added basic field blocking mod

2020-02-23 17:45:07 -08:00
parent 7f09bf700e
commit 9dc3bc43df
7 changed files with 79 additions and 27 deletions
--- a/index.html
+++ b/index.html
@@ -86,7 +86,6 @@
 		<div id="pause-grid-right" class="pause-grid"></div>
 	</div>
 	<svg class="SVG-button" id="build-button" width="110" height="40">
-		<title>Select 5 power ups and see how far you can progress.</title>
 		<g stroke='none' fill='#333' stroke-width="2" font-size="28px" font-family="Arial, sans-serif">
 			<text x="10" y="30">custom</text>
 		</g>
--- a/js/bullets.js
+++ b/js/bullets.js
@@ -13,7 +13,7 @@ const b = {
  modNoAmmo: null,
  isModBulletsLastLonger: null,
  isModImmortal: null,
-  modSpores: null,
+  modSporesOnDeath: null,
  isModImmuneExplosion: null,
  isModExplodeMob: null,
  isModDroneOnDamage: null,
@@ -52,6 +52,8 @@ const b = {
  isModDeathAvoidOnCD: null,
  modWaveSpeedMap: null,
  modWaveSpeedBody: null,
+  modFieldEfficiency: null,
+  isModSporeField: null,
  modOnHealthChange() { //used with acid mod
    if (b.isModAcidDmg && mech.health > 0.8) {
      game.playerDmgColor = "rgba(0,80,80,0.9)"
@@ -268,13 +270,13 @@ const b = {
      },
      requires: "",
      effect() {
-        b.modSpores += 0.11;
+        b.modSporesOnDeath += 0.11;
        for (let i = 0; i < 10; i++) {
          b.spore(player)
        }
      },
      remove() {
-        b.modSpores = 0;
+        b.modSporesOnDeath = 0;
      }
    },
    {
@@ -513,7 +515,7 @@ const b = {
    },
    {
      name: "weak anthropic principle",
-      description: "<strong>avoid harm</strong> that should be <strong>fatal</strong><br>can occur once every <strong>3</strong> seconds",
+      description: "<strong>fatal harm</strong> can't happen<br>saves you up to once every <strong>3</strong> seconds",
      maxCount: 1,
      count: 0,
      allowed() {
@@ -746,7 +748,7 @@ const b = {
      maxCount: 1,
      count: 0,
      allowed() {
-        return b.haveGunCheck("drones") || mech.fieldUpgrades[mech.fieldMode].name === "nano-scale manufacturing"
+        return b.haveGunCheck("drones") || (mech.fieldUpgrades[mech.fieldMode].name === "nano-scale manufacturing" && !b.isModSporeField)
      },
      requires: "drones",
      effect() {
@@ -762,7 +764,7 @@ const b = {
      maxCount: 1,
      count: 0,
      allowed() {
-        return b.haveGunCheck("spores") || b.modSpores > 0 || b.isModStomp
+        return b.haveGunCheck("spores") || b.modSporesOnDeath > 0 || b.isModStomp || b.isModSporeField
      },
      requires: "spores",
      effect() {
@@ -773,8 +775,8 @@ const b = {
      }
    },
    {
-      name: "ice crystal nucleation",
-      description: "fire <strong>ice crystals</strong> formed from water vapour<br>your <strong>minigun</strong> no longer requires <strong>ammo<strong>",
+      name: "crystal nucleation",
+      description: "fire <strong>crystals</strong> formed from the air<br>your <strong>minigun</strong> no longer requires <strong>ammo<strong>",
      maxCount: 1,
      count: 0,
      allowed() {
@@ -894,6 +896,40 @@ const b = {
        b.modWaveSpeedBody = 0.25
      }
    },
+    {
+      name: "perfect diamagnetism",
+      description: "when <strong>blocking</strong> with the basic <strong>field emitter</strong><br>gain <strong class='color-f'>energy</strong> instead losing it",
+      maxCount: 1,
+      count: 0,
+      allowed() {
+        return mech.fieldUpgrades[mech.fieldMode].name === "field emitter"
+      },
+      requires: "basic field emitter",
+      effect() {
+        b.modFieldEfficiency = -1
+        mech.fieldShieldingScale = b.modFieldEfficiency;
+      },
+      remove() {
+        b.modFieldEfficiency = 1;
+        if (mech.fieldUpgrades[mech.fieldMode].name === "field emitter") mech.fieldShieldingScale = b.modFieldEfficiency;
+      }
+    },
+    {
+      name: "mycelium manufacturing",
+      description: "<strong>nano-scale manufacturing</strong> is modified to<br>grow <strong style='letter-spacing: 2px;'>spores</strong> instead of drones",
+      maxCount: 1,
+      count: 0,
+      allowed() {
+        return mech.fieldUpgrades[mech.fieldMode].name === "nano-scale manufacturing"
+      },
+      requires: "nano-scale manufacturing",
+      effect() {
+        b.isModSporeField = true;
+      },
+      remove() {
+        b.isModSporeField = false;
+      }
+    },

