (More on this later.)
Color Syntax java.awt.Color.RED The Color class lives in a package named awt. A package is a way to group like code together.
Color Syntax java.awt.Color.RED awt package is a package inside another package named java.