initial commit

1 files changed, 42 insertions, 0 deletions

diff --git a/stage/hud.gd b/stage/hud.gd
new file mode 100644
index 0000000..8a0b146
--- /dev/null
+++ b/stage/hud.gd
@@ -0,0 +1,42 @@
+extends CanvasLayer
+
+
+@onready var grid_selector: GridSelector = get_tree().get_first_node_in_group("grid_selector")
+
+
+func _ready() -> void:
+	visible = false
+	
+	grid_selector.selected.connect(func(_node: Node2D):
+		grid_selector.process_mode = Node.PROCESS_MODE_DISABLED
+		visible = true
+		$PanelContainer/VBoxContainer/Button.grab_focus()
+	)
+	
+	grid_selector.move_mode_exited.connect(func():
+		grid_selector.current_state = grid_selector.get_node("StateSelect")
+		grid_selector.process_mode = Node.PROCESS_MODE_DISABLED
+		visible = true
+		$PanelContainer/VBoxContainer/Button.grab_focus()
+	)
+
+
+func _input(event: InputEvent) -> void:
+	if not visible:
+		return
+	
+	if event.is_action_pressed("left_click"):
+		for button: Button in $PanelContainer/VBoxContainer.get_children():
+			if button.has_focus():
+				button.pressed.emit()
+				break
+	
+	elif event.is_action_pressed("right_click"):
+		visible = false
+		grid_selector.process_mode = Node.PROCESS_MODE_INHERIT
+
+
+func _on_button_pressed() -> void:
+	grid_selector.process_mode = Node.PROCESS_MODE_INHERIT
+	grid_selector.current_state = grid_selector.get_node("StateMoveMode")
+	visible = false