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added plasma field, removed electrostatic field, added throwing mod

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landgreen
2019-11-24 10:42:54 -08:00
parent b22d98e554
commit 9012b5a968
7 changed files with 278 additions and 229 deletions
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172
js/bullets.js
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@@ -35,6 +35,8 @@ const b = {
b.extraDmg = 0;
b.annihilation = false;
b.fullHeal = false;
mech.throwChargeRate = 2;
mech.throwChargeMax = 50;
for (let i = 0; i < b.mods.length; i++) {
b.mods[i].have = false;
}
@@ -148,13 +150,23 @@ const b = {
}
},
{
name: "superconductive healing",
name: "recursive healing",
description: "<span class='color-h'>heals</span> bring you to full health",
have: false, //13
effect: () => { // good with ablative synthesis, electrostatic field
b.fullHeal = true
}
},
{
name: "superconductive rail gun",
description: "throw blocks at very high speeds<br><em>to charge a throw, hold right click while holding a block<br>release right click to fire</em>",
have: false, //14
effect: () => { // good with ablative synthesis, electrostatic field
b.fullHeal = true
mech.throwChargeRate = 4;
mech.throwChargeMax = 150;
}
},
],
giveMod(i) {
b.mods[i].effect(); //give specific mod
@@ -787,21 +799,20 @@ const b = {
},
{
name: "fléchettes", //6
description: "fire accurate high speed needles<br>crouch to fire 6 needles at once",
description: "fire accurate high speed needles",
ammo: 0,
ammoPack: 35,
ammoPack: 20,
have: false,
isStarterGun: true,
fire() {
function spawnFlechette(dir = mech.angle, speed, size = 1) {
const me = bullet.length;
bullet[me] = Bodies.rectangle(mech.pos.x + 40 * Math.cos(dir), mech.pos.y + 40 * Math.sin(dir), 36 * size * b.modBulletSize, 2.5 * size * b.modBulletSize, b.fireAttributes(dir));
bullet[me] = Bodies.rectangle(mech.pos.x + 40 * Math.cos(dir), mech.pos.y + 40 * Math.sin(dir), 65 * size * b.modBulletSize, 1.5 * size * b.modBulletSize, b.fireAttributes(dir));
bullet[me].endCycle = game.cycle + Math.floor(180 * b.modBulletsLastLonger);
bullet[me].dmg = 0.5 * size + b.extraDmg;
bullet[me].dmg = 0.25 * size + b.extraDmg;
b.drawOneBullet(bullet[me].vertices);
bullet[me].do = function () {
//low gravity
this.force.y += this.mass * 0.0002;
this.force.y += this.mass * 0.0002; //low gravity
};
Matter.Body.setVelocity(bullet[me], {
x: mech.Vx / 2 + speed * Math.cos(dir),
@@ -811,15 +822,13 @@ const b = {
}
if (mech.crouch) {
mech.fireCDcycle = mech.cycle + Math.floor(60 * b.modFireRate); // cool down
// b.guns[6].ammo -= b.modNoAmmo ? Math.floor(COST / 2) : COST
for (let i = 0; i < 6; i++) {
spawnFlechette(mech.angle + 0.14 * (Math.random() - 0.5), 30 + 6 * Math.random(), 0.7)
}
spawnFlechette(mech.angle, 55, 1.2)
} else {
mech.fireCDcycle = mech.cycle + Math.floor(30 * b.modFireRate); // cool down
spawnFlechette(mech.angle, 45)
for (let i = 0; i < 7; i++) {
spawnFlechette(mech.angle + 0.14 * (Math.random() - 0.5), 30 + 8 * Math.random(), 0.5)
}
}
mech.fireCDcycle = mech.cycle + Math.floor(30 * b.modFireRate); // cool down
}
},
{
@@ -1454,140 +1463,5 @@ const b = {
b.drawOneBullet(bullet[me].vertices);
}
},
{
name: "short range laser", //15
description: "fire a <span style='color:#f00;'>beam</span> of coherent light<br>reflects off walls at 75% intensity<br>uses <span class='color-f'>energy</span> instead of ammunition",
