enum SelectMode {SELECT_SINGLE = ItemList.SELECT_SINGLE, SELECT_MULTI = ItemList.SELECT_MULTI}
@export var inventory_path: NodePath :
- set(new_inv_path):
- inventory_path = new_inv_path
- var node: Node = get_node_or_null(inventory_path)
+ set(new_inv_path):
+ inventory_path = new_inv_path
+ var node: Node = get_node_or_null(inventory_path)
- if node == null:
- return
+ if node == null:
+ return
- if is_inside_tree():
- assert(node is Inventory)
-
- inventory = node
- update_configuration_warnings()
+ if is_inside_tree():
+ assert(node is Inventory)
+
+ inventory = node
+ update_configuration_warnings()
@export var default_item_icon: Texture2D
@export_enum("Single", "Multi") var select_mode: int = SelectMode.SELECT_SINGLE :
- set(new_select_mode):
- if select_mode == new_select_mode:
- return
- select_mode = new_select_mode
- if is_instance_valid(_item_list):
- _item_list.deselect_all();
- _item_list.select_mode = select_mode
+ set(new_select_mode):
+ if select_mode == new_select_mode:
+ return
+ select_mode = new_select_mode
+ if is_instance_valid(_item_list):
+ _item_list.deselect_all();
+ _item_list.select_mode = select_mode
var inventory: Inventory = null :
- set(new_inventory):
- if new_inventory == inventory:
- return
-
- _disconnect_inventory_signals()
- inventory = new_inventory
- _connect_inventory_signals()
-
- _queue_refresh()
+ set(new_inventory):
+ if new_inventory == inventory:
+ return
+
+ _disconnect_inventory_signals()
+ inventory = new_inventory
+ _connect_inventory_signals()
+
+ _queue_refresh()
var _vbox_container: VBoxContainer
var _item_list: ItemList
var _refresh_queued: bool = false
func _get_configuration_warnings() -> PackedStringArray:
- if inventory_path.is_empty():
- return PackedStringArray([
- "This node is not linked to an inventory, so it can't display any content.\n" + \
- "Set the inventory_path property to point to an Inventory node."])
- return PackedStringArray()
+ if inventory_path.is_empty():
+ return PackedStringArray([
+ "This node is not linked to an inventory, so it can't display any content.\n" + \
+ "Set the inventory_path property to point to an Inventory node."])
+ return PackedStringArray()
func _ready():
- if Engine.is_editor_hint():
- # Clean up, in case it is duplicated in the editor
- if is_instance_valid(_vbox_container):
- _vbox_container.queue_free()
+ if Engine.is_editor_hint():
+ # Clean up, in case it is duplicated in the editor
+ if is_instance_valid(_vbox_container):
+ _vbox_container.queue_free()
- _vbox_container = VBoxContainer.new()
- _vbox_container.size_flags_horizontal = SIZE_EXPAND_FILL
- _vbox_container.size_flags_vertical = SIZE_EXPAND_FILL
- _vbox_container.anchor_right = 1.0
- _vbox_container.anchor_bottom = 1.0
- add_child(_vbox_container)
+ _vbox_container = VBoxContainer.new()
+ _vbox_container.size_flags_horizontal = SIZE_EXPAND_FILL
+ _vbox_container.size_flags_vertical = SIZE_EXPAND_FILL
+ _vbox_container.anchor_right = 1.0
+ _vbox_container.anchor_bottom = 1.0
+ add_child(_vbox_container)
- _item_list = ItemList.new()
- _item_list.size_flags_horizontal = SIZE_EXPAND_FILL
- _item_list.size_flags_vertical = SIZE_EXPAND_FILL
- _item_list.item_activated.connect(_on_list_item_activated)
- _item_list.item_clicked.connect(_on_list_item_clicked)
- _item_list.select_mode = select_mode
- _vbox_container.add_child(_item_list)
+ _item_list = ItemList.new()
+ _item_list.size_flags_horizontal = SIZE_EXPAND_FILL
+ _item_list.size_flags_vertical = SIZE_EXPAND_FILL
+ _item_list.item_activated.connect(_on_list_item_activated)
+ _item_list.item_clicked.connect(_on_list_item_clicked)
+ _item_list.select_mode = select_mode
+ _vbox_container.add_child(_item_list)
- if has_node(inventory_path):
