3D Explosions

3D/Scenes/Props/Box_3D_Blue.tscn

@@ -1,7 +1,8 @@
-[gd_scene load_steps=4 format=3 uid="uid://br01ww57uaky5"]
+[gd_scene load_steps=5 format=3 uid="uid://br01ww57uaky5"]
 
 [ext_resource type="Script" uid="uid://ccxnvbthsvka3" path="res://Scripts/Actors/Destructible3D.cs" id="1_hsg1w"]
 [ext_resource type="PackedScene" uid="uid://hxn4awevjyui" path="res://3D/BlockbenchModels/Box/Box_Blue.gltf" id="1_ropdl"]
+[ext_resource type="Resource" uid="uid://bes254wblt1lm" path="res://Resources/Bullets/Explosion_Harmless_Small_3D.tres" id="2_cn5xh"]
 
 [sub_resource type="BoxShape3D" id="BoxShape3D_hsg1w"]
 size = Vector3(0.763428, 0.469452, 0.77832)
@@ -10,6 +11,7 @@ size = Vector3(0.763428, 0.469452, 0.77832)
 collision_layer = 16
 collision_mask = 0
 script = ExtResource("1_hsg1w")
+ExplosionData = ExtResource("2_cn5xh")
 
 [node name="CollisionShape3D" type="CollisionShape3D" parent="."]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0.00549316, 0.0253752, -0.000488281)

3D/Scenes/Props/Box_3D_Green.tscn

@@ -1,7 +1,8 @@
-[gd_scene load_steps=4 format=3 uid="uid://c8wwioforxms3"]
+[gd_scene load_steps=5 format=3 uid="uid://c8wwioforxms3"]
 
 [ext_resource type="PackedScene" uid="uid://c5k6rsawax3gf" path="res://3D/BlockbenchModels/Box/Box_Green.gltf" id="1_03sp0"]
 [ext_resource type="Script" uid="uid://ccxnvbthsvka3" path="res://Scripts/Actors/Destructible3D.cs" id="1_e6kl3"]
+[ext_resource type="Resource" uid="uid://bes254wblt1lm" path="res://Resources/Bullets/Explosion_Harmless_Small_3D.tres" id="2_bguu7"]
 
 [sub_resource type="BoxShape3D" id="BoxShape3D_hsg1w"]
 size = Vector3(0.763428, 0.469452, 0.77832)
@@ -10,6 +11,7 @@ size = Vector3(0.763428, 0.469452, 0.77832)
 collision_layer = 16
 collision_mask = 0
 script = ExtResource("1_e6kl3")
+ExplosionData = ExtResource("2_bguu7")
 
 [node name="CollisionShape3D" type="CollisionShape3D" parent="."]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0.00549316, 0.0253752, -0.000488281)

3D/Scenes/Props/Box_3D_Red.tscn

@@ -1,7 +1,8 @@
-[gd_scene load_steps=4 format=3 uid="uid://jffyxmft3nbw"]
+[gd_scene load_steps=5 format=3 uid="uid://jffyxmft3nbw"]
 
 [ext_resource type="PackedScene" uid="uid://ninnis3a3jbn" path="res://3D/BlockbenchModels/Box/Box_Red.gltf" id="1_fi646"]
 [ext_resource type="Script" uid="uid://ccxnvbthsvka3" path="res://Scripts/Actors/Destructible3D.cs" id="1_kvqx7"]
+[ext_resource type="Resource" uid="uid://bes254wblt1lm" path="res://Resources/Bullets/Explosion_Harmless_Small_3D.tres" id="2_jolck"]
 
 [sub_resource type="BoxShape3D" id="BoxShape3D_hsg1w"]
 size = Vector3(0.763428, 0.469452, 0.77832)
@@ -10,6 +11,7 @@ size = Vector3(0.763428, 0.469452, 0.77832)
 collision_layer = 16
 collision_mask = 0
 script = ExtResource("1_kvqx7")
+ExplosionData = ExtResource("2_jolck")
 
 [node name="CollisionShape3D" type="CollisionShape3D" parent="."]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0.00549316, 0.0253752, -0.000488281)

3D/Scenes/Props/Box_3D_Yellow.tscn

@@ -1,7 +1,8 @@
-[gd_scene load_steps=4 format=3 uid="uid://c6cdl3y3i3axl"]
+[gd_scene load_steps=5 format=3 uid="uid://c6cdl3y3i3axl"]
 
