build update

Blends/Mobel/textures/double_bed_metal.png.import

@@ -3,25 +3,26 @@
 importer="texture"
 type="CompressedTexture2D"
 uid="uid://84bnb4rnuhuq"
-path="res://.godot/imported/double_bed_metal.png-ecfdaed077568d6224139d3066a4c4c8.ctex"
+path.s3tc="res://.godot/imported/double_bed_metal.png-ecfdaed077568d6224139d3066a4c4c8.s3tc.ctex"
 metadata={
-"vram_texture": false
+"imported_formats": ["s3tc_bptc"],
+"vram_texture": true
 }
 
 [deps]
 
 source_file="res://Blends/Mobel/textures/double_bed_metal.png"
-dest_files=["res://.godot/imported/double_bed_metal.png-ecfdaed077568d6224139d3066a4c4c8.ctex"]
+dest_files=["res://.godot/imported/double_bed_metal.png-ecfdaed077568d6224139d3066a4c4c8.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

Blends/Train/Train.blend.import

@@ -0,0 +1,53 @@
+[remap]
+
+importer="scene"
+importer_version=1
+type="PackedScene"
+uid="uid://rmccebiojtc6"
+path="res://.godot/imported/Train.blend-cf41dbf2c3ca99c012b2eb0df2dbf2c3.scn"
+
+[deps]
+
+source_file="res://Blends/Train/Train.blend"
+dest_files=["res://.godot/imported/Train.blend-cf41dbf2c3ca99c012b2eb0df2dbf2c3.scn"]
+
+[params]
+
+nodes/root_type=""
+nodes/root_name=""
+nodes/apply_root_scale=true
+nodes/root_scale=1.0
+nodes/import_as_skeleton_bones=false
+nodes/use_node_type_suffixes=true
+meshes/ensure_tangents=true
+meshes/generate_lods=true
+meshes/create_shadow_meshes=true
+meshes/light_baking=1
+meshes/lightmap_texel_size=0.2
+meshes/force_disable_compression=false
+skins/use_named_skins=true
+animation/import=true
+animation/fps=30
+animation/trimming=false
+animation/remove_immutable_tracks=true
+animation/import_rest_as_RESET=false
+import_script/path=""
+_subresources={}
+blender/nodes/visible=0
+blender/nodes/active_collection_only=false
+blender/nodes/punctual_lights=true
+blender/nodes/cameras=true
+blender/nodes/custom_properties=true
+blender/nodes/modifiers=1
+blender/meshes/colors=false
+blender/meshes/uvs=true
+blender/meshes/normals=true
+blender/meshes/export_geometry_nodes_instances=false
+blender/meshes/tangents=true
+blender/meshes/skins=2
+blender/meshes/export_bones_deforming_mesh_only=false
+blender/materials/unpack_enabled=true
+blender/materials/export_materials=1
+blender/animation/limit_playback=true
+blender/animation/always_sample=true
+blender/animation/group_tracks=true

Scenes/Prefabs/DoubleBeds.tscn

@@ -1,8 +1,72 @@
-[gd_scene load_steps=2 format=3 uid="uid://0t0cvsitlfmm"]
+[gd_scene load_steps=14 format=3 uid="uid://0t0cvsitlfmm"]
 
-[ext_resource type="PackedScene" uid="uid://ca3mea0tt0xvg" path="res://Blends/Mobel/DoubleBeds.blend" id="1_kkvf5"]
+[ext_resource type="Script" uid="uid://c61rr6to3q566" path="res://Scripts/build_object.gd" id="1_nn5da"]
+[ext_resource type="ArrayMesh" uid="uid://cahq2fdeqqwhx" path="res://Blends/Mobel/DoubleBeds.obj" id="2_8ssp7"]
+[ext_resource type="Texture2D" uid="uid://84bnb4rnuhuq" path="res://Blends/Mobel/textures/double_bed_metal.png" id="3_nn5da"]
+[ext_resource type="Shader" uid="uid://bfv6ckihralab" path="res://Shaders/build_transparent.gdshader" id="3_pdq8c"]
+[ext_resource type="Texture2D" uid="uid://lbbig7lpdun3" path="res://Blends/Mobel/textures/Material.003 Roughness.png" id="4_dn7et"]
+[ext_resource type="Texture2D" uid="uid://kl1jplui8wfq" path="res://Blends/Mobel/textures/Material.003 Base Color.png" id="5_sp2kd"]
 
