overfill
update to mod: anthropic principle - only works once per level but gives 6 seconds of damage immunity and 2 extra heal power ups most energy regeneration effects now overfill energy above the max by default piezo electricity over fills energy by 300% (was 100%)
This commit is contained in:
landgreen
354
js/engine.js
354
js/engine.js
@@ -1,16 +1,16 @@
|
||||
//matter.js ***********************************************************
|
||||
// module aliases
|
||||
const Engine = Matter.Engine,
|
||||
World = Matter.World,
|
||||
Events = Matter.Events,
|
||||
Composites = Matter.Composites,
|
||||
Composite = Matter.Composite,
|
||||
Constraint = Matter.Constraint,
|
||||
Vertices = Matter.Vertices,
|
||||
Query = Matter.Query,
|
||||
Body = Matter.Body,
|
||||
Bodies = Matter.Bodies,
|
||||
Vector = Matter.Vector;
|
||||
World = Matter.World,
|
||||
Events = Matter.Events,
|
||||
Composites = Matter.Composites,
|
||||
Composite = Matter.Composite,
|
||||
Constraint = Matter.Constraint,
|
||||
Vertices = Matter.Vertices,
|
||||
Query = Matter.Query,
|
||||
Body = Matter.Body,
|
||||
Bodies = Matter.Bodies,
|
||||
Vector = Matter.Vector;
|
||||
|
||||
// create an engine
|
||||
const engine = Engine.create();
|
||||
@@ -21,38 +21,38 @@ engine.world.gravity.scale = 0; //turn off gravity (it's added back in later)
|
||||
|
||||
// matter events
|
||||
function playerOnGroundCheck(event) {
|
||||
//runs on collisions events
|
||||
function enter() {
|
||||
mech.numTouching++;
|
||||
if (!mech.onGround) mech.enterLand();
|
||||
}
|
||||
const pairs = event.pairs;
|
||||
for (let i = 0, j = pairs.length; i != j; ++i) {
|
||||
let pair = pairs[i];
|
||||
if (pair.bodyA === jumpSensor) {
|
||||
mech.standingOn = pair.bodyB; //keeping track to correctly provide recoil on jump
|
||||
if (mech.standingOn.alive !== true) enter();
|
||||
} else if (pair.bodyB === jumpSensor) {
|
||||
mech.standingOn = pair.bodyA; //keeping track to correctly provide recoil on jump
|
||||
if (mech.standingOn.alive !== true) enter();
|
||||
//runs on collisions events
|
||||
function enter() {
|
||||
mech.numTouching++;
|
||||
if (!mech.onGround) mech.enterLand();
|
||||
}
|
||||
}
|
||||
mech.numTouching = 0;
|
||||
const pairs = event.pairs;
|
||||
for (let i = 0, j = pairs.length; i != j; ++i) {
|
||||
let pair = pairs[i];
|
||||
if (pair.bodyA === jumpSensor) {
|
||||
mech.standingOn = pair.bodyB; //keeping track to correctly provide recoil on jump
|
||||
if (mech.standingOn.alive !== true) enter();
|
||||
} else if (pair.bodyB === jumpSensor) {
|
||||
mech.standingOn = pair.bodyA; //keeping track to correctly provide recoil on jump
|
||||
if (mech.standingOn.alive !== true) enter();
|
||||
}
|
||||
}
|
||||
mech.numTouching = 0;
|
||||
}
|
||||
|
||||
function playerOffGroundCheck(event) {
|
||||
//runs on collisions events
|
||||
function enter() {
|
||||
if (mech.onGround && mech.numTouching === 0) mech.enterAir();
|
||||
}
|
||||
const pairs = event.pairs;
|
||||
for (let i = 0, j = pairs.length; i != j; ++i) {
|
||||
if (pairs[i].bodyA === jumpSensor) {
|
||||
enter();
|
||||
} else if (pairs[i].bodyB === jumpSensor) {
|
||||
enter();
|
||||
//runs on collisions events
|
||||
function enter() {
|
||||
if (mech.onGround && mech.numTouching === 0) mech.enterAir();
|
||||
}
|
||||
const pairs = event.pairs;
|
||||
for (let i = 0, j = pairs.length; i != j; ++i) {
|
||||
if (pairs[i].bodyA === jumpSensor) {
|
||||
enter();
|
||||
} else if (pairs[i].bodyB === jumpSensor) {
|
||||
enter();
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// function playerHeadCheck(event) {