 [ext_resource type="PackedScene" uid="uid://cpwolnoq46foq" path="res://3D/BlockbenchModels/Box/Box_Yellow.gltf" id="1_0rxnx"]
 [ext_resource type="Script" uid="uid://ccxnvbthsvka3" path="res://Scripts/Actors/Destructible3D.cs" id="1_l0sp5"]
+[ext_resource type="Resource" uid="uid://bes254wblt1lm" path="res://Resources/Bullets/Explosion_Harmless_Small_3D.tres" id="2_1if0l"]
 
 [sub_resource type="BoxShape3D" id="BoxShape3D_hsg1w"]
 size = Vector3(0.763428, 0.469452, 0.77832)
@@ -10,6 +11,7 @@ size = Vector3(0.763428, 0.469452, 0.77832)
 collision_layer = 16
 collision_mask = 0
 script = ExtResource("1_l0sp5")
+ExplosionData = ExtResource("2_1if0l")
 
 [node name="CollisionShape3D" type="CollisionShape3D" parent="."]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0.00549316, 0.0253752, -0.000488281)

3D/Scenes/Props/Camera_3D.tscn

@@ -1,6 +1,7 @@
-[gd_scene load_steps=4 format=3 uid="uid://b0rhxqjs52fsv"]
+[gd_scene load_steps=5 format=3 uid="uid://b0rhxqjs52fsv"]
 
 [ext_resource type="Script" uid="uid://ccxnvbthsvka3" path="res://Scripts/Actors/Destructible3D.cs" id="1_ix4p0"]
+[ext_resource type="Resource" uid="uid://bes254wblt1lm" path="res://Resources/Bullets/Explosion_Harmless_Small_3D.tres" id="2_1t1m8"]
 [ext_resource type="PackedScene" uid="uid://bt5weyaiyhtrl" path="res://3D/BlockbenchModels/Camera/Camera.gltf" id="2_ix4p0"]
 
 [sub_resource type="BoxShape3D" id="BoxShape3D_hsg1w"]
@@ -10,6 +11,7 @@ size = Vector3(0.763428, 0.469452, 0.77832)
 collision_layer = 16
 collision_mask = 0
 script = ExtResource("1_ix4p0")
+ExplosionData = ExtResource("2_1t1m8")
 
 [node name="CollisionShape3D" type="CollisionShape3D" parent="."]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0.00549316, 0.0253752, -0.000488281)

3D/Scenes/Props/Capacitor_Mini_3D.tscn

@@ -5,7 +5,7 @@
 [sub_resource type="CylinderShape3D" id="CylinderShape3D_dkwt8"]
 height = 0.882874
 
-[node name="BoxBlue" type="StaticBody3D"]
+[node name="CapacitorMini" type="StaticBody3D"]
 collision_layer = 16
 collision_mask = 0
 

3D/Scenes/Props/Wooden_Box.tscn

@@ -1,7 +1,8 @@
-[gd_scene load_steps=4 format=3 uid="uid://d2kqcbr5rufxb"]
+[gd_scene load_steps=5 format=3 uid="uid://d2kqcbr5rufxb"]
 
 [ext_resource type="PackedScene" uid="uid://etmm2bm8mj06" path="res://3D/BlockbenchModels/WoodenBox/Wooden_Box.gltf" id="1_2t24b"]
 [ext_resource type="Script" uid="uid://ccxnvbthsvka3" path="res://Scripts/Actors/Destructible3D.cs" id="1_nnmn3"]
+[ext_resource type="Resource" uid="uid://bes254wblt1lm" path="res://Resources/Bullets/Explosion_Harmless_Small_3D.tres" id="2_5j3e2"]
 
 [sub_resource type="BoxShape3D" id="BoxShape3D_hsg1w"]
 size = Vector3(1, 0.498138, 0.543457)
@@ -10,6 +11,7 @@ size = Vector3(1, 0.498138, 0.543457)
 collision_layer = 16
 collision_mask = 0
 script = ExtResource("1_nnmn3")
+ExplosionData = ExtResource("2_5j3e2")
 
 [node name="CollisionShape3D" type="CollisionShape3D" parent="."]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, -0.0022127, -0.0178223)

3D/Scenes/Props/barrel_3d.tscn

@@ -1,14 +1,18 @@
-[gd_scene load_steps=3 format=3 uid="uid://c2enjjxlfb5or"]
+[gd_scene load_steps=5 format=3 uid="uid://c2enjjxlfb5or"]
 
 [ext_resource type="Texture2D" uid="uid://du8xcvbnf30o2" path="res://ExternalMaterial/Barrel/Barrels.png" id="1_2libs"]
+[ext_resource type="Script" uid="uid://ccxnvbthsvka3" path="res://Scripts/Actors/Destructible3D.cs" id="1_gafco"]
+[ext_resource type="Resource" uid="uid://bpreje4f8ok62" path="res://Resources/Bullets/Explosion_3D.tres" id="2_g54tg"]
 
