From 8b9191b20faf7473e42b08f5cbf73783f4353b4a Mon Sep 17 00:00:00 2001
From: David Gay <david@davidgay.org>
Date: Wed, 16 Jun 2021 19:45:34 -0400
Subject: Stinging Rays spell as the first DoT

---
 app/lib/activity_processor.rb | 11 +++++++++++
 app/models/character.rb       |  4 ++++
 2 files changed, 15 insertions(+)

(limited to 'app')

diff --git a/app/lib/activity_processor.rb b/app/lib/activity_processor.rb
index 18fdece..6509b44 100644
--- a/app/lib/activity_processor.rb
+++ b/app/lib/activity_processor.rb
@@ -305,6 +305,17 @@ class ActivityProcessor
           combat_message.call("#{target.name} evaded #{actor.name}'s attack.")
         end
 
+        # HACK: DoT is char-only, and one-damage-type-only for now.
+        if actor == char
+          actor.dots.each do |data|
+            damage_roll = rand(data[:min]..data[:max])
+            effective_resistance = [target.resistance(data[:gid]), damage_roll].min
+            resolved_damage = damage_roll - (effective_resistance * rand(0.5..1)).round
+            mon_hp -= resolved_damage
+            combat_message.call("#{data[:message]} (#{resolved_damage} #{data[:gid]})")
+          end
+        end
+
         if char_hp < 1 || mon_hp < 1
           @character.do_equipment_break_checks.each do |broken_item|
             @results.push({ type: "warning", message: "Your #{broken_item.name} was damaged beyond repair!" })
diff --git a/app/models/character.rb b/app/models/character.rb
index a26fb93..b7649c3 100644
--- a/app/models/character.rb
+++ b/app/models/character.rb
@@ -383,6 +383,10 @@ class Character < ApplicationRecord
     effects.filter_map { |e| { gid: e[:gid], min: e[:min], max: e[:max] } if e[:type] == "damage" }
   end
 
+  def dots
+    effects.filter_map { |e| { gid: e[:gid], min: e[:min], max: e[:max], message: e[:message] } if e[:type] == "dot" }
+  end
+
   def planting_spots
     [total_stat_change("planting_spots"), 0].max
   end
-- 
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