|
||||
@@ -71,158 +71,158 @@ function playerOffGroundCheck(event) {
|
||||
// }
|
||||
|
||||
function collisionChecks(event) {
|
||||
const pairs = event.pairs;
|
||||
for (let i = 0, j = pairs.length; i != j; i++) {
|
||||
const pairs = event.pairs;
|
||||
for (let i = 0, j = pairs.length; i != j; i++) {
|
||||
|
||||
// //map + bullet collisions
|
||||
// if (pairs[i].bodyA.collisionFilter.category === cat.map && pairs[i].bodyB.collisionFilter.category === cat.bullet) {
|
||||
// collideBulletStatic(pairs[i].bodyB)
|
||||
// } else if (pairs[i].bodyB.collisionFilter.category === cat.map && pairs[i].bodyA.collisionFilter.category === cat.bullet) {
|
||||
// collideBulletStatic(pairs[i].bodyA)
|
||||
// }
|
||||
// //triggers when the bullets hits something static
|
||||
// function collideBulletStatic(obj, speedThreshold = 12, massThreshold = 2) {
|
||||
// if (obj.onWallHit) obj.onWallHit();
|
||||
// }
|
||||
// //map + bullet collisions
|
||||
// if (pairs[i].bodyA.collisionFilter.category === cat.map && pairs[i].bodyB.collisionFilter.category === cat.bullet) {
|
||||
// collideBulletStatic(pairs[i].bodyB)
|
||||
// } else if (pairs[i].bodyB.collisionFilter.category === cat.map && pairs[i].bodyA.collisionFilter.category === cat.bullet) {
|
||||
// collideBulletStatic(pairs[i].bodyA)
|
||||
// }
|
||||
// //triggers when the bullets hits something static
|
||||
// function collideBulletStatic(obj, speedThreshold = 12, massThreshold = 2) {
|
||||
// if (obj.onWallHit) obj.onWallHit();
|
||||
// }
|
||||
|
||||
// function collidePlayer(obj) {
|
||||
// //player dmg from hitting a body
|
||||
// if (obj.classType === "body" && obj.speed > 10 && mech.immuneCycle < mech.cycle) {
|
||||
// const velocityThreshold = 30 //keep this lines up with player.enterLand numbers (130/5 = 26)
|
||||
// if (player.position.y > obj.position.y) { //block is above the player look at total momentum difference
|
||||
// const velocityDiffMag = Vector.magnitude(Vector.sub(player.velocity, obj.velocity))
|
||||
// if (velocityDiffMag > velocityThreshold) hit(velocityDiffMag - velocityThreshold)
|
||||
// } else { //block is below player only look at horizontal momentum difference
|
||||
// const velocityDiffMagX = Math.abs(obj.velocity.x - player.velocity.x)
|
||||
// if (velocityDiffMagX > velocityThreshold) hit(velocityDiffMagX - velocityThreshold)
|
||||
// }
|
||||
// function collidePlayer(obj) {
|
||||
// //player dmg from hitting a body
|
||||
// if (obj.classType === "body" && obj.speed > 10 && mech.immuneCycle < mech.cycle) {
|
||||
// const velocityThreshold = 30 //keep this lines up with player.enterLand numbers (130/5 = 26)
|
||||
// if (player.position.y > obj.position.y) { //block is above the player look at total momentum difference
|
||||
// const velocityDiffMag = Vector.magnitude(Vector.sub(player.velocity, obj.velocity))
|
||||
// if (velocityDiffMag > velocityThreshold) hit(velocityDiffMag - velocityThreshold)
|
||||
// } else { //block is below player only look at horizontal momentum difference
|
||||
// const velocityDiffMagX = Math.abs(obj.velocity.x - player.velocity.x)
|
||||
// if (velocityDiffMagX > velocityThreshold) hit(velocityDiffMagX - velocityThreshold)
|
||||
// }
|
||||
|
||||
// function hit(dmg) {
|
||||
// mech.immuneCycle = mech.cycle + mod.collisionImmuneCycles; //player is immune to collision damage for 30 cycles
|
||||
// dmg = Math.min(Math.max(Math.sqrt(dmg) * obj.mass * 0.01, 0.02), 0.15);
|
||||
// mech.damage(dmg);
|
||||
// game.drawList.push({ //add dmg to draw queue
