180 lines
5.2 KiB
GDScript
180 lines
5.2 KiB
GDScript
extends Spatial
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export(NodePath) var torsoPath
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export(NodePath) var cameraPath
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export(NodePath) var rayCastPath
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export(NodePath) var viewPortPath
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export(NodePath) var playerNumPath
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export(NodePath) var costProgressPath
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const ROT_MOD = 500
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const ROT_DECLINE = 0.1
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var _viewRot = false
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var _prev_mouse_pos
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var _camera : Camera
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var _rayCast : RayCast
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var _torso : RigidBody
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var _viewport : Viewport
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var _playerNum : Label
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var _costProgress : ProgressBar
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var _velx = 0
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var _vely = 0
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var _attachment_point : Spatial
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var _default_grav
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var done_player_count = 0
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signal start_fight()
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# Called when the node enters the scene tree for the first time.
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func _ready():
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_torso = get_node(torsoPath) as RigidBody
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_camera = get_node(cameraPath) as Camera
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_rayCast = get_node(rayCastPath) as RayCast
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_viewport = get_node(viewPortPath) as Viewport
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_playerNum = get_node(playerNumPath) as Label
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_costProgress = get_node(costProgressPath) as ProgressBar
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# Keybinds of first player
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_torso.get_node("DownFrontLeft").key = KEY_D
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_torso.get_node("DownFrontRight").key = KEY_F
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_torso.get_node("DownBackLeft").key = KEY_A
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_torso.get_node("DownBackRight").key = KEY_S
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_torso.get_node("UpFrontLeft").key = KEY_E
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_torso.get_node("UpFrontRight").key = KEY_R
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_torso.get_node("UpBackLeft").key = KEY_W
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_torso.get_node("UpBackRight").key = KEY_Q
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func change_count_ui():
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if done_player_count == null:
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done_player_count = 0
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_playerNum.text = str(done_player_count + 1) + "/" + str(InGameState.player_count)
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# TODO: Move somewhere else because it's not UI!
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if done_player_count == 1:
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# Keybinds of second player
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_torso.get_node("DownFrontLeft").key = KEY_H
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_torso.get_node("DownFrontRight").key = KEY_J
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_torso.get_node("DownBackLeft").key = KEY_K
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_torso.get_node("DownBackRight").key = KEY_L
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_torso.get_node("UpFrontLeft").key = KEY_Z
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_torso.get_node("UpFrontRight").key = KEY_U
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_torso.get_node("UpBackLeft").key = KEY_I
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_torso.get_node("UpBackRight").key = KEY_O
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func _process(delta):
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# TODO: Would be nicer to just disable gravity, but then it can't be re-enabled...
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_torso.translation = Vector3.ZERO
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if _viewRot:
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var mouse_pos = get_viewport().get_mouse_position()
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_velx = (mouse_pos.x - _prev_mouse_pos.x) * delta
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_vely = (mouse_pos.y - _prev_mouse_pos.y) * delta
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_prev_mouse_pos = mouse_pos
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if not(_velx < 0.001 and _velx > -0.001) or not(_vely < 0.001 and _vely > -0.001) or _viewRot:
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_torso.rotate_x(_vely * ROT_MOD * delta * PI/180 - global_transform.basis.get_euler().x)
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_torso.rotate_y(_velx * ROT_MOD * delta * PI/180 - global_transform.basis.get_euler().y)
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var decline = (1 - ROT_DECLINE * (delta*100))
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if decline > 1:
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decline = 1
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elif decline < 0:
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decline = 0
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_velx *= decline
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_vely *= decline
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func _physics_process(delta):
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if _viewRot:
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var mouse_pos = _viewport.get_viewport().get_mouse_position()
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#set origin of rayCast
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var orig = _camera.project_ray_origin(mouse_pos)
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#set cast_to of rayCast
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_rayCast.translation = orig
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_rayCast.cast_to = orig + _camera.project_ray_normal(mouse_pos) * 1000.0
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if _rayCast.is_colliding():
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# collider will be the node hit
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make_it_shine(false)
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var temp = _rayCast.get_collider().get_parent()
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if temp.has_node("OmniLight"):
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_attachment_point = temp
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make_it_shine(true)
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func _input(event):
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if event is InputEventMouseButton:
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if event.pressed:
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if _viewport.get_viewport().get_mouse_position().x >= 0:
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# if event.button_index == BUTTON_WHEEL_UP and _attachment_point != null:
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# if _attachment_point.get_node("Limb") != null:
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# _attachment_point.get_node("Limb").rotate_z(0.1)
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# elif event.button_index == BUTTON_WHEEL_DOWN and _attachment_point != null:
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# if _attachment_point.get_node("Limb") != null:
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# _attachment_point.get_node("Limb").rotate_z(-0.1)
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# else:
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_prev_mouse_pos = event.position
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_viewRot = true
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else:
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_viewRot = false
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func body_part_chosen(params):
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#no _attachment_point
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if _attachment_point != null:
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var limb = _attachment_point.get_node("Limb")
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var new_part = BodyPartLoader.bodyparts[params].instance()
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# Check if we have enough cost points left
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var current_cost = 0
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# If we already have something in that slot, we can place
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# the new one if the total cost WITHOUT that existing part
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# is low enough
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if limb.get_child(0) != null:
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current_cost += limb.get_child(0).cost
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if _costProgress.value + new_part.cost - current_cost <= _costProgress.max_value:
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#if spot already taken, DELETE
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if limb.get_child(0) != null:
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delete_body_part()
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limb.add_child(new_part)
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# Add the cost of that part
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_costProgress.value += new_part.cost
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func make_it_shine(highlight : bool):
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if _attachment_point != null:
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_attachment_point.get_node("OmniLight").visible = highlight
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func delete_body_part():
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if _attachment_point != null:
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var body_part = _attachment_point.get_node("Limb").get_child(0)
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if body_part != null:
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_costProgress.value -= body_part.cost
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#delete collider with id
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var old_col_path = "LimbCollider" + str(_attachment_point.id)
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_torso.get_node(old_col_path).queue_free()
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body_part.queue_free()
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func _on_Start_pressed():
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make_it_shine(false)
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emit_signal("start_fight", _torso)
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