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

added a few mods and added custom difficulty

Browse Source
This commit is contained in:
landgreen
2020-02-15 19:01:31 -08:00
parent d186ff7636
commit 749fd0f797
8 changed files with 167 additions and 91 deletions
Download Patch File Download Diff File Expand all files Collapse all files

83
js/player.js
View File

@@ -53,6 +53,7 @@ const mech = {
World.add(engine.world, mech.holdConstraint);
},
cycle: 0,
lastKillCycle: 0,
width: 50,
radius: 30,
fillColor: "#fff", //changed by mod piezoelectric plating (damage immunity)
@@ -652,7 +653,7 @@ const mech = {
throwChargeRate: 0,
throwChargeMax: 0,
fieldShieldingScale: 0,
grabRange: 0,
fieldRange: 0,
fieldArc: 0,
fieldThreshold: 0,
calculateFieldThreshold() {
@@ -669,7 +670,6 @@ const mech = {
mech.holdingMassScale = 0.5;
mech.throwChargeRate = 2;
mech.throwChargeMax = 50;
mech.grabRange = 175;
mech.fieldArc = 0.2; //run calculateFieldThreshold after setting fieldArc, used for powerUp grab and mobPush with lookingAt(mob)
mech.calculateFieldThreshold(); //run calculateFieldThreshold after setting fieldArc, used for powerUp grab and mobPush with lookingAt(mob)
mech.isBodiesAsleep = true;
@@ -846,7 +846,7 @@ const mech = {
ctx.strokeStyle = "rgba(110, 200, 235, " + (0.6 + 0.2 * Math.random()) + ")" //"#9bd" //"rgba(110, 200, 235, " + (0.5 + 0.1 * Math.random()) + ")"
}
// const off = 2 * Math.cos(game.cycle * 0.1)
const range = mech.grabRange - 20;
const range = mech.fieldRange - 20;
ctx.beginPath();
ctx.arc(mech.pos.x, mech.pos.y, range, mech.angle - Math.PI * mech.fieldArc, mech.angle + Math.PI * mech.fieldArc, false);
ctx.lineWidth = 2;
@@ -876,7 +876,7 @@ const mech = {
ctx.stroke();
},
grabPowerUp() { //look for power ups to grab with field
const grabPowerUpRange2 = (mech.grabRange + 220) * (mech.grabRange + 220)
const grabPowerUpRange2 = (mech.fieldRange + 220) * (mech.fieldRange + 220)
for (let i = 0, len = powerUp.length; i < len; ++i) {
const dxP = mech.pos.x - powerUp[i].position.x;
const dyP = mech.pos.y - powerUp[i].position.y;
@@ -959,7 +959,7 @@ const mech = {
pushMobsFacing() { // find mobs in range and in direction looking
for (let i = 0, len = mob.length; i < len; ++i) {
if (
Vector.magnitude(Vector.sub(mob[i].position, player.position)) < mech.grabRange &&
Vector.magnitude(Vector.sub(mob[i].position, player.position)) < mech.fieldRange &&
mech.lookingAt(mob[i]) &&
Matter.Query.ray(map, mob[i].position, mech.pos).length === 0
) {
@@ -968,7 +968,7 @@ const mech = {
}
}
},
pushMobs360(range = mech.grabRange * 0.75) { // find mobs in range in any direction
pushMobs360(range = mech.fieldRange * 0.75) { // find mobs in range in any direction
for (let i = 0, len = mob.length; i < len; ++i) {
if (
Vector.magnitude(Vector.sub(mob[i].position, mech.pos)) < range &&
@@ -983,7 +983,7 @@ const mech = {
// for (let i = 0, len = body.length; i < len; ++i) {
// if (
// body[i].speed > 12 && body[i].mass > 2 &&
// Vector.magnitude(Vector.sub(body[i].position, mech.pos)) < mech.grabRange &&
