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cleanup

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Tim
2021-02-22 09:37:34 +10:30
parent 809798e54e
commit 87625f0e8e
10 changed files with 109 additions and 111 deletions
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82
69 Pizza/java/src/Pizza.java
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@@ -6,7 +6,7 @@ import java.util.Scanner;
* Based on the Basic game of Hurkle here
* https://github.com/coding-horror/basic-computer-games/blob/main/69%20Pizza/pizza.bas
* <p>
* Note: The idea was to create a version of 1970's Basic game in Java, without introducing
* Note: The idea was to create a version of the 1970's Basic game in Java, without introducing
* new features - no additional text, error checking, etc has been added.
*/
public class Pizza {
@@ -47,7 +47,7 @@ public class Pizza {
public Pizza() {
this.gameState = GAME_STATE.STARTING;
gameState = GAME_STATE.STARTING;
// Initialise kb scanner
kbScanner = new Scanner(System.in);
@@ -59,29 +59,29 @@ public class Pizza {
public void play() {
do {
switch (this.gameState) {
switch (gameState) {
// Show an introduction the first time the game is played.
case STARTING:
init();
intro();
this.gameState = GAME_STATE.ENTER_NAME;
gameState = GAME_STATE.ENTER_NAME;
break;
// Enter the players name
case ENTER_NAME:
this.playerName = displayTextAndGetInput("WHAT IS YOUR FIRST NAME? ");
System.out.println("HI " + this.playerName + ". IN THIS GAME YOU ARE TO TAKE ORDERS");
playerName = displayTextAndGetInput("WHAT IS YOUR FIRST NAME? ");
System.out.println("HI " + playerName + ". IN GAME YOU ARE TO TAKE ORDERS");
System.out.println("FOR PIZZAS. THEN YOU ARE TO TELL A DELIVERY BOY");
System.out.println("WHERE TO DELIVER THE ORDERED PIZZAS.");
System.out.println();
this.gameState = GAME_STATE.DRAW_MAP;
gameState = GAME_STATE.DRAW_MAP;
break;
// Draw the map
case DRAW_MAP:
drawMap();
this.gameState = GAME_STATE.MORE_DIRECTIONS;
gameState = GAME_STATE.MORE_DIRECTIONS;
break;
// need more directions (how to play) ?
@@ -100,14 +100,14 @@ public class Pizza {
System.out.println();
System.out.println("GOOD LUCK!!");
System.out.println();
this.gameState = GAME_STATE.START_DELIVER;
gameState = GAME_STATE.START_DELIVER;
} else {
// Not understood, essentially game over
this.gameState = GAME_STATE.TOO_DIFFICULT;
gameState = GAME_STATE.TOO_DIFFICULT;
}
} else {
// no more directions were needed, start delivering pizza
this.gameState = GAME_STATE.START_DELIVER;
gameState = GAME_STATE.START_DELIVER;
}
}
@@ -115,27 +115,27 @@ public class Pizza {
// Too difficult to understand, game over!
case TOO_DIFFICULT:
System.out.println("THIS JOB IS DEFINITELY TOO DIFFICULT FOR YOU. THANKS ANYWAY");
this.gameState = GAME_STATE.GAME_OVER;
System.out.println("JOB IS DEFINITELY TOO DIFFICULT FOR YOU. THANKS ANYWAY");
gameState = GAME_STATE.GAME_OVER;
break;
// Delivering pizza
case START_DELIVER:
// select a random house and "order" a pizza for them.
this.currentHouseDelivery = (int) (Math.random()
* (this.houses.length) + 1) - 1; // Deduct 1 for 0-based array
currentHouseDelivery = (int) (Math.random()
* (houses.length) + 1) - 1; // Deduct 1 for 0-based array
System.out.println("HELLO " + this.playerName + "'S PIZZA. THIS IS "
+ this.houses[this.currentHouseDelivery] + ".");
System.out.println("HELLO " + playerName + "'S PIZZA. IS "
+ houses[currentHouseDelivery] + ".");
System.out.println(" PLEASE SEND A PIZZA.");
this.gameState = GAME_STATE.DELIVER_PIZZA;
gameState = GAME_STATE.DELIVER_PIZZA;
break;
// Try and deliver the pizza
case DELIVER_PIZZA:
String question = " DRIVER TO " + this.playerName + ": WHERE DOES "
+ this.houses[this.currentHouseDelivery] + " LIVE ? ";
String question = " DRIVER TO " + playerName + ": WHERE DOES "
+ houses[currentHouseDelivery] + " LIVE ? ";
String answer = displayTextAndGetInput(question);
// Convert x,y entered by player to grid position of a house
@@ -144,22 +144,22 @@ public class Pizza {
int calculatedPos = (x + (y - 1) * 4) - 1;
// Did the player select the right house to deliver?
