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added new gun - bees

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landgreen
2019-09-02 19:11:55 -07:00
parent 3a99ec016d
commit 2ee47039b5
2 changed files with 137 additions and 68 deletions
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203
js/bullets.js
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@@ -406,6 +406,50 @@ const b = {
};
}
},
{
name: "one shot",
ammo: 0,
ammoPack: 4,
have: false,
fire() {
b.muzzleFlash(45);
// mobs.alert(800);
const me = bullet.length;
const dir = mech.angle;
bullet[me] = Bodies.rectangle(mech.pos.x + 50 * Math.cos(mech.angle), mech.pos.y + 50 * Math.sin(mech.angle), 60, 25, b.fireAttributes(dir));
b.fireProps(30, 54, dir, me); //cd , speed
bullet[me].endCycle = game.cycle + 180;
bullet[me].do = function () {
this.force.y += this.mass * 0.0005;
};
}
},
{
name: "super balls",
ammo: 0,
ammoPack: 10,
have: false,
fire() {
b.muzzleFlash(20);
// mobs.alert(450);
let dir = mech.angle - 0.05;
for (let i = 0; i < 3; i++) {
const me = bullet.length;
bullet[me] = Bodies.circle(mech.pos.x + 30 * Math.cos(mech.angle), mech.pos.y + 30 * Math.sin(mech.angle), 7, b.fireAttributes(dir));
b.fireProps(20, 30, dir, me); //cd , speed
Matter.Body.setDensity(bullet[me], 0.0001);
bullet[me].endCycle = game.cycle + 360;
bullet[me].dmg = 0.5;
bullet[me].minDmgSpeed = 0;
bullet[me].restitution = 0.96;
bullet[me].friction = 0;
bullet[me].do = function () {
this.force.y += this.mass * 0.001;
};
dir += 0.05;
}
}
},
{
name: "spray",
ammo: 0,
@@ -595,6 +639,34 @@ const b = {
}
}
},
{
name: "M80",
ammo: 0,
ammoPack: 45,
have: false,
fire() {
const me = bullet.length;
const dir = mech.angle; // + Math.random() * 0.05;
bullet[me] = Bodies.circle(mech.pos.x + 30 * Math.cos(mech.angle), mech.pos.y + 30 * Math.sin(mech.angle), 10, b.fireAttributes(dir));
b.fireProps(8, 26, dir, me); //cd , speed
b.drawOneBullet(bullet[me].vertices);
Matter.Body.setDensity(bullet[me], 0.000001);
bullet[me].totalCycles = 120;
bullet[me].endCycle = game.cycle + bullet[me].totalCycles;
bullet[me].restitution = 0.6;
bullet[me].explodeRad = 125;
bullet[me].onEnd = b.explode; //makes bullet do explosive damage before despawn
bullet[me].minDmgSpeed = 1;
bullet[me].dmg = 0.25;
bullet[me].onDmg = function () {
this.endCycle = 0; //bullet ends cycle after doing damage //this triggers explosion
};
bullet[me].do = function () {
//extra gravity for harder arcs
this.force.y += this.mass * 0.0025;
};
}
},
{
name: "grenade",
ammo: 0,
@@ -649,18 +721,18 @@ const b = {
{
name: "swarm",
ammo: 0,
ammoPack: 4,
ammoPack: 6,
have: false,
fire() {
const me = bullet.length;
const dir = mech.angle;
bullet[me] = Bodies.circle(mech.pos.x + 30 * Math.cos(mech.angle), mech.pos.y + 30 * Math.sin(mech.angle), 20, b.fireAttributes(dir));
bullet[me].radius = 22; //used from drawing timer
b.fireProps(50, 12, dir, me); //cd , speed
b.fireProps(50, 8, dir, me); //cd , speed
b.drawOneBullet(bullet[me].vertices);
Matter.Body.setDensity(bullet[me], 0.000001);
bullet[me].endCycle = game.cycle + 160;
bullet[me].frictionAir = 0.01;
bullet[me].endCycle = game.cycle + 140;
bullet[me].frictionAir = 0.006;
bullet[me].friction = 0;
bullet[me].restitution = 0.5;
// Matter.Body.setDensity(bullet[me], 0.000001);
@@ -668,7 +740,7 @@ const b = {
// bullet[me].restitution = 0;
// bullet[me].explodeRad = 350 + Math.floor(Math.random() * 60);
bullet[me].minDmgSpeed = 1;
bullet[me].minDmgSpeed = 0;
bullet[me].onDmg = function () {
this.endCycle = 0; //bullet ends cycle after doing damage //this triggers explosion
};
@@ -682,7 +754,8 @@ const b = {
const NUM = 12
for (let i = 0; i < NUM; i++) {
const bIndex = bullet.length;
bullet[bIndex] = Bodies.circle(this.position.x, this.position.y, 5, {
const RADIUS = 5 + 2 * (Math.random() - 0.5)
bullet[bIndex] = Bodies.circle(this.position.x, this.position.y, RADIUS, {
// density: 0.0015, //frictionAir: 0.01,
restitution: 1,
angle: dir,
@@ -694,15 +767,16 @@ const b = {
category: 0x000100,
mask: 0x000011 //mask: 0x000101, //for self collision
},
minDmgSpeed: 1,
