added player Finite State Machine

PCs/FSM/building_state.gd

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+class_name BuildingState
+extends HeroState
+
+@export var swap_state: HeroState
+
+
+func enter_state() -> void:
+	hero.edit_tool.enabled = true
+	hero.game_manager.level.enable_non_path_tower_frames()
+
+
+func exit_state() -> void:
+	hero.edit_tool.interact_key_held = false
+	hero.edit_tool.enabled = false
+	hero.game_manager.level.disable_all_tower_frames()
+
+
+func process_state(_delta: float) -> void:
+	hero.check_world_button()
+	if Input.is_action_just_pressed("Primary Fire"):
+		hero.edit_tool.interact_key_held = true
+	if Input.is_action_just_released("Primary Fire"):
+		hero.edit_tool.interact_key_held = false
+	if Input.is_action_just_pressed("Swap Weapons"):
+		state_changed.emit(swap_state)
+	if Input.is_action_pressed("Ready"):
+		if hero.ready_state:
+			hero.unready_self()
+		else:
+			hero.ready_self()

PCs/FSM/building_state.gd.uid

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+uid://b5h7jfwkyokes

PCs/FSM/carding_state.gd

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+class_name CardingState
+extends HeroState
+
+@export var swap_state: HeroState
+
+
+func enter_state() -> void:
+	hero.set_card_elements_visibility(true)
+	hero.left_hand.visible = true
+	hero.carding_tool.enabled = true
+
+
+func exit_state() -> void:
+	hero.set_card_elements_visibility(false)
+	hero.left_hand.visible = false
+	hero.carding_tool.enabled = false
+
+
+func process_state(_delta: float) -> void:
+	hero.check_world_button()
+	if Input.is_action_just_pressed("Interact"):
+		hero.carding_tool.interact()
+	if Input.is_action_just_pressed("Primary Fire"):
+		hero.equip_weapon(0)
+	if Input.is_action_just_pressed("Secondary Fire"):
+		hero.equip_weapon(1)
+	if Input.is_action_just_pressed("Select Next Card") and hero.hand.size > 1:
+		hero.increment_selected()
+		hero.swap_card_audio.play()
+	if Input.is_action_just_pressed("Select Previous Card") and hero.hand.size > 1:
+		hero.decrement_selected()
+		hero.swap_card_audio.play()
+	if Input.is_action_just_pressed("Equip 1"):
+		swap_to_slot(1)
+	if Input.is_action_just_pressed("Equip 2"):
+		swap_to_slot(2)
+	if Input.is_action_just_pressed("Equip 3"):
+		swap_to_slot(3)
+	if Input.is_action_just_pressed("Equip 4"):
+		swap_to_slot(4)
+	if Input.is_action_just_pressed("Equip 5"):
+		swap_to_slot(5)
+	if Input.is_action_just_pressed("Equip 6"):
+		swap_to_slot(6)
+	if Input.is_action_just_pressed("Equip 7"):
+		swap_to_slot(7)
+	if Input.is_action_just_pressed("Equip 8"):
+		swap_to_slot(8)
+	if Input.is_action_just_pressed("Equip 9"):
+		swap_to_slot(9)
+	if Input.is_action_just_pressed("Equip 10"):
+		swap_to_slot(10)
+	if Input.is_action_just_pressed("Swap Weapons"):
+		state_changed.emit(swap_state)
+	if Input.is_action_pressed("Ready"):
+		if hero.ready_state:
+			hero.unready_self()
+		else:
+			hero.ready_self()
+
+
+func swap_to_slot(num: int) -> void:
+	if hero.unique_cards.size() >= num:
+		hero.hand_selected_index = num - 1
+		hero.swap_card_audio.play()
+		hero.update_selected_box()

PCs/FSM/carding_state.gd.uid

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+uid://cjdv1onyfej0m

PCs/FSM/fighting_state.gd

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+class_name FightingState
+extends HeroState
+
+
+func enter_state() -> void:
+	if hero.weapons[hero.equipped_weapon]:
+		hero.hud.set_energy_visible(true)
+	var offhand_weapon: Weapon = hero.weapons[0] if hero.equipped_weapon == 1 else hero.weapons[1]
+	if offhand_weapon:
+		offhand_weapon.current_energy = offhand_weapon.max_energy
+	if (!hero.weapons[hero.equipped_weapon] and offhand_weapon) or (hero.weapons[0] and hero.equipped_weapon == 1):
+		hero.swap_weapons()
+	if hero.weapons[hero.equipped_weapon]:
+		hero.weapons[hero.equipped_weapon].current_energy = hero.weapons[hero.equipped_weapon].max_energy
+		#this had to be commented out coz the new energy bar thinks "energy changed" is "energy used"
+		#weapons[equipped_weapon].energy_changed.emit(weapons[equipped_weapon].current_energy)
+	hero.weapon_swap_timer.start()
+	hero.hud.primary_duration.visible = false
+	hero.hud.secondary_duration.visible = false
+	hero.hud.energy_label.visible = false
+
+
+func exit_state() -> void:
+	if hero.weapons[hero.equipped_weapon]:
+		hero.weapons[hero.equipped_weapon].release_trigger()
+		hero.weapons[hero.equipped_weapon].release_second_trigger()
+		hero.weapons[hero.equipped_weapon].visible = false
+	hero.hud.set_energy_visible(false)
+	hero.hud.grow_wave_start_label()
+	hero.hud.primary_duration.visible = true
+	hero.hud.secondary_duration.visible = true
+	hero.hud.energy_label.visible = true
+
+
+func process_state(_delta: float) -> void:
+	if hero.weapons[hero.equipped_weapon] and hero.weapons_active:
+		if Input.is_action_just_pressed("Primary Fire"):
+			hero.weapons[hero.equipped_weapon].hold_trigger()
+		if Input.is_action_just_released("Primary Fire"):
+			hero.weapons[hero.equipped_weapon].release_trigger()
+		if Input.is_action_pressed("Secondary Fire"):
+			hero.weapons[hero.equipped_weapon].hold_second_trigger()
+		if Input.is_action_just_released("Secondary Fire"):
+			hero.weapons[hero.equipped_weapon].release_second_trigger()
+		if Input.is_action_pressed("Primary Fire"):
+			hero.movement.can_sprint = false
+		if Input.is_action_pressed("Secondary Fire"):
+			hero.movement.can_sprint = false
+	if Input.is_action_just_pressed("Equip Primary Weapon"):
+		if hero.equipped_weapon == 1 and hero.weapons[0]:
+			hero.swap_weapons()
+	if Input.is_action_just_pressed("Equip Secondary Weapon"):
+		if hero.equipped_weapon == 0 and hero.weapons[1]:
+			hero.swap_weapons()
+	if Input.is_action_just_pressed("Swap Weapons"):
+		if hero.weapons[0] and hero.weapons[1]:
+			hero.swap_weapons()

PCs/FSM/fighting_state.gd.uid

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+uid://cf7m4yyiqhhru

PCs/FSM/hero_state.gd

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+class_name HeroState
+extends Node
+
+@warning_ignore("unused_signal")
+signal state_changed(new_state: HeroState)
+
+@export var hero: Hero
+
+
+func enter_state() -> void:
+	pass
+
+
+func exit_state() -> void:
+	pass
+
+
+@warning_ignore("unused_parameter")
+func process_state(delta: float) -> void:
+	pass

PCs/FSM/hero_state.gd.uid

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+uid://cl8ovljfiagxv