radioactive explosions

various bug fixes
  Laser+slow light prop+crouch= all but one laser stays in original position
  CPT rewind and gun: correctly put you back into a crouch position
  Higgs + rail gun allows movement
  blocks don't linger at the bottom of portals anymore

squirrel cage - move even faster, but take 5% more harm

tech: iridium-192 - explosions are radioactive, +80% damage, spread over 4 seconds

js/bullet.js

@@ -314,13 +314,26 @@ const b = {
             dmg *= 1.6
         }
 
-        simulation.drawList.push({ //add dmg to draw queue
+
-            x: where.x,
+        if (tech.isExplodeRadio) {
-            y: where.y,
+            simulation.drawList.push({ //add dmg to draw queue
-            radius: radius,
+                x: where.x,
-            color: "rgba(255,25,0,0.6)",
+                y: where.y,
-            time: simulation.drawTime
+                radius: radius,
-        });
+                color: "rgba(25,139,170,0.45)",
+                time: simulation.drawTime
+            });
+        } else {
+            simulation.drawList.push({ //add dmg to draw queue
+                x: where.x,
+                y: where.y,
+                radius: radius,
+                color: "rgba(255,25,0,0.6)",
+                time: simulation.drawTime
+            });
+        }
+
+
 
         const alertRange = 100 + radius * 2; //alert range
         simulation.drawList.push({ //add alert to draw queue
@@ -342,14 +355,6 @@ const b = {
             } else {
                 mech.damage(radius * (tech.isExplosionHarm ? 0.0004 : 0.0001));
             }
-            // if (!(tech.isImmuneExplosion && mech.energy > 0.97)) {
-            //   if (tech.isExplosionHarm) {
-            //     mech.damage(radius * 0.0004); //300% more player damage from explosions
-            //   } else {
-            //     mech.damage(radius * 0.0001); //normal player damage from explosions
-            //   }
-            //   mech.drop();
-            // }
             knock = Vector.mult(Vector.normalise(sub), -Math.sqrt(dmg) * player.mass * 0.013);
             player.force.x += knock.x;
             player.force.y += knock.y;
@@ -398,7 +403,11 @@ const b = {
                 if (dist < radius) {
                     if (mob[i].shield) dmg *= 2.5 //balancing explosion dmg to shields
                     if (Matter.Query.ray(map, mob[i].position, where).length > 0) dmg *= 0.5 //reduce damage if a wall is in the way
-                    mob[i].damage(dmg * damageScale * b.dmgScale);
+                    if (tech.isExplodeRadio) {
+                        mobs.statusDoT(mob[i], dmg * damageScale * 0.25, 240) //apply radiation damage status effect on direct hits
+                    } else {
+                        mob[i].damage(dmg * damageScale * b.dmgScale);
+                    }
                     mob[i].locatePlayer();
                     knock = Vector.mult(Vector.normalise(sub), (-Math.sqrt(dmg * damageScale) * mob[i].mass) * 0.01);
                     mob[i].force.x += knock.x;
@@ -3887,6 +3896,17 @@ const b = {
                             player.force.y -= KNOCK * Math.sin(mech.angle) * 0.35 //reduce knock back in vertical direction to stop super jumps
                             pushAway(1200 * this.charge)
                         } else { // charging on mouse down
+
+                            if (tech.isFireMoveLock) {
+                                Matter.Body.setVelocity(player, {
+                                    x: 0,
+                                    y: -55 * player.mass * simulation.g //undo gravity before it is added
+                                });
+                                player.force.x = 0
+                                player.force.y = 0
+                            }
+
+
                             mech.fireCDcycle = Infinity //can't fire until mouse is released
                             const previousCharge = this.charge
                             let smoothRate = 0.98 * (mech.crouch ? 0.99 : 1) * (0.98 + 0.02 * b.fireCD) //small b.fireCD = faster shots, b.fireCD=1 = normal shot,  big b.fireCD = slower chot
@@ -4162,12 +4182,13 @@ const b = {
                     }, dmg, 0, true, 0.2);
                     for (let i = 1, len = 5 + tech.historyLaser * 5; i < len; i++) {
                         const history = mech.history[(mech.cycle - i * spacing) % 600]
+                        const off = history.yOff - 24.2859
                         b.laser({
                             x: history.position.x + 20 * Math.cos(history.angle),
-                            y: history.position.y + 20 * Math.sin(history.angle) - mech.yPosDifference
+                            y: history.position.y + 20 * Math.sin(history.angle) - off
                         }, {
                             x: history.position.x + 3000 * Math.cos(history.angle),
-                            y: history.position.y + 3000 * Math.sin(history.angle) - mech.yPosDifference
+                            y: history.position.y + 3000 * Math.sin(history.angle) - off
                         }, dmg, 0, true, 0.2);
                     }
                     ctx.strokeStyle = "#f00";
@@ -4220,6 +4241,12 @@ const b = {
                         mech.health = history.health
                         mech.displayHealth();
                     }
+                    mech.yOff = history.yOff
+                    if (mech.yOff < 48) {
+                        mech.doCrouch()
+                    } else {
+                        mech.undoCrouch()
+                    }
                 }
             } else { //button is held the first time
                 this.rewindCount = 0;

