add controlled unit move target indicator

assets/textures/move_target.png.import

@@ -0,0 +1,35 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://dusadvumlagrq"
+path.s3tc="res://.godot/imported/move_target.png-9737dedba86278778bc0199cdb663eb6.s3tc.ctex"
+metadata={
+"imported_formats": ["s3tc_bptc"],
+"vram_texture": true
+}
+
+[deps]
+
+source_file="res://assets/textures/move_target.png"
+dest_files=["res://.godot/imported/move_target.png-9737dedba86278778bc0199cdb663eb6.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

resources/materials/indicators/move_target_mat.tres

@@ -0,0 +1,12 @@
+[gd_resource type="StandardMaterial3D" load_steps=2 format=3 uid="uid://dgsd4m4dnqddv"]
+
+[ext_resource type="Texture2D" uid="uid://dusadvumlagrq" path="res://assets/textures/move_target.png" id="1_a26g5"]
+
+[resource]
+transparency = 2
+alpha_scissor_threshold = 0.5
+alpha_antialiasing_mode = 0
+shading_mode = 0
+albedo_texture = ExtResource("1_a26g5")
+disable_receive_shadows = true
+billboard_keep_scale = true

scenes/units/abstract/controlled_unit.tscn

@@ -1,17 +1,28 @@
-[gd_scene load_steps=5 format=3 uid="uid://cidd3q2tet7ku"]
+[gd_scene load_steps=7 format=3 uid="uid://cidd3q2tet7ku"]
 
 [ext_resource type="PackedScene" uid="uid://c70vx0utm5knp" path="res://scenes/units/abstract/unit.tscn" id="1_iivmb"]
 [ext_resource type="Script" path="res://scripts/units/abstract/controlled_unit.gd" id="2_ruawn"]
 [ext_resource type="Material" uid="uid://bghl8uypb17xy" path="res://resources/materials/indicators/select_indicator_mat.tres" id="3_3totu"]
+[ext_resource type="Material" uid="uid://dgsd4m4dnqddv" path="res://resources/materials/indicators/move_target_mat.tres" id="3_7b21u"]
 
 [sub_resource type="QuadMesh" id="QuadMesh_4fevy"]
 material = ExtResource("3_3totu")
 center_offset = Vector3(0, 0.001, 0)
 orientation = 1
 
+[sub_resource type="QuadMesh" id="QuadMesh_ewb03"]
+material = ExtResource("3_7b21u")
+center_offset = Vector3(0, 0.001, 0)
+orientation = 1
+
 [node name="ControlledUnit" instance=ExtResource("1_iivmb")]
 script = ExtResource("2_ruawn")
 
 [node name="SelectionIndicator" type="MeshInstance3D" parent="." index="6"]
 cast_shadow = 0
 mesh = SubResource("QuadMesh_4fevy")
+
+[node name="MoveTarget" type="MeshInstance3D" parent="." index="7"]
+top_level = true
+cast_shadow = 0
+mesh = SubResource("QuadMesh_ewb03")

scripts/units/abstract/controlled_unit.gd

@@ -12,6 +12,7 @@ var _is_moving: bool = false
 var _ground_plane: Plane = Plane(Vector3.UP, 0)
 
 @onready var selection_indicator: VisualInstance3D = $SelectionIndicator
+@onready var move_target_indicator: VisualInstance3D = $MoveTarget
 
 
 static func get_cost() -> int:
@@ -34,6 +35,7 @@ func _process(delta: float) -> void:
 	super._process(delta)
 	selection_indicator.visible = _selected
 	hover_indicator.visible = _hovered or _hovered_rect
+	move_target_indicator.visible = _is_moving and (_selected or showing_info)
 
 
 func _physics_process(delta: float) -> void:
@@ -80,6 +82,8 @@ func set_selected(on: bool) -> void:
 func navigate(to: Vector3, moving: bool = false) -> void:
 	_is_moving = moving
 	nav_agent.set_target_position(to)
+	if _is_moving:
+		move_target_indicator.global_position = nav_agent.target_position
 
 
 func _interact(with: Interactable) -> void: