Camera mouse look and trees

godot/Astronaut.obj.import

@@ -0,0 +1,22 @@
+[remap]
+
+importer="wavefront_obj"
+importer_version=1
+type="Mesh"
+uid="uid://08c26tip7nme"
+path="res://.godot/imported/Astronaut.obj-92115e44a180c145ee00d7f0745dfbae.mesh"
+
+[deps]
+
+files=["res://.godot/imported/Astronaut.obj-92115e44a180c145ee00d7f0745dfbae.mesh"]
+
+source_file="res://Astronaut.obj"
+dest_files=["res://.godot/imported/Astronaut.obj-92115e44a180c145ee00d7f0745dfbae.mesh", "res://.godot/imported/Astronaut.obj-92115e44a180c145ee00d7f0745dfbae.mesh"]
+
+[params]
+
+generate_tangents=true
+scale_mesh=Vector3(1, 1, 1)
+offset_mesh=Vector3(0, 0, 0)
+optimize_mesh=true
+force_disable_mesh_compression=false

godot/EvergreenTree.tscn

@@ -0,0 +1,7 @@
+[gd_scene load_steps=2 format=3 uid="uid://bckgedkkuiuwa"]
+
+[ext_resource type="ArrayMesh" uid="uid://wqu5ixp1cj0x" path="res://tree.obj" id="1_1we85"]
+
+[node name="EvergreenTree" type="MeshInstance3D"]
+lod_bias = 0.001
+mesh = ExtResource("1_1we85")

godot/PlanetGeneration.tscn

@@ -5,15 +5,15 @@
 [ext_resource type="Texture2D" uid="uid://0evqagsrs13i" path="res://Earth-LikeGradient.tres" id="2_7sfjj"]
 [ext_resource type="Script" path="res://Scripts/PlanetGeneration/PlanetMeshFace.gd" id="2_gjljs"]
 
-[sub_resource type="FastNoiseLite" id="FastNoiseLite_jxd44"]
+[sub_resource type="FastNoiseLite" id="FastNoiseLite_jb0os"]
 noise_type = 0
 frequency = 1.0
 fractal_octaves = 10
 
-[sub_resource type="Resource" id="Resource_fsixp"]
+[sub_resource type="Resource" id="Resource_im6ku"]
 script = ExtResource("2_5f7j5")
-radius = 50.0
+radius = 2000.0
-noise_map = SubResource("FastNoiseLite_jxd44")
+noise_map = SubResource("FastNoiseLite_jb0os")
 amplitude = 0.1
 planet_color = ExtResource("2_7sfjj")
 flatness = 6.0
@@ -27,7 +27,7 @@ refraction_texture_channel = 2
 
 [node name="Planet" type="Node3D"]
 script = ExtResource("1_0ns5c")
-planet_data = SubResource("Resource_fsixp")
+planet_data = SubResource("Resource_im6ku")
 
 [node name="Up" type="Node3D" parent="."]
 script = ExtResource("2_gjljs")
@@ -55,6 +55,6 @@ normal = Vector3(0, 0, -1)
 
 [node name="CSGSphere3D" type="CSGSphere3D" parent="."]
 material_override = SubResource("StandardMaterial3D_bs67n")
-radius = 50.0
+radius = 2000.0
 radial_segments = 100
 rings = 100

godot/Player.tscn

@@ -0,0 +1,17 @@
+[gd_scene load_steps=3 format=3 uid="uid://dmyni0e38gals"]
+
+[ext_resource type="Script" path="res://Scripts/Player/Camera3D.gd" id="2_yhea5"]
+
+[sub_resource type="CapsuleShape3D" id="CapsuleShape3D_o57nv"]
+
+[node name="Player" type="CharacterBody3D"]
+script = ExtResource("2_yhea5")
+
+[node name="Pivot" type="Node3D" parent="."]
+
+[node name="Camera3D" type="Camera3D" parent="Pivot"]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1.4989, 0)
+
+[node name="CollisionShape3D" type="CollisionShape3D" parent="."]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0)
+shape = SubResource("CapsuleShape3D_o57nv")

godot/Scripts/PlanetGeneration/PlanetData.gd

@@ -4,7 +4,7 @@ extends Resource
 
 class_name PlanetData
 
-@export var radius : float = 50:
+@export var radius : float = 2000:
 	get:
 		return radius
 	set(value):

godot/Scripts/PlanetGeneration/QuadTreeNode.gd

@@ -27,7 +27,7 @@ var material = load("res://PlanetColoring.tres")
 
 var center_of_mass : Vector3
 
-const THRESHOLDS = [512*512, 128*128, 64*64, 32*32]
+const THRESHOLDS = [INF, 4096*4096, 2048*2048, 1024*1024, 512*512, 256*256, 128*128]
 const RESOLUTION = 17
 
 func split(planet_data : PlanetData):
@@ -80,7 +80,7 @@ func update_from_camera_pos(planet_data : PlanetData, camera : Camera3D = null):
 	
 	if (self.level < (THRESHOLDS.size() - 1) and dist < THRESHOLDS[self.level] and self.is_leaf):
 		split(planet_data)
-	elif (dist > THRESHOLDS[self.level] + 4 and not self.is_leaf):
+	elif (dist > THRESHOLDS[self.level] + THRESHOLDS[self.level]/2 and not self.is_leaf):
 		join()
 		regenerate_mesh(planet_data)
 