js/index.js

@@ -177,13 +177,14 @@ const build = {
         }
     },
     pauseGrid() {
+        const harm = (1 - mech.harmReduction()) * 100
         let text = ""
         if (!simulation.isChoosing) text += `<div class="pause-grid-module">
       <span style="font-size:1.5em;font-weight: 600;">PAUSED</span> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; press P to resume</div>`
         text += `<div class="pause-grid-module" style = "font-size: 13px;line-height: 120%;padding: 5px;">
       <strong class='color-d'>damage</strong> increase: ${((tech.damageFromTech()-1)*100).toFixed(0)}%
-      <br><strong class='color-harm'>harm</strong> reduction: ${((1-mech.harmReduction())*100).toFixed(0)}%
+      <br><strong class='color-harm'>harm</strong> reduction: ${harm.toFixed(harm > 90 ? 2 : 0)}%
-      <br><strong><em>fire delay</em></strong> decrease: ${((1-b.fireCD)*100).toFixed(0)}%
+      <br><strong><em>fire delay</em></strong> decrease: ${((1-b.fireCD)*100).toFixed(b.fireCD < 0.1 ? 2 : 0)}%
       <br><strong class='color-dup'>duplication</strong> chance: ${(Math.min(1,tech.duplicationChance())*100).toFixed(0)}%
       <br>
       <br><strong class='color-r'>research</strong>: ${powerUps.research.count}

js/level.js

@@ -17,16 +17,17 @@ const level = {
             // simulation.zoomScale = 1000;
             // simulation.setZoom();
             // mech.setField("plasma torch")
-            // b.giveGuns("nail gun")
+            // b.giveGuns("grenades")
-            // tech.giveTech("rivet gun")
+            // tech.isExplodeRadio = true
+            // tech.giveTech("boom-bot")
             // tech.giveTech("needle gun")
             // tech.giveTech("supercritical fission")
             // tech.giveTech("irradiated nails")
             // tech.giveTech("4s half-life")
-            // tech.giveTech("1/2s half-life")
+            // tech.giveTech("CPT gun")
 
             // tech.isMineSentry = true
-            // for (let i = 0; i < 60; i++) tech.giveTech("output coupler")
+            // for (let i = 0; i < 60; i++) tech.giveTech("rivet diameter")
             // tech.giveTech("missile-bot")
             // tech.giveTech("nail-bot")
             // for (let i = 0; i < 15; i++) tech.giveTech("plasma jet")
@@ -671,6 +672,10 @@ const level = {
             x: 2425,
             y: -600
         }, -2 * Math.PI / 3) //up left
+        spawn.mapRect(0, -1955, 175, 30);
+        const removeIndex1 = map.length - 1 //so much work to catch blocks caught at the bottom of the vertical portals
+        spawn.mapRect(1225, -1955, 175, 30);
+        const removeIndex2 = map.length - 1 //so much work to catch blocks caught at the bottom of the vertical portals
 
