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added difficulty settings

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This commit is contained in:
landgreen
2019-11-22 05:42:40 -08:00
parent 129fc555c3
commit 31d9ba7956
10 changed files with 203 additions and 138 deletions
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30
index.html
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@@ -80,7 +80,7 @@
<div id="controls"> <div id="controls">
<details> <details>
<summary>info</summary> <summary>info</summary>
<div id="controls-div"> <div id="details-div">
<table> <table>
<tr> <tr>
<td>FIRE</td> <td>FIRE</td>
@@ -146,6 +146,34 @@
</details> </details>
</div> </div>
<div id="settings">
<details>
<summary>settings</summary>
<div id="details-div">
<label for="fps-select">frames per second cap:</label>
<select name="fps-select" id="fps-select">
<option value="max">no fps cap</option>
<option value="72" selected>72 fps cap</option>
<option value="60">60 fps cap</option>
<option value="45">45 fps cap</option>
<option value="30">30 fps cap</option>
<!-- <option value="15">15 fps cap</option> -->
</select>
<br><br>
<label for="difficulty-select">combat difficulty:</label>
<select name="difficulty-select" id="difficulty-select">
<option value="easy">easy</option>
<option value="0" selected>normal</option>
<option value="4">hard</option>
<option value="8">why...</option>
</select>
<!-- <br> <br>
<label for="falling-damage">falling damage:</label>
<input type="checkbox" id="falling-damage" name="falling-damage" checked> -->
</div>
</details>
</div>
<style> <style>
.fade-in { .fade-in {
opacity: 0; opacity: 0;

8
js/bullets.js
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@@ -1,7 +1,7 @@
let bullet = []; let bullet = [];
const b = { const b = {
dmgScale: null, //scales all gun damage from momentum, but not raw .dmg //this is reset in game.reset dmgScale: null, //scales all gun damage from momentum, but not raw .dmg //set in levels.setDifficulty
gravity: 0.0006, //most other bodies have gravity = 0.001 gravity: 0.0006, //most other bodies have gravity = 0.001
//variables use for gun mod upgrades //variables use for gun mod upgrades
modCount: null, modCount: null,
@@ -133,7 +133,7 @@ const b = {
}, },
{ {
name: "fluoroantimonic acid", name: "fluoroantimonic acid",
description: "Your bullets do extra chemical <span class='color-d'>damage</span> each time they make contact", description: "your bullets do extra chemical <span class='color-d'>damage</span> each time they make contact",
have: false, //11 have: false, //11
effect: () => { //good with guns that fire many bullets at low speeds, minigun, drones, junk-bots, shotgun, superballs, wavebeam effect: () => { //good with guns that fire many bullets at low speeds, minigun, drones, junk-bots, shotgun, superballs, wavebeam
b.extraDmg = 0.1 b.extraDmg = 0.1
@@ -141,7 +141,7 @@ const b = {
}, },
{ {
name: "annihilation", name: "annihilation",
description: "after you touch an enemy, they become <strong class='color-l'>light</strong><br><em>touching enemies still damages you</em>", description: "after you touch any enemy, they are <strong class='color-l'>annihilated</strong><br><em>touching enemies damages you, but destroys them</em>",
have: false, //12 have: false, //12
effect: () => { //good with mods that heal: superconductive healing, entropy transfer effect: () => { //good with mods that heal: superconductive healing, entropy transfer
b.annihilation = true b.annihilation = true
@@ -149,7 +149,7 @@ const b = {
}, },
{ {
name: "superconductive healing", name: "superconductive healing",
description: "<span class='color-h'>heals</span> have zero resistance, and maximum efficiency<br><span class='color-h'>heals</span> bring you to full health", description: "<span class='color-h'>heals</span> bring you to full health",
have: false, //13 have: false, //13
effect: () => { // good with ablative synthesis, electrostatic field effect: () => { // good with ablative synthesis, electrostatic field
b.fullHeal = true b.fullHeal = true

