intro/DelayedInteraction

01 packagepackage is used to name the directory or folder a class is in intro;
02 
03 importimport means to make the classes and/or packages available in this program fang.*;
04 importimport means to make the classes and/or packages available in this program java.awt.*;
05 importimport means to make the classes and/or packages available in this program java.awt.geom.*;
06 
07 /**
08  * All about my game.
09  * @authorthis is the Javadoc tag for documenting who created the source code My Name Here
10  */
11 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 DelayedInteraction extendsextends means to customize or extend the functionality of a class Game
12 {open braces start code blocks and must be matched with a close brace
13   /**an oval*/
14   privateprivate is used to restrict access to the current class only Sprite oval;
15 
16   /**sets up the game*/
17   publicpublic is used to indicate unrestricted access (any other class can have access) voidvoid means the method does not return a value setup()
18   {open braces start code blocks and must be matched with a close brace
19     makeSprites();
20     addSprites();
21   }close braces end code blocks and must match an earlier open brace
22 
23   /**makes the sprites*/
24   privateprivate is used to restrict access to the current class only voidvoid means the method does not return a value makeSprites()
25   {open braces start code blocks and must be matched with a close brace
26     oval=this assignment operator makes the left side equal to the right sidenewnew is used to create objects by calling the constructor OvalSprite(2, 1);
27     oval.setSize(0.75);
28     oval.setLocation(0.5, 0.5);
29   }close braces end code blocks and must match an earlier open brace
30 
31   /**adds the sprites to the screen*/
32   privateprivate is used to restrict access to the current class only voidvoid means the method does not return a value addSprites()
33   {open braces start code blocks and must be matched with a close brace
34     addSprite(oval);
35   }close braces end code blocks and must match an earlier open brace
36 
37   classclass is a group of fields and methods used for making objects DelayedResponse extendsextends means to customize or extend the functionality of a class TimedAction
38   {open braces start code blocks and must be matched with a close brace
39     publicpublic is used to indicate unrestricted access (any other class can have access) voidvoid means the method does not return a value act()
40     {open braces start code blocks and must be matched with a close brace
41       oval.setColor(getColor("white"));
42     }close braces end code blocks and must match an earlier open brace
43   }close braces end code blocks and must match an earlier open brace
44 
45   /**handle input and game events*/
46   publicpublic is used to indicate unrestricted access (any other class can have access) voidvoid means the method does not return a value advance()
47   {open braces start code blocks and must be matched with a close brace
48     ifif executes the next statement only if the condition in parenthesis evaluates to true(getClick2D()!=this is the not equals operator which evaluates to true if both sides are differentnullnull is the value used to refer to a non-existant object)
49     {open braces start code blocks and must be matched with a close brace
50       schedule(newnew is used to create objects by calling the constructor DelayedResponse(), 2.5);
51     }close braces end code blocks and must match an earlier open brace
52   }close braces end code blocks and must match an earlier open brace
53 }close braces end code blocks and must match an earlier open brace