- inventory = get_node(inventory_path)
+ if has_node(inventory_path):
+ inventory = get_node(inventory_path)
- _queue_refresh()
+ _queue_refresh()
func _connect_inventory_signals() -> void:
- if !is_instance_valid(inventory):
- return
+ if !is_instance_valid(inventory):
+ return
- if !inventory.contents_changed.is_connected(_queue_refresh):
- inventory.contents_changed.connect(_queue_refresh)
- if !inventory.item_property_changed.is_connected(_on_item_property_changed):
- inventory.item_property_changed.connect(_on_item_property_changed)
+ if !inventory.contents_changed.is_connected(_queue_refresh):
+ inventory.contents_changed.connect(_queue_refresh)
+ if !inventory.item_property_changed.is_connected(_on_item_property_changed):
+ inventory.item_property_changed.connect(_on_item_property_changed)
func _disconnect_inventory_signals() -> void:
- if !is_instance_valid(inventory):
- return
+ if !is_instance_valid(inventory):
+ return
- if inventory.contents_changed.is_connected(_queue_refresh):
- inventory.contents_changed.disconnect(_queue_refresh)
- if inventory.item_property_changed.is_connected(_on_item_property_changed):
- inventory.item_property_changed.disconnect(_on_item_property_changed)
+ if inventory.contents_changed.is_connected(_queue_refresh):
+ inventory.contents_changed.disconnect(_queue_refresh)
+ if inventory.item_property_changed.is_connected(_on_item_property_changed):
+ inventory.item_property_changed.disconnect(_on_item_property_changed)
func _on_list_item_activated(index: int) -> void:
- inventory_item_activated.emit(_get_inventory_item(index))
+ inventory_item_activated.emit(_get_inventory_item(index))
func _on_list_item_clicked(index: int, at_position: Vector2, mouse_button_index: int) -> void:
- if mouse_button_index == MOUSE_BUTTON_RIGHT:
- inventory_item_context_activated.emit(_get_inventory_item(index))
+ if mouse_button_index == MOUSE_BUTTON_RIGHT:
+ inventory_item_context_activated.emit(_get_inventory_item(index))
func _on_item_property_changed(_item: InventoryItem, property_name: String) -> void:
- if property_name in [InventoryItem.KEY_NAME, InventoryItem.KEY_IMAGE]:
- _queue_refresh()
+ if property_name in [InventoryItem.KEY_NAME, InventoryItem.KEY_IMAGE]:
+ _queue_refresh()
func _process(_delta) -> void:
- if _refresh_queued:
- _refresh()
- _refresh_queued = false
+ if _refresh_queued:
+ _refresh()
+ _refresh_queued = false
func _queue_refresh() -> void:
- _refresh_queued = true
+ _refresh_queued = true
func _refresh() -> void:
- if is_inside_tree():
- _clear_list()
- _populate_list()
+ if is_inside_tree():
+ _clear_list()
+ _populate_list()
func _clear_list() -> void:
- if is_instance_valid(_item_list):
- _item_list.clear()
+ if is_instance_valid(_item_list):
+ _item_list.clear()
func _populate_list() -> void:
- if !is_instance_valid(inventory):
- return
+ if !is_instance_valid(inventory):
+ return
- for item in inventory.get_items():
- var texture := item.get_texture()
- if !texture:
- texture = default_item_icon
- _item_list.add_item(_get_item_title(item), texture)
- _item_list.set_item_metadata(_item_list.get_item_count() - 1, item)
+ for item in inventory.get_items():
+ var texture := item.get_texture()
+ if !texture:
+ texture = default_item_icon
+ _item_list.add_item(_get_item_title(item), texture)
+ _item_list.set_item_metadata(_item_list.get_item_count() - 1, item)
func _get_item_title(item: InventoryItem) -> String:
- if item == null:
- return ""
+ if item == null:
+ return ""
- var title = item.get_title()
- var stack_size: int = InventoryStacked.get_item_stack_size(item)
- if stack_size > 1:
- title = "%s (x%d)" % [title, stack_size]
+ var title = item.get_title()