         const hazard = level.hazard(350, -2025, 700, 10, 0.4, "hsl(0, 100%, 50%)", true) //laser
         const hazard2 = level.hazard(1775, -2550, 150, 10, 0.4, "hsl(0, 100%, 50%)", true) //laser
@@ -682,6 +687,33 @@ const level = {
         const door = level.door(312, -750, 25, 190, 185)
 
         level.custom = () => {
+            if (!(mech.cycle % 60)) { //so much work to catch blocks caught at the bottom of the vertical portals
+                let touching = Matter.Query.collides(map[removeIndex1], body)
+                if (touching.length) {
+                    // console.log(touching[0].bodyB)
+                    Matter.World.remove(engine.world, touching[0].bodyB);
+                    for (let i = 0, len = body.length; i < len; i++) {
+                        if (body[i].id === touching[0].bodyB.id) {
+                            body.splice(i, 1);
+                            break
+                        }
+                    }
+                    // 
+                }
+                touching = Matter.Query.collides(map[removeIndex2], body)
+                if (touching.length) {
+                    // console.log(touching[0].bodyB)
+                    Matter.World.remove(engine.world, touching[0].bodyB);
+                    for (let i = 0, len = body.length; i < len; i++) {
+                        if (body[i].id === touching[0].bodyB.id) {
+                            body.splice(i, 1);
+                            break
+                        }
+                    }
+                }
+            }
+
+
             buttonDoor.query();
             buttonDoor.draw();
             if (buttonDoor.isUp) {
@@ -837,9 +869,6 @@ const level = {
         spawn.mapRect(1400, -2600, 375, 675); //right platform
         spawn.mapRect(1925, -2600, 775, 675); //far right platform
         spawn.bodyRect(2130, -2660, 50, 50); //button's block
-
-        spawn.mapRect(0, -1975, 175, 50);
-        spawn.mapRect(1225, -1975, 175, 50);
         spawn.mapRect(150, -2100, 200, 175);
         spawn.mapRect(1050, -2100, 200, 175);
 
@@ -4404,11 +4433,12 @@ const level = {
                         }
                         let v = Vector.mult(this.portalPair.unit, mag)
                         Matter.Body.setVelocity(body[i], v);
-                    } else if (body[i].speed < 0.1) { //touching this portal and very slow
-                        Matter.World.remove(engine.world, body[i]);
-                        body.splice(i, 1);
-                        break
                     }
+                    // else if (body[i].speed < 0.1) { //touching this portal and very slow
+                    //     Matter.World.remove(engine.world, body[i]);
+                    //     body.splice(i, 1);
+                    //     break
+                    // }
                 }
             }
             // }

js/player.js

@@ -103,7 +103,8 @@ const mech = {
         x: 0,
         y: 0
     },
-    yPosDifference: 24.285923217549026, //player.position.y - mech.pos.y
+    yPosDifference: 24.2859, //player.position.y - mech.pos.y  //24.285923217549026
+    // yPosDifferenceCrouched: -2.7140767824453604,
     Sy: 0, //adds a smoothing effect to vertical only
     Vx: 0,
     Vy: 0,
@@ -146,9 +147,11 @@ const mech = {
                     x: player.velocity.x,
                     y: player.velocity.y
                 },
+                yOff: mech.yOff,
                 angle: mech.angle,
                 health: mech.health,
                 energy: mech.energy,
+                activeGun: b.activeGun
             }
         }
     },
@@ -169,6 +172,7 @@ const mech = {
                 x: player.velocity.x,
                 y: player.velocity.y
             },
+            yOff: mech.yOff,
             angle: mech.angle,
             health: mech.health,
             energy: mech.energy,
@@ -493,6 +497,7 @@ const mech = {
     harmReduction() {
         let dmg = 1
         dmg *= mech.fieldHarmReduction
+        if (tech.squirrelFx !== 1) dmg *= 1 + (tech.squirrelFx - 1) / 5 //cause more damage
         if (tech.isSpeedHarm) dmg *= 1 - Math.min(player.speed * 0.0185, 0.55)
         if (tech.isSlowFPS) dmg *= 0.8
         if (tech.isPiezo) dmg *= 0.85
@@ -537,6 +542,12 @@ const mech = {
         let history = mech.history[(mech.cycle - steps) % 600]
         Matter.Body.setPosition(player, history.position);
         Matter.Body.setVelocity(player, { x: history.velocity.x, y: history.velocity.y });
+        mech.yOff = history.yOff
+        if (mech.yOff < 48) {
+            mech.doCrouch()
+        } else {
+            mech.undoCrouch()
+        }
 
