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Improve and modernise javascript for 16 Bug

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Introduce some named variables
Case insensitive inputs
Fix delay so that it happens correctly and ensure the page scrolls when it gets too long.
This commit is contained in:
Steve Bosman
2022-01-28 23:10:25 +00:00
parent 8584516659
commit 8ba115287e
1 changed files with 160 additions and 161 deletions
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321
16_Bug/javascript/bug.js
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@@ -10,38 +10,43 @@ function print(str)
function input()
{
var input_element;
var input_str;
return new Promise(function (resolve) {
input_element = document.createElement("INPUT");
const input_element = document.createElement("INPUT");
print("? ");
input_element.setAttribute("type", "text");
input_element.setAttribute("length", "50");
document.getElementById("output").appendChild(input_element);
input_element.focus();
input_str = undefined;
input_element.addEventListener("keydown", function (event) {
if (event.keyCode == 13) {
input_str = input_element.value;
document.getElementById("output").removeChild(input_element);
print(input_str);
print("\n");
resolve(input_str);
}
});
input_element.addEventListener("keydown",
function (event) {
if (event.keyCode === 13) {
const input_str = input_element.value;
document.getElementById("output").removeChild(input_element);
print(input_str);
print("\n");
resolve(input_str);
}
});
});
}
function tab(space)
{
var str = "";
let str = "";
while (space-- > 0)
str += " ";
return str;
}
function waitNSeconds(n) {
return new Promise(resolve => setTimeout(resolve, n*1000));
}
function scrollToBottom() {
window.scrollTo(0, document.body.scrollHeight);
}
function draw_head()
{
print(" HHHHHHH\n");
@@ -52,6 +57,58 @@ function draw_head()
print(" HHHHHHH\n");
}
function drawFeelers(feelerCount, character) {
for (let z = 1; z <= 4; z++) {
print(tab(10));
for (let x = 1; x <= feelerCount; x++) {
print(character + " ");
}
print("\n");
}
}
function drawNeck() {
for (let z = 1; z <= 2; z++)
print(" N N\n");
}
function drawBody(computerTailCount) {
print(" BBBBBBBBBBBB\n");
for (let z = 1; z <= 2; z++)
print(" B B\n");
if (computerTailCount === 1)
print("TTTTTB B\n");
print(" BBBBBBBBBBBB\n");
}
function drawFeet(computerFeetCount) {
for (let z = 1; z <= 2; z++) {
print(tab(5));
for (let x = 1; x <= computerFeetCount; x++)
print(" L");
print("\n");
}
}
function drawBug(playerFeelerCount, playerHeadCount, playerNeckCount, playerBodyCount, playerTailCount, playerFeetCount, feelerCharacter) {
if (playerFeelerCount !== 0) {
drawFeelers(playerFeelerCount, feelerCharacter);
}
if (playerHeadCount !== 0)
draw_head();
if (playerNeckCount !== 0) {
drawNeck();
}
if (playerBodyCount !== 0) {
drawBody(playerTailCount)
}
if (playerFeetCount !== 0) {
drawFeet(playerFeetCount);
}
for (let z = 1; z <= 4; z++)
print("\n");
}
// Main program
async function main()
{
@@ -60,25 +117,26 @@ async function main()
print("\n");
print("\n");
print("\n");
a = 0;
b = 0;
h = 0;
l = 0;
n = 0;
p = 0;
q = 0;
r = 0;
s = 0;
t = 0;
u = 0;
v = 0;
y = 0;
let playerFeelerCount = 0;
let playerHeadCount = 0;
let playerNeckCount = 0;
let playerBodyCount = 0;
let playerFeetCount = 0;
let playerTailCount = 0;
let computerFeelerCount = 0;
let computerHeadCount = 0;
let computerNeckCount = 0;
let computerBodyCount = 0;