 [sub_resource type="CylinderShape3D" id="CylinderShape3D_2libs"]
 height = 0.564575
 radius = 0.321777
 
-[node name="StaticBody3D" type="StaticBody3D"]
+[node name="StaticBody3D" type="StaticBody3D" groups=["Destroyable"]]
 collision_layer = 16
 collision_mask = 0
+script = ExtResource("1_gafco")
+ExplosionData = ExtResource("2_g54tg")
 
 [node name="Barrel" type="Sprite3D" parent="."]
 transform = Transform3D(0.707107, -0.5, 0.5, 0, 0.707107, 0.707107, -0.707107, -0.5, 0.5, 0, 0, 0)

ExternalMaterial/Explosion/Explosion_Procedural_423832.png.import

@@ -3,25 +3,26 @@
 importer="texture"
 type="CompressedTexture2D"
 uid="uid://b132fhcjm8g7h"
-path="res://.godot/imported/Explosion_Procedural_423832.png-4907728ae9c0009f48c6eaca6e6fb992.ctex"
+path.s3tc="res://.godot/imported/Explosion_Procedural_423832.png-4907728ae9c0009f48c6eaca6e6fb992.s3tc.ctex"
 metadata={
-"vram_texture": false
+"imported_formats": ["s3tc_bptc"],
+"vram_texture": true
 }
 
 [deps]
 
 source_file="res://ExternalMaterial/Explosion/Explosion_Procedural_423832.png"
-dest_files=["res://.godot/imported/Explosion_Procedural_423832.png-4907728ae9c0009f48c6eaca6e6fb992.ctex"]
+dest_files=["res://.godot/imported/Explosion_Procedural_423832.png-4907728ae9c0009f48c6eaca6e6fb992.s3tc.ctex"]
 
 [params]
 
-compress/mode=0
+compress/mode=2
 compress/high_quality=false
 compress/lossy_quality=0.7
 compress/hdr_compression=1
 compress/normal_map=0
 compress/channel_pack=0
-mipmaps/generate=false
+mipmaps/generate=true
 mipmaps/limit=-1
 roughness/mode=0
 roughness/src_normal=""
@@ -31,4 +32,4 @@ process/normal_map_invert_y=false
 process/hdr_as_srgb=false
 process/hdr_clamp_exposure=false
 process/size_limit=0
-detect_3d/compress_to=1
+detect_3d/compress_to=0

IsoTest/IsoMapTest2.tscn

@@ -483,7 +483,7 @@ hframes = 4
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -2.84862, 0, -4.8932)
 
 [node name="StartPosition" type="Marker3D" parent="."]
-transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 56.5542, 1.57535, -10.2971)
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 21.5972, 1.57535, 17.7437)
 
 [node name="CameraTarget" type="Marker3D" parent="."]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 21.0389, 2.33215, 3.16925)

Resources/Bullets/Explosion_3D.tres

@@ -0,0 +1,24 @@
+[gd_resource type="Resource" script_class="BulletResource" load_steps=3 format=3 uid="uid://bpreje4f8ok62"]
+
+[ext_resource type="PackedScene" uid="uid://cmd3j4xc2f287" path="res://Scenes/Weapons/Explosion_Bullet_3D.tscn" id="1_ru0fo"]
+[ext_resource type="Script" uid="uid://dslyrfcej3g2n" path="res://Scripts/Resources/BulletResource.cs" id="2_2eq50"]
+
+[resource]
+script = ExtResource("2_2eq50")
+BulletScene = ExtResource("1_ru0fo")
+BulletSpeed = 0.0
+Direction = Vector2(1, 0)
+BulletDamage = 8.0
+MaxDamage = 1.0
+Knockback = 1.0
+LifeTime = 0.4
+DestroyOnCollision = false
+Owner = 0
+DamageType = 4
+RotateSprite = false
+Controllable = false
+Freezable = true
+Grazeable = false
+GrazeValue = 1.0
+Attributes = 16
+TimeModifiers = []