|
||||
// x: pairs[i].activeContacts[0].vertex.x,
|
||||
// y: pairs[i].activeContacts[0].vertex.y,
|
||||
// radius: dmg * 500,
|
||||
// color: game.mobDmgColor,
|
||||
// time: game.drawTime
|
||||
// });
|
||||
// }
|
||||
// }
|
||||
// }
|
||||
// function hit(dmg) {
|
||||
// mech.immuneCycle = mech.cycle + mod.collisionImmuneCycles; //player is immune to collision damage for 30 cycles
|
||||
// dmg = Math.min(Math.max(Math.sqrt(dmg) * obj.mass * 0.01, 0.02), 0.15);
|
||||
// mech.damage(dmg);
|
||||
// game.drawList.push({ //add dmg to draw queue
|
||||
// x: pairs[i].activeContacts[0].vertex.x,
|
||||
// y: pairs[i].activeContacts[0].vertex.y,
|
||||
// radius: dmg * 500,
|
||||
// color: game.mobDmgColor,
|
||||
// time: game.drawTime
|
||||
// });
|
||||
// }
|
||||
// }
|
||||
// }
|
||||
|
||||
//mob + (player,bullet,body) collisions
|
||||
for (let k = 0; k < mob.length; k++) {
|
||||
if (mob[k].alive && mech.alive) {
|
||||
if (pairs[i].bodyA === mob[k]) {
|
||||
collideMob(pairs[i].bodyB);
|
||||
break;
|
||||
} else if (pairs[i].bodyB === mob[k]) {
|
||||
collideMob(pairs[i].bodyA);
|
||||
break;
|
||||
}
|
||||
//mob + (player,bullet,body) collisions
|
||||
for (let k = 0; k < mob.length; k++) {
|
||||
if (mob[k].alive && mech.alive) {
|
||||
if (pairs[i].bodyA === mob[k]) {
|
||||
collideMob(pairs[i].bodyB);
|
||||
break;
|
||||
} else if (pairs[i].bodyB === mob[k]) {
|
||||
collideMob(pairs[i].bodyA);
|
||||
break;
|
||||
}
|
||||
|
||||
function collideMob(obj) {
|
||||
//player + mob collision
|
||||
if (
|
||||
mech.immuneCycle < mech.cycle &&
|
||||
(obj === playerBody || obj === playerHead) &&
|
||||
!(mod.isFreezeHarmImmune && (mob[k].isSlowed || mob[k].isStunned))
|
||||
) {
|
||||
mech.immuneCycle = mech.cycle + mod.collisionImmuneCycles; //player is immune to collision damage for 30 cycles
|
||||
mob[k].foundPlayer();
|
||||
let dmg = Math.min(Math.max(0.025 * Math.sqrt(mob[k].mass), 0.05), 0.3) * game.dmgScale; //player damage is capped at 0.3*dmgScale of 1.0
|
||||
if (mod.isPiezo) mech.energy = mech.maxEnergy;
|
||||
mech.damage(dmg);
|
||||
if (mod.isBayesian) powerUps.ejectMod()
|
||||
if (mob[k].onHit) mob[k].onHit(k);
|
||||
//extra kick between player and mob //this section would be better with forces but they don't work...
|
||||
let angle = Math.atan2(player.position.y - mob[k].position.y, player.position.x - mob[k].position.x);
|
||||
Matter.Body.setVelocity(player, {
|
||||
x: player.velocity.x + 8 * Math.cos(angle),
|
||||
y: player.velocity.y + 8 * Math.sin(angle)
|
||||
});
|
||||
Matter.Body.setVelocity(mob[k], {
|
||||
x: mob[k].velocity.x - 8 * Math.cos(angle),
|
||||
y: mob[k].velocity.y - 8 * Math.sin(angle)
|
||||
});
|
||||
function collideMob(obj) {
|
||||
//player + mob collision
|
||||
if (
|
||||
mech.immuneCycle < mech.cycle &&
|
||||
(obj === playerBody || obj === playerHead) &&
|
||||
!(mod.isFreezeHarmImmune && (mob[k].isSlowed || mob[k].isStunned))
|
||||
) {
|
||||
mech.immuneCycle = mech.cycle + mod.collisionImmuneCycles; //player is immune to collision damage for 30 cycles
|
||||
mob[k].foundPlayer();
|
||||
let dmg = Math.min(Math.max(0.025 * Math.sqrt(mob[k].mass), 0.05), 0.3) * game.dmgScale; //player damage is capped at 0.3*dmgScale of 1.0
|
||||
if (mod.isPiezo && mech.energy < mech.maxEnergy * 3) mech.energy = mech.maxEnergy * 3
|
||||
mech.damage(dmg);
|
||||
if (mod.isBayesian) powerUps.ejectMod()
|
||||
if (mob[k].onHit) mob[k].onHit(k);
|
||||
//extra kick between player and mob //this section would be better with forces but they don't work...