let computerTailCount = 0;
let computerFeetCount = 0;
print("THE GAME BUG\n");
print("I HOPE YOU ENJOY THIS GAME.\n");
print("\n");
print("DO YOU WANT INSTRUCTIONS");
str = await input();
if (str != "NO") {
const instructionsRequired = await input();
if (instructionsRequired.toUpperCase() !== "NO") {
print("THE OBJECT OF BUG IS TO FINISH YOUR BUG BEFORE I FINISH\n");
print("MINE. EACH NUMBER STANDS FOR A PART OF THE BUG BODY.\n");
print("I WILL ROLL THE DIE FOR YOU, TELL YOU WHAT I ROLLED FOR YOU\n");
@@ -98,30 +156,32 @@ async function main()
print("\n");
print("\n");
}
while (y == 0) {
z = Math.floor(6 * Math.random() + 1);
c = 1;
print("YOU ROLLED A " + z + "\n");
switch (z) {
let gameInProgress = true;
while (gameInProgress) {
let dieRoll = Math.floor(6 * Math.random() + 1);
let partFound = false;
print("YOU ROLLED A " + dieRoll + "\n");
switch (dieRoll) {
case 1:
print("1=BODY\n");
if (b == 0) {
if (playerBodyCount === 0) {
print("YOU NOW HAVE A BODY.\n");
b = 1;
c = 0;
playerBodyCount = 1;
partFound = true;
} else {
print("YOU DO NOT NEED A BODY.\n");
}
break;
case 2:
print("2=NECK\n");
if (n == 0) {
if (b == 0) {
if (playerNeckCount === 0) {
if (playerBodyCount === 0) {
print("YOU DO NOT HAVE A BODY.\n");
} else {
print("YOU NOW HAVE A NECK.\n");
n = 1;
c = 0;
playerNeckCount = 1;
partFound = true;
}
} else {
print("YOU DO NOT NEED A NECK.\n");
@@ -129,219 +189,158 @@ async function main()
break;
case 3:
print("3=HEAD\n");
if (n == 0) {
if (playerNeckCount === 0) {
print("YOU DO NOT HAVE A NECK.\n");
} else if (h == 0) {
} else if (playerHeadCount === 0) {
print("YOU NEEDED A HEAD.\n");
h = 1;
c = 0;
playerHeadCount = 1;
partFound = true;
} else {
print("YOU HAVE A HEAD.\n");
}
break;
case 4:
print("4=FEELERS\n");
if (h == 0) {
if (playerHeadCount === 0) {
print("YOU DO NOT HAVE A HEAD.\n");
} else if (a == 2) {
} else if (playerFeelerCount === 2) {
print("YOU HAVE TWO FEELERS ALREADY.\n");
} else {
print("I NOW GIVE YOU A FEELER.\n");
a++;
c = 0;
playerFeelerCount ++;
partFound = true;
}
break;
case 5:
print("5=TAIL\n");
if (b == 0) {
if (playerBodyCount === 0) {
print("YOU DO NOT HAVE A BODY.\n");
} else if (t == 1) {
} else if (playerTailCount === 1) {
print("YOU ALREADY HAVE A TAIL.\n");
} else {
print("I NOW GIVE YOU A TAIL.\n");
t++;
c = 0;
playerTailCount++;
partFound = true;
}
break;
case 6:
print("6=LEG\n");
if (l == 6) {
if (playerFeetCount === 6) {
print("YOU HAVE 6 FEET ALREADY.\n");
} else if (b == 0) {
} else if (playerBodyCount === 0) {
print("YOU DO NOT HAVE A BODY.\n");
} else {
l++;
c = 0;
print("YOU NOW HAVE " + l + " LEGS.\n");
playerFeetCount++;
partFound = true;
print("YOU NOW HAVE " + playerFeetCount + " LEGS.\n");
}
break;
}
x = Math.floor(6 * Math.random() + 1) ;
dieRoll = Math.floor(6 * Math.random() + 1) ;
print("\n");
date = new Date().valueOf;
while (date - new Date().valueOf < 1000000) ;
print("I ROLLED A " + x + "\n");
switch (x) {
scrollToBottom();
await waitNSeconds(1);
print("I ROLLED A " + dieRoll + "\n");
switch (dieRoll) {
case 1:
print("1=BODY\n");
if (p == 1) {
if (computerBodyCount === 1) {
print("I DO NOT NEED A BODY.\n");
} else {
print("I NOW HAVE A BODY.\n");
c = 0;
p = 1;
partFound = true;
computerBodyCount = 1;
}
break;
case 2:
print("2=NECK\n");
if (q == 1) {
if (computerNeckCount === 1) {
print("I DO NOT NEED A NECK.\n");
} else if (p == 0) {
} else if (computerBodyCount === 0) {
print("I DO NOT HAVE A BODY.\n");
