admin/n-gon-improved
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

moving files to different computer

Browse Source 
reworked focuser mobs to fire blue energy draining laser instead of charging player
This commit is contained in:
landgreen
2024-11-29 18:47:49 -08:00
parent 97c5509278
commit 1966173f88
3 changed files with 142 additions and 129 deletions
Download Patch File Download Diff File Expand all files Collapse all files

101
js/spawn.js
View File

@@ -3089,28 +3089,32 @@ const spawn = {
if (this.seePlayer.yes && dist2 < 4000000) {
const rangeWidth = 2000; //this is sqrt of 4000000 from above if()
//targeting laser will slowly move from the mob to the player's position
this.laserPos = Vector.add(this.laserPos, Vector.mult(Vector.sub(player.position, this.laserPos), 0.1));
this.laserPos = Vector.add(this.laserPos, Vector.mult(Vector.sub(player.position, this.laserPos), 0.03));
let targetDist = Vector.magnitude(Vector.sub(this.laserPos, m.pos));
const r = 12;
ctx.beginPath();
ctx.moveTo(this.position.x, this.position.y);
if (targetDist < r + 16) {
targetDist = r + 10;
//charge at player
const forceMag = this.accelMag * 40 * 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);
}
// else {
//high friction if can't lock onto player
// Matter.Body.setVelocity(this, {
// x: this.velocity.x * 0.98,
// y: this.velocity.y * 0.98
// });
// }
if (dist2 > 80000) {
const laserWidth = 0.002;
if (m.immuneCycle < m.cycle) {
m.damage(0.0003 * simulation.dmgScale);
if (m.energy > 0.1) m.energy -= 0.003
}
ctx.beginPath();
ctx.moveTo(this.position.x, this.position.y);
ctx.lineTo(m.pos.x, m.pos.y);
ctx.lineTo(m.pos.x + (Math.random() - 0.5) * 3000, m.pos.y + (Math.random() - 0.5) * 3000);
ctx.lineWidth = 2;
ctx.strokeStyle = "rgb(0,0,255)";
ctx.setLineDash([125 * Math.random(), 125 * Math.random()]);
ctx.stroke();
ctx.setLineDash([]);
ctx.beginPath();
ctx.arc(m.pos.x, m.pos.y, 40, 0, 2 * Math.PI);
ctx.fillStyle = "rgba(0,0,255,0.1)";
ctx.fill();
} else {
const laserWidth = 0.0005;
let laserOffR = Vector.rotateAbout(this.laserPos, (targetDist - r) * laserWidth, this.position);
let sub = Vector.normalise(Vector.sub(laserOffR, this.position));
laserOffR = Vector.add(laserOffR, Vector.mult(sub, rangeWidth));
@@ -3120,7 +3124,7 @@ const spawn = {
sub = Vector.normalise(Vector.sub(laserOffL, this.position));
laserOffL = Vector.add(laserOffL, Vector.mult(sub, rangeWidth));
ctx.lineTo(laserOffL.x, laserOffL.y);
ctx.fillStyle = `rgba(0,0,255,${Math.max(0, 0.3 * r / targetDist)})`
ctx.fillStyle = `rgba(0,0,255,${Math.max(0, 0.6 * r / targetDist)})`
ctx.fill();
}
} else {
@@ -3128,6 +3132,69 @@ const spawn = {
}
}
},
// focuser(x, y, radius = 30 + Math.ceil(Math.random() * 10)) {
// radius = Math.ceil(radius * 0.7);
// mobs.spawn(x, y, 4, radius, "rgb(0,0,255)");
// let me = mob[mob.length - 1];
// Matter.Body.setDensity(me, 0.003); //extra dense //normal is 0.001
// me.restitution = 0;
// me.laserPos = me.position; //required for laserTracking
// me.repulsionRange = 1200000; //squared
// me.accelMag = 0.00009 * simulation.accelScale;
// me.frictionStatic = 0;
// me.friction = 0;
// me.onDamage = function () {
// this.laserPos = this.position;
// };
// spawn.shield(me, x, y);
// me.do = function () {
// this.seePlayerByLookingAt();
// this.checkStatus();
// this.attraction();
// const dist2 = this.distanceToPlayer2();
// //laser Tracking
// if (this.seePlayer.yes && dist2 < 4000000) {
// const rangeWidth = 2000; //this is sqrt of 4000000 from above if()
// //targeting laser will slowly move from the mob to the player's position
// this.laserPos = Vector.add(this.laserPos, Vector.mult(Vector.sub(player.position, this.laserPos), 0.1));
// let targetDist = Vector.magnitude(Vector.sub(this.laserPos, m.pos));
// const r = 12;
// ctx.beginPath();
// ctx.moveTo(this.position.x, this.position.y);
// if (targetDist < r + 16) {
// targetDist = r + 10;
// //charge at player
// const forceMag = this.accelMag * 40 * 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);
// }
// // else {
// //high friction if can't lock onto player
// // Matter.Body.setVelocity(this, {
// // x: this.velocity.x * 0.98,
// // y: this.velocity.y * 0.98
// // });
// // }
// if (dist2 > 80000) {
// const laserWidth = 0.002;
// let laserOffR = Vector.rotateAbout(this.laserPos, (targetDist - r) * laserWidth, this.position);
// let sub = Vector.normalise(Vector.sub(laserOffR, this.position));
// laserOffR = Vector.add(laserOffR, Vector.mult(sub, rangeWidth));
// ctx.lineTo(laserOffR.x, laserOffR.y);
// let laserOffL = Vector.rotateAbout(this.laserPos, (targetDist - r) * -laserWidth, this.position);
// sub = Vector.normalise(Vector.sub(laserOffL, this.position));
// laserOffL = Vector.add(laserOffL, Vector.mult(sub, rangeWidth));
// ctx.lineTo(laserOffL.x, laserOffL.y);
// ctx.fillStyle = `rgba(0,0,255,${Math.max(0, 0.3 * r / targetDist)})`
// ctx.fill();
// }
// } else {
// this.laserPos = this.position;
// }
// }
// },
flutter(x, y, radius = 20 + 6 * Math.random()) {
mobs.spawn(x, y, 7, radius, '#16576b');
let me = mob[mob.length - 1];