Create new character uren

apps/arena/lib/arena/game/skill.ex

@@ -288,6 +288,37 @@ defmodule Arena.Game.Skill do
     put_in(game_state, [:players, entity.id], entity)
   end
 
+  def do_mechanic(game_state, %{category: :projectile} = entity, %{type: "spawn_pool"} = pool_params, skill_params) do
+    last_id = game_state.last_id + 1
+
+    skill_direction = maybe_multiply_by_range(skill_params.skill_direction, skill_params.auto_aim?, pool_params.range)
+
+    target_position = %{
+      x: entity.position.x + skill_direction.x,
+      y: entity.position.y + skill_direction.y
+    }
+
+    Process.send_after(self(), {:activate_pool, last_id}, pool_params.activation_delay)
+
+    pool_params =
+      Map.merge(
+        %{
+          id: last_id,
+          position: target_position,
+          owner_id: entity.aditional_info.owner_id,
+          skill_key: entity.aditional_info.skill_key,
+          status: :WAITING
+        },
+        pool_params
+      )
+
+    pool =
+      Entities.new_pool(pool_params)
+
+    put_in(game_state, [:pools, last_id], pool)
+    |> put_in([:last_id], last_id)
+  end
+
   def do_mechanic(game_state, player, %{type: "spawn_pool"} = pool_params, skill_params) do
     last_id = game_state.last_id + 1
 

apps/arena/lib/arena/game_updater.ex

@@ -1267,7 +1267,7 @@ defmodule Arena.GameUpdater do
           game_state,
           projectile,
           projectile.aditional_info.on_explode_mechanics,
-          %{skill_direction: projectile.direction}
+          %{skill_direction: projectile.direction, auto_aim?: false}
         )
       else
         game_state

apps/arena/mix.exs

@@ -4,7 +4,7 @@ defmodule Arena.MixProject do
   def project do
     [
       app: :arena,
-      version: "0.8.1",
+      version: "0.9.1",
       build_path: "../../_build",
       config_path: "../../config/config.exs",
       deps_path: "../../deps",

apps/arena_load_test/lib/arena_load_test/socket_handler.ex

@@ -71,7 +71,7 @@ defmodule ArenaLoadTest.SocketHandler do
   # This is enough for now. Will request bots from the bots app in future iterations.
   # https://github.com/lambdaclass/mirra_backend/issues/410
   defp get_random_active_character() do
-    ["muflus", "h4ck", "uma", "valtimer", "kenzu", "otix", "shinko"]
+    ["muflus", "h4ck", "uma", "valtimer", "kenzu", "otix", "shinko", "uren"]
     |> Enum.random()
   end
 

apps/game_backend/lib/game_backend/matches/arena_match_result.ex

@@ -54,8 +54,8 @@ defmodule GameBackend.Matches.ArenaMatchResult do
     |> validate_inclusion(:result, ["win", "loss", "abandon"])
     ## TODO: This enums should actually be read from config
     ##    https://github.com/lambdaclass/mirra_backend/issues/601
-    |> validate_inclusion(:character, ["h4ck", "muflus", "uma", "valtimer", "kenzu", "otix", "shinko"])
-    |> validate_inclusion(:killed_by, ["h4ck", "muflus", "uma", "valtimer", "kenzu", "otix", "shinko", "zone"])
+    |> validate_inclusion(:character, ["h4ck", "muflus", "uma", "valtimer", "kenzu", "otix", "shinko", "uren"])
+    |> validate_inclusion(:killed_by, ["h4ck", "muflus", "uma", "valtimer", "kenzu", "otix", "shinko", "uren", "zone"])
     |> foreign_key_constraint(:user_id)
   end
 end

apps/game_client/lib/game_client_web/controllers/page_html/home.html.heex

@@ -1,6 +1,6 @@
 <%= if assigns[:current_user_id] do %>
   <.form :let={f} for={%{}} action={~p"/"}>
-    <.input field={f[:character]} name="character" label="Select a Character" type="select" options={["muflus", "h4ck", "uma", "valtimer", "kenzu", "otix", "shinko"]} value=""/>
+    <.input field={f[:character]} name="character" label="Select a Character" type="select" options={["muflus", "h4ck", "uma", "valtimer", "kenzu", "otix", "shinko", "uren"]} value=""/>
     <.input field={f[:user_id]} name="user_id" type="hidden" value={assigns[:user_id]}/>
     <.button type="submit" name="game_mode" value="battle-royale">Play Battle Royal</.button>
     <.button type="submit" name="game_mode" value="pair">Play Pair</.button>

priv/repo/seeds.exs

@@ -250,7 +250,7 @@ singularity_effect = %{
     },
     %{
       name: "damage",
-      damage: 13,
+      damage: 15,
       effect_delay_ms: 400,
       execute_multiple_times: true
     }
@@ -445,6 +445,41 @@ simple_shoot = %{
   }
 }
 
