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working on healer mob

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This commit is contained in:
lilgreenland
2019-09-13 07:06:22 -07:00
parent 37ce11905a
commit 01a596dc22
3 changed files with 55 additions and 25 deletions
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12
js/bullets.js
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@@ -906,14 +906,14 @@ const b = {
const me = bullet.length;
const DIR = mech.angle
const wiggleMag = (mech.flipLegs === 1) ? 0.0045 : -0.0045
bullet[me] = Bodies.circle(mech.pos.x + 25 * Math.cos(DIR), mech.pos.y + 25 * Math.sin(DIR), 9, {
bullet[me] = Bodies.circle(mech.pos.x + 25 * Math.cos(DIR), mech.pos.y + 25 * Math.sin(DIR), 10, {
angle: DIR,
cycle: -0.43, //adjust this number until the bullets line up with the cross hairs
endCycle: game.cycle + 150,
endCycle: game.cycle + 125,
inertia: Infinity,
frictionAir: 0,
minDmgSpeed: 0,
dmg: 0.06, //damage done in addition to the damage from momentum
dmg: 0.1, //damage done in addition to the damage from momentum
classType: "bullet",
collisionFilter: {
category: 0x000100,
@@ -933,14 +933,14 @@ const b = {
this.force = Matter.Vector.mult(Matter.Vector.normalise(this.direction), this.mass * THRUST)
//shrink
if (this.cycle > 75) {
const SCALE = 0.98
if (this.cycle > 0 && !(Math.floor(this.cycle) % 6)) {
const SCALE = 0.95
Matter.Body.scale(this, SCALE, SCALE);
}
}
});
World.add(engine.world, bullet[me]); //add bullet to world
mech.fireCDcycle = game.cycle + 3; // cool down
mech.fireCDcycle = game.cycle + 4; // cool down
const SPEED = 4.5;
Matter.Body.setVelocity(bullet[me], {
x: SPEED * Math.cos(DIR),

12
js/level.js
View File

@@ -13,7 +13,7 @@ const level = {
// game.zoomScale = 1400 //1400
if (game.levelsCleared === 0) {
this.intro(); //starting level
b.giveGuns(11) // set a starting gun for testing
b.giveGuns(0) // set a starting gun for testing
// game.levelsCleared = 3; //for testing to simulate all possible mobs spawns
// this.bosses();
// this.testingMap();
@@ -353,12 +353,12 @@ const level = {
spawn.wireKnee();
spawn.wireKneeLeft();
spawn.wireHead();
spawn.mapRect(1400, -700, 50, 300); //ground
spawn.healer(1600, -500)
spawn.healer(1600, -500)
spawn.healer(1900, -500)
spawn.healer(1000, -500)
spawn.healer(1000, -400)
// spawn.healer(1600, -500)
// spawn.healer(1900, -500)
// spawn.healer(1000, -500)
// spawn.healer(1000, -400)
},
rooftops() {

56
js/spawn.js
View File

@@ -1,6 +1,6 @@
//main object for spawning things in a level
const spawn = {
pickList: ["starter", "starter"],
pickList: ["healer", "healer"],
fullPickList: [
"chaser", "chaser", "chaser",
"striker", "striker",
@@ -147,19 +147,20 @@ const spawn = {
//easy mob for on level 1
mobs.spawn(x, y, 3, radius, "rgba(50,255,200,0.4)");
let me = mob[mob.length - 1];
me.frictionAir = 0.01;
me.frictionAir = 0.02;
me.accelMag = 0.0004;
me.lookFrequency = 100 + Math.floor(37 * Math.random())
if (map.length) me.searchTarget = map[Math.floor(Math.random() * (map.length - 1))].position; //required for search
me.lookFrequency = 160 + Math.floor(57 * Math.random())
me.lockedOn = null;
Matter.Body.setDensity(me, 0.003) // normal density is 0.001
me.do = function () {
this.healthBar();
if (!(game.cycle % this.seePlayerFreq)) {
if (!(game.cycle % this.lookFrequency)) {
//slow self heal
// this.health += 0.03;
// if (this.health > 1) this.health = 1;
this.health += 0.02;
if (this.health > 1) this.health = 1;
//target mobs with low health
let closeDist = Infinity;
@@ -174,16 +175,24 @@ const spawn = {
}
}
}
//move towards and heal locked on target
if (this.lockedOn) { //accelerate towards mobs
//move away from player if too close
if (this.distanceToPlayer2() < 400000) {
const TARGET_VECTOR = Matter.Vector.sub(this.position, player.position)
this.force = Matter.Vector.mult(Matter.Vector.normalise(TARGET_VECTOR), this.mass * this.accelMag * 1.4)
if (this.lockedOn) this.lockedOn = null
} else if (this.lockedOn && this.lockedOn.alive) {
//move towards and heal locked on target
const TARGET_VECTOR = Matter.Vector.sub(this.position, this.lockedOn.position)
const DIST = Matter.Vector.magnitude(TARGET_VECTOR);
if (DIST > 200) {
if (DIST > 250) {
this.force = Matter.Vector.mult(Matter.Vector.normalise(TARGET_VECTOR), -this.mass * this.accelMag)
} else {
if (this.lockedOn.health < 1) {
this.lockedOn.health += 0.002;
if (this.lockedOn.health > 1) this.lockedOn.health = 1;
//spin when healing
this.torque = 0.000005 * this.inertia;
//draw heal
ctx.beginPath();
ctx.moveTo(this.position.x, this.position.y);
@@ -193,11 +202,32 @@ const spawn = {
ctx.stroke();
}
}
} else {
//wander if no heal targets visible
//be sure to declare searchTarget in mob spawn
const newTarget = function (that) {
that.searchTarget = mob[Math.floor(Math.random() * (mob.length - 1))].position;
};
const sub = Matter.Vector.sub(this.searchTarget, this.position);
if (Matter.Vector.magnitude(sub) > this.radius * 2) {
ctx.beginPath();
ctx.strokeStyle = "#aaa";
ctx.moveTo(this.position.x, this.position.y);
ctx.lineTo(this.searchTarget.x, this.searchTarget.y);
ctx.stroke();
//accelerate at 0.6 of normal acceleration
this.force = Matter.Vector.mult(Matter.Vector.normalise(sub), this.accelMag * this.mass * 0.6);
} else {
//after reaching random target switch to new target
newTarget(this);
}
//switch to a new target after a while
if (!(game.cycle % (this.lookFrequency * 15))) {
newTarget(this);
}
}
//wander if no heal targets
};
},
chaser(x, y, radius = 35 + Math.ceil(Math.random() * 40)) {