|
||||
let angle = Math.atan2(player.position.y - mob[k].position.y, player.position.x - mob[k].position.x);
|
||||
Matter.Body.setVelocity(player, {
|
||||
x: player.velocity.x + 8 * Math.cos(angle),
|
||||
y: player.velocity.y + 8 * Math.sin(angle)
|
||||
});
|
||||
Matter.Body.setVelocity(mob[k], {
|
||||
x: mob[k].velocity.x - 8 * Math.cos(angle),
|
||||
y: mob[k].velocity.y - 8 * Math.sin(angle)
|
||||
});
|
||||
|
||||
if (mod.isAnnihilation && !mob[k].shield && !mob[k].isShielded && mech.energy > 0.34 * mech.maxEnergy) {
|
||||
mech.energy -= 0.33 * mech.maxEnergy
|
||||
mech.immuneCycle = 0; //player doesn't go immune to collision damage
|
||||
mob[k].death();
|
||||
game.drawList.push({ //add dmg to draw queue
|
||||
x: pairs[i].activeContacts[0].vertex.x,
|
||||
y: pairs[i].activeContacts[0].vertex.y,
|
||||
radius: dmg * 2000,
|
||||
color: "rgba(255,0,255,0.2)",
|
||||
time: game.drawTime
|
||||
});
|
||||
} else {
|
||||
game.drawList.push({ //add dmg to draw queue
|
||||
x: pairs[i].activeContacts[0].vertex.x,
|
||||
y: pairs[i].activeContacts[0].vertex.y,
|
||||
radius: dmg * 500,
|
||||
color: game.mobDmgColor,
|
||||
time: game.drawTime
|
||||
});
|
||||
if (mod.isAnnihilation && !mob[k].shield && !mob[k].isShielded && mech.energy > 0.34 * mech.maxEnergy) {
|
||||
mech.energy -= 0.33 * mech.maxEnergy
|
||||
mech.immuneCycle = 0; //player doesn't go immune to collision damage
|
||||
mob[k].death();
|
||||
game.drawList.push({ //add dmg to draw queue
|
||||
x: pairs[i].activeContacts[0].vertex.x,
|
||||
y: pairs[i].activeContacts[0].vertex.y,
|
||||
radius: dmg * 2000,
|
||||
color: "rgba(255,0,255,0.2)",
|
||||
time: game.drawTime
|
||||
});
|
||||
} else {
|
||||
game.drawList.push({ //add dmg to draw queue
|
||||
x: pairs[i].activeContacts[0].vertex.x,
|
||||
y: pairs[i].activeContacts[0].vertex.y,
|
||||
radius: dmg * 500,
|
||||
color: game.mobDmgColor,
|
||||
time: game.drawTime
|
||||
});
|
||||
}
|
||||
return;
|
||||
// }
|
||||
}
|
||||
//mob + bullet collisions
|
||||
if (obj.classType === "bullet" && obj.speed > obj.minDmgSpeed) {
|
||||
obj.beforeDmg(mob[k]); //some bullets do actions when they hits things, like despawn //forces don't seem to work here
|
||||
let dmg = b.dmgScale * (obj.dmg + 0.15 * obj.mass * Vector.magnitude(Vector.sub(mob[k].velocity, obj.velocity)))
|
||||
if (mod.isCrit && mob[k].isStunned) dmg *= 4
|
||||
mob[k].foundPlayer();
|
||||
mob[k].damage(dmg);
|
||||
game.drawList.push({ //add dmg to draw queue
|
||||
x: pairs[i].activeContacts[0].vertex.x,
|
||||
y: pairs[i].activeContacts[0].vertex.y,
|
||||
radius: Math.log(2 * dmg + 1.1) * 40,
|
||||
color: game.playerDmgColor,
|
||||
time: game.drawTime
|
||||
});
|
||||
return;
|
||||
}
|
||||
//mob + body collisions
|
||||
if (obj.classType === "body" && obj.speed > 6) {
|
||||
const v = Vector.magnitude(Vector.sub(mob[k].velocity, obj.velocity));
|
||||
if (v > 9) {
|
||||
let dmg = 0.05 * b.dmgScale * v * obj.mass * mod.throwChargeRate;
|
||||
if (mob[k].isShielded) dmg *= 0.35
|
||||
mob[k].damage(dmg, true);