@@ -110,6 +110,7 @@ func regenerate_mesh(planet_data):
 	var b_axis : Vector3 = normal.cross(a_axis)
 	for y in range(RESOLUTION):
 		for x in range(RESOLUTION):
+			
 			var i : int = x + y*RESOLUTION
 			
 			# Relative position of the current point inside the tile
@@ -131,6 +132,15 @@ func regenerate_mesh(planet_data):
 			if (percent.x == 0.5 and percent.y == 0.5):
 				center_of_mass = point_on_planet
 				
+			# Generate surface objects
+			if (level == THRESHOLDS.size()-1 and elevation > planet_data.radius and randf() > 0.98 and elevation < planet_data.radius*1.02):
+				# Create a new instance of a tree
+				var test_tree = load("res://EvergreenTree.tscn").instantiate()
+				var tree_axis_a = Vector3(point_on_sphere.y, point_on_sphere.z, point_on_sphere.x).normalized()
+				var tree_axis_b = point_on_sphere.cross(tree_axis_a).normalized()
+				test_tree.transform = Transform3D(tree_axis_b/2, point_on_sphere/2, tree_axis_a/2, point_on_planet)
+				call_deferred("add_child", test_tree)
+ 
 			vertex_array[i] = point_on_planet
 			if x != RESOLUTION-1 and y != RESOLUTION-1:
 				index_array[tri_index + 2] = i
@@ -175,6 +185,14 @@ func _update_mesh(arrays : Array, planet_data):
 		return
 		
 	mesh_instance.mesh = _mesh
+	
+	if (level == THRESHOLDS.size()-1):
+		mesh_instance.create_trimesh_collision()
+	
+	# DEBUG SHADING
+	#mesh_instance.material_override = StandardMaterial3D.new()
+	#mesh_instance.material_override.albedo_color = Color.from_hsv(float(level)/(THRESHOLDS.size()-1), 1, 1)
+	
 	mesh_instance.material_override = material
 	mesh_instance.material_override.set_shader_parameter("min_elevation", planet_data.min_elevation - 0.2)
 	mesh_instance.material_override.set_shader_parameter("max_elevation", planet_data.max_elevation)

godot/Scripts/Player/Camera3D.gd

@@ -1,14 +1,14 @@
-extends Camera3D
+extends CharacterBody3D
 
-@export var velocity: Vector3
 @export var acceleration: Vector3
-var g : float = 0.01
+@export var mouse_sensitivity : float = 0.01
+var g : float = 0.006
 
 # Called when the node enters the scene tree for the first time.
 func _ready():
-	global_position = Vector3(0,0,-150)
+	global_position = Vector3(0,0,-4000)
 	acceleration = -global_position.normalized()
-	velocity = Vector3(0.5, 0.5, 0)
+	velocity = Vector3(1.3, 1.8, 0)
 
 
 # Called every frame. 'delta' is the elapsed time since the previous frame.
@@ -17,4 +17,11 @@ func _process(delta):
 	velocity += acceleration
 	global_translate(velocity)
 	Global.camera_position = global_position
-	look_at(Vector3(0,0,0))
+	print(get_slide_collision_count())
+	
+
+func _unhandled_input(event):
+	if event is InputEventMouseMotion:
+		rotate_y(-event.relative.x * mouse_sensitivity)
+		$Pivot.rotate_x(-event.relative.y * mouse_sensitivity)
+		$Pivot.rotation.x = clamp($Pivot.rotation.x, -1.2, 1.2)

godot/Tree 02/DB2X2_L01.png.import

@@ -0,0 +1,35 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://misxmfcnbplt"
+path.s3tc="res://.godot/imported/DB2X2_L01.png-5f3496ae39cb32e006cb097824d31e39.s3tc.ctex"
+metadata={
+"imported_formats": ["s3tc_bptc"],
+"vram_texture": true
+}
+
+[deps]
+
+source_file="res://Tree 02/DB2X2_L01.png"
+dest_files=["res://.godot/imported/DB2X2_L01.png-5f3496ae39cb32e006cb097824d31e39.s3tc.ctex"]
+
+[params]
+
+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=true
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=0