    // {
    //   name: "super mines",
--- a/js/level.js
+++ b/js/level.js
@@ -13,21 +13,21 @@ const level = {
  levelsCleared: 0,
  start() {
    if (level.levelsCleared === 0) {
-      level.difficultyIncrease(5)
+      // level.difficultyIncrease(9)
      // b.giveGuns("wave beam")
-      // mech.setField("negative mass field")
+      // mech.setField("nano-scale manufacturing")
      // for (let i = 0; i < 9; i++) {
-      // b.giveMod("wave phase velocity");
+      // b.giveMod("mycelium manufacturing");
      // b.giveMod("anthropic principle");
      // b.giveMod("acute stress response");
      // }

-      // level.intro(); //starting level
+      level.intro(); //starting level
      // level.testingMap();
      // level.bosses();
      // level.satellite();
      // level.skyscrapers();
-      level.aerie();
+      // level.aerie();
      // level.rooftops();
      // level.warehouse();
      // level.highrise();
@@ -144,7 +144,7 @@ const level = {
    // powerUps.spawn(450, -400, "mod", false);
    // spawn.bodyRect(-45, -100, 40, 50);
    spawn.springer(800, -450);
-    // spawn.cellBoss(400, -750);
+    spawn.cellBoss(400, -750);

    // spawn.randomLevelBoss(400, -750)

