101 lines
2.5 KiB
GDScript
101 lines
2.5 KiB
GDScript
extends Node3D
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var load_place = preload("res://places/base_place/base_place.tscn")
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var place = null
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enum ROOM_BUILD_STATE {NONE, SELECT, DRAG, CONFIRM, PLACE}
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#Tracks the current build state.
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var room_build_state = 0
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var current_room = null
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var current_object = null
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#Tracks the position that was first clicked to start a build drag
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var build_drag_start_pos = null
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signal room_built
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func _on_child_entered_tree(node: Node) -> void:
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if node is Place:
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place = node
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func _on_build_toggle(toggled_on):
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#Enables construction of a room
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if toggled_on:
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room_build_state = ROOM_BUILD_STATE.SELECT
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else:
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place.clear_selection()
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room_build_state = ROOM_BUILD_STATE.NONE
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func _on_confirm_button_pressed() -> void:
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#Confirms the room that is currently being constructed
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if place.selection_dict:
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if room_build_state == ROOM_BUILD_STATE.SELECT:
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if place.build_confirm_allowed:
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current_room = place.build_selection()
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room_build_state = ROOM_BUILD_STATE.NONE
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else:
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prints("Building not allowed.")
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else:
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prints("Nothing selected.")
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func _on_init_grid_button_pressed() -> void:
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#TEMP: Responds to the grid initialization button
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if place:
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place.queue_free()
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var new_place = load_place.instantiate()
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add_child(new_place)
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place.init_grid()
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func _on_door_button_pressed() -> void:
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#Sets up door creation
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match room_build_state:
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ROOM_BUILD_STATE.NONE:
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current_object = "door"
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place.current_room = current_room
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place.init_object(current_object)
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room_build_state = ROOM_BUILD_STATE.PLACE
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_:
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return
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func _on_worker_button_pressed() -> void:
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#Sets up worker creation
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match room_build_state:
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ROOM_BUILD_STATE.NONE:
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current_object = "actor"
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place.init_object(current_object)
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room_build_state = ROOM_BUILD_STATE.PLACE
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func _on_area_3d_input_event(_camera, _event, event_position, _normal, _shade_id):
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#Checks input events from the mouse plane
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match room_build_state:
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ROOM_BUILD_STATE.SELECT:
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if Input.is_action_pressed("select"):
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room_build_state = ROOM_BUILD_STATE.DRAG
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build_drag_start_pos = event_position
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place.draw_tile_click(build_drag_start_pos)
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ROOM_BUILD_STATE.DRAG:
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if Input.is_action_pressed("select"):
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place.init_select_drag(build_drag_start_pos, event_position)
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else:
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room_build_state = ROOM_BUILD_STATE.SELECT
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place.end_select_drag()
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ROOM_BUILD_STATE.PLACE:
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if Input.is_action_pressed("select"):
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room_build_state = ROOM_BUILD_STATE.NONE
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place.confirm_object()
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emit_signal("room_built")
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else:
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place.hover_object(event_position)
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