godot/Tree 02/DB2X2_L02.png.import

@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://06uxbcbfvt1c"
+path="res://.godot/imported/DB2X2_L02.png-51d86149f5c0c0df21043a19bec8e524.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://Tree 02/DB2X2_L02.png"
+dest_files=["res://.godot/imported/DB2X2_L02.png-51d86149f5c0c0df21043a19bec8e524.ctex"]
+
+[params]
+
+compress/mode=0
+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/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+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

godot/Tree 02/DB2X2_L02_NRM.png.import

@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://ba0psdcdui0pt"
+path="res://.godot/imported/DB2X2_L02_NRM.png-9e8c5688f3da242ffeb0f37adfb9c420.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://Tree 02/DB2X2_L02_NRM.png"
+dest_files=["res://.godot/imported/DB2X2_L02_NRM.png-9e8c5688f3da242ffeb0f37adfb9c420.ctex"]
+
+[params]
+
+compress/mode=0
+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/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+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

godot/Tree 02/Render.jpeg.import

@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://byln1a5vrcf7p"
+path="res://.godot/imported/Render.jpeg-da5825a190dd636adf2f3cc37eaed2ac.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://Tree 02/Render.jpeg"
+dest_files=["res://.godot/imported/Render.jpeg-da5825a190dd636adf2f3cc37eaed2ac.ctex"]
+
+[params]
+
+compress/mode=0
+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/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+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

godot/Tree 02/Tree.mtl

@@ -0,0 +1,14 @@
+newmtl Trank_bark
+Ka 1.000000 1.000000 1.000000
+Kd 1.000000 1.000000 1.000000
+Ks 0.000000 0.000000 0.000000
+Ns 16
+map_Kd bark_0004.jpg
+
+newmtl DB2X2_L01
+Ka 1.000000 1.000000 1.000000
+Kd 1.000000 1.000000 1.000000
+Ks 0.000000 0.000000 0.000000
+Ns 16
+map_Kd DB2X2_L01.png
+

godot/Tree 02/Tree.obj.import

@@ -0,0 +1,22 @@
+[remap]
+
+importer="wavefront_obj"
+importer_version=1
+type="Mesh"
+uid="uid://4yqnykw8xhji"
+path="res://.godot/imported/Tree.obj-cd92af512cca915c9724506a8e566f48.mesh"
+
+[deps]
+
+files=["res://.godot/imported/Tree.obj-cd92af512cca915c9724506a8e566f48.mesh"]
+
+source_file="res://Tree 02/Tree.obj"
+dest_files=["res://.godot/imported/Tree.obj-cd92af512cca915c9724506a8e566f48.mesh", "res://.godot/imported/Tree.obj-cd92af512cca915c9724506a8e566f48.mesh"]
+
+[params]
+
+generate_tangents=true
+scale_mesh=Vector3(1, 1, 1)
+offset_mesh=Vector3(0, 0, 0)
+optimize_mesh=true
+force_disable_mesh_compression=false

godot/Tree 02/bark_0004.jpg.import

@@ -0,0 +1,35 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://dtm4j5pnm12w1"
+path.s3tc="res://.godot/imported/bark_0004.jpg-b999250879d3bf2d3a62e2ef0562ae74.s3tc.ctex"
+metadata={
+"imported_formats": ["s3tc_bptc"],
+"vram_texture": true
+}
+
+[deps]
+
+source_file="res://Tree 02/bark_0004.jpg"
+dest_files=["res://.godot/imported/bark_0004.jpg-b999250879d3bf2d3a62e2ef0562ae74.s3tc.ctex"]
+
+[params]
+
+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=true
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=0

godot/main.tscn

@@ -2,9 +2,9 @@
 
 [ext_resource type="PackedScene" uid="uid://clkrjexk1mje0" path="res://PlanetGeneration.tscn" id="1_65in3"]
 [ext_resource type="Texture2D" uid="uid://osf4dpcksyxa" path="res://cc71d02a-1e5a-4aa3-a8f2-44f262a17d38_scaled.jpg" id="1_vooe1"]
-[ext_resource type="Script" path="res://Scripts/Player/Camera3D.gd" id="2_4ip6j"]
 [ext_resource type="Script" path="res://Scripts/PlanetGeneration/PlanetData.gd" id="2_gy4ke"]
 [ext_resource type="Texture2D" uid="uid://0evqagsrs13i" path="res://Earth-LikeGradient.tres" id="3_orhq2"]
+[ext_resource type="PackedScene" uid="uid://dmyni0e38gals" path="res://Player.tscn" id="6_e2qso"]
 