minDmgSpeed: 0,
onDmg() {
this.endCycle = 0; //bullet ends cycle after doing damage
},
onEnd() {},
lookFrequency: 20 + Math.floor(12 * Math.random()),
lookFrequency: 27 + Math.floor(17 * Math.random()),
do() {
this.force.y += this.mass * 0.00025; // high gravity because of the high friction
//find mob targets
if (!(game.cycle % this.lookFrequency)) {
this.close = null;
this.lockedOn = null;
@@ -751,74 +825,69 @@ const b = {
}
},
{
name: "M80",
name: "bees",
ammo: 0,
ammoPack: 45,
ammoPack: 29,
have: false,
fire() {
const MAX_SPEED = 10
const dir = mech.angle + 0.5 * (Math.random() - 0.5);
const me = bullet.length;
const dir = mech.angle; // + Math.random() * 0.05;
bullet[me] = Bodies.circle(mech.pos.x + 30 * Math.cos(mech.angle), mech.pos.y + 30 * Math.sin(mech.angle), 10, b.fireAttributes(dir));
b.fireProps(8, 26, dir, me); //cd , speed
const RADIUS = 6 + 2.5 * (Math.random() - 0.5)
bullet[me] = Bodies.circle(mech.pos.x + 30 * Math.cos(mech.angle), mech.pos.y + 30 * Math.sin(mech.angle), RADIUS, b.fireAttributes(dir));
b.fireProps(8, MAX_SPEED, dir, me); //cd , speed
b.drawOneBullet(bullet[me].vertices);
Matter.Body.setDensity(bullet[me], 0.000001);
bullet[me].totalCycles = 120;
bullet[me].endCycle = game.cycle + bullet[me].totalCycles;
bullet[me].restitution = 0.6;
bullet[me].explodeRad = 125;
bullet[me].onEnd = b.explode; //makes bullet do explosive damage before despawn
bullet[me].minDmgSpeed = 1;
bullet[me].dmg = 0.25;
// Matter.Body.setDensity(bullet[me], 0.000001);
bullet[me].endCycle = game.cycle + 360;
// bullet[me].frictionAir = 0.001;
bullet[me].friction = 0;
bullet[me].restitution = 0.4;
bullet[me].dmg = 2;
bullet[me].minDmgSpeed = 0;
bullet[me].lookFrequency = 27 + Math.floor(17 * Math.random())
bullet[me].onDmg = function () {
this.endCycle = 0; //bullet ends cycle after doing damage //this triggers explosion
};
bullet[me].do = function () {
//extra gravity for harder arcs
this.force.y += this.mass * 0.0025;
};
}
},
{
name: "one shot",
ammo: 0,
ammoPack: 4,
have: false,
fire() {
b.muzzleFlash(45);
// mobs.alert(800);
const me = bullet.length;
const dir = mech.angle;
bullet[me] = Bodies.rectangle(mech.pos.x + 50 * Math.cos(mech.angle), mech.pos.y + 50 * Math.sin(mech.angle), 60, 25, b.fireAttributes(dir));
b.fireProps(30, 54, dir, me); //cd , speed
bullet[me].endCycle = game.cycle + 180;
bullet[me].do = function () {
this.force.y += this.mass * 0.0005;
};
}
},
{
name: "super balls",
ammo: 0,
ammoPack: 10,
have: false,
fire() {
b.muzzleFlash(20);
// mobs.alert(450);
let dir = mech.angle - 0.05;
for (let i = 0; i < 3; i++) {
const me = bullet.length;
bullet[me] = Bodies.circle(mech.pos.x + 30 * Math.cos(mech.angle), mech.pos.y + 30 * Math.sin(mech.angle), 7, b.fireAttributes(dir));
b.fireProps(20, 30, dir, me); //cd , speed
Matter.Body.setDensity(bullet[me], 0.0001);
bullet[me].endCycle = game.cycle + 360;
bullet[me].dmg = 0.5;
bullet[me].minDmgSpeed = 0;
bullet[me].restitution = 0.96;
bullet[me].friction = 0;
bullet[me].do = function () {
this.force.y += this.mass * 0.001;
};
dir += 0.05;
this.force.y += this.mass * 0.0006;
//find mob targets
if (!(game.cycle % this.lookFrequency)) {
this.close = null;
this.lockedOn = null;
let closeDist = Infinity;
for (let i = 0, len = mob.length; i < len; ++i) {
if (
mob[i].alive &&
mob[i].dropPowerUp &&
Matter.Query.ray(map, this.position, mob[i].position).length === 0 &&
Matter.Query.ray(body, this.position, mob[i].position).length === 0
) {
const targetVector = Matter.Vector.sub(this.position, mob[i].position)
const dist = Matter.Vector.magnitude(targetVector);
if (dist < closeDist) {
this.close = mob[i].position;
closeDist = dist;
this.lockedOn = Matter.Vector.normalise(targetVector);
}
}
}
}
//accelerate towards mobs
if (this.lockedOn) {
const THRUST = this.mass * 0.0013
this.force.x -= THRUST * this.lockedOn.x
this.force.y -= THRUST * this.lockedOn.y
// speed cap instead of friction to give more agility
if (this.speed > MAX_SPEED) {
Matter.Body.setVelocity(this, {
x: this.velocity.x * 0.99,
y: this.velocity.y * 0.99
});
}
}
}
}
},