+ var stack_size: int = InventoryStacked.get_item_stack_size(item)
+ if stack_size > 1:
+ title = "%s (x%d)" % [title, stack_size]
- return title
+ return title
func get_selected_inventory_item() -> InventoryItem:
- if _item_list.get_selected_items().is_empty():
- return null
+ if _item_list.get_selected_items().is_empty():
+ return null
- return _get_inventory_item(_item_list.get_selected_items()[0])
+ return _get_inventory_item(_item_list.get_selected_items()[0])
func get_selected_inventory_items() -> Array[InventoryItem]:
- var result: Array[InventoryItem]
- var indexes = _item_list.get_selected_items()
- for i in indexes:
- result.append(_get_inventory_item(i))
- return result
+ var result: Array[InventoryItem]
+ var indexes = _item_list.get_selected_items()
+ for i in indexes:
+ result.append(_get_inventory_item(i))
+ return result
func _get_inventory_item(index: int) -> InventoryItem:
- assert(index >= 0)
- assert(index < _item_list.get_item_count())
+ assert(index >= 0)
+ assert(index < _item_list.get_item_count())
- return _item_list.get_item_metadata(index)
+ return _item_list.get_item_metadata(index)
func deselect_inventory_item() -> void:
- _item_list.deselect_all()
+ _item_list.deselect_all()
func select_inventory_item(item: InventoryItem) -> void:
- _item_list.deselect_all()
- for index in _item_list.item_count:
- if _item_list.get_item_metadata(index) != item:
- continue
- _item_list.select(index)
- return
-
+ _item_list.deselect_all()
+ for index in _item_list.item_count:
+ if _item_list.get_item_metadata(index) != item:
+ continue
+ _item_list.select(index)
+ return
const CtrlInventoryGridBasic = preload("res://addons/gloot/ui/ctrl_inventory_grid_basic.gd")
class GridControl extends Control:
- var color: Color = Color.BLACK :
- set(new_color):
- if new_color == color:
- return
- color = new_color
- queue_redraw()
- var dimensions: Vector2i = Vector2i.ZERO :
- set(new_dimensions):
- if new_dimensions == dimensions:
- return
- dimensions = new_dimensions
- queue_redraw()
-
- func _init(color_: Color, dimensions_: Vector2i) -> void:
- color = color_
- dimensions = dimensions_
-
- func _draw() -> void:
- var rect = Rect2(Vector2.ZERO, size)
- draw_rect(rect, color, false)
-
- if dimensions.x < 1 || dimensions.y < 1:
- return
-
- for i in range(1, dimensions.x):
- var from: Vector2 = Vector2(i * size.x / dimensions.x, 0)
- var to: Vector2 = Vector2(i * size.x / dimensions.x, size.y)
- draw_line(from, to, color)
- for j in range(1, dimensions.y):
- var from: Vector2 = Vector2(0, j * size.y / dimensions.y)
- var to: Vector2 = Vector2(size.x, j * size.y / dimensions.y)
- draw_line(from, to, color)
-
+ var color: Color = Color.BLACK :
+ set(new_color):
+ if new_color == color:
+ return
+ color = new_color
+ queue_redraw()
+ var dimensions: Vector2i = Vector2i.ZERO :
+ set(new_dimensions):
+ if new_dimensions == dimensions:
+ return
+ dimensions = new_dimensions
+ queue_redraw()
+
+ func _init(color_: Color, dimensions_: Vector2i) -> void:
+ color = color_
+ dimensions = dimensions_
+
+ func _draw() -> void:
+ var rect = Rect2(Vector2.ZERO, size)
+ draw_rect(rect, color, false)
+
+ if dimensions.x < 1 || dimensions.y < 1:
+ return
+
+ for i in range(1, dimensions.x):
+ var from: Vector2 = Vector2(i * size.x / dimensions.x, 0)
+ var to: Vector2 = Vector2(i * size.x / dimensions.x, size.y)
+ draw_line(from, to, color)
+ for j in range(1, dimensions.y):
+ var from: Vector2 = Vector2(0, j * size.y / dimensions.y)
+ var to: Vector2 = Vector2(size.x, j * size.y / dimensions.y)
+ draw_line(from, to, color)
+
@export var inventory_path: NodePath :
- set(new_inv_path):
- if new_inv_path == inventory_path:
- return
- inventory_path = new_inv_path
