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new level boss

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This commit is contained in:
landgreen
2020-08-03 16:28:36 -07:00
parent c08a93416d
commit 07f77e41a5
12 changed files with 366 additions and 352 deletions
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19
js/mob.js
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@@ -47,7 +47,7 @@ const mobs = {
applySlow(who)
//look for mobs near the target
if (mod.isAoESlow) {
const range = (220 + 150 * Math.random()) ** 2
const range = (320 + 150 * Math.random()) ** 2
for (let i = 0, len = mob.length; i < len; i++) {
if (Vector.magnitudeSquared(Vector.sub(who.position, mob[i].position)) < range) applySlow(mob[i])
}
@@ -705,10 +705,13 @@ const mobs = {
//accelerate towards the player
if (this.seePlayer.recall) {
// && dx * dx + dy * dy < 2000000) {
const forceMag = this.accelMag * this.mass;
const angle = Math.atan2(this.seePlayer.position.y - this.position.y, this.seePlayer.position.x - this.position.x);
this.force.x += forceMag * Math.cos(angle);
this.force.y += forceMag * Math.sin(angle);
// const forceMag = this.accelMag * this.mass;
// const angle = Math.atan2(this.seePlayer.position.y - this.position.y, this.seePlayer.position.x - this.position.x);
// this.force.x += forceMag * Math.cos(angle);
// this.force.y += forceMag * Math.sin(angle);
const force = Vector.mult(Vector.normalise(Vector.sub(this.seePlayer.position, this.position)), this.accelMag * this.mass)
this.force.x += force.x;
this.force.y += force.y;
}
},
repulsionRange: 500000,
@@ -1076,7 +1079,7 @@ const mobs = {
//replace dead mob with a regular body
replace(i) {
//if there are too many bodies don't turn into blocks to help performance
if (this.leaveBody && body.length < 60 && this.mass < 100) {
if (this.leaveBody && body.length < 60 && this.mass < 200) {
const len = body.length;
const v = Matter.Vertices.hull(Matter.Vertices.clockwiseSort(this.vertices)) //might help with vertex collision issue, not sure
body[len] = Matter.Bodies.fromVertices(this.position.x, this.position.y, v);
@@ -1091,7 +1094,7 @@ const mobs = {
World.add(engine.world, body[len]); //add to world
//large mobs shrink so they don't block paths
if (body[len].mass > 10) {
if (body[len].mass > 9) {
const shrink = function (that, massLimit) {
if (that.mass > massLimit) {
const scale = 0.95;
@@ -1099,7 +1102,7 @@ const mobs = {
setTimeout(shrink, 20, that, massLimit);
}
};
shrink(body[len], 9 + 5 * Math.random())
shrink(body[len], 7 + 4 * Math.random())
}
}
Matter.World.remove(engine.world, this);