if (calculatedPos == this.currentHouseDelivery) {
System.out.println("HELLO " + this.playerName + ". THIS IS " + this.houses[this.currentHouseDelivery]
if (calculatedPos == currentHouseDelivery) {
System.out.println("HELLO " + playerName + ". IS " + houses[currentHouseDelivery]
+ ", THANKS FOR THE PIZZA.");
this.pizzaDeliveryCount++;
pizzaDeliveryCount++;
// Delivered enough pizza?
if (this.pizzaDeliveryCount > MAX_DELIVERIES) {
this.gameState = GAME_STATE.END_GAME;
if (pizzaDeliveryCount > MAX_DELIVERIES) {
gameState = GAME_STATE.END_GAME;
} else {
this.gameState = GAME_STATE.START_DELIVER;
gameState = GAME_STATE.START_DELIVER;
}
} else {
System.out.println("THIS IS " + houses[calculatedPos] + ". I DID NOT ORDER A PIZZA.");
System.out.println("IS " + houses[calculatedPos] + ". I DID NOT ORDER A PIZZA.");
System.out.println("I LIVE AT " + x + "," + y);
// Don't change gameState so this state is executed again
// Don't change gameState so state is executed again
}
break;
@@ -168,18 +168,18 @@ public class Pizza {
case END_GAME:
if (yesEntered(displayTextAndGetInput("DO YOU WANT TO DELIVER MORE PIZZAS? "))) {
init();
this.gameState = GAME_STATE.START_DELIVER;
gameState = GAME_STATE.START_DELIVER;
} else {
System.out.println();
System.out.println("O.K. " + this.playerName + ", SEE YOU LATER!");
System.out.println("O.K. " + playerName + ", SEE YOU LATER!");
System.out.println();
this.gameState = GAME_STATE.GAME_OVER;
gameState = GAME_STATE.GAME_OVER;
}
break;
// GAME_OVER State does not specifically have a case
}
} while (this.gameState != GAME_STATE.GAME_OVER);
} while (gameState != GAME_STATE.GAME_OVER);
}
private void drawMap() {
@@ -194,13 +194,13 @@ public class Pizza {
System.out.println("-");
System.out.println("-");
System.out.print(this.gridPos[k]);
System.out.print(gridPos[k]);
int pos = 16 - 4 * i;
System.out.print(" " + this.houses[pos]);
System.out.print(" " + this.houses[pos + 1]);
System.out.print(" " + this.houses[pos + 2]);
System.out.print(" " + this.houses[pos + 3]);
System.out.println(" " + this.gridPos[k]);
System.out.print(" " + houses[pos]);
System.out.print(" " + houses[pos + 1]);
System.out.print(" " + houses[pos + 2]);
System.out.print(" " + houses[pos + 3]);
System.out.println(" " + gridPos[k]);
k = k - 1;
}
System.out.println("-");
@@ -238,14 +238,14 @@ public class Pizza {
System.out.println("DELIVERED. THEN A DELIVERY BOY WILL");
System.out.println("ASK YOU FOR THE LOCATION.");
System.out.println(" EXAMPLE:");
System.out.println("THIS IS J. PLEASE SEND A PIZZA.");
System.out.println("DRIVER TO " + this.playerName + ". WHERE DOES J LIVE?");
System.out.println("IS J. PLEASE SEND A PIZZA.");
System.out.println("DRIVER TO " + playerName + ". WHERE DOES J LIVE?");
System.out.println("YOUR ANSWER WOULD BE 2,3");
System.out.println();
}
private void init() {
this.pizzaDeliveryCount = 1;
pizzaDeliveryCount = 1;
}
/**