- var node: Node = get_node_or_null(inventory_path)
-
- if node == null:
- return
-
- if is_inside_tree():
- assert(node is InventoryGrid)
-
- inventory = node
- update_configuration_warnings()
+ set(new_inv_path):
+ if new_inv_path == inventory_path:
+ return
+ inventory_path = new_inv_path
+ var node: Node = get_node_or_null(inventory_path)
+
+ if node == null:
+ return
+
+ if is_inside_tree():
+ assert(node is InventoryGrid)
+
+ inventory = node
+ update_configuration_warnings()
@export var default_item_texture: Texture2D :
- set(new_default_item_texture):
- if is_instance_valid(_ctrl_inventory_grid_basic):
- _ctrl_inventory_grid_basic.default_item_texture = new_default_item_texture
- default_item_texture = new_default_item_texture
+ set(new_default_item_texture):
+ if is_instance_valid(_ctrl_inventory_grid_basic):
+ _ctrl_inventory_grid_basic.default_item_texture = new_default_item_texture
+ default_item_texture = new_default_item_texture
@export var stretch_item_sprites: bool = true :
- set(new_stretch_item_sprites):
- if is_instance_valid(_ctrl_inventory_grid_basic):
- _ctrl_inventory_grid_basic.stretch_item_sprites = new_stretch_item_sprites
- stretch_item_sprites = new_stretch_item_sprites
+ set(new_stretch_item_sprites):
+ if is_instance_valid(_ctrl_inventory_grid_basic):
+ _ctrl_inventory_grid_basic.stretch_item_sprites = new_stretch_item_sprites
+ stretch_item_sprites = new_stretch_item_sprites
@export var field_dimensions: Vector2 = Vector2(32, 32) :
- set(new_field_dimensions):
- if is_instance_valid(_ctrl_inventory_grid_basic):
- _ctrl_inventory_grid_basic.field_dimensions = new_field_dimensions
- field_dimensions = new_field_dimensions
+ set(new_field_dimensions):
+ if is_instance_valid(_ctrl_inventory_grid_basic):
+ _ctrl_inventory_grid_basic.field_dimensions = new_field_dimensions
+ field_dimensions = new_field_dimensions
@export var item_spacing: int = 0 :
- set(new_item_spacing):
- if is_instance_valid(_ctrl_inventory_grid_basic):
- _ctrl_inventory_grid_basic.item_spacing = new_item_spacing
- item_spacing = new_item_spacing
+ set(new_item_spacing):
+ if is_instance_valid(_ctrl_inventory_grid_basic):
+ _ctrl_inventory_grid_basic.item_spacing = new_item_spacing
+ item_spacing = new_item_spacing
@export var draw_grid: bool = true :
- set(new_draw_grid):
- if new_draw_grid == draw_grid:
- return
- draw_grid = new_draw_grid
- _queue_refresh()
+ set(new_draw_grid):
+ if new_draw_grid == draw_grid:
+ return
+ draw_grid = new_draw_grid
+ _queue_refresh()
@export var grid_color: Color = Color.BLACK :
- set(new_grid_color):
- if(new_grid_color == grid_color):
- return
- grid_color = new_grid_color
- _queue_refresh()
+ set(new_grid_color):
+ if(new_grid_color == grid_color):
+ return
+ grid_color = new_grid_color
+ _queue_refresh()
@export var draw_selections: bool = false :
- set(new_draw_selections):
- if new_draw_selections == draw_selections:
- return
- draw_selections = new_draw_selections
- _queue_refresh()
+ set(new_draw_selections):
+ if new_draw_selections == draw_selections:
+ return
+ draw_selections = new_draw_selections
+ _queue_refresh()
@export var selection_color: Color = Color.GRAY :
- set(new_selection_color):
- if(new_selection_color == selection_color):
- return
- selection_color = new_selection_color
- _queue_refresh()
+ set(new_selection_color):
+ if(new_selection_color == selection_color):
+ return
+ selection_color = new_selection_color
+ _queue_refresh()
@export_enum("Single", "Multi") var select_mode: int = CtrlInventoryGridBasic.SelectMode.SELECT_SINGLE :
- set(new_select_mode):
- if select_mode == new_select_mode:
- return
- select_mode = new_select_mode
- if is_instance_valid(_ctrl_inventory_grid_basic):
