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radioisotope generator

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tech - radioisotope generator - drones have the effect of neutron bomb, but you get less ammo
bug fix - reduced tolerances now properly gives extra ammo
water shielding now protects you from all radioactivity, but only gives 75% protection
  (drones, neutron bomb, radioactive explosions, and even slime)

final boss has more durability in it's final phase
final boss no longers gets knocked around as much from explosions

level.warehouse predraw lighting for performance
bug fix on sewers where slime was doing too much harm
This commit is contained in:
landgreen
2021-06-27 12:40:26 -07:00
parent 0263ef7d57
commit f427f181a3
8 changed files with 654 additions and 267 deletions
Download Patch File Download Diff File Expand all files Collapse all files

114
js/spawn.js
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@@ -170,13 +170,13 @@ const spawn = {
Matter.Body.setVelocity(this, { x: 0, y: 0 });
//aoe damage to player
if (m.immuneCycle < m.cycle && Vector.magnitude(Vector.sub(player.position, this.position)) < this.radius && !tech.isNeutronImmune) {
const DRAIN = 0.07
if (m.immuneCycle < m.cycle && Vector.magnitude(Vector.sub(player.position, this.position)) < this.radius) {
const DRAIN = tech.isRadioactiveResistance ? 0.07 * 0.25 : 0.07
if (m.energy > DRAIN) {
m.energy -= DRAIN
} else {
m.energy = 0;
m.damage(0.007 * simulation.dmgScale)
m.damage((tech.isRadioactiveResistance ? 0.007 * 0.25 : 0.007) * simulation.dmgScale)
simulation.drawList.push({ //add dmg to draw queue
x: this.position.x,
y: this.position.y,
@@ -233,7 +233,7 @@ const spawn = {
y: me.position.y
},
bodyB: me,
stiffness: 0.001,
stiffness: 1,
damping: 1
});
World.add(engine.world, me.constraint);
@@ -244,7 +244,7 @@ const spawn = {
me.memory = Infinity;
me.hasRunDeathScript = false
me.locatePlayer();
const density = 0.25
const density = 0.23
Matter.Body.setDensity(me, density); //extra dense //normal is 0.001 //makes effective life much larger
// spawn.shield(me, x, y, 1);
me.onDeath = function() {
@@ -416,7 +416,7 @@ const spawn = {
}
} else if (this.mode !== 3) { //all three modes at once
this.cycle = 0;
Matter.Body.setDensity(me, density); //extra dense //normal is 0.001 //makes effective life much larger
Matter.Body.setDensity(me, 10 * density); //extra dense //normal is 0.001 //makes effective life much larger
if (this.mode === 2) {
Matter.Body.scale(this, 5, 5);
} else {
@@ -1017,6 +1017,8 @@ const spawn = {
me.accelMag = 0.04;
me.g = 0.0017; //required if using 'gravity'
me.frictionAir = 0.01;
me.friction = 1
me.frictionStatic = 1
me.restitution = 0;
me.delay = 120 * simulation.CDScale;
me.randomHopFrequency = 200 + Math.floor(Math.random() * 150);
@@ -1032,7 +1034,7 @@ const spawn = {
const forceMag = (this.accelMag + this.accelMag * Math.random()) * 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) - (Math.random() * 0.07 + 0.02) * this.mass; //antigravity
this.force.y += forceMag * Math.sin(angle) - (Math.random() * 0.07 + 0.06) * this.mass; //antigravity
}
} else {
//randomly hob if not aware of player
@@ -1048,6 +1050,96 @@ const spawn = {
}
};
},
hopBoss(x, y, radius = 90) {
mobs.spawn(x, y, 5, radius, "rgb(0,200,180)");
let me = mob[mob.length - 1];
me.isBoss = true;
me.g = 0.005; //required if using 'gravity'
me.frictionAir = 0.01;
me.friction = 1
me.frictionStatic = 1
me.restitution = 0;
me.accelMag = 0.07;
me.delay = 120 * simulation.CDScale;
me.randomHopFrequency = 200
