From 6a7dd696ca8b6f00b31c97ef9a6bd67066424607 Mon Sep 17 00:00:00 2001
From: Mike Bloy <mike@bloy.org>
Date: Sun, 19 May 2024 18:44:20 -0500
Subject: [PATCH] add entangle

---
 src/module/powers/entangle.js | 114 ++++++++++++++++++++++++++++++++++
 src/module/powers/powers.js   |   2 +
 2 files changed, 116 insertions(+)
 create mode 100644 src/module/powers/entangle.js

diff --git a/src/module/powers/entangle.js b/src/module/powers/entangle.js
new file mode 100644
index 0000000..0ae69c4
--- /dev/null
+++ b/src/module/powers/entangle.js
@@ -0,0 +1,114 @@
+import { moduleName } from '../globals.js';
+import { PowerEffect } from './basePowers.js';
+
+export class EntangleEffect extends PowerEffect {
+  get name() {
+    return 'Entangle';
+  }
+
+  get duration() {
+    return 0;
+  }
+
+  get icon() {
+    return 'icons/magic/nature/root-vine-entangled-humanoid.webp';
+  }
+
+  get isDamaging() {
+    return true;
+  }
+
+  get basePowerPoints() {
+    return 2;
+  }
+
+  get usePrimaryEffect() {
+    return false;
+  }
+
+  get isTargeted() {
+    return true;
+  }
+
+  get modifiers() {
+    return [
+      ...super.modifiers,
+      {
+        type: 'select',
+        name: 'Damage',
+        id: 'damage',
+        epic: false,
+        default: 'none',
+        choices: {
+          none: 'None',
+          damage: 'Damage',
+          deadly: '⭐ Deadly',
+        },
+        effects: { none: null, damage: null, deadly: null },
+        values: { none: 0, damage: 2, deadly: 4 },
+      },
+      {
+        type: 'checkbox',
+        default: false,
+        name: 'Tough',
+        value: 1,
+        epic: false,
+        effect: false,
+      },
+      {
+        type: 'select',
+        default: 'none',
+        name: 'Area of Effect',
+        id: 'aoe',
+        epic: true,
+        choices: {
+          none: 'None',
+          mbt: 'Medium Blast Template',
+          lbt: 'Large Blast Template',
+        },
+        effects: { none: null, mbt: null, lbt: null },
+        values: { none: 0, mbt: 2, lbt: 3 },
+      },
+    ];
+  }
+
+  async createSecondaryEffects(maintId) {
+    const docs = await super.createSecondaryEffects(maintId);
+    const docLabel = this.data.raise ? 'SWADE.Bound' : 'SWADE.Entangled';
+    const docName = this.data.raise ? 'Bound' : 'Entangled';
+    const doc = await PowerEffect.getStatus(docLabel, docName, false);
+    doc.flags = mergeObject(doc.flags ?? {}, {
+      [moduleName]: {
+        powerEffect: true,
+        maintId,
+      },
+    });
+    if (this.data.damage !== 'none') {
+      const dmg = this.data.damage === 'deadly' ? '2d6' : '2d4';
+      doc.flags[moduleName].buttons = [
+        {
+          label: `Damage (${dmg})`,
+          type: 'damage',
+          formula: `${dmg}x`,
+        },
+      ];
+    }
+    docs.push(doc);
+    return docs;
+  }
+
+  get description() {
+    let text = `
+    <p>Target(s) are restrained by something trapping-appropriate of Hardness
+    ${this.data.tough ? 10 : 8}, and are ${this.data.raise ? 'Bound' : 'Entangled'}.
+    `;
+    if (this.data.damage !== 'none') {
+      text += `While restrained, victims take
+      ${this.data.damage === 'deadly' ? '2d6' : '2d4'} damage at the end of
+      their turn.
+      `;
+    }
+    text += '</p>';
+    return super.description + text;
+  }
+}
diff --git a/src/module/powers/powers.js b/src/module/powers/powers.js
index 7e7aa1b..c5fde19 100644
--- a/src/module/powers/powers.js
+++ b/src/module/powers/powers.js
@@ -23,6 +23,7 @@ import { DivinationEffect } from './divination.js';
 import { DrainPowerPointsEffect } from './drainPowerPoints.js';
 import { ElementalManipulationEffect } from './elementalManipulation.js';
 import { EmpathyEffect } from './empathy.js';
+import { EntangleEffect } from './entangle.js';
 
 const PowerClasses = {
   'arcane-protection': ArcaneProtectionEffect,
@@ -53,6 +54,7 @@ const PowerClasses = {
   'drain-power-points': DrainPowerPointsEffect,
   'elemental-manipulation': ElementalManipulationEffect,
   empathy: EmpathyEffect,
+  entangle: EntangleEffect,
   'lower-trait': BoostLowerTraitEffect,
 };