-[node name="DoubleBeds" type="Node3D"]
+[sub_resource type="ShaderMaterial" id="ShaderMaterial_dn7et"]
+render_priority = 0
+shader = ExtResource("3_pdq8c")
+shader_parameter/alpha = 0.5
+shader_parameter/color = Vector3(0, 1, 0)
 
-[node name="DoubleBeds" parent="." instance=ExtResource("1_kkvf5")]
+[sub_resource type="ShaderMaterial" id="ShaderMaterial_sp2kd"]
+render_priority = 0
+shader = ExtResource("3_pdq8c")
+shader_parameter/alpha = 0.5
+shader_parameter/color = Vector3(0, 1, 0)
+
+[sub_resource type="ShaderMaterial" id="ShaderMaterial_c1046"]
+render_priority = 0
+shader = ExtResource("3_pdq8c")
+shader_parameter/alpha = 0.5
+shader_parameter/color = Vector3(0, 1, 0)
+
+[sub_resource type="StandardMaterial3D" id="StandardMaterial3D_c1046"]
+albedo_texture = ExtResource("3_nn5da")
+roughness_texture = ExtResource("4_dn7et")
+
+[sub_resource type="StandardMaterial3D" id="StandardMaterial3D_k1k40"]
+albedo_texture = ExtResource("5_sp2kd")
+
+[sub_resource type="StandardMaterial3D" id="StandardMaterial3D_tma46"]
+albedo_texture = ExtResource("5_sp2kd")
+
+[sub_resource type="ShaderMaterial" id="ShaderMaterial_k1k40"]
+render_priority = 0
+shader = ExtResource("3_pdq8c")
+shader_parameter/alpha = 0.5
+shader_parameter/color = Vector3(1, 0, 0)
+
+[node name="DoubleBeds" type="Node3D" node_paths=PackedStringArray("meshInstance", "greenMeshInstance", "RedMeshInstance")]
+script = ExtResource("1_nn5da")
+meshInstance = NodePath("DoubleBeds")
+greenMeshInstance = NodePath("Green_preview")
+RedMeshInstance = NodePath("Red_preview")
+
+[node name="Green_preview" type="MeshInstance3D" parent="."]
 transform = Transform3D(-4.37114e-08, 0, 1, 0, 1, 0, -1, 0, -4.37114e-08, -1.83435, 0, 0)
+visible = false
+mesh = ExtResource("2_8ssp7")
+skeleton = NodePath("../DoubleBeds")
+surface_material_override/0 = SubResource("ShaderMaterial_dn7et")
+surface_material_override/1 = SubResource("ShaderMaterial_sp2kd")
+surface_material_override/2 = SubResource("ShaderMaterial_c1046")
+
+[node name="DoubleBeds" type="MeshInstance3D" parent="."]
+transform = Transform3D(-4.37114e-08, 0, 1, 0, 1, 0, -1, 0, -4.37114e-08, -1.83435, 0, 0)
+mesh = ExtResource("2_8ssp7")
+surface_material_override/0 = SubResource("StandardMaterial3D_c1046")
+surface_material_override/1 = SubResource("StandardMaterial3D_k1k40")
+surface_material_override/2 = SubResource("StandardMaterial3D_tma46")
+
+[node name="Red_preview" type="MeshInstance3D" parent="."]
+transform = Transform3D(-4.37114e-08, 0, 1, 0, 1, 0, -1, 0, -4.37114e-08, -1.83435, 0, 0)
+visible = false
+mesh = ExtResource("2_8ssp7")
+surface_material_override/0 = SubResource("ShaderMaterial_k1k40")
+surface_material_override/1 = SubResource("ShaderMaterial_k1k40")
+surface_material_override/2 = SubResource("ShaderMaterial_k1k40")

Scenes/Prefabs/cart.tscn

@@ -1,10 +1,11 @@
-[gd_scene load_steps=8 format=3 uid="uid://dim2geqhn6d35"]
+[gd_scene load_steps=11 format=3 uid="uid://dim2geqhn6d35"]
 