me.randomHopCD = simulation.cycle + me.randomHopFrequency;
// me.memory = 420;
me.isInAir = false
Matter.Body.setDensity(me, 0.03); //extra dense //normal is 0.001 //makes effective life much larger
spawn.shield(me, x, y, 1);
spawn.spawnOrbitals(me, radius + 60, 1)
me.onDeath = function() {
powerUps.spawnBossPowerUp(this.position.x, this.position.y)
};
me.lastSpeed = me.speed
me.do = function() {
this.gravity();
this.seePlayerCheck();
this.checkStatus();
if (this.seePlayer.recall) {
const deltaSpeed = this.lastSpeed - this.speed
this.lastSpeed = this.speed
if (deltaSpeed > 13 && this.speed < 5) { //if the player slows down greatly in one cycle
//damage and push player away, push away blocks
const range = 800 //Math.min(800, 50 * deltaSpeed)
for (let i = body.length - 1; i > -1; i--) {
if (!body[i].isNotHoldable) {
sub = Vector.sub(body[i].position, this.position);
dist = Vector.magnitude(sub);
if (dist < range) {
knock = Vector.mult(Vector.normalise(sub), Math.min(20, 50 * body[i].mass / dist));
body[i].force.x += knock.x;
body[i].force.y += knock.y;
}
}
}
simulation.drawList.push({ //draw radius
x: this.position.x,
y: this.position.y,
radius: range,
color: "rgba(0,200,180,0.6)",
time: 4
});
}
if (this.isInAir) {
if (this.velocity.y > -0.01 && Matter.Query.collides(this, map).length || Matter.Query.collides(this, body).length) { //not moving up, and has hit the map or a body
this.isInAir = false //landing
this.cd = simulation.cycle + this.delay
}
} else { //on ground
if (this.cd < simulation.cycle && (Matter.Query.collides(this, map).length || Matter.Query.collides(this, body).length)) { //jump
this.isInAir = true
const forceMag = (this.accelMag + this.accelMag * Math.random()) * 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) - (Math.random() * 0.05 + 0.04) * this.mass; //antigravity
}
}
// if (this.cd < simulation.cycle && (Matter.Query.collides(this, map).length || Matter.Query.collides(this, body).length)) {
// this.cd = simulation.cycle + this.delay;
// const forceMag = (this.accelMag + this.accelMag * Math.random()) * 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) - (Math.random() * 0.05 + 0.04) * this.mass; //antigravity
// }
} else {
//randomly hob if not aware of player
if (this.randomHopCD < simulation.cycle && (Matter.Query.collides(this, map).length || Matter.Query.collides(this, body).length)) {
this.randomHopCD = simulation.cycle + this.randomHopFrequency;
//slowly change randomHopFrequency after each hop
this.randomHopFrequency = Math.max(100, this.randomHopFrequency + 200 * (0.5 - Math.random()));
const forceMag = (this.accelMag + this.accelMag * Math.random()) * this.mass * (0.5 + Math.random() * 0.2);
const angle = -Math.PI / 2 + (Math.random() - 0.5) * Math.PI;
this.force.x += forceMag * Math.cos(angle);
this.force.y += forceMag * Math.sin(angle) - (0.1 + 0.08 * Math.random()) * this.mass; //antigravity
}
}
};
},
spinner(x, y, radius = 30 + Math.ceil(Math.random() * 35)) {
mobs.spawn(x, y, 5, radius, "#000000");
let me = mob[mob.length - 1];
@@ -2063,7 +2155,7 @@ const spawn = {
y: me.position.y
},
bodyB: me,
stiffness: 0.001,
stiffness: 1,
damping: 1
});
World.add(engine.world, me.constraint);
@@ -2575,8 +2667,8 @@ const spawn = {
y: me.position.y
},
bodyB: me,
stiffness: 0.0002,
damping: 1
stiffness: 0.00004,
damping: 0.1
});
World.add(engine.world, me.constraint);
}, 2000); //add in a delay in case the level gets flipped left right
@@ -2912,7 +3004,7 @@ const spawn = {
y: me.position.y
},
bodyB: me,
stiffness: 0.001,
stiffness: 0.0001,
damping: 1
});
World.add(engine.world, me.constraint);