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metastability

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tech: metastability - 20% dup chance, but duplicated powers up eventually explode
nerfed tech: electric reactive armor 6% (was 7%) explosion damage reduction for every 10 energy you currently have
This commit is contained in:
landgreen
2021-05-10 06:20:19 -07:00
parent ce169ba860
commit 0019143124
12 changed files with 253 additions and 128 deletions
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62
js/bullet.js
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@@ -319,11 +319,8 @@ const b = {
time: simulation.drawTime * 2
});
//player damage and knock back
sub = Vector.sub(where, player.position);
dist = Vector.magnitude(sub);
if (dist < radius) {
//player damage
if (Vector.magnitude(Vector.sub(where, player.position)) < radius) {
const drain = (tech.isExplosionHarm ? 0.5 : 0.25) * (tech.isImmuneExplosion ? Math.min(1, Math.max(1 - m.energy * 0.7, 0)) : 1)
m.energy -= drain
if (m.energy < 0) {
@@ -389,6 +386,7 @@ const b = {
//body knock backs
for (let i = 0, len = body.length; i < len; ++i) {
if (body[i].isNotHoldable) continue
sub = Vector.sub(where, body[i].position);
dist = Vector.magnitude(sub);
if (dist < radius) {
@@ -560,11 +558,11 @@ const b = {
for (let i = 0, len = Math.floor(mag * 0.0005 * charge); i < len; i++) {
const dist = Math.random()
simulation.drawList.push({
x: path[0].x + sub.x * dist + 13 * (Math.random() - 0.5),
y: path[0].y + sub.y * dist + 13 * (Math.random() - 0.5),
radius: 1 + 4 * Math.random(),
x: path[0].x + sub.x * dist + 10 * (Math.random() - 0.5),
y: path[0].y + sub.y * dist + 10 * (Math.random() - 0.5),
radius: 1.5 + 5 * Math.random(),
color: "rgba(255,0,0,0.5)",
time: Math.floor(2 + 33 * Math.random() * Math.random())
time: Math.floor(9 + 25 * Math.random() * Math.random())
});
}
},
@@ -3625,7 +3623,6 @@ const b = {
damage: 1,
fire() {
totalCycles = Math.floor(4.3 * tech.wavePacketLength * tech.waveReflections * tech.isBulletsLastLonger)
// for (let i = 0; i < 2; i++) {
const me = bullet.length;
bullet[me] = Bodies.polygon(m.pos.x + 25 * Math.cos(m.angle), m.pos.y + 25 * Math.sin(m.angle), 5, 4, {
angle: m.angle,
@@ -3634,7 +3631,7 @@ const b = {
inertia: Infinity,
frictionAir: 0,
slow: 0,
amplitude: (m.crouch ? 5 : 10) * Math.sin(this.wavePacketCycle * tech.wavePacketFrequency) * ((this.wavePacketCycle % 2) ? -1 : 1),
amplitude: (m.crouch ? 5 : 10) * ((this.wavePacketCycle % 2) ? -1 : 1) * Math.sin((this.wavePacketCycle + 1) * tech.wavePacketFrequency), //
minDmgSpeed: 0,
dmg: b.dmgScale * tech.waveBeamDamage * tech.wavePacketDamage, //also control damage when you divide by mob.mass
classType: "bullet",
@@ -3716,8 +3713,7 @@ const b = {
y: tech.waveBeamSpeed * Math.sin(m.angle)
});
const transverse = Vector.normalise(Vector.perp(bullet[me].velocity))
// }
//fire some of bullets then delay for a while
//fire a packet of bullets then delay for a while
this.wavePacketCycle++
if (this.wavePacketCycle > tech.wavePacketLength) {
m.fireCDcycle = m.cycle + Math.floor(this.delay * b.fireCD); // cool down
@@ -4487,28 +4483,30 @@ const b = {
}
}
if (tech.historyLaser) {
const len = 1 + tech.historyLaser
const spacing = Math.ceil(30 - 2 * tech.historyLaser)
this.do = () => {
const len = 1 + 2 * tech.historyLaser
const spacing = Math.ceil(40 - 9 * tech.historyLaser)
if (this.charge > 0) {
//draw charge level
ctx.fillStyle = `rgba(255,0,0,${0.09 * Math.sqrt(this.charge)})`;
const mag = 4.1 * Math.sqrt(this.charge)
ctx.beginPath();
const mag = 4.5 * Math.sqrt(this.charge)
for (let i = 0; i < len; i++) {
const history = m.history[(m.cycle - i * spacing) % 600]
const off = history.yOff - 24.2859
ctx.moveTo(history.position.x, history.position.y - off);
ctx.ellipse(history.position.x, history.position.y - off, mag, mag * 0.5, history.angle, 0, 2 * Math.PI)
ctx.ellipse(history.position.x, history.position.y - off, mag, mag * 0.65, history.angle, 0, 2 * Math.PI)
}
ctx.fillStyle = `rgba(255,0,0,${0.09 * Math.sqrt(this.charge)})`;
ctx.fill();
//fire
if (!input.fire) {
m.fireCDcycle = m.cycle + 10; // cool down
for (let i = 1; i < len; i++) {
const history = m.history[(m.cycle - i * spacing) % 600]
const off = history.yOff - 24.2859
b.pulse(1.4 * this.charge, history.angle, { x: history.position.x, y: history.position.y - off })
if (this.charge > 5) {
m.fireCDcycle = m.cycle + 40; // cool down
for (let i = 0; i < len; i++) {
const history = m.history[(m.cycle - i * spacing) % 600]
const off = history.yOff - 24.2859
b.pulse(1.65 * this.charge, history.angle, { x: history.position.x, y: history.position.y - off })
}
}
this.charge = 0;
}
@@ -4518,19 +4516,21 @@ const b = {
this.do = () => {
if (this.charge > 0) {
//draw charge level
ctx.fillStyle = `rgba(255,0,0,${0.09 * Math.sqrt(this.charge)})`;
ctx.beginPath();
ctx.arc(m.pos.x, m.pos.y, 4.2 * Math.sqrt(this.charge), 0, 2 * Math.PI);
ctx.fillStyle = `rgba(255,0,0,${0.09 * Math.sqrt(this.charge)})`;
ctx.fill();
//fire
if (!input.fire) {
m.fireCDcycle = m.cycle + 10; // cool down
if (tech.beamSplitter) {
const divergence = m.crouch ? 0.2 : 0.5
const angle = m.angle - tech.beamSplitter * divergence / 2
for (let i = 0; i < 1 + tech.beamSplitter; i++) b.pulse(this.charge, angle + i * divergence)
} else {
b.pulse(1.75 * this.charge, m.angle)
if (this.charge > 5) {
m.fireCDcycle = m.cycle + 35; // cool down
if (tech.beamSplitter) {
const divergence = m.crouch ? 0.2 : 0.5
const angle = m.angle - tech.beamSplitter * divergence / 2
for (let i = 0; i < 1 + tech.beamSplitter; i++) b.pulse(this.charge, angle + i * divergence)
} else {
b.pulse(1.8 * this.charge, m.angle)
}
}
this.charge = 0;
}