87
js/engine.js
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@@ -78,50 +78,51 @@ function mobCollisionChecks(event) {
for (let i = 0, j = pairs.length; i != j; i++) { for (let i = 0, j = pairs.length; i != j; i++) {
//body + player collision //body + player collision
// if (mech.damageImmune < mech.cycle) { if (mech.damageImmune < mech.cycle) {
// if (pairs[i].bodyA === playerBody || pairs[i].bodyA === playerHead) { if (pairs[i].bodyA === playerBody || pairs[i].bodyA === playerHead) {
// collidePlayer(pairs[i].bodyB) collidePlayer(pairs[i].bodyB)
// } else if (pairs[i].bodyB === playerBody || pairs[i].bodyB === playerHead) { } else if (pairs[i].bodyB === playerBody || pairs[i].bodyB === playerHead) {
// collidePlayer(pairs[i].bodyA) collidePlayer(pairs[i].bodyA)
// } }
// } }
// function collidePlayer(obj, speedThreshold = 12, massThreshold = 2) { function collidePlayer(obj, speedThreshold = 12, massThreshold = 2) {
// if (obj.classType === "body" && obj.speed > speedThreshold && obj.mass > massThreshold) { //dmg from hitting a body if (obj.classType === "body" && obj.speed > speedThreshold && obj.mass > massThreshold) { //dmg from hitting a body
// const v = Matter.Vector.magnitude(Matter.Vector.sub(player.velocity, obj.velocity)); const v = Matter.Vector.magnitude(Matter.Vector.sub(player.velocity, obj.velocity));
// if (v > speedThreshold) { if (v > speedThreshold) {
// mech.damageImmune = mech.cycle + 30; //player is immune to collision damage for 30 cycles mech.damageImmune = mech.cycle + 30; //player is immune to collision damage for 30 cycles
// let dmg = Math.sqrt((v - speedThreshold + 0.1) * (obj.mass - massThreshold)) * 0.02; let dmg = Math.sqrt((v - speedThreshold + 0.1) * (obj.mass - massThreshold)) * 0.02;
// dmg = Math.min(Math.max(dmg, 0.02), 0.2); dmg = Math.min(Math.max(dmg, 0.02), 0.2);
// // console.log(`mass = ${obj.mass} \n`, `dmg = ${dmg}\n`, `v = ${v}\n`) // console.log(`mass = ${obj.mass} \n`, `dmg = ${dmg}\n`, `v = ${v}\n`)
// // console.log(v, dmg) // console.log(v, dmg)
// mech.damage(dmg); mech.damage(dmg);
// game.drawList.push({ game.drawList.push({
// //add dmg to draw queue //add dmg to draw queue
// x: pairs[i].activeContacts[0].vertex.x, x: pairs[i].activeContacts[0].vertex.x,
// y: pairs[i].activeContacts[0].vertex.y, y: pairs[i].activeContacts[0].vertex.y,
// radius: dmg * 500, radius: dmg * 500,
// color: game.mobDmgColor, color: game.mobDmgColor,
// time: game.drawTime time: game.drawTime
// }); });
// return; return;
// } }
// } else if (obj.isStatic && player.speed > speedThreshold * 2) { //falling dmg / hitting map dmg }
// mech.damageImmune = mech.cycle + 30; // else if (obj.isStatic && player.speed > speedThreshold * 2) { //falling dmg / hitting map dmg
// console.log(player.speed) // mech.damageImmune = mech.cycle + 30;
// let dmg = Math.min(Math.max(player.speed * 0.001, 0.02), 0.2); // console.log(player.speed)
// mech.damage(dmg); // let dmg = Math.min(Math.max(player.speed * 0.001, 0.02), 0.2);
// game.drawList.push({ // mech.damage(dmg);
// //add dmg to draw queue // game.drawList.push({
// x: pairs[i].activeContacts[0].vertex.x, // //add dmg to draw queue
// y: pairs[i].activeContacts[0].vertex.y, // x: pairs[i].activeContacts[0].vertex.x,
// radius: dmg * 500, // y: pairs[i].activeContacts[0].vertex.y,
// color: game.mobDmgColor, // radius: dmg * 500,
// time: game.drawTime // color: game.mobDmgColor,
// }); // time: game.drawTime
// return; // });
// } // return;
// } // }
}
//mob + (player,bullet,body) collisions //mob + (player,bullet,body) collisions
for (let k = 0; k < mob.length; k++) { for (let k = 0; k < mob.length; k++) {

50
js/game.js
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@@ -1,15 +1,6 @@
// game Object ******************************************************** // game Object ********************************************************
//********************************************************************* //*********************************************************************
const game = { const game = {
// difficulty: {
// damageDone: 1,
// damageTaken: 1,
// mobQuickness: 1,
// powerUpDropRate: 1,
// fallingDamage: false,
// explosiveDamage: true,
// unlimitedAmmo: false,
// },
loop() { loop() {
game.cycle++; //tracks game cycles game.cycle++; //tracks game cycles
mech.cycle++; //tracks player cycles //used to alow time to stop for everything, but the player mech.cycle++; //tracks player cycles //used to alow time to stop for everything, but the player
@@ -69,21 +60,23 @@ const game = {
}, },
levelsCleared: 0, levelsCleared: 0,
g: 0.001, g: 0.001,
dmgScale: 1, dmgScale: null, //set in levels.setDifficulty
accelScale: 1, accelScale: null, //set in levels.setDifficulty
CDScale: 1, CDScale: null, //set in levels.setDifficulty
lookFreqScale: 1, lookFreqScale: null, //set in levels.setDifficulty
onTitlePage: true, onTitlePage: true,
paused: false, paused: false,
testing: false, //testing mode: shows wireframe and some variables testing: false, //testing mode: shows wireframe and some variables
cycle: 0, //total cycles, 60 per second cycle: 0, //total cycles, 60 per second
fpsCap: 72, //limits frames per second to 144/2=72, on most monitors the fps is capped at 60fps by the hardware fpsCap: null, //limits frames per second to 144/2=72, on most monitors the fps is capped at 60fps by the hardware
fpsCapDefault: 72, //use to change fpsCap back to normal after a hit from a mob fpsCapDefault: 72, //use to change fpsCap back to normal after a hit from a mob
cyclePaused: 0, cyclePaused: 0,
fallHeight: 3000, //below this y position the player dies fallHeight: 3000, //below this y position the player dies
lastTimeStamp: 0, //tracks time stamps for measuring delta lastTimeStamp: 0, //tracks time stamps for measuring delta
delta: 1000 / 60, //speed of game engine //looks like it has to be 16 to match player input delta: 1000 / 60, //speed of game engine //looks like it has to be 16 to match player input
buttonCD: 0, buttonCD: 0,
isEasyMode: false,
difficulty: null,
// dropFPS(cap = 40, time = 15) { // dropFPS(cap = 40, time = 15) {
// game.fpsCap = cap // game.fpsCap = cap
// game.fpsInterval = 1000 / game.fpsCap; // game.fpsInterval = 1000 / game.fpsCap;
@@ -188,12 +181,6 @@ const game = {
document.getElementById("text-log").style.opacity = 0; document.getElementById("text-log").style.opacity = 0;
} }
}, },
// timing: function() {
// this.cycle++; //tracks game cycles
// //delta is used to adjust forces on game slow down;
// this.delta = (engine.timing.timestamp - this.lastTimeStamp) / 16.666666666666;
// this.lastTimeStamp = engine.timing.timestamp; //track last engine timestamp
// },
nextGun() { nextGun() {
if (b.inventory.length > 0) { if (b.inventory.length > 0) {
b.inventoryGun++; b.inventoryGun++;
@@ -425,14 +412,29 @@ const game = {
mech.fieldUpgrades[0].effect(); //set to default field mech.fieldUpgrades[0].effect(); //set to default field
game.paused = false; game.paused = false;
engine.timing.timeScale = 1; engine.timing.timeScale = 1;
game.dmgScale = 1; game.fpsCap = game.fpsCapDefault;
b.dmgScale = 0.7;
game.makeGunHUD(); game.makeGunHUD();
mech.drop(); mech.drop();
mech.addHealth(1); mech.addHealth(1);
mech.alive = true; mech.alive = true;
level.onLevel = 0; level.onLevel = 0;
game.levelsCleared = 0;
//resetting difficulty
game.dmgScale = 1;
b.dmgScale = 0.7;
game.accelScale = 1;
game.lookFreqScale = 1;
game.CDScale = 1;
if (document.getElementById("difficulty-select").value === 'easy') {
game.difficulty = 0;
game.isEasyMode = true;
level.difficultyDecrease(6);
} else {
game.difficulty = parseInt(document.getElementById("difficulty-select").value)
level.difficultyIncrease(game.difficulty)
}
game.clearNow = true; game.clearNow = true;
document.getElementById("text-log").style.opacity = 0; document.getElementById("text-log").style.opacity = 0;
document.getElementById("fade-out").style.opacity = 0; document.getElementById("fade-out").style.opacity = 0;
@@ -447,6 +449,7 @@ const game = {
game.startGame(); game.startGame();
}; };
document.getElementById("controls").style.display = "inline"; document.getElementById("controls").style.display = "inline";
document.getElementById("settings").style.display = "inline";
document.getElementById("splash").style.display = "inline"; document.getElementById("splash").style.display = "inline";
document.getElementById("dmg").style.display = "none"; document.getElementById("dmg").style.display = "none";
document.getElementById("health-bg").style.display = "none"; document.getElementById("health-bg").style.display = "none";
@@ -457,6 +460,7 @@ const game = {
startGame() { startGame() {
game.onTitlePage = false; game.onTitlePage = false;
document.getElementById("controls").style.display = "none"; document.getElementById("controls").style.display = "none";
document.getElementById("settings").style.display = "none";
document.getElementById("splash").onclick = null; //removes the onclick effect so the function only runs once document.getElementById("splash").onclick = null; //removes the onclick effect so the function only runs once
document.getElementById("splash").style.display = "none"; //hides the element that spawned the function document.getElementById("splash").style.display = "none"; //hides the element that spawned the function
document.getElementById("dmg").style.display = "inline"; document.getElementById("dmg").style.display = "inline";

