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field bug fixes

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This commit is contained in:
lilgreenland
2019-10-03 14:23:27 -07:00
parent f1b98232fe
commit 7eacaf7caa
2 changed files with 14 additions and 11 deletions
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23
js/player.js
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@@ -518,12 +518,7 @@ const mech = {
ctx.fillStyle = "rgba(0, 0, 0, 0.4)";
ctx.fillRect(this.pos.x - this.radius, this.pos.y - 50, range, 10);
ctx.fillStyle = "rgb(50,220,255)";
ctx.fillRect(
this.pos.x - this.radius,
this.pos.y - 50,
range * this.fieldMeter,
10
);
ctx.fillRect(this.pos.x - this.radius, this.pos.y - 50, range * this.fieldMeter, 10);
} else {
mech.fieldMeter = 1
}
@@ -582,6 +577,7 @@ const mech = {
},
holding() {
this.fieldMeter -= this.fieldRegen;
if (this.fieldMeter < 0) this.fieldMeter = 0;
Matter.Body.setPosition(this.holdingTarget, {
x: mech.pos.x + 70 * Math.cos(this.angle),
y: mech.pos.y + 70 * Math.sin(this.angle)
@@ -716,6 +712,7 @@ const mech = {
const fieldBlockCost = Math.max(0.02, mob[i].mass * 0.012) //0.012
if (this.fieldMeter > fieldBlockCost) {
this.fieldMeter -= fieldBlockCost * this.fieldShieldingScale;
if (this.fieldMeter < 0) this.fieldMeter = 0;
if (this.fieldDamage) mob[i].damage(b.dmgScale * this.fieldDamage);
mob[i].locatePlayer();
this.drawHold(mob[i]);
@@ -981,7 +978,6 @@ const mech = {
// mech.calculateFieldThreshold(); //run after setting fieldArc, used for powerUp grab and mobPush with lookingAt(mob)
mech.hold = function () {
const range = 500
if (mech.isHolding) {
mech.drawHold(mech.holdingTarget);
mech.holding();
@@ -990,7 +986,7 @@ const mech = {
const DRAIN = 0.001 //mech.fieldRegen = 0.0015
if (mech.fieldMeter > DRAIN) {
mech.fieldMeter -= DRAIN;
mech.pushMobs360();
mech.pushMobs360(200);
mech.grabPowerUp();
mech.lookForPickUp();
//look for nearby objects to make zero-g
@@ -998,7 +994,7 @@ const mech = {
for (let i = 0, len = who.length; i < len; ++i) {
sub = Matter.Vector.sub(who[i].position, mech.pos);
dist = Matter.Vector.magnitude(sub);
if (dist < range) {
if (dist < mech.grabRange) {
who[i].force.y -= who[i].mass * (game.g * 1.06); //add a bit more then standard gravity
}
}
@@ -1008,6 +1004,8 @@ const mech = {
// zeroG(bullet); //works fine, but not that noticeable and maybe not worth the possible performance hit
// zeroG(mob); //mobs are too irregular to make this work?
player.force.y -= 0.0009 + player.mass * mech.gravity; //constant upward drift
Matter.Body.setVelocity(player, {
x: player.velocity.x,
@@ -1016,6 +1014,9 @@ const mech = {
if (keys[83] || keys[40]) { //down
player.force.y += 0.003
mech.grabRange = mech.grabRange * 0.97 + 300 * 0.03;
} else {
mech.grabRange = mech.grabRange * 0.97 + 500 * 0.03;
}
//add extra friction for horizontal motion
@@ -1028,7 +1029,7 @@ const mech = {
//draw zero-G range
ctx.beginPath();
ctx.arc(mech.pos.x, mech.pos.y + 15, range, 0, 2 * Math.PI);
ctx.arc(mech.pos.x, mech.pos.y + 15, mech.grabRange, 0, 2 * Math.PI);
ctx.fillStyle = "rgba(150,160,180," + (0.3 + 0.1 * Math.random()) + ")";
ctx.fill();
ctx.strokeStyle = "#000"
@@ -1040,8 +1041,10 @@ const mech = {
}
} else if (mech.holdingTarget && mech.fireCDcycle < game.cycle && mech.fieldMeter > 0.05) { //holding, but field button is released
mech.pickUp();
mech.grabRange = 0
} else {
mech.holdingTarget = null; //clears holding target (this is so you only pick up right after the field button is released and a hold target exists)
mech.grabRange = 0
}
mech.drawFieldMeter()
}