+simple_piercing_shoot = %{
+  "type" => "simple_shoot",
+  "speed" => 0.8,
+  "duration_ms" => 2500,
+  "remove_on_collision" => false,
+  "projectile_offset" => 100,
+  "radius" => 150.0,
+  "damage" => 4
+}
+
+multi_piercing_shoot = %{
+  "type" => "multi_shoot",
+  "angle_between" => 120.0,
+  "amount" => 3,
+  "speed" => 0.8,
+  "duration_ms" => 1500,
+  "remove_on_collision" => false,
+  "projectile_offset" => 100,
+  "damage" => 5,
+  "radius" => 150.0,
+  "on_explode_mechanics" => [
+    %{
+      "name" => "tornado",
+      "type" => "spawn_pool",
+      "activation_delay" => 250,
+      "duration_ms" => 4000,
+      "radius" => 350.0,
+      "range" => 0.0,
+      "shape" => "circle",
+      "vertices" => [],
+      "effect" => singularity_effect
+    }
+  ]
+}
+
 quickslash_1 = %{
   "type" => "circle_hit",
   "damage" => 60,
@@ -992,6 +1027,55 @@ skills = [
     "mechanics" => [
       putrid_elixir_bomb
     ]
+  },
+  %{
+    "name" => "uren_basic",
+    "type" => "basic",
+    "cooldown_mechanism" => "stamina",
+    "execution_duration_ms" => 450,
+    "activation_delay_ms" => 150,
+    "is_passive" => false,
+    "autoaim" => true,
+    "max_autoaim_range" => 1500,
+    "stamina_cost" => 1,
+    "can_pick_destination" => false,
+    "block_movement" => true,
+    "mechanics" => [simple_piercing_shoot],
+    "version_id" => version.id
+  },
+  %{
+    "name" => "uren_ultimate",
+    "type" => "ultimate",
+    "cooldown_mechanism" => "time",
+    "cooldown_ms" => 10000,
+    "execution_duration_ms" => 1000,
+    "activation_delay_ms" => 0,
+    "is_passive" => false,
+    "autoaim" => true,
+    "max_autoaim_range" => 1200,
+    "can_pick_destination" => false,
+    "block_movement" => true,
+    "mechanics" => [multi_piercing_shoot]
+  },
+  %{
+    "name" => "uren_dash",
+    "type" => "dash",
+    "cooldown_mechanism" => "time",
+    "cooldown_ms" => 4000,
+    "execution_duration_ms" => 250,
+    "activation_delay_ms" => 0,
+    "is_passive" => false,
+    "autoaim" => false,
+    "max_autoaim_range" => 0,
+    "can_pick_destination" => false,
+    "block_movement" => true,
+    "mechanics" => [
+      %{
+        "type" => "dash",
+        "speed" => 4,
+        "duration_ms" => 250
+      }
+    ]
   }
 ]
 
@@ -1161,6 +1245,23 @@ shinko_params = %{
   version_id: version.id
 }
 
+uren_params = %{
+  name: "uren",
+  active: true,
+  base_speed: 0.68,
+  base_size: 100.0,
+  base_health: 400,
+  base_stamina: 3,
+  stamina_interval: 2000,
+  max_inventory_size: 1,
+  natural_healing_interval: 1000,
+  natural_healing_damage_interval: 3500,
+  basic_skill_id: skills["uren_basic"],
+  ultimate_skill_id: skills["uren_ultimate"],
+  dash_skill_id: skills["uren_dash"],
+  version_id: version.id
+}
+
 # Insert characters
 [
   muflus_params,
@@ -1169,7 +1270,8 @@ shinko_params = %{
   valtimer_params,
   kenzu_params,
   otix_params,
-  shinko_params
+  shinko_params,
+  uren_params
 ]
 |> Enum.each(fn char_params ->
   Map.put(char_params, :game_id, curse_of_mirra_id)