16
js/index.js
View File

@@ -174,6 +174,22 @@ document.body.addEventListener("wheel", (e) => {
passive: true passive: true
}); });
document.getElementById("fps-select").addEventListener("input", event => {
let value = document.getElementById("fps-select").value
if (value === 'max') {
game.fpsCapDefault = 999999999;
} else if (value === '72') {
game.fpsCapDefault = 72
} else if (value === '60') {
game.fpsCapDefault = 60
} else if (value === '45') {
game.fpsCapDefault = 45
} else if (value === '30') {
game.fpsCapDefault = 30
} else if (value === '15') {
game.fpsCapDefault = 15
}
});
// function playSound(id) { // function playSound(id) {
// //play sound // //play sound

85
js/level.js
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@@ -11,8 +11,8 @@ const level = {
levels: ["skyscrapers", "rooftops", "warehouse", "highrise", "office", "aerie"], levels: ["skyscrapers", "rooftops", "warehouse", "highrise", "office", "aerie"],
onLevel: 0, onLevel: 0,
start() { start() {
if (game.levelsCleared === 0) { if (level.onLevel === 0) {
// game.levelsCleared = 6; //for testing to simulate possible mobs spawns // game.difficulty = 6; //for testing to simulate possible mobs spawns
// b.giveGuns(6) // b.giveGuns(6)
// mech.fieldUpgrades[6].effect(); // mech.fieldUpgrades[6].effect();
// b.giveMod(13) // b.giveMod(13)
@@ -35,12 +35,23 @@ const level = {
level.addToWorld(); //add bodies to game engine level.addToWorld(); //add bodies to game engine
game.draw.setPaths(); game.draw.setPaths();
}, },
difficultyIncrease() { difficultyIncrease(num = 1) {
game.dmgScale += 0.2; //damage done by mobs increases each level for (let i = 0; i < num; i++) {
b.dmgScale *= 0.95; //damage done by player decreases each level game.dmgScale += 0.2; //damage done by mobs increases each level
game.accelScale *= 1.05 //mob acceleration increases each level b.dmgScale *= 0.95; //damage done by player decreases each level
game.lookFreqScale *= 0.95 //mob cycles between looks decreases each level game.accelScale *= 1.05 //mob acceleration increases each level
game.CDScale *= 0.95 //mob CD time decreases each level game.lookFreqScale *= 0.95 //mob cycles between looks decreases each level
game.CDScale *= 0.95 //mob CD time decreases each level
}
},
difficultyDecrease(num = 1) { //used in easy mode for game.reset()
for (let i = 0; i < num; i++) {
game.dmgScale -= 0.2; //damage done by mobs increases each level
b.dmgScale /= 0.95; //damage done by player decreases each level
game.accelScale /= 1.05 //mob acceleration increases each level
game.lookFreqScale /= 0.95 //mob cycles between looks decreases each level
game.CDScale /= 0.95 //mob CD time decreases each level
}
}, },
//****************************************************************************************************************** //******************************************************************************************************************
//****************************************************************************************************************** //******************************************************************************************************************
@@ -48,10 +59,6 @@ const level = {
//start with all guns //start with all guns
game.zoomScale = 1400 //1400 is normal game.zoomScale = 1400 //1400 is normal
spawn.setSpawnList(); spawn.setSpawnList();
game.levelsCleared = 3; //for testing to simulate all possible mobs spawns
for (let i = 0; i < game.levelsCleared; i++) {
level.difficultyIncrease()
}
mech.setPosToSpawn(-75, -60); //normal spawn mech.setPosToSpawn(-75, -60); //normal spawn
level.enter.x = mech.spawnPos.x - 50; level.enter.x = mech.spawnPos.x - 50;
level.enter.y = mech.spawnPos.y + 20; level.enter.y = mech.spawnPos.y + 20;
@@ -136,8 +143,8 @@ const level = {
// spawn.setSpawnList(); // spawn.setSpawnList();
// spawn.setSpawnList(); // spawn.setSpawnList();
// game.levelsCleared = 7; //for testing to simulate all possible mobs spawns // game.difficulty = 7; //for testing to simulate all possible mobs spawns
// for (let i = 0; i < game.levelsCleared; i++) { // for (let i = 0; i < game.difficulty; i++) {
// game.dmgScale += 0.4; //damage done by mobs increases each level // game.dmgScale += 0.4; //damage done by mobs increases each level
// b.dmgScale *= 0.9; //damage done by player decreases each level // b.dmgScale *= 0.9; //damage done by player decreases each level
// } // }
@@ -183,7 +190,7 @@ const level = {
} }
blockDoor(710, -710); blockDoor(710, -710);
spawn[spawn.pickList[0]](1500, -200, 100 + game.levelsCleared * 8); spawn[spawn.pickList[0]](1500, -200, 100 + game.difficulty * 8);