         // b.activeGun = history.activeGun
         // for (let i = 0; i < b.inventory.length; i++) {
@@ -579,7 +590,8 @@ const mech = {
                     for (let i = 1; i < steps; i++) {
                         history = mech.history[(mech.cycle - i) % 600]
                         mech.pos.x = history.position.x
-                        mech.pos.y = history.position.y
+                        mech.pos.y = history.position.y + mech.yPosDifference - history.yOff
+                        mech.yOff = history.yOff
                         mech.draw();
                     }
                     ctx.restore();

js/tech.js

@@ -384,7 +384,7 @@ const tech = {
         },
         {
             name: "squirrel-cage rotor",
-            description: "<strong>move</strong> and <strong>jump</strong> about <strong>25%</strong> faster",
+            description: "<strong>move</strong> and <strong>jump</strong> about <strong>30%</strong> faster<br>but you take <strong>5%</strong> more <strong class='color-harm'>harm</strong>",
             maxCount: 9,
             count: 0,
             allowed() {
@@ -392,8 +392,8 @@ const tech = {
             },
             requires: "",
             effect() { // good with melee builds, content skipping builds
-                tech.squirrelFx += 0.2;
+                tech.squirrelFx += 0.25;
-                tech.squirrelJump += 0.09;
+                tech.squirrelJump += 0.1;
                 mech.setMovement()
             },
             remove() {
@@ -501,6 +501,22 @@ const tech = {
                 b.setFireCD();
             }
         },
+        {
+            name: "iridium-192",
+            description: "<strong class='color-e'>explosions</strong> release <strong class='color-p'>gamma radiation</strong><br><strong>80%</strong> more <strong class='color-d'>damage</strong> over 4 seconds",
+            maxCount: 1,
+            count: 0,
+            allowed() {
+                return tech.haveGunCheck("missiles") || tech.isIncendiary || (tech.haveGunCheck("grenades") && !tech.isNeutronBomb) || tech.haveGunCheck("vacuum bomb") || tech.isPulseLaser || tech.isMissileField || tech.boomBotCount > 1
+            },
+            requires: "an explosive damage source",
+            effect: () => {
+                tech.isExplodeRadio = true;
+            },
+            remove() {
+                tech.isExplodeRadio = false;
+            }
+        },
         {
             name: "ammonium nitrate",
             description: "increase <strong class='color-e'>explosive</strong> <strong class='color-d'>damage</strong> by <strong>20%</strong><br>increase <strong class='color-e'>explosive</strong> <strong>radius</strong> by <strong>20%</strong>",
@@ -2156,7 +2172,7 @@ const tech = {
             maxCount: 1,
             count: 0,
             allowed() {
-                return tech.isNailRadiation || tech.isWormholeDamage || tech.isNeutronBomb
+                return tech.isNailRadiation || tech.isWormholeDamage || tech.isNeutronBomb || tech.isExplodeRadio
             },
             requires: "radiation damage source",
             effect() {
@@ -2207,9 +2223,9 @@ const tech = {
             maxCount: 1,
             count: 0,
             allowed() {
-                return tech.haveGunCheck("nail gun") && !tech.nailFireRate && !tech.isIceCrystals
+                return tech.haveGunCheck("nail gun") && !tech.nailFireRate && !tech.isIceCrystals && !tech.isRivets
             },
-            requires: "nail gun, not ice crystal or pneumatic actuator",
+            requires: "nail gun, not ice crystal, rivets, or pneumatic actuator",
             effect() {
                 tech.isNeedles = true
                 for (i = 0, len = b.guns.length; i < len; i++) { //find which gun 
@@ -2244,9 +2260,9 @@ const tech = {
             maxCount: 1,
             count: 0,
             allowed() {
-                return tech.haveGunCheck("nail gun") && !tech.nailFireRate && !tech.isIceCrystals
+                return tech.haveGunCheck("nail gun") && !tech.nailFireRate && !tech.isIceCrystals && !tech.isNeedles
             },
-            requires: "nail gun, not ice crystal or pneumatic actuator",
+            requires: "nail gun, not ice crystal, needles, or pneumatic actuator",
             effect() {
                 tech.isRivets = true
                 for (i = 0, len = b.guns.length; i < len; i++) { //find which gun 
@@ -2378,7 +2394,7 @@ const tech = {
             maxCount: 1,
             count: 0,
             allowed() {
-                return tech.haveGunCheck("nail gun") && !tech.isIceCrystals
+                return (tech.nailBotCount > 2 || tech.haveGunCheck("nail gun")) && !tech.isIceCrystals
             },
             requires: "nail gun, not ice crystals",
             effect() {
@@ -2424,7 +2440,7 @@ const tech = {
         },
         {
             name: "1/2s half-life",
-            description: "<strong>nails</strong> are made of <strong class='color-p'>lithium-8</strong><br>flechette <strong class='color-d'>damage</strong> occurs after <strong>1/2</strong> a second",
+            description: "<strong>nails</strong> are made of <strong class='color-p'>lithium-8</strong><br><strong class='color-d'>damage</strong> occurs after <strong>1/2</strong> a second",
             isGunTech: true,
             maxCount: 1,
             count: 0,
@@ -4146,5 +4162,6 @@ const tech = {
     isRestHarm: null,
     isFireMoveLock: null,
     isRivets: null,
-    isNeedles: null
+    isNeedles: null,
+    isExplodeRadio: null
 }

