近战攻击动画

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1 parent 976d2ab commit c6a2bc5b2e15fc629afe1c863fd7ce237be0e361 小李xl authored on 13 Sep 2023

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DungeonShooting_Godot/prefab/role/Role0001.tscn

 [node name="AnimatedSprite" parent="." index="2"]
 material = SubResource("ShaderMaterial_8hgu2")
 sprite_frames = ExtResource("4_galcc")
-[node name="MountPoint" parent="." index="6"]
-position = Vector2(2, -8)

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          2 ■■■■■
          DungeonShooting_Godot/prefab/role/RoleTemplate.tscn
 position = Vector2(0, -5)
shape = SubResource("RectangleShape2D_n68nu")
 
[node name="MountPoint" type="Marker2D" parent="."]
position = Vector2(1, -6)
position = Vector2(2, -8)
script = ExtResource("2_5ddpw")
 position = Vector2(0, -5)
 shape = SubResource("RectangleShape2D_n68nu")
 [node name="MountPoint" type="Marker2D" parent="."]
+position = Vector2(1, -6)
+position = Vector2(2, -8)
 script = ExtResource("2_5ddpw")

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          65 ■■■■■
          DungeonShooting_Godot/src/game/activity/role/Role.cs
     /// 互动区域碰撞器
    /// </summary>
    [Export, ExportFillNode]
    public CollisionShape2D InteractiveCollision { get; set; }
 
    /// <summary>
    /// 武器挂载点是否始终指向目标
    /// </summary>
    public bool MountLookTarget { get; set; } = true;
    
    /// <summary>
    /// 脸的朝向
    /// </summary>
    /// <summary>
    /// 是否可以翻滚
    /// </summary>
    public bool CanRoll => _rollCoolingTimer <= 0;
 
    /// <summary>
    /// 是否处于近战攻击中
    /// </summary>
    public bool IsMeleeAttack { get; private set; }
    
    //翻滚冷却计时器
    private float _rollCoolingTimer = 0;
    //初始缩放
            else if (pos.X < gPos.X && Face == FaceDirection.Right)
            {
                Face = FaceDirection.Left;
            }
            //枪口跟随目标
            MountPoint.SetLookAt(pos);
 
            if (MountLookTarget)
            {
                //枪口跟随目标
                MountPoint.SetLookAt(pos);
            }
        }
        
        //检查可互动的物体
        bool findFlag = false;
    /// <summary>
    /// 使角色看向指定的坐标,
    /// 注意, 调用该函数会清空 LookTarget, 因为拥有 LookTarget 时也会每帧更新玩家视野位置
    /// </summary>
    /// <param name="pos"></param>
    public void LookTargetPosition(Vector2 pos)
    {
        LookTarget = null;
        //脸的朝向
        else if (pos.X < gPos.X && Face == FaceDirection.Right)
        {
            Face = FaceDirection.Left;
        }
        //枪口跟随目标
        MountPoint.SetLookAt(pos);
 
        if (MountLookTarget)
        {
            //枪口跟随目标
            MountPoint.SetLookAt(pos);
        }
    }
    
    /// <summary>
    /// 判断指定坐标是否在角色视野方向
    /// 触发攻击
    /// </summary>
    public virtual void Attack()
    {
        if (!IsMeleeAttack && WeaponPack.ActiveItem != null)
        {
            WeaponPack.ActiveItem.Trigger(this);
        }
    }
 
    /// <summary>
    /// 触发近战攻击
    /// </summary>
    public virtual void MeleeAttack()
    {
        if (IsMeleeAttack)
        {
            return;
        }
 
        if (WeaponPack.ActiveItem != null)
        {
            WeaponPack.ActiveItem.Trigger(this);
            IsMeleeAttack = true;
            WeaponPack.ActiveItem.TriggerMeleeAttack(this);
            //播放近战动画
            PlayAnimation_MeleeAttack(() =>
            {
                IsMeleeAttack = false;
            });
        }
    }
 