spawn.mapRect(2500, -1200, 200, 750); //right wall spawn.mapRect(2500, -1200, 200, 750); //right wall
blockDoor(2585, -210) blockDoor(2585, -210)
spawn.mapRect(2500, -200, 200, 300); //right wall spawn.mapRect(2500, -200, 200, 300); //right wall
@@ -200,13 +207,13 @@ const level = {
spawn.mapRect(level.exit.x, level.exit.y + 20, 100, 100); //exit bump spawn.mapRect(level.exit.x, level.exit.y + 20, 100, 100); //exit bump
for (let i = 0; i < 5; ++i) { for (let i = 0; i < 5; ++i) {
if (game.levelsCleared * Math.random() > 3 * i) { if (game.difficulty * Math.random() > 3 * i) {
spawn.randomBoss(2000 + 500 * (Math.random() - 0.5), -800 + 200 * (Math.random() - 0.5), Infinity); spawn.randomBoss(2000 + 500 * (Math.random() - 0.5), -800 + 200 * (Math.random() - 0.5), Infinity);
} }
if (game.levelsCleared * Math.random() > 2.6 * i) { if (game.difficulty * Math.random() > 2.6 * i) {
spawn.randomBoss(3500 + 500 * (Math.random() - 0.5), -800 + 200 * (Math.random() - 0.5), Infinity); spawn.randomBoss(3500 + 500 * (Math.random() - 0.5), -800 + 200 * (Math.random() - 0.5), Infinity);
} }
if (game.levelsCleared * Math.random() > 2.4 * i) { if (game.difficulty * Math.random() > 2.4 * i) {
spawn.randomBoss(5000 + 500 * (Math.random() - 0.5), -800 + 200 * (Math.random() - 0.5), Infinity); spawn.randomBoss(5000 + 500 * (Math.random() - 0.5), -800 + 200 * (Math.random() - 0.5), Infinity);
} }
} }
@@ -325,12 +332,16 @@ const level = {
mech.health = 0.25; mech.health = 0.25;
mech.displayHealth(); mech.displayHealth();
powerUps.spawn(-100, 0, "heal", false); //starting gun // powerUps.spawn(-100, 0, "heal", false); //starting gun
powerUps.spawn(1900, -150, "heal", false); //starting gun powerUps.spawn(1900, -150, "heal", false); //starting gun
powerUps.spawn(2050, -150, "heal", false); //starting gun powerUps.spawn(2050, -150, "heal", false); //starting gun
// powerUps.spawn(2050, -150, "field", false); //starting gun // powerUps.spawn(2050, -150, "field", false); //starting gun
powerUps.spawn(2300, -150, "gun", false); //starting gun powerUps.spawn(2300, -150, "gun", false); //starting gun
if (game.isEasyMode) {
powerUps.spawn(2050, -150, "mod", false); //starting gun
powerUps.spawn(2050, -150, "mod", false); //starting gun
powerUps.spawn(-100, 0, "heal", false); //starting gun
}
spawn.wireFoot(); spawn.wireFoot();
spawn.wireFootLeft(); spawn.wireFootLeft();
spawn.wireKnee(); spawn.wireKnee();
@@ -526,11 +537,11 @@ const level = {
spawn.randomBoss(2225, -1325, 0.4); spawn.randomBoss(2225, -1325, 0.4);
spawn.randomBoss(4900, -1200, 0); spawn.randomBoss(4900, -1200, 0);
//spawn.randomBoss(4850, -1250,0.7); //spawn.randomBoss(4850, -1250,0.7);
if (game.levelsCleared > 4) spawn.bomber(2500, -2400, 100); if (game.difficulty > 4) spawn.bomber(2500, -2400, 100);
}, },
aerie() { aerie() {
// game.setZoom(3000); // game.setZoom(3000);
// game.levelsCleared = 4; //for testing to simulate possible mobs spawns // game.difficulty = 4; //for testing to simulate possible mobs spawns
level.defaultZoom = 2100 level.defaultZoom = 2100
game.zoomTransition(level.defaultZoom) game.zoomTransition(level.defaultZoom)
@@ -625,7 +636,7 @@ const level = {
spawn.mapRect(-300, -1000, 600, 50); spawn.mapRect(-300, -1000, 600, 50);
spawn.mapRect(-300, -1300, 450, 50); spawn.mapRect(-300, -1300, 450, 50);
spawn.mapRect(-300, -1300, 50, 350); spawn.mapRect(-300, -1300, 50, 350);
if (!backwards && game.levelsCleared > 1) spawn.bodyRect(100, -1250, 200, 240); //remove on backwards if (!backwards && game.difficulty > 1) spawn.bodyRect(100, -1250, 200, 240); //remove on backwards
//left building //left building
spawn.mapRect(-100, -975, 100, 975); spawn.mapRect(-100, -975, 100, 975);
spawn.mapRect(-500, 100, 1950, 400); spawn.mapRect(-500, 100, 1950, 400);
@@ -699,7 +710,7 @@ const level = {
spawn.randomBoss(350, -500, 1) spawn.randomBoss(350, -500, 1)
spawn.randomBoss(4000, -350, 0.6); spawn.randomBoss(4000, -350, 0.6);
spawn.randomBoss(2750, -550, 0.1); spawn.randomBoss(2750, -550, 0.1);
if (game.levelsCleared > 2) spawn.suckerBoss(4500, -400); if (game.difficulty > 2) spawn.suckerBoss(4500, -400);
//add mini boss, giant hopper? or a black hole that spawns hoppers? //add mini boss, giant hopper? or a black hole that spawns hoppers?
}, },
@@ -836,7 +847,7 @@ const level = {
spawn.bodyRect(1425, -1110, 115, 25, 0.9); //block on far left building spawn.bodyRect(1425, -1110, 115, 25, 0.9); //block on far left building
spawn.bodyRect(1540, -1110, 300, 25, 0.9); //block on far left building spawn.bodyRect(1540, -1110, 300, 25, 0.9); //block on far left building
if (game.levelsCleared > 2) spawn.shooterBoss(2200, -1300); if (game.difficulty > 2) spawn.shooterBoss(2200, -1300);
