double helix and timelike world line
This commit is contained in:
landgreen
239
js/bullets.js
239
js/bullets.js
@@ -75,6 +75,7 @@ const b = {
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modGrenadeFragments: null,
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isModEnergyDamage: null,
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isModBotSpawner: null,
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modWaveHelix: null,
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modOnHealthChange() { //used with acid mod
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if (b.isModAcidDmg && mech.health > 0.8) {
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b.modAcidDmg = 0.7
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@@ -1029,6 +1030,23 @@ const b = {
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b.modWaveSpeedBody = 0.25
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}
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},
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{
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name: "double helix",
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description: "<strong>wave beam</strong> emits <strong>two</strong> out of phase particles<br>wave particles do <strong>40%</strong> less <strong class='color-d'>damage</strong>",
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maxCount: 1,
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count: 0,
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allowed() {
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return b.haveGunCheck("wave beam")
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},
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requires: "wave beam",
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effect() {
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b.modWaveHelix = 2
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},
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remove() {
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b.modWaveHelix = 1
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}
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},
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{
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name: "pocket universe",
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description: "<strong>wave beam</strong> bullets last <strong>4</strong> times longer<br>bullets are <strong>confined</strong> to a <strong>region</strong> around player",
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@@ -1131,7 +1149,7 @@ const b = {
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},
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{
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name: "tinsellated flagella",
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description: "<strong class='color-p' style='letter-spacing: 2px;'>spores</strong> accelerate <strong>33% faster</strong>",
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description: "<strong class='color-p' style='letter-spacing: 2px;'>spores</strong> accelerate <strong>50% faster</strong>",
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maxCount: 1,
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count: 0,
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allowed() {
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@@ -1245,6 +1263,22 @@ const b = {
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b.isModStunField = 0;
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}
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},
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{
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name: "timelike world line",
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description: "<strong>time dilation</strong> increases your time <strong>rate</strong> by <strong>2x</strong><br>while <strong class='color-f'>energy</strong> <strong>drain</strong> is decreased by <strong>2x</strong>",
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maxCount: 9,
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count: 0,
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allowed() {
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return mech.fieldUpgrades[mech.fieldMode].name === "time dilation field"
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},
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requires: "time dilation field",
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effect() {
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b.isModTimeSkip = true;
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},
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remove() {
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b.isModTimeSkip = false;
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}
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},
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{
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name: "plasma jet",
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description: "increase <strong>plasma torch's</strong> range by <strong>33%</strong>",
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@@ -1494,7 +1528,7 @@ const b = {
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}
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}
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},
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bulletActions() { //run in main loop
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bulletRemove() { //run in main loop
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//remove bullet if at end cycle for that bullet
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let i = bullet.length;
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while (i--) {
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@@ -1508,7 +1542,8 @@ const b = {
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}
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}
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}
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//draw
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},
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bulletDraw() {
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ctx.beginPath();
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for (let i = 0, len = bullet.length; i < len; i++) {
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let vertices = bullet[i].vertices;
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@@ -1520,8 +1555,8 @@ const b = {
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}
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ctx.fillStyle = "#000";
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ctx.fill();
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//do bullet things
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},
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bulletDo() {
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for (let i = 0, len = bullet.length; i < len; i++) {
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bullet[i].do();
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}
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@@ -1962,7 +1997,7 @@ const b = {
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angle: Math.random() * 2 * Math.PI,
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friction: 0,
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frictionAir: 0.025,
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thrust: b.isModFastSpores ? 0.0008 : 0.0004,
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thrust: b.isModFastSpores ? 0.001 : 0.0004,
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dmg: 2.4, //damage done in addition to the damage from momentum
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classType: "bullet",
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collisionFilter: {
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@@ -1971,7 +2006,7 @@ const b = {
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},
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endCycle: game.cycle + Math.floor((660 + Math.floor(Math.random() * 240)) * b.isModBulletsLastLonger),
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minDmgSpeed: 0,
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onDmg() {
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onDmg(who) {
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// mobs.statusPoison(who, 0.5, 180) // (2.2) * 1.3 * 30/180 // 6 ticks (3 seconds)
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this.endCycle = 0; //bullet ends cycle after doing damage
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},
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@@ -2608,106 +2643,108 @@ const b = {
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isStarterGun: true,