|
||||
const stunTime = dmg / Math.sqrt(obj.mass)
|
||||
if (stunTime > 0.5) mobs.statusStun(mob[k], 30 + 60 * Math.sqrt(stunTime))
|
||||
if (mob[k].distanceToPlayer2() < 1000000 && !mech.isCloak) mob[k].foundPlayer();
|
||||
game.drawList.push({
|
||||
x: pairs[i].activeContacts[0].vertex.x,
|
||||
y: pairs[i].activeContacts[0].vertex.y,
|
||||
radius: Math.log(2 * dmg + 1.1) * 40,
|
||||
color: game.playerDmgColor,
|
||||
time: game.drawTime
|
||||
});
|
||||
return;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
return;
|
||||
// }
|
||||
}
|
||||
//mob + bullet collisions
|
||||
if (obj.classType === "bullet" && obj.speed > obj.minDmgSpeed) {
|
||||
obj.beforeDmg(mob[k]); //some bullets do actions when they hits things, like despawn //forces don't seem to work here
|
||||
let dmg = b.dmgScale * (obj.dmg + 0.15 * obj.mass * Vector.magnitude(Vector.sub(mob[k].velocity, obj.velocity)))
|
||||
if (mod.isCrit && mob[k].isStunned) dmg *= 4
|
||||
mob[k].foundPlayer();
|
||||
mob[k].damage(dmg);
|
||||
game.drawList.push({ //add dmg to draw queue
|
||||
x: pairs[i].activeContacts[0].vertex.x,
|
||||
y: pairs[i].activeContacts[0].vertex.y,
|
||||
radius: Math.log(2 * dmg + 1.1) * 40,
|
||||
color: game.playerDmgColor,
|
||||
time: game.drawTime
|
||||
});
|
||||
return;
|
||||
}
|
||||
//mob + body collisions
|
||||
if (obj.classType === "body" && obj.speed > 6) {
|
||||
const v = Vector.magnitude(Vector.sub(mob[k].velocity, obj.velocity));
|
||||
if (v > 9) {
|
||||
let dmg = 0.05 * b.dmgScale * v * obj.mass * mod.throwChargeRate;
|
||||
if (mob[k].isShielded) dmg *= 0.35
|
||||
mob[k].damage(dmg, true);
|
||||
const stunTime = dmg / Math.sqrt(obj.mass)
|
||||
if (stunTime > 0.5) mobs.statusStun(mob[k], 30 + 60 * Math.sqrt(stunTime))
|
||||
if (mob[k].distanceToPlayer2() < 1000000 && !mech.isCloak) mob[k].foundPlayer();
|
||||
game.drawList.push({
|
||||
x: pairs[i].activeContacts[0].vertex.x,
|
||||
y: pairs[i].activeContacts[0].vertex.y,
|
||||
radius: Math.log(2 * dmg + 1.1) * 40,
|
||||
color: game.playerDmgColor,
|
||||
time: game.drawTime
|
||||
});
|
||||
return;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
//determine if player is on the ground
|
||||
Events.on(engine, "collisionStart", function (event) {
|
||||
playerOnGroundCheck(event);
|
||||
// playerHeadCheck(event);
|
||||
collisionChecks(event);
|
||||
Events.on(engine, "collisionStart", function(event) {
|
||||
playerOnGroundCheck(event);
|
||||
// playerHeadCheck(event);
|
||||
collisionChecks(event);
|
||||
});
|
||||
Events.on(engine, "collisionActive", function (event) {
|
||||
playerOnGroundCheck(event);
|
||||
// playerHeadCheck(event);
|
||||
Events.on(engine, "collisionActive", function(event) {
|
||||
playerOnGroundCheck(event);
|
||||
// playerHeadCheck(event);
|
||||
});
|
||||
Events.on(engine, "collisionEnd", function (event) {
|
||||
playerOffGroundCheck(event);
|
||||
Events.on(engine, "collisionEnd", function(event) {
|
||||
playerOffGroundCheck(event);
|
||||
});
|
||||
Reference in New Issue
Block a user