// Vector.magnitude(Vector.sub(body[i].position, mech.pos)) < mech.fieldRange &&
// mech.lookingAt(body[i]) &&
// Matter.Query.ray(map, body[i].position, mech.pos).length === 0
// ) {
@@ -991,7 +991,7 @@ const mech = {
// }
// }
// },
// pushBody360(range = mech.grabRange * 0.75) { // push all body in range and in direction looking
// pushBody360(range = mech.fieldRange * 0.75) { // push all body in range and in direction looking
// for (let i = 0, len = body.length; i < len; ++i) {
// if (
// body[i].speed > 12 && body[i].mass > 2 &&
@@ -1004,7 +1004,7 @@ const mech = {
// }
// }
// },
lookForPickUp(range = mech.grabRange) { //find body to pickup
lookForPickUp(range = mech.fieldRange) { //find body to pickup
mech.fieldMeter -= mech.fieldRegen;
const grabbing = {
targetIndex: null,
@@ -1126,7 +1126,7 @@ const mech = {
description: "use <strong class='color-f'>energy</strong> to <strong style='letter-spacing: 1px;'>stop time</strong><br><em>can fire bullets while field is active</em>",
effect: () => {
mech.fieldFire = true;
mech.grabRange = 130
// mech.fieldRange = 130
mech.isBodiesAsleep = false;
mech.hold = function () {
if (mech.isHolding) {
@@ -1192,9 +1192,9 @@ const mech = {
description: "use <strong class='color-f'>energy</strong> to emit <strong class='color-d'>damaging</strong> plasma<br><em>effective at close range</em>",
effect: () => {
// mech.fieldShieldingScale = 2;
// mech.grabRange = 125;
mech.fieldArc = 0.1 //run calculateFieldThreshold after setting fieldArc, used for powerUp grab and mobPush with lookingAt(mob)
mech.calculateFieldThreshold(); //run after setting fieldArc, used for powerUp grab and mobPush with lookingAt(mob)
// mech.fieldRange = 125;
// mech.fieldArc = 0.1 //run calculateFieldThreshold after setting fieldArc, used for powerUp grab and mobPush with lookingAt(mob)
// mech.calculateFieldThreshold(); //run after setting fieldArc, used for powerUp grab and mobPush with lookingAt(mob)
mech.hold = function () {
if (mech.isHolding) {
mech.drawHold(mech.holdingTarget);
@@ -1206,11 +1206,11 @@ const mech = {
mech.fieldMeter -= DRAIN;
mech.grabPowerUp();
mech.lookForPickUp();
mech.pushMobs360(130);
mech.pushMobs360();
//calculate laser collision
let best;
let range = 80 + (mech.crouch ? 500 : 300) * Math.sqrt(Math.random()) //+ 100 * Math.sin(mech.cycle * 0.3);
let range = mech.fieldRange * 0.5 + (mech.crouch ? 500 : 300) * Math.sqrt(Math.random()) //+ 100 * Math.sin(mech.cycle * 0.3);
const dir = mech.angle // + 0.04 * (Math.random() - 0.5)
const path = [{
x: mech.pos.x + 20 * Math.cos(dir),
@@ -1337,7 +1337,7 @@ const mech = {
ctx.stroke();
//draw shield around player
ctx.beginPath();
ctx.arc(mech.pos.x, mech.pos.y, 110, 0, 2 * Math.PI);
ctx.arc(mech.pos.x, mech.pos.y, mech.fieldRange * 0.75, 0, 2 * Math.PI);
ctx.fillStyle = "rgba(255,0,255,0.05)"
ctx.fill();
// mech.pushBody360(100); //disabled because doesn't work at short range
@@ -1356,6 +1356,7 @@ const mech = {
{
name: "negative mass field",
