free bouncing with the floor

project.godot

@@ -13,7 +13,13 @@ config_version=5
 config/name="Evolution"
 run/main_scene="res://scenes/World.tscn"
 config/features=PackedStringArray("4.1", "C#", "Forward Plus")
-config/icon="res://graphics/icon.svg"
+config/icon="res://graphics/Orange/texture_01.png"
+
+[display]
+
+window/size/viewport_width=1920
+window/size/viewport_height=1024
+window/size/mode=2
 
 [dotnet]
 

scenes/OrangeBox.tscn

@@ -11,12 +11,12 @@ albedo_texture = ExtResource("1_kfglw")
 [node name="OrangeBox" type="Node3D"]
 script = ExtResource("1_rm42w")
 
-[node name="OrangeBox" type="RigidBody3D" parent="."]
+[node name="OrangeBoxRigidBody3D" type="RigidBody3D" parent="."]
 mass = 1.5
 
-[node name="CollisionShapeBox" type="CollisionShape3D" parent="OrangeBox"]
+[node name="OrangeBoxCollisionShapeBox" type="CollisionShape3D" parent="OrangeBoxRigidBody3D"]
 transform = Transform3D(1.5, 0, 0, 0, 1.5, 0, 0, 0, 1.5, 0, 0, 0)
 shape = SubResource("BoxShape3D_6js7j")
 
-[node name="CSGBox" type="CSGBox3D" parent="OrangeBox/CollisionShapeBox"]
+[node name="OrangeBoxCSGBox" type="CSGBox3D" parent="OrangeBoxRigidBody3D/OrangeBoxCollisionShapeBox"]
 material_override = SubResource("StandardMaterial3D_dsxvl")

scenes/World.tscn

@@ -1,7 +1,11 @@
-[gd_scene load_steps=4 format=3 uid="uid://bwn0di86nkots"]
+[gd_scene load_steps=6 format=3 uid="uid://bwn0di86nkots"]
 
 [ext_resource type="Script" path="res://scripts/World.cs" id="1_2chdl"]
 [ext_resource type="Texture2D" uid="uid://bw4vb1yfno12m" path="res://graphics/Light/texture_06.png" id="1_7bu66"]
+[ext_resource type="Script" path="res://scripts/Floor.cs" id="3_q36sk"]
+
+[sub_resource type="BoxShape3D" id="BoxShape3D_fl40q"]
+size = Vector3(100, 0.1, 100)
 
 [sub_resource type="StandardMaterial3D" id="StandardMaterial3D_t4i04"]
 albedo_texture = ExtResource("1_7bu66")
@@ -10,15 +14,24 @@ uv1_scale = Vector3(8, 8, 8)
 [node name="World" type="Node3D"]
 script = ExtResource("1_2chdl")
 
-[node name="Floor" type="CSGBox3D" parent="."]
-transform = Transform3D(50, 0, 0, 0, 0.1, 0, 0, 0, 50, 0, 0, 0)
-use_collision = true
-material = SubResource("StandardMaterial3D_t4i04")
-
 [node name="Camera3D" type="Camera3D" parent="."]
-transform = Transform3D(1, 0, 0, 0, 0.925183, 0.379521, 0, -0.379521, 0.925183, 0, 14.6844, 32.8237)
-fov = 90.0
+transform = Transform3D(1, 0, 0, 0, 0.925183, 0.379521, 0, -0.379521, 0.925183, 0, 24.4204, 48.4601)
+fov = 120.0
 
 [node name="DirectionalLight3D" type="DirectionalLight3D" parent="."]
 transform = Transform3D(1, 0, 0, 0, 0.826207, 0.563367, 0, -0.563367, 0.826206, 0, 14.8709, 19.8929)
 shadow_enabled = true
+
+[node name="Floor" type="Node3D" parent="."]
+script = ExtResource("3_q36sk")
+
+[node name="FloorRigidBody3D" type="RigidBody3D" parent="Floor"]
+mass = 1000.0
+gravity_scale = 0.25
+
+[node name="FloorCollisionShape3D" type="CollisionShape3D" parent="Floor/FloorRigidBody3D"]
+shape = SubResource("BoxShape3D_fl40q")
+
+[node name="FloorCSGBox3D" type="CSGBox3D" parent="Floor/FloorRigidBody3D/FloorCollisionShape3D"]
+transform = Transform3D(100, 0, 0, 0, 0.1, 0, 0, 0, 100, 0, 0, 0)
+material = SubResource("StandardMaterial3D_t4i04")

scripts/Box.cs

@@ -3,11 +3,16 @@ using Godot;
 namespace Evolution.scripts; 
 
 public partial class Box : Node3D {
-	private RigidBody3D rigidbody3d;
-	public override void _Ready() => rigidbody3d = GetChild<RigidBody3D>(0);
+	private RigidBody3D rb;
+	private Vector3 rotation;
+	private const int randomRange = 100;
+	public override void _Ready() {
+		rb = GetChild<RigidBody3D>(0);
+		rotation = new(GD.RandRange(-randomRange, randomRange), GD.RandRange(-randomRange, randomRange), GD.RandRange(-randomRange, randomRange));
+	}
 
 	public override void _Process(double delta) {
-		Vector3 rotation = new(GD.RandRange(-5, 5), GD.RandRange(-5, 5), GD.RandRange(-5, 5));
-		// rigidbody3d.Rotate(rotation, 0.1f);
+		rb.AngularVelocity = rotation * (float)delta;
+		if (rb.Position.Y < -50) QueueFree(); //Clear all boxes outside
 	}
 }

scripts/Floor.cs

@@ -0,0 +1,14 @@
+using Godot;
+
+namespace Evolution.scripts; 
+
+public partial class Floor : Node3D {
+	private RigidBody3D rb;
+	public override void _Ready() => rb = (RigidBody3D)FindChild("FloorRigidBody3D");
+
+	public override void _Process(double delta) {
+		if (Input.IsKeyPressed(Key.Space)) {
+			rb.ApplyImpulse(new(0, GD.RandRange(1000, 2000), 0));
+		}
+	}
+}

scripts/World.cs

@@ -25,9 +25,9 @@ public partial class World : Node3D {
 	private void CreateNewBox() {
 		Node newBox = boxScenes[GD.RandRange(0, boxScenes.Count - 1)].Instantiate();
 		RigidBody3D rb = newBox.GetChild<RigidBody3D>(0);
-		rb.Position = new(GD.RandRange(-25, 25), GD.RandRange(25, 50), GD.RandRange(-25, 25));
+		rb.Position = new(GD.RandRange(-50, 50), GD.RandRange(50, 100), GD.RandRange(-50, 50));
 		rb.Rotation = new(GD.RandRange(-30, 30), GD.RandRange(-30, 30), GD.RandRange(-30, 30));
-		float mass =(float)GD.RandRange(0.1, 1); 
+		float mass =(float)GD.RandRange(0.1, 3); 
 		rb.Mass = mass;
 		CollisionShape3D cs = rb.GetChild<CollisionShape3D>(0);
 		cs.Scale = new(mass, mass, mass);