 [ext_resource type="Script" uid="uid://dhls6unflalvd" path="res://Scripts/cart.gd" id="1_esjgi"]
 [ext_resource type="ArrayMesh" uid="uid://p3d7iitismhf" path="res://Blends/Cart/cart-bottom.obj" id="1_ux2tx"]
 [ext_resource type="ArrayMesh" uid="uid://docto7iocves6" path="res://Blends/Cart/wheels.obj" id="2_2wj72"]
 [ext_resource type="ArrayMesh" uid="uid://cayqoyyq7nbij" path="res://Blends/Cart/cart-top.obj" id="3_2wj72"]
 [ext_resource type="Script" uid="uid://bcmd74mxocn7e" path="res://Scripts/building_area.gd" id="5_eosii"]
+[ext_resource type="Shader" uid="uid://bfv6ckihralab" path="res://Shaders/build_transparent.gdshader" id="6_ru0md"]
 
 [sub_resource type="BoxShape3D" id="BoxShape3D_esjgi"]
 size = Vector3(22.2341, 4.23804, 0.494629)
@@ -12,6 +13,14 @@ size = Vector3(22.2341, 4.23804, 0.494629)
 [sub_resource type="BoxShape3D" id="BoxShape3D_eosii"]
 size = Vector3(5.40002, 4.29805, 2.28394)
 
+[sub_resource type="BoxMesh" id="BoxMesh_eosii"]
+
+[sub_resource type="ShaderMaterial" id="ShaderMaterial_u7bw1"]
+render_priority = 0
+shader = ExtResource("6_ru0md")
+shader_parameter/alpha = 0.5
+shader_parameter/color = Vector3(0, 0, 0)
+
 [node name="Cart" type="Node3D" node_paths=PackedStringArray("cartTop")]
 script = ExtResource("1_esjgi")
 cartTop = NodePath("Cart-top")
@@ -61,21 +70,17 @@ shape = SubResource("BoxShape3D_esjgi")
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0.282789, 1.61902, -2.6054)
 shape = SubResource("BoxShape3D_esjgi")
 
-[node name="BuildingArea2" type="StaticBody3D" parent="."]
+[node name="BuildingArea" type="StaticBody3D" parent="." node_paths=PackedStringArray("buildTransparentPreivew")]
-transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 8.23003, 0, 0)
-script = ExtResource("5_eosii")
-metadata/is_building_area = true
-
-[node name="smallBuildingArea2" type="CollisionShape3D" parent="BuildingArea2"]
-transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -5.69414, 1.02766, -1.22106)
-shape = SubResource("BoxShape3D_eosii")
-metadata/is_building_area = true
-
-[node name="BuildingArea" type="StaticBody3D" parent="."]
 script = ExtResource("5_eosii")
+buildTransparentPreivew = NodePath("BuildAreaModeView")
 metadata/is_building_area = true
 
 [node name="smallBuildingArea2" type="CollisionShape3D" parent="BuildingArea"]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -5.69414, 1.02766, -1.22106)
 shape = SubResource("BoxShape3D_eosii")
 metadata/is_building_area = true
+
+[node name="BuildAreaModeView" type="MeshInstance3D" parent="BuildingArea"]
+transform = Transform3D(5.40002, 0, 0, 0, 4.29805, 0, 0, 0, 2.28394, -5.69414, 1.02766, -1.22106)
+mesh = SubResource("BoxMesh_eosii")
+surface_material_override/0 = SubResource("ShaderMaterial_u7bw1")

Scripts/build_object.gd

@@ -0,0 +1,37 @@
+extends Node3D
+
+
+@export var meshInstance: MeshInstance3D
+@export var greenMeshInstance: MeshInstance3D
+@export var RedMeshInstance: MeshInstance3D
+
+
+func _ready() -> void:
+	Global.preview_created.connect(_on_preview_create)
+	Global.object_placed.connect(_on_object_placed)
+
+
+func set_green_color():
+	hide_mainMesh()
+	greenMeshInstance.visible = true
+	
+func set_red_color():
+	hide_mainMesh()
+	RedMeshInstance.visible = true
+
+func hide_mainMesh():
+	meshInstance.visible = false
+
+func show_mainMesh():
+	meshInstance.visible = true
+	greenMeshInstance.visible = false
+	RedMeshInstance.visible = false
+
+func _on_preview_create():
+	set_green_color()
+
+
+func _on_object_placed():
+	show_mainMesh()
+	greenMeshInstance.queue_free()
+	RedMeshInstance.queue_free()