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isEasyToAim: false,
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fire() {
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const me = bullet.length;
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mech.fireCDcycle = mech.cycle + Math.floor(3 * b.modFireRate); // cool down
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const dir = mech.angle
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const SPEED = 10
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const wiggleMag = mech.crouch ? 3 : 10
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bullet[me] = Bodies.polygon(mech.pos.x + 25 * Math.cos(dir), mech.pos.y + 25 * Math.sin(dir), 7, 5 * b.modBulletSize, {
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angle: dir,
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cycle: 0,
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endCycle: game.cycle + Math.floor((b.isModWaveReflect ? 480 : 120) * b.isModBulletsLastLonger),
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inertia: Infinity,
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frictionAir: 0,
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slow: 0,
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minDmgSpeed: 0,
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dmg: 0,
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isJustReflected: false,
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classType: "bullet",
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collisionFilter: {
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category: 0,
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mask: 0, //cat.mob | cat.mobBullet | cat.mobShield
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},
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onDmg() {},
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onEnd() {},
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do() {
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if (!mech.isBodiesAsleep) {
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let slowCheck = 1;
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if (Matter.Query.point(map, this.position).length) { //check if inside map
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slowCheck = b.modWaveSpeedMap
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} else { //check if inside a body
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let q = Matter.Query.point(body, this.position)
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if (q.length) {
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slowCheck = b.modWaveSpeedBody
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Matter.Body.setPosition(this, Vector.add(this.position, q[0].velocity)) //move with the medium
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} else { // check if inside a mob
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q = Matter.Query.point(mob, this.position)
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for (let i = 0; i < q.length; i++) {
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slowCheck = 0.3;
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Matter.Body.setPosition(this, Vector.add(this.position, q[i].velocity)) //move with the medium
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let dmg = b.dmgScale * 0.45 / Math.sqrt(q[i].mass)
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q[i].damage(dmg);
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q[i].foundPlayer();
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game.drawList.push({ //add dmg to draw queue
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x: this.position.x,
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y: this.position.y,
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radius: Math.log(2 * dmg + 1.1) * 40,
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color: 'rgba(0,0,0,0.4)',
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time: game.drawTime
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});
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const wiggleMag = mech.crouch ? 5 : 12
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for (let i = 0; i < b.modWaveHelix; i++) {
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const me = bullet.length;
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bullet[me] = Bodies.polygon(mech.pos.x + 25 * Math.cos(dir), mech.pos.y + 25 * Math.sin(dir), 7, 5 * b.modBulletSize, {
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angle: dir,
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cycle: -0.5,
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endCycle: game.cycle + Math.floor((b.isModWaveReflect ? 480 : 120) * b.isModBulletsLastLonger),
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inertia: Infinity,
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frictionAir: 0,
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slow: 0,
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minDmgSpeed: 0,
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dmg: 0,
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isJustReflected: false,
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classType: "bullet",
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collisionFilter: {
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category: 0,
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mask: 0, //cat.mob | cat.mobBullet | cat.mobShield
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},
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onDmg() {},
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onEnd() {},
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do() {
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if (!mech.isBodiesAsleep) {
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let slowCheck = 1;
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if (Matter.Query.point(map, this.position).length) { //check if inside map
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slowCheck = b.modWaveSpeedMap
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} else { //check if inside a body
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let q = Matter.Query.point(body, this.position)
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if (q.length) {
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slowCheck = b.modWaveSpeedBody
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Matter.Body.setPosition(this, Vector.add(this.position, q[0].velocity)) //move with the medium
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} else { // check if inside a mob
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q = Matter.Query.point(mob, this.position)
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for (let i = 0; i < q.length; i++) {
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slowCheck = 0.3;
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Matter.Body.setPosition(this, Vector.add(this.position, q[i].velocity)) //move with the medium
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let dmg = b.dmgScale * 0.43 / Math.sqrt(q[i].mass) * (b.modWaveHelix ? 0.6 : 1) //1 - 0.4 = 0.6 for helix mod 40% damage reduction
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q[i].damage(dmg);
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q[i].foundPlayer();
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game.drawList.push({ //add dmg to draw queue
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x: this.position.x,
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y: this.position.y,
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radius: Math.log(2 * dmg + 1.1) * 40,
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color: 'rgba(0,0,0,0.4)',
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time: game.drawTime
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});
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}
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}
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}
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if (slowCheck !== this.slow) { //toggle velocity based on inside and outside status change
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this.slow = slowCheck
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Matter.Body.setVelocity(this, Vector.mult(Vector.normalise(this.velocity), SPEED * slowCheck));
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}
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this.cycle++
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const wiggle = Vector.mult(transverse, wiggleMag * Math.cos(this.cycle * 0.35) * ((i % 2) ? -1 : 1))
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Matter.Body.setPosition(this, Vector.add(this.position, wiggle))
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}