 [sub_resource type="PanoramaSkyMaterial" id="PanoramaSkyMaterial_vl6wy"]
 panorama = ExtResource("1_vooe1")
@@ -22,15 +22,15 @@ ambient_light_energy = 2.59
 tonemap_mode = 2
 glow_enabled = true
 
-[sub_resource type="FastNoiseLite" id="FastNoiseLite_ubgvy"]
+[sub_resource type="FastNoiseLite" id="FastNoiseLite_q0yxn"]
 noise_type = 0
 frequency = 1.0
 fractal_octaves = 10
 
-[sub_resource type="Resource" id="Resource_12q14"]
+[sub_resource type="Resource" id="Resource_qohml"]
 script = ExtResource("2_gy4ke")
-radius = 50.0
+radius = 2000.0
-noise_map = SubResource("FastNoiseLite_ubgvy")
+noise_map = SubResource("FastNoiseLite_q0yxn")
 amplitude = 0.1
 planet_color = ExtResource("3_orhq2")
 flatness = 6.0
@@ -45,10 +45,7 @@ shadow_enabled = true
 environment = SubResource("Environment_qj44i")
 
 [node name="Planet" parent="." instance=ExtResource("1_65in3")]
-planet_data = SubResource("Resource_12q14")
+planet_data = SubResource("Resource_qohml")
 
-[node name="Camera3D" type="Camera3D" parent="."]
+[node name="Player" parent="." instance=ExtResource("6_e2qso")]
-transform = Transform3D(0.90061, -0.173246, -0.398607, 0, 0.917122, -0.398607, 0.434628, 0.358989, 0.825969, -35.8229, -10.2513, 382.498)
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 43.381, -3136.67)
-script = ExtResource("2_4ip6j")
-velocity = Vector3(-0.469469, -0.469469, -1.12083)
-acceleration = Vector3(0.0039095, 0.0039095, -0.00833256)

godot/tree.mtl

@@ -0,0 +1,62 @@
+# Blender 4.0.2 MTL File: 'tree.blend'
+# www.blender.org
+
+newmtl Material.001
+Ns 250.000000
+Ka 1.000000 1.000000 1.000000
+Kd 0.800000 0.117483 0.071380
+Ks 0.500000 0.500000 0.500000
+Ke 0.000000 0.000000 0.000000
+Ni 1.000000
+d 1.000000
+illum 2
+
+newmtl Material.002
+Ns 250.000000
+Ka 1.000000 1.000000 1.000000
+Kd 0.800000 0.047033 0.038684
+Ks 0.500000 0.500000 0.500000
+Ke 0.000000 0.000000 0.000000
+Ni 1.000000
+d 1.000000
+illum 2
+
+newmtl Material.003
+Ns 250.000000
+Ka 1.000000 1.000000 1.000000
+Kd 0.800000 0.046169 0.030582
+Ks 0.500000 0.500000 0.500000
+Ke 0.000000 0.000000 0.000000
+Ni 1.000000
+d 1.000000
+illum 2
+
+newmtl Material.004
+Ns 250.000000
+Ka 1.000000 1.000000 1.000000
+Kd 0.033941 0.800000 0.012709
+Ks 0.500000 0.500000 0.500000
+Ke 0.000000 0.000000 0.000000
+Ni 1.000000
+d 1.000000
+illum 2
+
+newmtl Material.005
+Ns 250.000000
+Ka 1.000000 1.000000 1.000000
+Kd 0.024127 0.161538 0.001506
+Ks 0.500000 0.500000 0.500000
+Ke 0.000000 0.000000 0.000000
+Ni 1.000000
+d 1.000000
+illum 2
+
+newmtl Material.006
+Ns 250.000000
+Ka 1.000000 1.000000 1.000000
+Kd 0.246567 0.800142 0.118680
+Ks 0.500000 0.500000 0.500000
+Ke 0.000000 0.000000 0.000000
+Ni 1.000000
+d 1.000000
+illum 2

godot/tree.obj.import

@@ -0,0 +1,22 @@
+[remap]
+
+importer="wavefront_obj"
+importer_version=1
+type="Mesh"
+uid="uid://wqu5ixp1cj0x"
+path="res://.godot/imported/tree.obj-44a9d469a60703448807b4ef54c3e397.mesh"
+
+[deps]
+
+files=["res://.godot/imported/tree.obj-44a9d469a60703448807b4ef54c3e397.mesh"]
+
+source_file="res://tree.obj"
+dest_files=["res://.godot/imported/tree.obj-44a9d469a60703448807b4ef54c3e397.mesh", "res://.godot/imported/tree.obj-44a9d469a60703448807b4ef54c3e397.mesh"]
+
+[params]
+
+generate_tangents=true
+scale_mesh=Vector3(1, 1, 1)
+offset_mesh=Vector3(0, 0, 0)
+optimize_mesh=true
+force_disable_mesh_compression=false