ammo: 0,
ammoPack: Infinity,
have: false,
isStarterGun: true,
fire() {
//laser drains energy as well as bullets
const FIELD_DRAIN = 0.001
const damage = 0.3
if (mech.fieldMeter < FIELD_DRAIN) {
mech.fireCDcycle = mech.cycle + 100; // cool down if out of energy
} else {
mech.fieldMeter -= mech.fieldRegen + FIELD_DRAIN
let best;
const color = "#f06";
const range = 150 + 200 * Math.random() //+ 100 * Math.sin(mech.cycle * 0.3);
const dir = mech.angle // + 0.04 * (Math.random() - 0.5)
const path = [{
x: mech.pos.x + 20 * Math.cos(dir),
y: mech.pos.y + 20 * Math.sin(dir)
},
{
x: mech.pos.x + range * Math.cos(dir),
y: mech.pos.y + range * Math.sin(dir)
}
];
const vertexCollision = function (v1, v1End, domain) {
for (let i = 0; i < domain.length; ++i) {
let vertices = domain[i].vertices;
const len = vertices.length - 1;
for (let j = 0; j < len; j++) {
results = game.checkLineIntersection(v1, v1End, vertices[j], vertices[j + 1]);
if (results.onLine1 && results.onLine2) {
const dx = v1.x - results.x;
const dy = v1.y - results.y;
const dist2 = dx * dx + dy * dy;
if (dist2 < best.dist2 && (!domain[i].mob || domain[i].alive)) {
best = {
x: results.x,
y: results.y,
dist2: dist2,
who: domain[i],
v1: vertices[j],
v2: vertices[j + 1]
};
}
}
}
results = game.checkLineIntersection(v1, v1End, vertices[0], vertices[len]);
if (results.onLine1 && results.onLine2) {
const dx = v1.x - results.x;
const dy = v1.y - results.y;
const dist2 = dx * dx + dy * dy;
if (dist2 < best.dist2 && (!domain[i].mob || domain[i].alive)) {
best = {
x: results.x,
y: results.y,
dist2: dist2,
who: domain[i],
v1: vertices[0],
v2: vertices[len]
};
}
}
}
};
const checkforCollisions = function () {
best = {
x: null,
y: null,
dist2: Infinity,
who: null,
v1: null,
v2: null
};
vertexCollision(path[path.length - 2], path[path.length - 1], mob);
vertexCollision(path[path.length - 2], path[path.length - 1], map);
vertexCollision(path[path.length - 2], path[path.length - 1], body);
};
const laserHitMob = function (dmg) {
if (best.who.alive) {
dmg *= b.dmgScale * damage;
best.who.damage(dmg);
best.who.locatePlayer();
//draw mob damage circle
ctx.fillStyle = color;
ctx.beginPath();
ctx.arc(path[path.length - 1].x, path[path.length - 1].y, Math.sqrt(dmg) * 100, 0, 2 * Math.PI);
ctx.fill();
}
};
checkforCollisions();
if (best.dist2 != Infinity) {
//if hitting something
path[path.length - 1] = {
x: best.x,
y: best.y
};
laserHitMob(1);
}
ctx.strokeStyle = color;
ctx.lineWidth = 1
ctx.beginPath();
ctx.moveTo(path[0].x, path[0].y);
ctx.lineTo(path[1].x, path[1].y);
ctx.stroke();
ctx.strokeStyle = "rgba(255,0,60,0.1)"
ctx.lineWidth = 10
ctx.beginPath();
ctx.moveTo(path[0].x, path[0].y);
ctx.lineTo(path[1].x, path[1].y);
ctx.stroke();
}
}
},
// {
// name: "melee", //15
// description: "rapidly fire a stream of short range <strong>bullets</strong>",
// ammo: 0,
// ammoPack: 205,
// have: false,
// isStarterGun: true,
// fire() {
// const me = bullet.length;
// const dir = mech.angle + (Math.random() - 0.5) * ((mech.crouch) ? 0.1 : 0.7);
// bullet[me] = Bodies.rectangle(mech.pos.x + 30 * Math.cos(mech.angle), mech.pos.y + 30 * Math.sin(mech.angle), 12 * b.modBulletSize, 12 * b.modBulletSize, b.fireAttributes(dir));
// b.fireProps(mech.crouch ? 6 : 2, mech.crouch ? 30 : 20, dir, me); //cd , speed
// bullet[me].endCycle = game.cycle + Math.floor(18 * b.modBulletsLastLonger);
// bullet[me].do = function () {
// };
// }
// },
]
};