} else {
print("I NOW HAVE A NECK.\n");
q = 1;
c = 0;
computerNeckCount = 1;
partFound = true;
}
break;
case 3:
print("3=HEAD\n");
if (q == 0) {
if (computerNeckCount === 0) {
print("I DO NOT HAVE A NECK.\n");
} else if (r == 1) {
} else if (computerHeadCount === 1) {
print("I DO NOT NEED A HEAD.\n");
} else {
print("I NEEDED A HEAD.\n");
r = 1;
c = 0;
computerHeadCount = 1;
partFound = true;
}
break;
case 4:
print("4=FEELERS\n");
if (r == 0) {
if (computerHeadCount === 0) {
print("I DO NOT HAVE A HEAD.\n");
} else if (s == 2) {
} else if (computerFeelerCount === 2) {
print("I HAVE 2 FEELERS ALREADY.\n");
} else {
print("I GET A FEELER.\n");
s++;
c = 0;
computerFeelerCount++;
partFound = true;
}
break;
case 5:
print("5=TAIL\n");
if (p == 0) {
if (computerBodyCount === 0) {
print("I DO NOT HAVE A BODY.\n");
} else if (u == 1) {
} else if (computerTailCount === 1) {
print("I DO NOT NEED A TAIL.\n");
} else {
print("I NOW HAVE A TAIL.\n");
u = 1;
c = 0;
computerTailCount = 1;
partFound = true;
}
break;
case 6:
print("6=LEGS\n");
if (v == 6) {
if (computerFeetCount === 6) {
print("I HAVE 6 FEET.\n");
} else if (p == 0) {
} else if (computerBodyCount === 0) {
print("I DO NOT HAVE A BODY.\n");
} else {
v++;
c = 0;
print("I NOW HAVE " + v + " LEGS.\n");
computerFeetCount++;
partFound = true;
print("I NOW HAVE " + computerFeetCount + " LEGS.\n");
}
break;
}
if (a == 2 && t == 1 && l == 6) {
if (playerFeelerCount === 2 && playerTailCount === 1 && playerFeetCount === 6) {
print("YOUR BUG IS FINISHED.\n");
y++;
gameInProgress = false;
}
if (s == 2 && p == 1 && v == 6) {
if (computerFeelerCount === 2 && computerBodyCount === 1 && computerFeetCount === 6) {
print("MY BUG IS FINISHED.\n");
y += 2;
gameInProgress = false;
}
if (c == 1)
if (!partFound)
continue;
print("DO YOU WANT THE PICTURES");
str = await input();
if (str == "NO")
const showPictures = await input();
if (showPictures.toUpperCase() === "NO")
continue;
print("*****YOUR BUG*****\n");
print("\n");
print("\n");
if (a != 0) {
for (z = 1; z <= 4; z++) {
print(tab(10));
for (x = 1; x <= a; x++) {
print("A ");
}
print("\n");
}
}
if (h != 0)
draw_head();
if (n != 0) {
for (z = 1; z <= 2; z++)
print(" N N\n");
}
if (b != 0) {
print(" BBBBBBBBBBBB\n");
for (z = 1; z <= 2; z++)
print(" B B\n");
if (t == 1)
print("TTTTTB B\n");
print(" BBBBBBBBBBBB\n");
}
if (l != 0) {
for (z = 1; z <= 2; z++) {
print(tab(5));
for (x = 1; x <= l; x++)
print(" L");
print("\n");
}
}
for (z = 1; z <= 4; z++)
print("\n");
drawBug(playerFeelerCount, playerHeadCount, playerNeckCount, playerBodyCount, playerTailCount, playerFeetCount, "A");
print("*****MY BUG*****\n");
print("\n");
print("\n");
print("\n");
if (s != 0) {
for (z = 1; z <= 4; z++) {
print(tab(10));
for (x = 1; x <= s; x++) {
print("F ");
}
print("\n");
}
}
if (r != 0)
draw_head();
if (q != 0) {
for (z = 1; z <= 2; z++)
print(" N N\n");
}
if (p != 0) {
print(" BBBBBBBBBBBB\n");
for (z = 1; z <= 2; z++)
print(" B B\n");
if (u == 1)
print("TTTTTB B\n");
print(" BBBBBBBBBBBB\n");
}
if (v != 0) {
for (z = 1; z <= 2; z++) {
print(tab(5));
for (x = 1; x <= v; x++)
print(" L");
print("\n");
}
}
for (z = 1; z <= 4; z++)
drawBug(computerFeelerCount, computerHeadCount, computerNeckCount, computerBodyCount, computerTailCount, computerFeetCount, "F");
for (let z = 1; z <= 4; z++)
print("\n");
}
print("I HOPE YOU ENJOYED THE GAME, PLAY IT AGAIN SOON!!\n");
scrollToBottom();
}
main();