scg/ch02/Basket

01 packagepackage is used to name the directory or folder a class is in scg.ch02;
02 
03 importimport means to make the classes and/or packages available in this program fang2.core.Game;
04 importimport means to make the classes and/or packages available in this program fang2.sprites.RectangleSprite;
05 
06 /**
07  * Draw a basket (forfor is a looping structure for repeatedly executing a block of code "basketball") on the screen. 
08  */
09 publicpublic is used to indicate unrestricted access (any other class can have access) classclass is a group of fields and methods used for making objects Basket
10   extendsextends means to customize or extend the functionality of a class Game {open braces start code blocks and must be matched with a close brace
11   /**
12    * Setup the sprites (and anything elseelse is what happens when the if condition is false) necessary forfor is a looping structure for repeatedly executing a block of code our game. 
13    * Use the newnew is used to create objects by calling the constructor operator to construct three RectangleSprites. Each is 
14    * sized and located in screens (screen is 0.0 to 1.0 from left to right
15    * across and 0.0 to 1.0 down from the top to bottom (y-axis is backward).
16    */
17   @Override
18   publicpublic is used to indicate unrestricted access (any other class can have access) voidvoid means the method does not return a value setup() {open braces start code blocks and must be matched with a close brace
19     // width, height (in screens); location is (x, y), in screens
20     RectangleSprite rectangleBottom =this assignment operator makes the left side equal to the right side newnew is used to create objects by calling the constructor RectangleSprite(0.25, 0.05);
21     rectangleBottom.setLocation(0.625, 0.475);
22     addSprite(rectangleBottom);
23 
24     RectangleSprite rectangleBackboard =this assignment operator makes the left side equal to the right side newnew is used to create objects by calling the constructor RectangleSprite(0.05, 0.4);
25     rectangleBackboard.setLocation(0.75, 0.3);
26     addSprite(rectangleBackboard);
27 
28     RectangleSprite rectangleFrontboard =this assignment operator makes the left side equal to the right side newnew is used to create objects by calling the constructor RectangleSprite(0.05, 0.2);
29     rectangleFrontboard.setLocation(0.50, 0.4);
30     addSprite(rectangleFrontboard);
31   }close braces end code blocks and must match an earlier open brace
32 }close braces end code blocks and must match an earlier open brace
33 
34 //Uploaded on Mon Mar 29 21:40:56 EDT 2010