todo.txt

@@ -1,33 +1,17 @@
 ******************************************************** NEXT PATCH ********************************************************
 
-damage immunity graphic is more obvious
+various bug fixes
-difficulty mode no longer increases after killing final boss (it was too confusing)
+  Laser+slow light prop+crouch= all but one laser stays in original position
+  CPT rewind and gun: correctly put you back into a crouch position
+  Higgs + rail gun allows movement
+  blocks don't linger at the bottom of portals anymore
 
-tech: Higgs mechanism - you can't move when firing, reduce harm by 60% when firing
+squirrel cage - move even faster, but take 5% more harm
-  removed Galilean group
 
-removed gun flechettes
+tech: iridium-192 - explosions are radioactive, +80% damage, spread over 4 seconds
-removed critical bifrication
-removed railroad ties
-removed incendiary (for nail gun)
-
-nail gun:
-  needle gun: accurate, piercing mobs, fire 3 at a time
-  rivet gun: accurate, ballistic arc, doesn't use much ammo
-    tech: bigger rivets (9x stack)
-  all nails
-    radioactive 2s tick (about 70% damage increase)
-      0.5s full tick
-      4s longer tick
-    critical hits -> explosion (from flechettes)
 
 ******************************************************** BUGS ********************************************************
 
-Laser+slow light prop+crouch= all but one laser stays in original position
-  log crouch state and apply that to laser, rewind
-
-CPT check for crouch after rewind
-  
 (always) make it so that when you are immune to harm you can either jump on mobs or you pass through them
 
 (always) is there a way to check if the player is stuck inside the map or block
@@ -43,12 +27,6 @@ CPT check for crouch after rewind
 
 ******************************************************** TODO ********************************************************
 
-tech: increase maxHealth by 100%, but you can no longer see your health
-
-modify tech: increase squirrel cage speed, but also increase harm taken by 5-10%
-
-tech: explosions are radioactive
-
 tech: double your rerolls
   set your duplication chance to zero
   requires 5 rerolls and 20% duplication chance