description: "use <strong class='color-f'>energy</strong> to nullify &nbsp; <strong style='letter-spacing: 12px;'>gravity</strong><br><strong>launch</strong> larger blocks at much higher speeds",
fieldDrawRadius: 0,
effect: () => {
mech.fieldFire = true;
mech.throwChargeRate = 3;
@@ -1371,14 +1372,14 @@ const mech = {
const DRAIN = 0.00035
if (mech.fieldMeter > DRAIN) {
mech.grabPowerUp();
mech.lookForPickUp(150);
mech.pushMobs360(150);
mech.lookForPickUp();
mech.pushMobs360();
//look for nearby objects to make zero-g
function zeroG(who, mag = 1.06) {
for (let i = 0, len = who.length; i < len; ++i) {
sub = Vector.sub(who[i].position, mech.pos);
dist = Vector.magnitude(sub);
if (dist < mech.grabRange) {
if (dist < mech.fieldRange) {
who[i].force.y -= who[i].mass * (game.g * mag); //add a bit more then standard gravity
}
}
@@ -1388,18 +1389,18 @@ const mech = {
if (keys[83] || keys[40]) { //down
player.force.y -= 0.5 * player.mass * mech.gravity;
mech.grabRange = mech.grabRange * 0.97 + 400 * 0.03;
this.fieldDrawRadius = this.fieldDrawRadius * 0.97 + 400 * 0.03;
zeroG(powerUp, 0.7);
zeroG(body, 0.7);
} else if (keys[87] || keys[38]) { //up
mech.fieldMeter -= 5 * DRAIN;
mech.grabRange = mech.grabRange * 0.97 + 850 * 0.03;
this.fieldDrawRadius = this.fieldDrawRadius * 0.97 + 850 * 0.03;
player.force.y -= 1.45 * player.mass * mech.gravity;
zeroG(powerUp, 1.38);
zeroG(body, 1.38);
} else {
mech.fieldMeter -= DRAIN;
mech.grabRange = mech.grabRange * 0.97 + 650 * 0.03;
this.fieldDrawRadius = this.fieldDrawRadius * 0.97 + 650 * 0.03;
player.force.y -= 1.07 * player.mass * mech.gravity; // slow upward drift
zeroG(powerUp);
zeroG(body);
@@ -1420,7 +1421,7 @@ const mech = {
//draw zero-G range
ctx.beginPath();
ctx.arc(mech.pos.x, mech.pos.y, mech.grabRange, 0, 2 * Math.PI);
ctx.arc(mech.pos.x, mech.pos.y, this.fieldDrawRadius, 0, 2 * Math.PI);
ctx.fillStyle = "#f5f5ff";
ctx.globalCompositeOperation = "difference";
ctx.fill();
@@ -1431,10 +1432,10 @@ const mech = {
}
} else if (mech.holdingTarget && mech.fieldCDcycle < mech.cycle && mech.fieldMeter > 0.05) { //holding, but field button is released
mech.pickUp();
mech.grabRange = 0
this.fieldDrawRadius = 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
this.fieldDrawRadius = 0
}
mech.drawFieldMeter()
}
@@ -1454,29 +1455,29 @@ const mech = {
mech.throwBlock();
} else if (((keys[32] || game.mouseDownRight) && mech.fieldCDcycle < mech.cycle && mech.fieldMeter > 0)) { //not hold but field button is pressed
mech.grabPowerUp();
mech.lookForPickUp(180);
mech.lookForPickUp();
} else if (mech.holdingTarget && mech.fieldCDcycle < mech.cycle) { //holding, but field button is released
mech.pickUp();
} 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)
}
if (mech.fieldMeter > 0.1 && mech.fieldCDcycle < mech.cycle) {
const grabRange1 = 90 + 60 * Math.sin(mech.cycle / 23)
const grabRange2 = 85 + 70 * Math.sin(mech.cycle / 37)
const grabRange3 = 80 + 80 * Math.sin(mech.cycle / 47)
const netGrabRange = Math.max(grabRange1, grabRange2, grabRange3)
const fieldRange1 = (0.55 + 0.35 * Math.sin(mech.cycle / 23)) * mech.fieldRange
