Basic Dungeon generation implementation

src/map/dungeon/DungeonGenerator.tscn

@@ -0,0 +1,11 @@
+[gd_scene load_steps=4 format=3 uid="uid://wg25dg65ksgg"]
+
+[ext_resource type="Script" path="res://addons/SimpleDungeons/DungeonGenerator3D.gd" id="1_l4et8"]
+[ext_resource type="PackedScene" uid="uid://dhpwwqow1ahrc" path="res://src/map/dungeon/rooms/Room1.tscn" id="2_tghss"]
+[ext_resource type="PackedScene" uid="uid://bn4gslp2gk8ds" path="res://src/map/dungeon/corridor/Corridor.tscn" id="3_ujbm3"]
+
+[node name="DungeonGenerator3D" type="Node3D"]
+script = ExtResource("1_l4et8")
+room_scenes = Array[PackedScene]([ExtResource("2_tghss")])
+corridor_room_scene = ExtResource("3_ujbm3")
+dungeon_size = Vector3i(10, 1, 10)

src/map/dungeon/corridor/Corridor.tscn

@@ -0,0 +1,59 @@
+[gd_scene load_steps=12 format=3 uid="uid://bn4gslp2gk8ds"]
+
+[ext_resource type="Script" path="res://addons/SimpleDungeons/DungeonRoom3D.gd" id="1_y0rqi"]
+[ext_resource type="Texture2D" uid="uid://n4ds85jp0aq0" path="res://src/map/dungeon/textures/map_ceiling.jpg" id="2_6scux"]
+[ext_resource type="PackedScene" uid="uid://ckaw6wjmi0fom" path="res://src/map/dungeon/door/Door.tscn" id="2_vpnlr"]
+[ext_resource type="Script" path="res://src/map/dungeon/corridor/remove_unused_doors.gd" id="3_8i1ij"]
+[ext_resource type="Texture2D" uid="uid://bidlc5a6lft6" path="res://src/map/dungeon/textures/map_brickwall.jpg" id="4_6qf87"]
+
+[sub_resource type="StandardMaterial3D" id="StandardMaterial3D_nsah4"]
+transparency = 1
+
+[sub_resource type="StandardMaterial3D" id="StandardMaterial3D_18cgv"]
+albedo_texture = ExtResource("2_6scux")
+uv1_scale = Vector3(0.23, 0.23, 0.23)
+uv1_triplanar = true
+
+[sub_resource type="StandardMaterial3D" id="StandardMaterial3D_cquyy"]
+albedo_texture = ExtResource("4_6qf87")
+
+[sub_resource type="StandardMaterial3D" id="StandardMaterial3D_67t3u"]
+albedo_texture = ExtResource("4_6qf87")
+
+[sub_resource type="StandardMaterial3D" id="StandardMaterial3D_ej8w2"]
+albedo_texture = ExtResource("4_6qf87")
+
+[sub_resource type="StandardMaterial3D" id="StandardMaterial3D_oy7nu"]
+albedo_texture = ExtResource("4_6qf87")
+
+[node name="Corridor" type="Node3D"]
+script = ExtResource("1_y0rqi")
+
+[node name="CSGBox3D" type="CSGBox3D" parent="."]
+use_collision = true
+size = Vector3(10, 10, 10)
+material = SubResource("StandardMaterial3D_nsah4")
+
+[node name="CSGBox3D" type="CSGBox3D" parent="CSGBox3D"]
+operation = 2
+size = Vector3(9, 9, 9)
+material = SubResource("StandardMaterial3D_18cgv")
+
+[node name="DOOR?" parent="CSGBox3D" instance=ExtResource("2_vpnlr")]
+transform = Transform3D(-4.37114e-08, 0, -1, 0, 1, 0, 1, 0, -4.37114e-08, -5, -3.5, 0)
+material = SubResource("StandardMaterial3D_cquyy")
+
+[node name="DOOR?3" parent="CSGBox3D" instance=ExtResource("2_vpnlr")]
+transform = Transform3D(-4.37114e-08, 0, 1, 0, 1, 0, -1, 0, -4.37114e-08, 5, -3.5, 0)
+material = SubResource("StandardMaterial3D_67t3u")
+
+[node name="DOOR?4" parent="CSGBox3D" instance=ExtResource("2_vpnlr")]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, -3.5, 5)
+material = SubResource("StandardMaterial3D_ej8w2")
+
+[node name="DOOR?2" parent="CSGBox3D" instance=ExtResource("2_vpnlr")]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, -3.5, -5)
+material = SubResource("StandardMaterial3D_oy7nu")
+
+[node name="RemoveUnusedDoors" type="Node" parent="."]
+script = ExtResource("3_8i1ij")

