train mode import and camera zoom update

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

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