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if (slowCheck !== this.slow) { //toggle velocity based on inside and outside status change
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this.slow = slowCheck
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Matter.Body.setVelocity(this, Vector.mult(Vector.normalise(this.velocity), SPEED * slowCheck));
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// if (b.isModWaveReflect) { //single reflection
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// const sub = Vector.sub(this.position, mech.pos)
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// if (Vector.magnitude(sub) > 630) {
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// // Matter.Body.setPosition(this, Vector.add(this.position, Vector.mult(Vector.normalise(sub), -2 * POCKET_RANGE))) //teleport to opposite side
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// if (!this.isJustReflected) {
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// Matter.Body.setVelocity(this, Vector.mult(this.velocity, -1)); //reflect
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// this.isJustReflected = true;
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// }
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// }
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// }
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if (b.isModWaveReflect) {
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Matter.Body.setPosition(this, Vector.add(this.position, player.velocity)) //bullets move with player
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const sub = Vector.sub(this.position, mech.pos)
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if (Vector.magnitude(sub) > 630) {
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Matter.Body.setPosition(this, Vector.add(this.position, Vector.mult(Vector.normalise(sub), -2 * 630))) //teleport to opposite side
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}
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}
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this.cycle++
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const wiggle = Vector.mult(transverse, wiggleMag * Math.cos(this.cycle * 0.35))
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Matter.Body.setPosition(this, Vector.add(this.position, wiggle))
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// if (b.isModWaveReflect) {
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// Matter.Body.setPosition(this, Vector.add(this.position, player.velocity)) //bullets move with player
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// Matter.Body.setPosition(this, Vector.add(this.position, Vector.mult(Vector.normalise(sub), -2 * POCKET_RANGE))) //teleport to opposite side
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// const sub = Vector.sub(this.position, mech.pos)
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// if (Vector.magnitude(sub) > 630) {
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// if (!this.isJustReflected) {
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// Matter.Body.setVelocity(this, Vector.mult(this.velocity, -1)); //reflect
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// this.isJustReflected = true;
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// }
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// } else {
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// this.isJustReflected = false
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// }
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// }
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}
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// if (b.isModWaveReflect) { //single reflection
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// const sub = Vector.sub(this.position, mech.pos)
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// if (Vector.magnitude(sub) > 630) {
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// // Matter.Body.setPosition(this, Vector.add(this.position, Vector.mult(Vector.normalise(sub), -2 * POCKET_RANGE))) //teleport to opposite side
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// if (!this.isJustReflected) {
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// Matter.Body.setVelocity(this, Vector.mult(this.velocity, -1)); //reflect
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// this.isJustReflected = true;
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// }
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// }
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// }
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if (b.isModWaveReflect) {
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Matter.Body.setPosition(this, Vector.add(this.position, player.velocity)) //bullets move with player
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const sub = Vector.sub(this.position, mech.pos)
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if (Vector.magnitude(sub) > 630) {
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Matter.Body.setPosition(this, Vector.add(this.position, Vector.mult(Vector.normalise(sub), -2 * 630))) //teleport to opposite side
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}
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}
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// if (b.isModWaveReflect) {
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// Matter.Body.setPosition(this, Vector.add(this.position, player.velocity)) //bullets move with player
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// Matter.Body.setPosition(this, Vector.add(this.position, Vector.mult(Vector.normalise(sub), -2 * POCKET_RANGE))) //teleport to opposite side
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// const sub = Vector.sub(this.position, mech.pos)
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// if (Vector.magnitude(sub) > 630) {
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// if (!this.isJustReflected) {
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// Matter.Body.setVelocity(this, Vector.mult(this.velocity, -1)); //reflect
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// this.isJustReflected = true;
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// }
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// } else {
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// this.isJustReflected = false
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// }
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// }
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}
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});
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World.add(engine.world, bullet[me]); //add bullet to world
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mech.fireCDcycle = mech.cycle + Math.floor(3 * b.modFireRate); // cool down
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Matter.Body.setVelocity(bullet[me], {
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x: SPEED * Math.cos(dir),
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y: SPEED * Math.sin(dir)
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});
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const transverse = Vector.normalise(Vector.perp(bullet[me].velocity))
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});
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World.add(engine.world, bullet[me]); //add bullet to world
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Matter.Body.setVelocity(bullet[me], {
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x: SPEED * Math.cos(dir),
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y: SPEED * Math.sin(dir)
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});
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const transverse = Vector.normalise(Vector.perp(bullet[me].velocity))
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}
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}
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},
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{
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@@ -3032,7 +3069,7 @@ const b = {
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name: "drones", //11
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description: "deploy drones that <strong>crash</strong> into mobs<br>collisions reduce their <strong>lifespan</strong> by 1 second",
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ammo: 0,
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ammoPack: 11,
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ammoPack: 12,
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have: false,
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isStarterGun: true,
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isEasyToAim: true,
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