- _ctrl_inventory_grid_basic.select_mode = select_mode
+ set(new_select_mode):
+ if select_mode == new_select_mode:
+ return
+ select_mode = new_select_mode
+ if is_instance_valid(_ctrl_inventory_grid_basic):
+ _ctrl_inventory_grid_basic.select_mode = select_mode
var inventory: InventoryGrid = null :
- set(new_inventory):
- if inventory == new_inventory:
- return
+ set(new_inventory):
+ if inventory == new_inventory:
+ return
- _disconnect_inventory_signals()
- inventory = new_inventory
- _connect_inventory_signals()
+ _disconnect_inventory_signals()
+ inventory = new_inventory
+ _connect_inventory_signals()
- if is_instance_valid(_ctrl_inventory_grid_basic):
- _ctrl_inventory_grid_basic.inventory = inventory
- _queue_refresh()
+ if is_instance_valid(_ctrl_inventory_grid_basic):
+ _ctrl_inventory_grid_basic.inventory = inventory
+ _queue_refresh()
var _ctrl_grid: GridControl = null
var _ctrl_selection: Control = null
func _connect_inventory_signals() -> void:
- if !is_instance_valid(inventory):
- return
- if !inventory.contents_changed.is_connected(_queue_refresh):
- inventory.contents_changed.connect(_queue_refresh)
- if !inventory.size_changed.is_connected(_on_inventory_resized):
- inventory.size_changed.connect(_on_inventory_resized)
+ if !is_instance_valid(inventory):
+ return
+ if !inventory.contents_changed.is_connected(_queue_refresh):
+ inventory.contents_changed.connect(_queue_refresh)
+ if !inventory.size_changed.is_connected(_on_inventory_resized):
+ inventory.size_changed.connect(_on_inventory_resized)
func _disconnect_inventory_signals() -> void:
- if !is_instance_valid(inventory):
- return
- if inventory.contents_changed.is_connected(_queue_refresh):
- inventory.contents_changed.disconnect(_queue_refresh)
- if inventory.size_changed.is_connected(_on_inventory_resized):
- inventory.size_changed.disconnect(_on_inventory_resized)
+ if !is_instance_valid(inventory):
+ return
+ if inventory.contents_changed.is_connected(_queue_refresh):
+ inventory.contents_changed.disconnect(_queue_refresh)
+ if inventory.size_changed.is_connected(_on_inventory_resized):
+ inventory.size_changed.disconnect(_on_inventory_resized)
func _on_inventory_resized() -> void:
- _queue_refresh()
+ _queue_refresh()
func _get_configuration_warnings() -> PackedStringArray:
- if inventory_path.is_empty():
- return PackedStringArray([
- "This node is not linked to an inventory and can't display any content.\n" + \
- "Set the inventory_path property to point to an InventoryGrid node."])
- return PackedStringArray()
+ if inventory_path.is_empty():
+ return PackedStringArray([
+ "This node is not linked to an inventory and can't display any content.\n" + \
+ "Set the inventory_path property to point to an InventoryGrid node."])
+ return PackedStringArray()
func _ready() -> void:
- if Engine.is_editor_hint():
- # Clean up, in case it is duplicated in the editor
- if is_instance_valid(_ctrl_inventory_grid_basic):
- _ctrl_inventory_grid_basic.queue_free()
- _ctrl_grid.queue_free()
- _ctrl_selection.queue_free()
-
- if has_node(inventory_path):
- inventory = get_node_or_null(inventory_path)
-
- _ctrl_inventory_grid_basic = CtrlInventoryGridBasic.new()
- _ctrl_inventory_grid_basic.inventory = inventory
- _ctrl_inventory_grid_basic.field_dimensions = field_dimensions
- _ctrl_inventory_grid_basic.item_spacing = item_spacing
- _ctrl_inventory_grid_basic.default_item_texture = default_item_texture
- _ctrl_inventory_grid_basic.stretch_item_sprites = stretch_item_sprites
- _ctrl_inventory_grid_basic.name = "CtrlInventoryGridBasic"
- _ctrl_inventory_grid_basic.resized.connect(_update_size)
- _ctrl_inventory_grid_basic.select_mode = select_mode
-
- _ctrl_inventory_grid_basic.item_dropped.connect(func(item: InventoryItem, drop_position: Vector2):