Resources/Bullets/Explosion_Harmless_3D.tres

@@ -0,0 +1,24 @@
+[gd_resource type="Resource" script_class="BulletResource" load_steps=3 format=3 uid="uid://c22xvpyn5nxof"]
+
+[ext_resource type="PackedScene" uid="uid://cmd3j4xc2f287" path="res://Scenes/Weapons/Explosion_Bullet_3D.tscn" id="1_x52yr"]
+[ext_resource type="Script" uid="uid://dslyrfcej3g2n" path="res://Scripts/Resources/BulletResource.cs" id="2_w8pa3"]
+
+[resource]
+script = ExtResource("2_w8pa3")
+BulletScene = ExtResource("1_x52yr")
+BulletSpeed = 0.0
+Direction = Vector2(1, 0)
+BulletDamage = 0.0
+MaxDamage = 0.0
+Knockback = 0.0
+LifeTime = 1.0
+DestroyOnCollision = false
+Owner = 0
+DamageType = 4
+RotateSprite = false
+Controllable = false
+Freezable = false
+Grazeable = false
+GrazeValue = 1.0
+Attributes = 0
+TimeModifiers = []

Resources/Bullets/Explosion_Harmless_Small_3D.tres

@@ -0,0 +1,24 @@
+[gd_resource type="Resource" script_class="BulletResource" load_steps=3 format=3 uid="uid://bes254wblt1lm"]
+
+[ext_resource type="PackedScene" uid="uid://bu464cgcdnihv" path="res://Scenes/Weapons/Explosion_Bullet_Small_3D.tscn" id="1_3cxov"]
+[ext_resource type="Script" uid="uid://dslyrfcej3g2n" path="res://Scripts/Resources/BulletResource.cs" id="2_spahw"]
+
+[resource]
+script = ExtResource("2_spahw")
+BulletScene = ExtResource("1_3cxov")
+BulletSpeed = 0.0
+Direction = Vector2(1, 0)
+BulletDamage = 0.0
+MaxDamage = 0.0
+Knockback = 0.0
+LifeTime = 1.0
+DestroyOnCollision = false
+Owner = 0
+DamageType = 4
+RotateSprite = false
+Controllable = false
+Freezable = false
+Grazeable = false
+GrazeValue = 1.0
+Attributes = 0
+TimeModifiers = []

Scenes/Weapons/Explosion_Bullet_3D.tscn

@@ -0,0 +1,41 @@
+[gd_scene load_steps=6 format=3 uid="uid://cmd3j4xc2f287"]
+
+[ext_resource type="Script" uid="uid://cg6y36s7buapp" path="res://Scripts/Weapons/Bullet3D.cs" id="1_l2l87"]
+[ext_resource type="Texture2D" uid="uid://cybpmpb0d8yva" path="res://Sprites/Projectile.png" id="2_rmbhq"]
+[ext_resource type="SpriteFrames" uid="uid://lh1q76788ixw" path="res://Resources/Sprites/explosion_proc_1.tres" id="3_rmbhq"]
+[ext_resource type="Script" uid="uid://cvk4jbit45sfi" path="res://Scripts/Components/Actors/PooledAnimatedSpritePlayer3D.cs" id="4_ny3mn"]
+
+[sub_resource type="SphereShape3D" id="SphereShape3D_pklkt"]
+radius = 2.00402
+
+[node name="Explosion" type="Area3D" groups=["bullets"]]
+collision_layer = 136
+collision_mask = 87
+script = ExtResource("1_l2l87")
+Speed = 200.0
+metadata/_edit_group_ = true
+
+[node name="Sprite" type="Sprite3D" parent="."]
+visible = false
+pixel_size = 0.05
+billboard = 1
+texture_filter = 0
+texture = ExtResource("2_rmbhq")
+
+[node name="CollisionShape" type="CollisionShape3D" parent="."]
+shape = SubResource("SphereShape3D_pklkt")
+
+[node name="VisibleOnScreenNotifier" type="VisibleOnScreenNotifier3D" parent="."]
+
+[node name="AnimatedSprite3D" type="AnimatedSprite3D" parent="."]
+pixel_size = 0.05
+billboard = 1
+texture_filter = 0
+sprite_frames = ExtResource("3_rmbhq")
+autoplay = "default"
+script = ExtResource("4_ny3mn")
+
+[connection signal="Initialized" from="." to="AnimatedSprite3D" method="PlayAnimation"]
+[connection signal="area_entered" from="." to="." method="_on_area_entered"]
+[connection signal="body_entered" from="." to="." method="_on_body_entered"]
+[connection signal="screen_exited" from="VisibleOnScreenNotifier" to="." method="_on_visible_on_screen_notifier_2d_screen_exited"]