spawn.randomSmallMob(1300, -70); spawn.randomSmallMob(1300, -70);
spawn.randomSmallMob(3200, -100); spawn.randomSmallMob(3200, -100);
spawn.randomSmallMob(4450, -100); spawn.randomSmallMob(4450, -100);
@@ -876,7 +887,7 @@ const level = {
spawn.debris(-2325, -1825, 2400); //20 debris per level spawn.debris(-2325, -1825, 2400); //20 debris per level
spawn.debris(-2625, -600, 600, 6); //20 debris per level spawn.debris(-2625, -600, 600, 6); //20 debris per level
spawn.debris(-2000, -60, 1200, 6); //20 debris per level spawn.debris(-2000, -60, 1200, 6); //20 debris per level
// if (!game.levelsCleared) powerUps.spawn(2450, -1675, "gun", false); // if (!game.difficulty) powerUps.spawn(2450, -1675, "gun", false);
//background //background
level.fillBG.push({ level.fillBG.push({
x: -4425, x: -4425,
@@ -961,7 +972,7 @@ const level = {
spawn.mapRect(-1850, -1150, 1050, 175); spawn.mapRect(-1850, -1150, 1050, 175);
spawn.bodyRect(-1907, -1600, 550, 25); spawn.bodyRect(-1907, -1600, 550, 25);
if (game.levelsCleared < 4) { if (game.difficulty < 4) {
spawn.bodyRect(-1600, -125, 125, 125); spawn.bodyRect(-1600, -125, 125, 125);
spawn.bodyRect(-1560, -200, 75, 75); spawn.bodyRect(-1560, -200, 75, 75);
} else { } else {
@@ -996,7 +1007,7 @@ const level = {
spawn.bodyRect(-3570, -1800, 50, 50); spawn.bodyRect(-3570, -1800, 50, 50);
spawn.bodyRect(-2970, -2250, 50, 50); spawn.bodyRect(-2970, -2250, 50, 50);
if (game.levelsCleared < 4) spawn.bodyRect(-3760, -2400, 50, 50); if (game.difficulty < 4) spawn.bodyRect(-3760, -2400, 50, 50);
spawn.bodyRect(-3080, -2250, 40, 40); spawn.bodyRect(-3080, -2250, 40, 40);
spawn.bodyRect(-3420, -650, 50, 50); spawn.bodyRect(-3420, -650, 50, 50);
@@ -1207,7 +1218,7 @@ const level = {
//spawn.randomMob(1120, -1200, 0.3); //spawn.randomMob(1120, -1200, 0.3);
//spawn.randomSmallMob(2200, -1775); //spawn.randomSmallMob(2200, -1775);
if (game.levelsCleared > 2) spawn.snaker(-1300 + Math.random() * 2000, -2200); //boss snake with head if (game.difficulty > 2) spawn.snaker(-1300 + Math.random() * 2000, -2200); //boss snake with head
}, },
office() { office() {
level.defaultZoom = 1400 level.defaultZoom = 1400
@@ -1332,7 +1343,7 @@ const level = {
spawn.spawnStairs(3000 + 2000 - 50, 0, 4, 250, 350, true); //stairs ground spawn.spawnStairs(3000 + 2000 - 50, 0, 4, 250, 350, true); //stairs ground
// tether ball // tether ball
if (game.levelsCleared > 2) { if (game.difficulty > 2) {
level.fillBG.push({ level.fillBG.push({
x: 2495, x: 2495,
y: -500, y: -500,
@@ -1350,7 +1361,7 @@ const level = {
stiffness: 0.00012 stiffness: 0.00012
}); });
//chance to spawn a ring of exploding mobs around this boss //chance to spawn a ring of exploding mobs around this boss
if (game.levelsCleared > 4) spawn.nodeBoss(2850, -80, "spawns", 8, 20, 105); if (game.difficulty > 4) spawn.nodeBoss(2850, -80, "spawns", 8, 20, 105);
} }
spawn.randomSmallMob(4575, -560, 1); spawn.randomSmallMob(4575, -560, 1);
@@ -1456,8 +1467,8 @@ const level = {
nextLevel() { nextLevel() {
//enter when player isn't falling //enter when player isn't falling
if (player.velocity.y < 0.1) { if (player.velocity.y < 0.1) {
game.levelsCleared++; game.difficulty++;
if (game.levelsCleared > 1) level.difficultyIncrease() if (game.difficulty > 1) level.difficultyIncrease()
//cycles map to next level //cycles map to next level
level.onLevel++; level.onLevel++;
if (level.onLevel > level.levels.length - 1) level.onLevel = 0; if (level.onLevel > level.levels.length - 1) level.onLevel = 0;
@@ -1555,10 +1566,10 @@ const level = {
} }
}, },
levelAnnounce() { levelAnnounce() {
document.title = "n-gon: L" + (game.levelsCleared) + " " + level.levels[level.onLevel]; document.title = "n-gon: L" + (level.onLevel) + " " + level.levels[level.onLevel];
// game.makeTextLog(`<div style='font-size: 25px;'>level ${game.levelsCleared} </div> <div style='font-size: 32px;'>${level.levels[level.onLevel]} </div>`, 300); // game.makeTextLog(`<div style='font-size: 25px;'>level ${game.difficulty} </div> <div style='font-size: 32px;'>${level.levels[level.onLevel]} </div>`, 300);
// if (game.levelsCleared === 0) text = ""; // if (game.difficulty === 0) text = "";
// text = "Level " + (game.levelsCleared + 1) + ": " + spawn.pickList[0] + "s + " + spawn.pickList[1] + "s"; // text = "Level " + (game.difficulty + 1) + ": " + spawn.pickList[0] + "s + " + spawn.pickList[1] + "s";
// text = text + " with population: "; // text = text + " with population: ";
// for (let i = 0, len = spawn.pickList.length; i < len; ++i) { // for (let i = 0, len = spawn.pickList.length; i < len; ++i) {