- item_dropped.emit(item, drop_position)
- )
- _ctrl_inventory_grid_basic.selection_changed.connect(func():
- _queue_refresh()
- selection_changed.emit()
- )
- _ctrl_inventory_grid_basic.inventory_item_activated.connect(func(item: InventoryItem):
- inventory_item_activated.emit(item)
- )
- _ctrl_inventory_grid_basic.inventory_item_context_activated.connect(func(item: InventoryItem):
- inventory_item_context_activated.emit(item)
- )
- _ctrl_inventory_grid_basic.item_mouse_entered.connect(func(item: InventoryItem): item_mouse_entered.emit(item))
- _ctrl_inventory_grid_basic.item_mouse_exited.connect(func(item: InventoryItem): item_mouse_exited.emit(item))
-
- _ctrl_grid = GridControl.new(grid_color, _get_inventory_dimensions())
- _ctrl_grid.color = grid_color
- _ctrl_grid.dimensions = _get_inventory_dimensions()
- _ctrl_grid.name = "CtrlGrid"
-
- _ctrl_selection = Control.new()
- _ctrl_selection.visible = draw_selections
-
- add_child(_ctrl_grid)
- add_child(_ctrl_selection)
- add_child(_ctrl_inventory_grid_basic)
-
- _update_size()
- _queue_refresh()
+ if Engine.is_editor_hint():
+ # Clean up, in case it is duplicated in the editor
+ if is_instance_valid(_ctrl_inventory_grid_basic):
+ _ctrl_inventory_grid_basic.queue_free()
+ _ctrl_grid.queue_free()
+ _ctrl_selection.queue_free()
+
+ if has_node(inventory_path):
+ inventory = get_node_or_null(inventory_path)
+
+ _ctrl_inventory_grid_basic = CtrlInventoryGridBasic.new()
+ _ctrl_inventory_grid_basic.inventory = inventory
+ _ctrl_inventory_grid_basic.field_dimensions = field_dimensions
+ _ctrl_inventory_grid_basic.item_spacing = item_spacing
+ _ctrl_inventory_grid_basic.default_item_texture = default_item_texture
+ _ctrl_inventory_grid_basic.stretch_item_sprites = stretch_item_sprites
+ _ctrl_inventory_grid_basic.name = "CtrlInventoryGridBasic"
+ _ctrl_inventory_grid_basic.resized.connect(_update_size)
+ _ctrl_inventory_grid_basic.select_mode = select_mode
+
+ _ctrl_inventory_grid_basic.item_dropped.connect(func(item: InventoryItem, drop_position: Vector2):
+ item_dropped.emit(item, drop_position)
+ )
+ _ctrl_inventory_grid_basic.selection_changed.connect(func():
+ _queue_refresh()
+ selection_changed.emit()
+ )
+ _ctrl_inventory_grid_basic.inventory_item_activated.connect(func(item: InventoryItem):
+ inventory_item_activated.emit(item)
+ )
+ _ctrl_inventory_grid_basic.inventory_item_context_activated.connect(func(item: InventoryItem):
+ inventory_item_context_activated.emit(item)
+ )
+ _ctrl_inventory_grid_basic.item_mouse_entered.connect(func(item: InventoryItem): item_mouse_entered.emit(item))
+ _ctrl_inventory_grid_basic.item_mouse_exited.connect(func(item: InventoryItem): item_mouse_exited.emit(item))
+
+ _ctrl_grid = GridControl.new(grid_color, _get_inventory_dimensions())
+ _ctrl_grid.color = grid_color
+ _ctrl_grid.dimensions = _get_inventory_dimensions()
+ _ctrl_grid.name = "CtrlGrid"
+
+ _ctrl_selection = Control.new()
+ _ctrl_selection.visible = draw_selections
+
+ add_child(_ctrl_grid)
+ add_child(_ctrl_selection)
+ add_child(_ctrl_inventory_grid_basic)
+
+ _update_size()
+ _queue_refresh()
func _process(_delta) -> void:
- if _refresh_queued:
- _refresh()
- _refresh_queued = false
+ if _refresh_queued:
+ _refresh()
+ _refresh_queued = false
func _refresh() -> void:
- if is_instance_valid(_ctrl_grid):
- _ctrl_grid.dimensions = _get_inventory_dimensions()
- _ctrl_grid.color = grid_color
- _ctrl_grid.visible = draw_grid
- else:
- _ctrl_grid.hide()
-
- if is_instance_valid(_ctrl_selection) && is_instance_valid(_ctrl_inventory_grid_basic):
- for child in _ctrl_selection.get_children():
- child.queue_free()
