laser mod beam splitter

laser mod: beam splitter - laser is split into diverging beams, but does 10% less damage

js/bullet.js

@@ -3230,8 +3230,7 @@ const b = {
           mech.energy -= mech.fieldRegen + mod.laserFieldDrain * mod.isLaserDiode
           if (mod.isWideLaser) {
             const off = 8
-            const dmg = 0.6 * mod.laserDamage //  5 * 0.4 = 200% more damage
+            const dmg = 0.4 * mod.laserDamage //  5 * 0.4 = 200% more damage
-            // ctx.lineCap = 'butt';
             b.laser({
               x: mech.pos.x + 20 * Math.cos(mech.angle),
               y: mech.pos.y + 20 * Math.sin(mech.angle)
@@ -3252,7 +3251,18 @@ const b = {
                 y: i * off * Math.sin(mech.angle - Math.PI / 2)
               }), mech.angle, dmg, 0, true)
             }
-            // ctx.lineCap = 'round';
+          } else if (mod.beamSplitter) {
+            let dmg = mod.laserDamage * 0.9
+            const where = {
+              x: mech.pos.x + 20 * Math.cos(mech.angle),
+              y: mech.pos.y + 20 * Math.sin(mech.angle)
+            }
+            b.laser(where, mech.angle, dmg)
+            for (let i = 1; i < 1 + mod.beamSplitter; i++) {
+              b.laser(where, mech.angle + i * 0.2, dmg)
+              b.laser(where, mech.angle - i * 0.2, dmg)
+              dmg *= 0.9
+            }
           } else {
             b.laser()
           }

js/mods.js

@@ -2352,24 +2352,39 @@ const mod = {
                 mod.laserFieldDrain = 0.0012;
             }
         },
+        {
+            name: "beam splitter",
+            description: `your <strong>laser</strong> is <strong>split</strong> into diverging beams<br>decrease <strong class='color-d'>damage</strong> by <strong>10%</strong>`,
+            maxCount: 9,
+            count: 0,
+            allowed() {
+                return mod.haveGunCheck("laser") && !mod.isWideLaser
+            },
+            requires: "laser, not specular reflection",
+            effect() {
+                mod.beamSplitter++
+            },
+            remove() {
+                mod.beamSplitter = 0
+            }
+        },
         {
             name: "diffuse beam",
-            description: "<strong>laser</strong> beam is <strong>wider</strong> but doesn't <strong>reflect</strong><br>increase <strong class='color-d'>damage</strong> and <strong class='color-f'>energy</strong> drain by <strong>150%</strong>",
+            description: "<strong>laser</strong> beam is <strong>wider</strong> and doesn't <strong>reflect</strong><br>increase <strong class='color-d'>damage</strong> by <strong>100%</strong>",
             maxCount: 1,
             count: 0,
             allowed() {
-                return mod.haveGunCheck("laser") && mod.laserReflections < 3
+                return mod.haveGunCheck("laser") && mod.laserReflections < 3 && !mod.beamSplitter
             },
             requires: "laser, not specular reflection",
             effect() {
                 mod.isWideLaser = true
-                mod.laserFieldDrain = 0.0012 * 2.5 //base is 0.002
             },
             remove() {
                 mod.isWideLaser = false
-                mod.laserFieldDrain = 0.0012;
             }
         },
+
         // {
         //     name: "waste heat recovery",
         //     description: "<strong>laser</strong> <strong class='color-d'>damage</strong> grows by <strong>400%</strong> as you fire<br>but you periodically <strong>eject</strong> your <strong class='color-h'>health</strong>",
@@ -2973,5 +2988,6 @@ const mod = {
     aimDamage: null,
     isNoFireDefense: null,
     isNoFireDamage: null,
-    duplicateChance: null
+    duplicateChance: null,
+    beamSplitter: null
 }

todo.txt

@@ -1,11 +1,11 @@
-mod: stimulated emission - 8% chance to duplicate power ups
+laser mod: beam splitter - laser is split into diverging beams, but does 10% less damage
-laser mod: diffuse beam - laser is wide but doesn't reflect, 150% damage and energy drain
 
 ************** TODO - n-gon **************
 
-write a function that returns collisions
+laser mod, increase damage, but ass some angular spread to 5 laser beam 
-mod: laser gets increased damage with each reflection
+  require diffuse
-mod: laser is 3 thick beams that look like one, but can separate into three at corners
+
+use the b.laser() function
 
 mod set a max speed cap based on distance from player while field is active
   mod for a field, or bot?