Scenes/Weapons/Explosion_Bullet_Small_3D.tscn

@@ -0,0 +1,41 @@
+[gd_scene load_steps=6 format=3 uid="uid://bu464cgcdnihv"]
+
+[ext_resource type="Script" uid="uid://cg6y36s7buapp" path="res://Scripts/Weapons/Bullet3D.cs" id="1_uud1m"]
+[ext_resource type="Texture2D" uid="uid://cybpmpb0d8yva" path="res://Sprites/Projectile.png" id="2_alu0c"]
+[ext_resource type="SpriteFrames" uid="uid://lh1q76788ixw" path="res://Resources/Sprites/explosion_proc_1.tres" id="3_qsphx"]
+[ext_resource type="Script" uid="uid://cvk4jbit45sfi" path="res://Scripts/Components/Actors/PooledAnimatedSpritePlayer3D.cs" id="4_5oowj"]
+
+[sub_resource type="SphereShape3D" id="SphereShape3D_pklkt"]
+radius = 2.00402
+
+[node name="Explosion" type="Area3D" groups=["bullets"]]
+collision_layer = 136
+collision_mask = 87
+script = ExtResource("1_uud1m")
+Speed = 200.0
+metadata/_edit_group_ = true
+
+[node name="Sprite" type="Sprite3D" parent="."]
+visible = false
+pixel_size = 0.05
+billboard = 1
+texture_filter = 0
+texture = ExtResource("2_alu0c")
+
+[node name="CollisionShape" type="CollisionShape3D" parent="."]
+shape = SubResource("SphereShape3D_pklkt")
+
+[node name="VisibleOnScreenNotifier" type="VisibleOnScreenNotifier3D" parent="."]
+
+[node name="AnimatedSprite3D" type="AnimatedSprite3D" parent="."]
+pixel_size = 0.025
+billboard = 1
+texture_filter = 0
+sprite_frames = ExtResource("3_qsphx")
+autoplay = "default"
+script = ExtResource("4_5oowj")
+
+[connection signal="Initialized" from="." to="AnimatedSprite3D" method="PlayAnimation"]
+[connection signal="area_entered" from="." to="." method="_on_area_entered"]
+[connection signal="body_entered" from="." to="." method="_on_body_entered"]
+[connection signal="screen_exited" from="VisibleOnScreenNotifier" to="." method="_on_visible_on_screen_notifier_2d_screen_exited"]

Scripts/Actors/Destructible3D.cs

@@ -65,12 +65,10 @@ public partial class Destructible3D : StaticBody3D, IDestructible
 	private void CreateExplosion() 
 	{
 		if (ExplosionData == null) return;
-
+		
-
 		var explosion = PoolingManager.Instance.SpawnBullet<Bullet3D>(ExplosionData);
 		explosion.GlobalPosition = this.GlobalPosition;
 		
-
 		explosion.Speed = 0;
 		
 		explosion.Initialize(ExplosionData.MakeBullet(new Vector2(this.GlobalPosition.X, this.GlobalPosition.Y)));

Scripts/Components/Actors/PooledAnimatedSpritePlayer3D.cs

@@ -0,0 +1,12 @@
+using Godot;
+
+namespace Cirno.Scripts.Components.Actors;
+
+public partial class PooledAnimatedSpritePlayer3D : AnimatedSprite3D
+{
+    public void PlayAnimation()
+    {
+        this.SetFrame(0);
+        this.Play();
+    }
+}

Scripts/Components/Actors/PooledAnimatedSpritePlayer3D.cs.uid

@@ -0,0 +1 @@
+uid://cvk4jbit45sfi

Scripts/Weapons/Bullet3D.cs

@@ -34,6 +34,9 @@ public partial class Bullet3D : Area3D, IBullet
     [Signal]
     public delegate void OnDestroyEventHandler();
 
+    [Signal]
+    public delegate void InitializedEventHandler(); 
+
     private AudioStreamPlayer3D _grazeSound;
     private GpuParticles3D _grazeParticles;
 
@@ -65,6 +68,8 @@ public partial class Bullet3D : Area3D, IBullet
 
         // Ugly hack to make instances unique
         _modifiers = _bulletInfo.TimeModifiers.Select(x => x.Wrap()).ToList();
+        
+        EmitSignalInitialized();
     }
 
     /// <summary>

project.godot

@@ -392,6 +392,7 @@ locale/translations=PackedStringArray("res://Dialogue/Translations/dialogic_char
 2d_physics/layer_6="shoot-through"
 3d_physics/layer_6="Items"
 2d_physics/layer_7="solid-actors"
+3d_physics/layer_7="Enemies"
 2d_physics/layer_8="EnemyBullets"
 3d_physics/layer_8="EnemyBullets"
 2d_physics/layer_9="Acid"