Scripts/build_object.gd.uid

@@ -0,0 +1 @@
+uid://c61rr6to3q566

Scripts/building_area.gd

@@ -1,13 +1,19 @@
 extends StaticBody3D
 
+
+
 @onready var beds = preload("res://Scenes/Prefabs/DoubleBeds.tscn")
+@export var buildTransparentPreivew: MeshInstance3D
+
 
 var areas
 var previewObject: Node3D
 var is_placed = false
 func _ready() -> void:
 	areas = get_children()
+	buildTransparentPreivew.visible = false
 	Global.exit_build_mode.connect(_on_exit_build_mode)
+	Global.enter_build_mode.connect(_on_enter_build_mode)
 	
 
 func _input_event(camera: Camera3D, event: InputEvent, event_position: Vector3, normal: Vector3, shape_idx: int) -> void:
@@ -27,15 +33,23 @@ func _mouse_exit() -> void:
 func show_preview():
 	previewObject = beds.instantiate()
 	areas[0].add_child(previewObject)
+	buildTransparentPreivew.visible = false
+	Global.preview_created.emit()
 
 func hide_preview():
 	if is_placed != true:
 		if previewObject != null:
 			previewObject.queue_free()
+			buildTransparentPreivew.visible = true
 
 func place_object():
 	is_placed = true
+	buildTransparentPreivew.visible = false
+	Global.object_placed.emit()
 
-
+func _on_enter_build_mode():
+	if !is_placed:
+		buildTransparentPreivew.visible = true
 func _on_exit_build_mode():
 	hide_preview()
+	buildTransparentPreivew.visible = false

Scripts/camera_3d.gd

@@ -9,8 +9,11 @@ extends Camera3D
 var debugLabel
 var global_delta
 var default_pos
+var zoom_pos
+
 
 func _ready() -> void:
+	zoom_pos = 40
 	default_pos = self.position
 	debugLabel = $DebugLabel1
 	particlesSystem.emitting = true
@@ -22,7 +25,7 @@ func _process(delta: float) -> void:
 	debugLabel.text = "Mode: " + str(Global.build_mode)
 	global_delta = delta
 	look_at(ownRigidBody.position)
-	self.position.y = -0.1 * pow(self.position.z,2) + 40
+	self.position.y = -0.1 * pow(self.position.z,2) + zoom_pos # y axis controll for camera
 	if(Input.is_action_just_released("move_camera_enable")):
 		ownRigidBody.angular_velocity = Vector3.ZERO
 	if(Input.is_action_pressed("move_camera_enable")):
@@ -32,12 +35,14 @@ func _process(delta: float) -> void:
 		#ownRigidBody.angular_velocity.x = mouseV.y * delta / camera_speed
 		#print(self.position.dot(ownRigidBody.position))
 
-func _input(event: InputEvent) -> void:
+func _input(event: InputEvent) -> void: # zoom control
 	if(event.is_action("camera_zoom")):
 		if (event.as_text() == "Mouse Wheel Up"):
-			self.position = self.position.lerp(Vector3.ZERO,global_delta * 5.0)
+			#self.position = self.position.lerp(Vector3.ZERO,global_delta * 5.0)
+			zoom_pos += global_delta * 45.0
 		else:
-			self.position = self.position.lerp(endZoom.position,global_delta * 5.0)
+			#self.position = self.position.lerp(endZoom.position,global_delta * 5.0)
+			zoom_pos -= global_delta * 45.0
 			
 
 

Scripts/global_script.gd

@@ -1,8 +1,13 @@
 extends Node3D
 @export var debugLabel1: Label
 
-
 signal exit_build_mode
+signal enter_build_mode
+
+signal preview_created
+signal preview_destroyed
+
+signal object_placed
 
 var build_mode: bool = false
 
@@ -13,5 +18,6 @@ func _input(event: InputEvent) -> void:
 			exit_build_mode.emit()
 			build_mode = false
 		else:
+			enter_build_mode.emit()
 			build_mode = true
 		

Shaders/build_transparent.gdshader

@@ -0,0 +1,17 @@
+shader_type spatial;
+uniform float alpha;
+uniform vec3 color;
+
+void vertex() {
+	// Called for every vertex the material is visible on.
+}
+
+void fragment() {
+	ALBEDO = color;
+	ALPHA = alpha;
+}
+
+//void light() {
+//	// Called for every pixel for every light affecting the material.
+//	// Uncomment to replace the default light processing function with this one.
+//}

Shaders/build_transparent.gdshader.uid

@@ -0,0 +1 @@
+uid://bfv6ckihralab