4
js/player.js
View File

@@ -390,7 +390,7 @@ const mech = {
} }
function randomizeField() { function randomizeField() {
if (game.levelsCleared * (Math.random() + 0.27) > 2) { if (game.difficulty * (Math.random() + 0.27) > 2) {
mech.fieldUpgrades[Math.floor(Math.random() * (mech.fieldUpgrades.length))].effect(); mech.fieldUpgrades[Math.floor(Math.random() * (mech.fieldUpgrades.length))].effect();
} else { } else {
mech.fieldUpgrades[0].effect(); mech.fieldUpgrades[0].effect();
@@ -455,7 +455,7 @@ const mech = {
} }
game.replaceTextLog = true; game.replaceTextLog = true;
game.makeTextLog("your quantum probability has stabilized", 1000); game.makeTextLog("your quantum probability has stabilized", 1000);
document.title = "n-gon: L" + (game.levelsCleared) + " " + level.levels[level.onLevel]; document.title = "n-gon: L" + (game.difficulty) + " " + level.levels[level.onLevel];
}, 8000); }, 8000);
} else if (this.alive) { //normal death code here } else if (this.alive) { //normal death code here

2
js/powerups.js
View File

@@ -185,7 +185,7 @@ const powerUps = {
} }
}, },
spawnStartingPowerUps(x, y) { //used for map specific power ups, mostly to give player a starting gun spawnStartingPowerUps(x, y) { //used for map specific power ups, mostly to give player a starting gun
if (b.inventory.length < 2) { if (b.inventory.length < 2 || game.isEasyMode) {
powerUps.spawn(x, y, "gun", false); //starting gun powerUps.spawn(x, y, "gun", false); //starting gun
} else { } else {
powerUps.spawnRandomPowerUp(x, y); powerUps.spawnRandomPowerUp(x, y);