    /// <summary>
     /// 互动区域碰撞器
     /// </summary>
     [Export, ExportFillNode]
     public CollisionShape2D InteractiveCollision { get; set; }
+    /// <summary>
+    /// 武器挂载点是否始终指向目标
+    /// </summary>
+    public bool MountLookTarget { get; set; } = true;
     /// <summary>
     /// 脸的朝向
     /// </summary>
     /// <summary>
     /// 是否可以翻滚
     /// </summary>
     public bool CanRoll => _rollCoolingTimer <= 0;
+    /// <summary>
+    /// 是否处于近战攻击中
+    /// </summary>
+    public bool IsMeleeAttack { get; private set; }
     //翻滚冷却计时器
     private float _rollCoolingTimer = 0;
     //初始缩放
             else if (pos.X < gPos.X && Face == FaceDirection.Right)
             {
                 Face = FaceDirection.Left;
             }
+            //枪口跟随目标
+            MountPoint.SetLookAt(pos);
+            if (MountLookTarget)
+            {
+                //枪口跟随目标
+                MountPoint.SetLookAt(pos);
+            }
         }
         //检查可互动的物体
         bool findFlag = false;
     /// <summary>
     /// 使角色看向指定的坐标,
     /// 注意, 调用该函数会清空 LookTarget, 因为拥有 LookTarget 时也会每帧更新玩家视野位置
     /// </summary>
-    /// <param name="pos"></param>
     public void LookTargetPosition(Vector2 pos)
     {
         LookTarget = null;
         //脸的朝向
         else if (pos.X < gPos.X && Face == FaceDirection.Right)
         {
             Face = FaceDirection.Left;
         }
+        //枪口跟随目标
+        MountPoint.SetLookAt(pos);
+        if (MountLookTarget)
+        {
+            //枪口跟随目标
+            MountPoint.SetLookAt(pos);
+        }
     }
     /// <summary>
     /// 判断指定坐标是否在角色视野方向
     /// 触发攻击
     /// </summary>
     public virtual void Attack()
     {
+        if (!IsMeleeAttack && WeaponPack.ActiveItem != null)
+        {
+            WeaponPack.ActiveItem.Trigger(this);
+        }
+    }
+    /// <summary>
+    /// 触发近战攻击
+    /// </summary>
+    public virtual void MeleeAttack()
+    {
+        if (IsMeleeAttack)
+        {
+            return;
+        }
         if (WeaponPack.ActiveItem != null)
         {
+            WeaponPack.ActiveItem.Trigger(this);
+            IsMeleeAttack = true;
+            WeaponPack.ActiveItem.TriggerMeleeAttack(this);
+            //播放近战动画
+            PlayAnimation_MeleeAttack(() =>
+            {
+                IsMeleeAttack = false;
+            });
         }
     }
     /// <summary>

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          53 ■■■■■
          DungeonShooting_Godot/src/game/activity/role/Role_Animation.cs
        
        
        
          0 → 100644
 using System;
using Godot;
using Vector2 = Godot.Vector2;
 
public partial class Role
{
    /// <summary>
    /// 播放近战攻击动画
    /// </summary>
    public virtual void PlayAnimation_MeleeAttack(Action finish)
    {
        MountLookTarget = false;
        var r = MountPoint.RotationDegrees;
        var p1 = MountPoint.Position;
        var p2 = p1 + new Vector2(6, 0).Rotated(Mathf.DegToRad(r - 60));
        var p3 = p1 + new Vector2(6, 0).Rotated(Mathf.DegToRad(r + 60));
        
        var tween = CreateTween();
        tween.SetParallel();
        
        tween.TweenProperty(MountPoint, "rotation_degrees", r - 60, 0.15);
        tween.TweenProperty(MountPoint, "position", p2, 0.15);
        tween.Chain();
        
        tween.TweenCallback(Callable.From(() =>
        {
            MountPoint.RotationDegrees = r + 60;
            MountPoint.Position = p3;
            //创建屏幕抖动
            if (Face == FaceDirection.Right)
            {
                GameCamera.Main.DirectionalShake(Vector2.FromAngle(Mathf.DegToRad(r - 90)) * 5);
            }
            else
            {
                GameCamera.Main.DirectionalShake(Vector2.FromAngle(Mathf.DegToRad(270 - r)) * 5);
            }
        }));
        tween.Chain();
        
        tween.TweenProperty(MountPoint, "rotation_degrees", r, 0.3);
        tween.TweenProperty(MountPoint, "position", p1, 0.3);
        tween.Chain();
        
        tween.TweenCallback(Callable.From(() =>
        {
            MountLookTarget = true;
            finish();
        }));
        tween.Play();
    }
}
+using System;
+using Godot;
+using Vector2 = Godot.Vector2;
+public partial class Role
+{
+    /// <summary>
+    /// 播放近战攻击动画
+    /// </summary>
+    public virtual void PlayAnimation_MeleeAttack(Action finish)
+    {
+        MountLookTarget = false;
+        var r = MountPoint.RotationDegrees;
+        var p1 = MountPoint.Position;
+        var p2 = p1 + new Vector2(6, 0).Rotated(Mathf.DegToRad(r - 60));
+        var p3 = p1 + new Vector2(6, 0).Rotated(Mathf.DegToRad(r + 60));
+        var tween = CreateTween();
+        tween.SetParallel();
+        tween.TweenProperty(MountPoint, "rotation_degrees", r - 60, 0.15);
+        tween.TweenProperty(MountPoint, "position", p2, 0.15);
+        tween.Chain();
+        tween.TweenCallback(Callable.From(() =>
+        {
+            MountPoint.RotationDegrees = r + 60;
+            MountPoint.Position = p3;
+            //创建屏幕抖动
+            if (Face == FaceDirection.Right)
+            {
+                GameCamera.Main.DirectionalShake(Vector2.FromAngle(Mathf.DegToRad(r - 90)) * 5);
+            }
+            else
+            {
+                GameCamera.Main.DirectionalShake(Vector2.FromAngle(Mathf.DegToRad(270 - r)) * 5);
+            }
+        }));
+        tween.Chain();
+        tween.TweenProperty(MountPoint, "rotation_degrees", r, 0.3);
+        tween.TweenProperty(MountPoint, "position", p1, 0.3);
+        tween.Chain();
+        tween.TweenCallback(Callable.From(() =>
+        {
+            MountLookTarget = true;
+            finish();
+        }));
+        tween.Play();
+    }
+}

Ignore Space Show notes View DungeonShooting_Godot/src/game/activity/role/player/Player.cs

Ignore Space Show notes View DungeonShooting_Godot/src/game/activity/weapon/Weapon.cs

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