src/map/dungeon/corridor/remove_unused_doors.gd

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+extends Node
+
+
+# Called when the node enters the scene tree for the first time.
+func _ready() -> void:
+	$"..".connect("dungeon_done_generating", remove_unused_doors)
+
+func remove_unused_doors():
+	for door in $"..".get_doors():
+		if door.get_room_leads_to() == null:
+			door.door_node.queue_free()

src/map/dungeon/door/Door.tscn

@@ -0,0 +1,6 @@
+[gd_scene format=3 uid="uid://ckaw6wjmi0fom"]
+
+[node name="DOOR" type="CSGBox3D"]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1.01493, 0)
+operation = 2
+size = Vector3(2, 2, 1)

src/map/dungeon/rooms/Room1.tscn

@@ -0,0 +1,30 @@
+[gd_scene load_steps=5 format=3 uid="uid://dhpwwqow1ahrc"]
+
+[ext_resource type="Script" path="res://addons/SimpleDungeons/DungeonRoom3D.gd" id="1_0tfda"]
+[ext_resource type="PackedScene" uid="uid://ckaw6wjmi0fom" path="res://src/map/dungeon/door/Door.tscn" id="2_mdawx"]
+[ext_resource type="Texture2D" uid="uid://bidlc5a6lft6" path="res://src/map/dungeon/textures/map_brickwall.jpg" id="2_rw3uc"]
+
+[sub_resource type="StandardMaterial3D" id="StandardMaterial3D_gt3ar"]
+albedo_texture = ExtResource("2_rw3uc")
+uv1_scale = Vector3(0.105, 0.105, 0.105)
+uv1_triplanar = true
+
+[node name="DungeonRoom3D" type="Node3D"]
+script = ExtResource("1_0tfda")
+
+[node name="CSGBox3D" type="CSGBox3D" parent="."]
+material_override = SubResource("StandardMaterial3D_gt3ar")
+use_collision = true
+size = Vector3(10, 10, 10)
+
+[node name="CSGBox3D2" type="CSGBox3D" parent="CSGBox3D"]
+material_override = SubResource("StandardMaterial3D_gt3ar")
+operation = 2
+use_collision = true
+size = Vector3(9, 9, 9)
+
+[node name="DOOR" parent="CSGBox3D" instance=ExtResource("2_mdawx")]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, -3.47376, 4.74571)
+
+[node name="DOOR2" parent="CSGBox3D" instance=ExtResource("2_mdawx")]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, -3.51619, -4.73548)

src/map/dungeon/rooms/Room2.tscn

@@ -0,0 +1,6 @@
+[gd_scene load_steps=2 format=3 uid="uid://baddk1soq2ske"]
+
+[ext_resource type="Script" path="res://addons/SimpleDungeons/DungeonRoom3D.gd" id="1_o02dd"]
+
+[node name="DungeonRoom3D" type="Node3D"]
+script = ExtResource("1_o02dd")

src/map/dungeon/textures/map_brickwall.jpg.import

@@ -0,0 +1,35 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://bidlc5a6lft6"
+path.s3tc="res://.godot/imported/map_brickwall.jpg-769eb620c593a0c2aec11a51d3375aec.s3tc.ctex"
+metadata={
+"imported_formats": ["s3tc_bptc"],
+"vram_texture": true
+}
+
+[deps]
+
+source_file="res://src/map/dungeon/textures/map_brickwall.jpg"
+dest_files=["res://.godot/imported/map_brickwall.jpg-769eb620c593a0c2aec11a51d3375aec.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

src/map/dungeon/textures/map_ceiling.jpg.import

@@ -0,0 +1,35 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://n4ds85jp0aq0"
+path.s3tc="res://.godot/imported/map_ceiling.jpg-206aba6e11eacf4f5f6696b3ba8e351a.s3tc.ctex"
+metadata={
+"imported_formats": ["s3tc_bptc"],
+"vram_texture": true
+}
+
+[deps]
+
+source_file="res://src/map/dungeon/textures/map_ceiling.jpg"
+dest_files=["res://.godot/imported/map_ceiling.jpg-206aba6e11eacf4f5f6696b3ba8e351a.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