46
js/spawn.js
View File

@@ -27,16 +27,16 @@ const spawn = {
spawn.pickList.push(spawn.fullPickList[Math.floor(Math.random() * spawn.fullPickList.length)]); spawn.pickList.push(spawn.fullPickList[Math.floor(Math.random() * spawn.fullPickList.length)]);
}, },
randomMob(x, y, chance = 1) { randomMob(x, y, chance = 1) {
if (Math.random() < chance + 0.09 * (game.levelsCleared - 1) && mob.length < 4 + game.levelsCleared * 1.7) { if (Math.random() < chance + 0.09 * (game.difficulty - 1) && mob.length < 4 + game.difficulty * 1.7) {
const pick = this.pickList[Math.floor(Math.random() * this.pickList.length)]; const pick = this.pickList[Math.floor(Math.random() * this.pickList.length)];
this[pick](x, y); this[pick](x, y);
} }
}, },
randomSmallMob(x, y, randomSmallMob(x, y,
num = Math.max(Math.min(Math.round(Math.random() * (game.levelsCleared - 1) * 0.45 - 0.4), 4), 0), num = Math.max(Math.min(Math.round(Math.random() * (game.difficulty - 1) * 0.45 - 0.4), 4), 0),
size = 16 + Math.ceil(Math.random() * 15), size = 16 + Math.ceil(Math.random() * 15),
chance = 1) { chance = 1) {
if (Math.random() < chance + (game.levelsCleared - 1) * 0.03 && mob.length < 4 + game.levelsCleared * 1.7) { if (Math.random() < chance + (game.difficulty - 1) * 0.03 && mob.length < 4 + game.difficulty * 1.7) {
for (let i = 0; i < num; ++i) { for (let i = 0; i < num; ++i) {
const pick = this.pickList[Math.floor(Math.random() * this.pickList.length)]; const pick = this.pickList[Math.floor(Math.random() * this.pickList.length)];
this[pick](x + Math.round((Math.random() - 0.5) * 20) + i * size * 2.5, y + Math.round((Math.random() - 0.5) * 20), size); this[pick](x + Math.round((Math.random() - 0.5) * 20) + i * size * 2.5, y + Math.round((Math.random() - 0.5) * 20), size);
@@ -44,7 +44,7 @@ const spawn = {
} }
}, },
randomBoss(x, y, chance = 1) { randomBoss(x, y, chance = 1) {
if (Math.random() < chance + (game.levelsCleared - 1) * 0.14 && game.levelsCleared !== 1 && mob.length < 4 + game.levelsCleared * 2 || chance == Infinity) { if (Math.random() < chance + (game.difficulty - 1) * 0.14 && game.difficulty !== 1 && mob.length < 4 + game.difficulty * 2 || chance == Infinity) {
//choose from the possible picklist //choose from the possible picklist
let pick = this.pickList[Math.floor(Math.random() * this.pickList.length)]; let pick = this.pickList[Math.floor(Math.random() * this.pickList.length)];
//is the pick able to be a boss? //is the pick able to be a boss?
@@ -236,7 +236,7 @@ const spawn = {
me.accelMag = 0.001 * game.accelScale;; me.accelMag = 0.001 * game.accelScale;;
me.g = me.accelMag * 0.6; //required if using 'gravity' me.g = me.accelMag * 0.6; //required if using 'gravity'
me.memory = 50; me.memory = 50;
if (Math.random() < Math.min((game.levelsCleared - 1) * 0.1, 0.7)) spawn.shield(me, x, y); if (Math.random() < Math.min((game.difficulty - 1) * 0.1, 0.7)) spawn.shield(me, x, y);
me.do = function () { me.do = function () {
this.healthBar(); this.healthBar();
this.gravity(); this.gravity();
@@ -298,7 +298,7 @@ const spawn = {
me.onDeath = function () { me.onDeath = function () {
this.removeCons(); this.removeCons();
}; };
if (Math.random() < Math.min((game.levelsCleared - 1) * 0.1, 0.7)) spawn.shield(me, x, y); if (Math.random() < Math.min((game.difficulty - 1) * 0.1, 0.7)) spawn.shield(me, x, y);
me.do = function () { me.do = function () {
this.healthBar(); this.healthBar();
this.gravity(); this.gravity();
@@ -493,8 +493,8 @@ const spawn = {
me.onDeath = function () { me.onDeath = function () {
//applying forces to player doesn't seem to work inside this method, not sure why //applying forces to player doesn't seem to work inside this method, not sure why
powerUps.spawnBossPowerUp(this.position.x, this.position.y) powerUps.spawnBossPowerUp(this.position.x, this.position.y)
if (game.levelsCleared > 5) { if (game.difficulty > 5) {
for (let i = 0; i < (game.levelsCleared - 3); ++i) { for (let i = 0; i < (game.difficulty - 3); ++i) {
spawn.sucker(this.position.x + (Math.random() - 0.5) * radius * 2, this.position.y + (Math.random() - 0.5) * radius * 2, 70 * Math.random()); spawn.sucker(this.position.x + (Math.random() - 0.5) * radius * 2, this.position.y + (Math.random() - 0.5) * radius * 2, 70 * Math.random());
Matter.Body.setVelocity(mob[mob.length - 1], { Matter.Body.setVelocity(mob[mob.length - 1], {
x: (Math.random() - 0.5) * 70, x: (Math.random() - 0.5) * 70,
@@ -580,7 +580,7 @@ const spawn = {
me.accelMag = 0.0005 * game.accelScale; me.accelMag = 0.0005 * game.accelScale;
me.frictionStatic = 0; me.frictionStatic = 0;
me.friction = 0; me.friction = 0;
if (Math.random() < Math.min(0.2 + (game.levelsCleared - 1) * 0.1, 0.7)) spawn.shield(me, x, y); if (Math.random() < Math.min(0.2 + (game.difficulty - 1) * 0.1, 0.7)) spawn.shield(me, x, y);
me.do = function () { me.do = function () {
this.healthBar(); this.healthBar();
this.seePlayerByLookingAt(); this.seePlayerByLookingAt();
@@ -604,7 +604,7 @@ const spawn = {
me.onDamage = function () { me.onDamage = function () {
this.laserPos = this.position; this.laserPos = this.position;
}; };
// if (Math.random() < Math.min(0.2 + game.levelsCleared * 0.1, 0.7)) spawn.shield(me, x, y); // if (Math.random() < Math.min(0.2 + game.difficulty * 0.1, 0.7)) spawn.shield(me, x, y);
me.do = function () { me.do = function () {
this.healthBar(); this.healthBar();
if (!mech.isBodiesAsleep) { if (!mech.isBodiesAsleep) {
@@ -849,7 +849,7 @@ const spawn = {
//boss that drops bombs from above and holds a set distance from player //boss that drops bombs from above and holds a set distance from player
mobs.spawn(x, y, 3, radius, "transparent"); mobs.spawn(x, y, 3, radius, "transparent");
let me = mob[mob.length - 1]; let me = mob[mob.length - 1];
Matter.Body.setDensity(me, 0.0015 + 0.0005 * Math.sqrt(game.levelsCleared)); //extra dense //normal is 0.001 //makes effective life much larger Matter.Body.setDensity(me, 0.0015 + 0.0005 * Math.sqrt(game.difficulty)); //extra dense //normal is 0.001 //makes effective life much larger
