feat: new weapon

round shot weapon can purchased in the shop

Assets/Resources/Prefabs/Player Projectiles/player_projectile_round_shot.prefab

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Assets/Scripts/Asteroids/Projectiles/ProjectileRoundShot.cs

@@ -0,0 +1,34 @@
+using UnityEngine;
+
+public class ProjectileRoundShot : MonoBehaviour
+{
+    [SerializeField] GameObject default_projectile;
+
+    void Start()
+    {
+        RoundShot();
+    }
+
+    private void RoundShot()
+    {
+        InstanceProjectile(default_projectile, new Vector2(1, 1));
+        InstanceProjectile(default_projectile, new Vector2(1, -1));
+        InstanceProjectile(default_projectile, new Vector2(-1, 1));
+        InstanceProjectile(default_projectile, new Vector2(-1, -1));
+        InstanceProjectile(default_projectile, Vector2.right);
+        InstanceProjectile(default_projectile, Vector2.left);
+        InstanceProjectile(default_projectile, Vector2.down);
+        InstanceProjectile(default_projectile, Vector2.up);
+    }
+
+    private void InstanceProjectile(GameObject projectile, Vector2 move_direction)
+    {
+        ProjctileDefaultLogic projectile_script = projectile.GetComponent<ProjctileDefaultLogic>();
+
+        if (projectile_script != null)
+        {
+            projectile_script.SetMoveDirection(move_direction);
+            Instantiate(projectile, transform.position, Quaternion.identity);
+        }
+    }
+}

Assets/Scripts/Save System/GameData.cs

@@ -15,6 +15,7 @@ public class GameData
     public bool dual_shot_unlocked;
     public bool trippl_shot_unlocked;
     public bool sniper_unlocked;
+    public bool round_shot_unlocked;
 
     //* ability stats
     public string ability_scriptableobject_path;
@@ -45,6 +46,7 @@ public GameData(
         bool dual_shot_unlocked,
         bool trippl_shot_unlocked,
         bool sniper_unlocked,
+        bool round_shot_unlocked,
 
         string ability_scriptableobject_path,
         bool boss_dash_unlocked,
@@ -71,6 +73,7 @@ public GameData(
         this.dual_shot_unlocked = dual_shot_unlocked;
         this.trippl_shot_unlocked = trippl_shot_unlocked;
         this.sniper_unlocked = sniper_unlocked;
+        this.round_shot_unlocked = round_shot_unlocked;
 
         this.ability_scriptableobject_path = ability_scriptableobject_path;
         this.boss_dash_unlocked = boss_dash_unlocked;
@@ -100,6 +103,7 @@ public GameData(GameData game_data)
         dual_shot_unlocked = game_data.dual_shot_unlocked;
         trippl_shot_unlocked = game_data.trippl_shot_unlocked;
         sniper_unlocked = game_data.sniper_unlocked;
+        round_shot_unlocked = game_data.round_shot_unlocked;
 
         ability_scriptableobject_path = game_data.ability_scriptableobject_path;
         boss_dash_unlocked = game_data.boss_dash_unlocked;

Assets/Scripts/Save System/SaveSystem.cs

@@ -16,6 +16,7 @@ public static class SaveSystem
     static bool DUAL_SHOT_UNLOCKED;
     static bool TRIPPLE_SHOT_UNLOCKED;
     static bool SNIPER_UNLOCKED;
+    static bool ROUND_SHOT_UNLOCKED;
 
     //* ability stats
     static string ABILITY_PREFAB_PATH = "Scriptableobjects/Abilities/dash_ability";
@@ -80,6 +81,7 @@ public static GameData Load()
             DUAL_SHOT_UNLOCKED,
             TRIPPLE_SHOT_UNLOCKED,
             SNIPER_UNLOCKED,
+            ROUND_SHOT_UNLOCKED,
 
             ABILITY_PREFAB_PATH,
             BOSS_DASH_UNLOCKED,

Assets/Scripts/Shop/Cards/Weapons/04_round_shot_weapon.asset

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+  m_Name: 04_round_shot_weapon
+  m_EditorClassIdentifier: 
+  card_name: ROUND SHOT
+  upgrade_type: 6
+  cost_multiplier: 0
+  upgrade_value: 0
+  max_upgrade_stat: 0
+  current_stat: 0
+  upgrade_cost: 0
+  weapon_prefab_path: Prefabs/Player Projectiles/player_projectile_round_shot
+  weapon_cost: 10000
+  is_unlocked_weapon: 1
+  ability_scriptableobject_path: 
+  ability_cost: 0
+  is_unlocked_ability: 0

Assets/Scripts/Shop/Cards/Weapons/04_dual_weapon.asset → Assets/Scripts/Shop/Cards/Weapons/05_dual_weapon.asset

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-  m_Name: 04_dual_weapon
+  m_Name: 05_dual_weapon
   m_EditorClassIdentifier: 
   card_name: DUAL SHOT
   upgrade_type: 6

Assets/Scripts/Shop/Cards/Weapons/05_tripple_shot_weapon.asset → Assets/Scripts/Shop/Cards/Weapons/06_tripple_shot_weapon.asset

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-  m_Name: 05_tripple_shot_weapon
+  m_Name: 06_tripple_shot_weapon
   m_EditorClassIdentifier: 
   card_name: TRIPPLE SHOT
   upgrade_type: 6

Assets/Scripts/Shop/Scriptes/Weapon/RoundShotCard.cs

@@ -0,0 +1,45 @@
+using UnityEngine;
+
+[CreateAssetMenu(fileName = "_weapon", menuName = "Card/Weapon/Round Shot")]
+public class RoundShotCard : Card, IWeapon
+{
+    int total_score;
+    string current_path;
+
+    public void Load(GameData game_data)
+    {
+        is_unlocked_weapon = game_data.round_shot_unlocked;
+        total_score = game_data.total_score;
+        current_path = game_data.weapon_prefab_path;
+    }
+
+    public void Unlock(GameData game_data)
+    {
+        if (total_score >= weapon_cost && !is_unlocked_weapon)
+        {
+            total_score -= weapon_cost;
+            current_path = weapon_prefab_path;
+            is_unlocked_weapon = true;
+
+            Save(game_data);
+        }
+        else
+        {
+            Debug.LogWarning("not enought scroe points or is unlocked");
+        }
+    }
+
+    public void Equip(GameData gameData)
+    {
+        current_path = weapon_prefab_path;
+        Save(gameData);
+    }
+
+    private void Save(GameData game_data)
+    {
+        game_data.round_shot_unlocked = is_unlocked_weapon;
+        game_data.total_score = total_score;
+        game_data.weapon_prefab_path = current_path;
+        SaveSystem.Save(game_data);
+    }
+}