generated from krampus/template-godot4
150 lines
4.5 KiB
GDScript
150 lines
4.5 KiB
GDScript
@tool
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extends Node
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const _CONSTANTS = preload("res://addons/phantom_camera/scripts/phantom_camera/phantom_camera_constants.gd")
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#region Signals
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# Noise
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signal noise_2d_emitted(noise_output: Transform2D, emitter_layer: int)
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signal noise_3d_emitted(noise_output: Transform3D, emitter_layer: int)
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# PCam Host
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signal pcam_host_added_to_scene(pcam_host: PhantomCameraHost)
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signal pcam_host_removed_from_scene(pcam_host: PhantomCameraHost)
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# PCam
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signal pcam_added_to_scene(pcam: Node)
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signal pcam_removed_from_scene(pcam: Node)
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# Priority
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signal pcam_priority_changed(pcam: Node)
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signal pcam_visibility_changed(pcam: Node)
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signal pcam_teleport(pcam: Node)
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# Limit (2D)
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signal limit_2d_changed(side: int, limit: int)
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signal draw_limit_2d(enabled: bool)
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# Camera3DResource (3D)
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signal camera_3d_resource_changed(property: String, value: Variant)
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# Viewfinder Signals
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signal viewfinder_pcam_host_switch(pcam_host: PhantomCameraHost)
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signal pcam_priority_override(pcam: Node, shouldOverride: bool)
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signal pcam_dead_zone_changed(pcam: Node)
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signal pcam_host_layer_changed(pcam: Node)
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#endregion
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#region Private Variables
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var _phantom_camera_host_list: Array[PhantomCameraHost]
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var _phantom_camera_2d_list: Array[PhantomCamera2D]
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var _phantom_camera_3d_list: Array[Node] ## Note: To support disable_3d export templates for 2D projects, this is purposely not strongly typed.
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#endregion
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#region Public Variables
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var phantom_camera_hosts: Array[PhantomCameraHost]:
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get:
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return _phantom_camera_host_list
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var phantom_camera_2ds: Array[PhantomCamera2D]:
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get:
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return _phantom_camera_2d_list
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var phantom_camera_3ds: Array[Node]: ## Note: To support disable_3d export templates for 2D projects, this is purposely not strongly typed.
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get:
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return _phantom_camera_3d_list
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var screen_size: Vector2i
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#endregion
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#region Private Functions
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func _enter_tree() -> void:
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if not Engine.has_singleton(_CONSTANTS.PCAM_MANAGER_NODE_NAME):
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Engine.register_singleton(_CONSTANTS.PCAM_MANAGER_NODE_NAME, self)
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Engine.physics_jitter_fix = 0
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func _ready() -> void:
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# Setting default screensize
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screen_size = Vector2i(
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ProjectSettings.get_setting("display/window/size/viewport_width"),
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ProjectSettings.get_setting("display/window/size/viewport_height")
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)
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# For editor
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if Engine.is_editor_hint():
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ProjectSettings.settings_changed.connect(func():
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screen_size = Vector2i(
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ProjectSettings.get_setting("display/window/size/viewport_width"),
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ProjectSettings.get_setting("display/window/size/viewport_height")
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)
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)
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# For runtime
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else:
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get_tree().get_root().size_changed.connect(func():
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screen_size = get_viewport().get_visible_rect().size
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)
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#endregion
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#region Public Functions
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func pcam_host_added(caller: Node) -> void:
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if is_instance_of(caller, PhantomCameraHost):
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_phantom_camera_host_list.append(caller)
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pcam_host_added_to_scene.emit(caller)
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else:
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printerr("This method can only be called from a PhantomCameraHost node")
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func pcam_host_removed(caller: Node) -> void:
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if is_instance_of(caller, PhantomCameraHost):
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_phantom_camera_host_list.erase(caller)
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pcam_host_removed_from_scene.emit(caller)
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else:
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printerr("This method can only be called from a PhantomCameraHost node")
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func pcam_added(caller) -> void:
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if is_instance_of(caller, PhantomCamera2D):
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_phantom_camera_2d_list.append(caller)
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pcam_added_to_scene.emit(caller)
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elif caller.is_class("PhantomCamera3D"): ## Note: To support disable_3d export templates for 2D projects, this is purposely not strongly typed.
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_phantom_camera_3d_list.append(caller)
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pcam_added_to_scene.emit(caller)
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func pcam_removed(caller) -> void:
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if is_instance_of(caller, PhantomCamera2D):
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_phantom_camera_2d_list.erase(caller)
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pcam_removed_from_scene.emit(caller)
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elif caller.is_class("PhantomCamera3D"): ## Note: To support disable_3d export templates for 2D projects, this is purposely not strongly typed.
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_phantom_camera_3d_list.erase(caller)
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pcam_removed_from_scene.emit(caller)
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else:
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printerr("This method can only be called from a PhantomCamera node")
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func get_phantom_camera_hosts() -> Array[PhantomCameraHost]:
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return _phantom_camera_host_list
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func get_phantom_camera_2ds() -> Array[PhantomCamera2D]:
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return _phantom_camera_2d_list
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func get_phantom_camera_3ds() -> Array: ## Note: To support disable_3d export templates for 2D projects, this is purposely not strongly typed.
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return _phantom_camera_3d_list
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func scene_changed() -> void:
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_phantom_camera_2d_list.clear()
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_phantom_camera_3d_list.clear()
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_phantom_camera_host_list.clear()
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#endregion
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