const fieldRange2 = (0.5 + 0.4 * Math.sin(mech.cycle / 37)) * mech.fieldRange
const fieldRange3 = (0.45 + 0.45 * Math.sin(mech.cycle / 47)) * mech.fieldRange
const netfieldRange = Math.max(fieldRange1, fieldRange2, fieldRange3)
ctx.fillStyle = "rgba(110,170,200," + (0.04 + mech.fieldMeter * (0.12 + 0.13 * Math.random())) + ")";
ctx.beginPath();
ctx.arc(mech.pos.x, mech.pos.y, grabRange1, 0, 2 * Math.PI);
ctx.arc(mech.pos.x, mech.pos.y, fieldRange1, 0, 2 * Math.PI);
ctx.fill();
ctx.beginPath();
ctx.arc(mech.pos.x, mech.pos.y, grabRange2, 0, 2 * Math.PI);
ctx.arc(mech.pos.x, mech.pos.y, fieldRange2, 0, 2 * Math.PI);
ctx.fill();
ctx.beginPath();
ctx.arc(mech.pos.x, mech.pos.y, grabRange3, 0, 2 * Math.PI);
ctx.arc(mech.pos.x, mech.pos.y, fieldRange3, 0, 2 * Math.PI);
ctx.fill();
mech.pushMobs360(netGrabRange);
// mech.pushBody360(netGrabRange); //can't throw block when pushhing blocks away
mech.pushMobs360(netfieldRange);
// mech.pushBody360(netfieldRange); //can't throw block when pushhing blocks away
}
mech.drawFieldMeter()
}
@@ -1515,7 +1516,7 @@ const mech = {
name: "phase decoherence field",
description: "become <strong>intangible</strong> and <strong>invisible</strong><br>drains <strong class='color-f'>energy</strong> as you move",
effect: () => {
// mech.grabRange = 230
// mech.fieldRange = 230
mech.hold = function () {
mech.isStealth = false //isStealth disables most uses of foundPlayer()
player.collisionFilter.mask = cat.body | cat.map | cat.mob | cat.mobBullet | cat.mobShield //normal collisions
@@ -1532,7 +1533,7 @@ const mech = {
player.collisionFilter.mask = cat.map
ctx.beginPath();
ctx.arc(mech.pos.x, mech.pos.y, mech.grabRange, 0, 2 * Math.PI);
ctx.arc(mech.pos.x, mech.pos.y, mech.fieldRange, 0, 2 * Math.PI);
ctx.globalCompositeOperation = "destination-in"; //in or atop
ctx.fillStyle = `rgba(255,255,255,${mech.fieldMeter*0.5})`;
ctx.fill();
@@ -1542,7 +1543,7 @@ const mech = {
ctx.stroke();
mech.grabPowerUp();
mech.lookForPickUp(110);
mech.lookForPickUp();
} else {
mech.fieldCDcycle = mech.cycle + 120;
}
@@ -1563,7 +1564,7 @@ const mech = {
// mech.fieldText();
// mech.setHoldDefaults();
// mech.hackProgress = 0;
// // mech.grabRange = 230
// // mech.fieldRange = 230
// mech.hold = function () {
// mech.isStealth = false //isStealth is checked in mob foundPlayer()
// player.collisionFilter.mask = 0x010011
@@ -1580,7 +1581,7 @@ const mech = {
// //try to hack a mob
// for (let i = 0, len = mob.length; i < len; ++i) {
// if (
// Vector.magnitude(Vector.sub(mob[i].position, this.pos)) < this.grabRange &&
// Vector.magnitude(Vector.sub(mob[i].position, this.pos)) < this.fieldRange &&
// this.lookingAt(mob[i]) &&
// Matter.Query.ray(map, mob[i].position, this.pos).length === 0
// ) {
@@ -1594,7 +1595,7 @@ const mech = {
// }
// } else { //hold the mob still
// mech.hackProgress++
// range = this.grabRange * 0.9
// range = this.fieldRange * 0.9
// Matter.Body.setPosition(mob[i], {
// x: mech.pos.x + range * Math.cos(mech.angle),
// y: mech.pos.y + range * Math.sin(mech.angle),