- for selected_inventory_item in _ctrl_inventory_grid_basic.get_selected_inventory_items():
- var rect := _ctrl_inventory_grid_basic.get_item_rect(selected_inventory_item)
- var selection_rect := ColorRect.new()
- selection_rect.color = selection_color
- selection_rect.position = rect.position
- selection_rect.size = rect.size
- _ctrl_selection.add_child(selection_rect)
- _ctrl_selection.visible = draw_selections
+ if is_instance_valid(_ctrl_grid):
+ _ctrl_grid.dimensions = _get_inventory_dimensions()
+ _ctrl_grid.color = grid_color
+ _ctrl_grid.visible = draw_grid
+ else:
+ _ctrl_grid.hide()
+
+ if is_instance_valid(_ctrl_selection) && is_instance_valid(_ctrl_inventory_grid_basic):
+ for child in _ctrl_selection.get_children():
+ child.queue_free()
+ for selected_inventory_item in _ctrl_inventory_grid_basic.get_selected_inventory_items():
+ var rect := _ctrl_inventory_grid_basic.get_item_rect(selected_inventory_item)
+ var selection_rect := ColorRect.new()
+ selection_rect.color = selection_color
+ selection_rect.position = rect.position
+ selection_rect.size = rect.size
+ _ctrl_selection.add_child(selection_rect)
+ _ctrl_selection.visible = draw_selections
func _queue_refresh() -> void:
- _refresh_queued = true
+ _refresh_queued = true
func _get_inventory_dimensions() -> Vector2i:
- var inventory_grid = _get_inventory()
- if !is_instance_valid(inventory_grid):
- return Vector2i.ZERO
- return _ctrl_inventory_grid_basic.inventory.size
+ var inventory_grid = _get_inventory()
+ if !is_instance_valid(inventory_grid):
+ return Vector2i.ZERO
+ return _ctrl_inventory_grid_basic.inventory.size
func _update_size() -> void:
- custom_minimum_size = _ctrl_inventory_grid_basic.size
- size = _ctrl_inventory_grid_basic.size
- _ctrl_grid.custom_minimum_size = _ctrl_inventory_grid_basic.size
- _ctrl_grid.size = _ctrl_inventory_grid_basic.size
+ custom_minimum_size = _ctrl_inventory_grid_basic.size
+ size = _ctrl_inventory_grid_basic.size
+ _ctrl_grid.custom_minimum_size = _ctrl_inventory_grid_basic.size
+ _ctrl_grid.size = _ctrl_inventory_grid_basic.size
func _get_inventory() -> InventoryGrid:
- if !is_instance_valid(_ctrl_inventory_grid_basic):
- return null
- if !is_instance_valid(_ctrl_inventory_grid_basic.inventory):
- return null
- return _ctrl_inventory_grid_basic.inventory
+ if !is_instance_valid(_ctrl_inventory_grid_basic):
+ return null
+ if !is_instance_valid(_ctrl_inventory_grid_basic.inventory):
+ return null
+ return _ctrl_inventory_grid_basic.inventory
func deselect_inventory_item() -> void:
- if !is_instance_valid(_ctrl_inventory_grid_basic):
- return
- _ctrl_inventory_grid_basic.deselect_inventory_item()
+ if !is_instance_valid(_ctrl_inventory_grid_basic):
+ return
+ _ctrl_inventory_grid_basic.deselect_inventory_item()
func select_inventory_item(item: InventoryItem) -> void:
- if !is_instance_valid(_ctrl_inventory_grid_basic):
- return
- _ctrl_inventory_grid_basic.select_inventory_item(item)
+ if !is_instance_valid(_ctrl_inventory_grid_basic):
+ return
+ _ctrl_inventory_grid_basic.select_inventory_item(item)
func get_selected_inventory_item() -> InventoryItem:
- if !is_instance_valid(_ctrl_inventory_grid_basic):
- return null
- return _ctrl_inventory_grid_basic.get_selected_inventory_item()
+ if !is_instance_valid(_ctrl_inventory_grid_basic):
+ return null
+ return _ctrl_inventory_grid_basic.get_selected_inventory_item()
func get_selected_inventory_items() -> Array[InventoryItem]:
- if !is_instance_valid(_ctrl_inventory_grid_basic):
- return []
- return _ctrl_inventory_grid_basic.get_selected_inventory_items()
-
+ if !is_instance_valid(_ctrl_inventory_grid_basic):
+ return []
+ return _ctrl_inventory_grid_basic.get_selected_inventory_items()
projects / rpg-template.git / commitdiff