--- a/js/mobs.js
+++ b/js/mobs.js
@@ -967,7 +967,7 @@ const mobs = {
        if (this.dropPowerUp) {
          powerUps.spawnRandomPowerUp(this.position.x, this.position.y, this.mass, radius);
          mech.lastKillCycle = mech.cycle; //tracks the last time a kill was made, mostly used in game.checks()
-          if (Math.random() < b.modSpores) {
+          if (Math.random() < b.modSporesOnDeath) {
            const len = Math.min(30, Math.floor(4 + this.mass * Math.random()))
            for (let i = 0; i < len; i++) {
              b.spore(this) //spawn drone
--- a/js/player.js
+++ b/js/player.js
@@ -663,6 +663,7 @@ const mech = {
  fieldMode: 0, //basic field mode before upgrades
  fieldEnergyMax: 1, //can be increased by a mod
  holdingTarget: null,
+  fieldShieldingScale: 1,
  // these values are set on reset by setHoldDefaults()
  fieldMeter: 0,
  fieldRegen: 0,
@@ -671,7 +672,6 @@ const mech = {
  holdingMassScale: 0,
  throwChargeRate: 0,
  throwChargeMax: 0,
-  fieldShieldingScale: 0,
  fieldRange: 175,
  fieldArc: 0,
  fieldThreshold: 0,
@@ -685,7 +685,7 @@ const mech = {
    mech.fieldCDcycle = 0;
    mech.isStealth = false;
    player.collisionFilter.mask = cat.body | cat.map | cat.mob | cat.mobBullet | cat.mobShield
-    mech.fieldShieldingScale = 1; //scale energy loss after collision with mob
+    // mech.fieldShieldingScale = 1; //scale energy loss after collision with mob
    mech.holdingMassScale = 0.5;
    mech.throwChargeRate = 2;
    mech.throwChargeMax = 50;
@@ -932,6 +932,7 @@ const mech = {
    if (mech.fieldMeter > fieldBlockCost * 0.2) { //shield needs at least some of the cost to block
      mech.fieldMeter -= fieldBlockCost * mech.fieldShieldingScale;
      if (mech.fieldMeter < 0) mech.fieldMeter = 0;
+      if (mech.fieldMeter > mech.fieldEnergyMax) mech.fieldMeter = mech.fieldEnergyMax;
      mech.drawHold(who);
      mech.fieldCDcycle = mech.cycle + 10;
      mech.holdingTarget = null
@@ -1120,6 +1121,7 @@ const mech = {
      name: "field emitter",
      description: "use <strong class='color-f'>energy</strong> to <strong>shield</strong> yourself from <strong class='color-d'>damage</strong><br>lets you <strong>pick up</strong> and <strong>throw</strong> objects",
      effect: () => {
+        mech.fieldShieldingScale = Number(b.modFieldEfficiency);
        game.replaceTextLog = true; //allow text over write
        mech.hold = function () {
          if (mech.isHolding) {
@@ -1510,9 +1512,18 @@ const mech = {
        mech.hold = function () {
          if (mech.fieldMeter > mech.fieldEnergyMax - 0.02 && mech.fieldCDcycle < mech.cycle) {
            mech.fieldCDcycle = mech.cycle + 17; // set cool down to prevent +energy from making huge numbers of drones
-            mech.fieldMeter -= 0.35;
+            if (b.isModSporeField) {
+              const len = Math.floor(6 + 3 * Math.random())
+              mech.fieldMeter -= len * 0.12;
+              for (let i = 0; i < len; i++) {
+                b.spore(player)
+              }
+            } else {
+              mech.fieldMeter -= 0.33;
              b.drone(1)
            }
+
+          }
          if (mech.isHolding) {
            mech.drawHold(mech.holdingTarget);
            mech.holding();
--- a/js/powerups.js
+++ b/js/powerups.js
@@ -25,12 +25,14 @@ const powerUps = {
    game.isChoosing = false; //stops p from un pausing on key down
    requestAnimationFrame(cycle);
  },
-  cancel() {
+  isCanceledField: false,
+  cancel(what) {
    document.body.style.cursor = "none";
    document.getElementById("choose-grid").style.display = "none"
    document.getElementById("choose-background").style.display = "none"
    game.paused = false;
    game.isChoosing = false; //stops p from un pausing on key down
+    if (what === "field") powerUps.isCanceledField = true;
    requestAnimationFrame(cycle);
  },
  showDraft() {
@@ -109,7 +111,7 @@ const powerUps = {
      let choice2 = pick(mech.fieldUpgrades, choice1)
      let choice3 = -1
      if (choice1 > -1) {
-        let text = `<div class='cancel' onclick='powerUps.cancel()'>✕</div><h3 style = 'color:#fff; text-align:left; margin: 0px;'>choose a field</h3>`
+        let text = `<div class='cancel' onclick='powerUps.cancel("field")'>✕</div><h3 style = 'color:#fff; text-align:left; margin: 0px;'>choose a field</h3>`
        text += `<div class="choose-grid-module" onclick="powerUps.choose('field',${choice1})"><div class="grid-title"><div class="circle-grid field"></div> &nbsp; ${mech.fieldUpgrades[choice1].name}</div> ${mech.fieldUpgrades[choice1].description}</div>`
        if (choice2 > -1) text += `<div class="choose-grid-module" onclick="powerUps.choose('field',${choice2})"><div class="grid-title"><div class="circle-grid field"></div> &nbsp; ${mech.fieldUpgrades[choice2].name}</div> ${mech.fieldUpgrades[choice2].description}</div>`
        if (!b.isModBayesian) {
@@ -153,7 +155,7 @@ const powerUps = {
      let choice2 = pick(choice1)
      let choice3 = -1
      if (choice1 > -1) {
-        let text = "<div class='cancel' onclick='powerUps.cancel()'>✕</div><h3 style = 'color:#fff; text-align:left; margin: 0px;'>choose a mod</h3>"
+        let text = `<div class='cancel' onclick='powerUps.cancel("mod")'>✕</div><h3 style = 'color:#fff; text-align:left; margin: 0px;'>choose a mod</h3>`
        text += `<div class="choose-grid-module" onclick="powerUps.choose('mod',${choice1})"><div class="grid-title"><div class="circle-grid mod"></div> &nbsp; ${b.mods[choice1].name}</div> ${b.mods[choice1].description}</div>`
        if (choice2 > -1) text += `<div class="choose-grid-module" onclick="powerUps.choose('mod',${choice2})"><div class="grid-title"><div class="circle-grid mod"></div> &nbsp; ${b.mods[choice2].name}</div> ${b.mods[choice2].description}</div>`
        if (!b.isModBayesian) {
@@ -190,7 +192,7 @@ const powerUps = {
      let choice2 = pick(b.guns, choice1)
      let choice3 = -1
      if (choice1 > -1) {
-        let text = "<div class='cancel' onclick='powerUps.cancel()'>✕</div><h3 style = 'color:#fff; text-align:left; margin: 0px;'>choose a gun</h3>"
+        let text = `<div class='cancel' onclick='powerUps.cancel("gun")'>✕</div><h3 style = 'color:#fff; text-align:left; margin: 0px;'>choose a gun</h3>`
        text += `<div class="choose-grid-module" onclick="powerUps.choose('gun',${choice1})"><div class="grid-title"><div class="circle-grid gun"></div> &nbsp; ${b.guns[choice1].name}</div> ${b.guns[choice1].description}</div>`
        if (choice2 > -1) text += `<div class="choose-grid-module" onclick="powerUps.choose('gun',${choice2})"><div class="grid-title"><div class="circle-grid gun"></div> &nbsp; ${b.guns[choice2].name}</div> ${b.guns[choice2].description}</div>`
        if (!b.isModBayesian) {
@@ -248,7 +250,7 @@ const powerUps = {
    }
  },
  spawnBossPowerUp(x, y) { //boss spawns field and gun mod upgrades
-    if (mech.fieldMode === 0) {
+    if (mech.fieldMode === 0 && !powerUps.isCanceledField) {
      powerUps.spawn(x, y, "field")
      if (Math.random() < b.isModBayesian) powerUps.spawn(x, y, "field")
    } else if (Math.random() < 0.80) {
--- a/todo.txt
+++ b/todo.txt
@@ -1,7 +1,11 @@
 ************** TODO - n-gon **************

-level - add wrecking ball boss to other levels
-  it could work on rooftops and satellite
+mod - ice crystal nucleaution should slow down mobs
+  add an on hit effect to *1.1 air friction?
+
+mod - starter field can block attacks with out draining energy
+
+mod - rail gun burst on impact into nails

 mod - make bodies destroyable
  they drop ammo and heals