me.stroke = "rgba(255,0,200)"; //used for drawGhost me.stroke = "rgba(255,0,200)"; //used for drawGhost
me.seeAtDistance2 = 2000000; me.seeAtDistance2 = 2000000;
@@ -892,7 +892,7 @@ const spawn = {
x: 0, x: 0,
y: 0 y: 0
}; };
if (Math.random() < Math.min(0.15 + (game.levelsCleared - 1) * 0.1, 0.7)) spawn.shield(me, x, y); if (Math.random() < Math.min(0.15 + (game.difficulty - 1) * 0.1, 0.7)) spawn.shield(me, x, y);
me.do = function () { me.do = function () {
this.healthBar(); this.healthBar();
this.seePlayerByLookingAt(); this.seePlayerByLookingAt();
@@ -915,7 +915,7 @@ const spawn = {
x: 0, x: 0,
y: 0 y: 0
}; };
Matter.Body.setDensity(me, 0.001 + 0.0005 * Math.sqrt(game.levelsCleared)); //extra dense //normal is 0.001 //makes effective life much larger Matter.Body.setDensity(me, 0.001 + 0.0005 * Math.sqrt(game.difficulty)); //extra dense //normal is 0.001 //makes effective life much larger
spawn.shield(me, x, y); spawn.shield(me, x, y);
me.onDeath = function () { me.onDeath = function () {
powerUps.spawnBossPowerUp(this.position.x, this.position.y) powerUps.spawnBossPowerUp(this.position.x, this.position.y)
@@ -963,7 +963,7 @@ const spawn = {
}); });
} }
}; };
if (Math.random() < Math.min((game.levelsCleared - 1) * 0.1, 0.5)) spawn.shield(me, x, y); if (Math.random() < Math.min((game.difficulty - 1) * 0.1, 0.5)) spawn.shield(me, x, y);
me.do = function () { me.do = function () {
this.healthBar(); this.healthBar();
this.gravity(); this.gravity();
@@ -1013,9 +1013,9 @@ const spawn = {
me.accelMag = 0.0012 * game.accelScale; me.accelMag = 0.0012 * game.accelScale;
me.memory = 200; me.memory = 200;
me.laserRange = 500; me.laserRange = 500;
Matter.Body.setDensity(me, 0.001 + 0.0005 * Math.sqrt(game.levelsCleared)); //extra dense //normal is 0.001 //makes effective life much larger Matter.Body.setDensity(me, 0.001 + 0.0005 * Math.sqrt(game.difficulty)); //extra dense //normal is 0.001 //makes effective life much larger
spawn.shield(me, x, y); spawn.shield(me, x, y);
if (Math.random() < Math.min((game.levelsCleared - 1) * 0.1, 0.7)) spawn.shield(me, x, y); if (Math.random() < Math.min((game.difficulty - 1) * 0.1, 0.7)) spawn.shield(me, x, y);
me.onDeath = function () { me.onDeath = function () {
powerUps.spawnBossPowerUp(this.position.x, this.position.y) powerUps.spawnBossPowerUp(this.position.x, this.position.y)
}; };
@@ -1027,7 +1027,7 @@ const spawn = {
}; };
//snake tail //snake tail
const nodes = Math.min(3 + Math.ceil(Math.random() * game.levelsCleared + 2), 8) const nodes = Math.min(3 + Math.ceil(Math.random() * game.difficulty + 2), 8)
spawn.lineBoss(x + 105, y, "spawns", nodes); spawn.lineBoss(x + 105, y, "spawns", nodes);
//constraint boss with first 3 mobs in lineboss //constraint boss with first 3 mobs in lineboss
consBB[consBB.length] = Constraint.create({ consBB[consBB.length] = Constraint.create({
@@ -1055,9 +1055,9 @@ const spawn = {
me.g = 0.0001; //required if using 'gravity' me.g = 0.0001; //required if using 'gravity'
me.accelMag = 0.002 * game.accelScale; me.accelMag = 0.002 * game.accelScale;
me.memory = 20; me.memory = 20;
Matter.Body.setDensity(me, 0.001 + 0.0005 * Math.sqrt(game.levelsCleared)); //extra dense //normal is 0.001 //makes effective life much larger Matter.Body.setDensity(me, 0.001 + 0.0005 * Math.sqrt(game.difficulty)); //extra dense //normal is 0.001 //makes effective life much larger
spawn.shield(me, x, y); spawn.shield(me, x, y);
if (Math.random() < Math.min((game.levelsCleared - 1) * 0.1, 0.7)) spawn.shield(me, x, y); if (Math.random() < Math.min((game.difficulty - 1) * 0.1, 0.7)) spawn.shield(me, x, y);
me.onDeath = function () { me.onDeath = function () {
powerUps.spawnBossPowerUp(this.position.x, this.position.y) powerUps.spawnBossPowerUp(this.position.x, this.position.y)
@@ -1131,8 +1131,8 @@ const spawn = {
x, x,
y, y,
spawn = "striker", spawn = "striker",
nodes = Math.min(2 + Math.ceil(Math.random() * (game.levelsCleared + 2)), 8), nodes = Math.min(2 + Math.ceil(Math.random() * (game.difficulty + 2)), 8),
//Math.ceil(Math.random() * 3) + Math.min(4,Math.ceil(game.levelsCleared/2)), //Math.ceil(Math.random() * 3) + Math.min(4,Math.ceil(game.difficulty/2)),
radius = Math.ceil(Math.random() * 10) + 17, // radius of each node mob radius = Math.ceil(Math.random() * 10) + 17, // radius of each node mob
sideLength = Math.ceil(Math.random() * 100) + 70, // distance between each node mob sideLength = Math.ceil(Math.random() * 100) + 70, // distance between each node mob
stiffness = Math.random() * 0.03 + 0.005 stiffness = Math.random() * 0.03 + 0.005
@@ -1164,8 +1164,8 @@ const spawn = {
x, x,
y, y,
spawn = "striker", spawn = "striker",
nodes = Math.min(3 + Math.ceil(Math.random() * game.levelsCleared + 2), 8), nodes = Math.min(3 + Math.ceil(Math.random() * game.difficulty + 2), 8),
//Math.ceil(Math.random() * 3) + Math.min(4,Math.ceil(game.levelsCleared/2)), //Math.ceil(Math.random() * 3) + Math.min(4,Math.ceil(game.difficulty/2)),
radius = Math.ceil(Math.random() * 10) + 17, radius = Math.ceil(Math.random() * 10) + 17,
l = Math.ceil(Math.random() * 80) + 30, l = Math.ceil(Math.random() * 80) + 30,
stiffness = Math.random() * 0.06 + 0.01 stiffness = Math.random() * 0.06 + 0.01

13
style.css
View File

@@ -49,7 +49,15 @@ summary {
/* border-radius: 5px; */ /* border-radius: 5px; */
} }
#controls-div { #settings {
position: absolute;
bottom: 0px;
right: 1px;
z-index: 12;
font-size: 1.3em;
}
#details-div {
padding: 10px; padding: 10px;
border-radius: 8px; border-radius: 8px;
background-color: #ddd; background-color: #ddd;
@@ -258,8 +266,6 @@ em {
background: #149; background: #149;
} }
.box { .box {
padding: 3px 8px 3px 8px; padding: 3px 8px 3px 8px;
border: 2px solid #444; border: 2px solid #444;
@@ -267,7 +273,6 @@ em {
background-color: rgba(255, 255, 255, 0.5); background-color: rgba(255, 255, 255, 0.5);
} }
.wrapper { .wrapper {
display: grid; display: grid;
grid-template-columns: 360px 10px; grid-template-columns: 360px 10px;