escoria setup and old branch archives

1 files changed, 60 insertions, 0 deletions

diff --git a/addons/escoria-ui-keyboard-9verbs/input_map.gd b/addons/escoria-ui-keyboard-9verbs/input_map.gd
new file mode 100644
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+++ b/addons/escoria-ui-keyboard-9verbs/input_map.gd
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+const ACTION_SET_VERB_OPEN = "set_action_verb_open"
+const ACTION_SET_VERB_PICKUP = "set_action_verb_pickup"
+const ACTION_SET_VERB_PUSH = "set_action_verb_push"
+const ACTION_SET_VERB_CLOSE = "set_action_verb_close"
+const ACTION_SET_VERB_LOOK = "set_action_verb_look"
+const ACTION_SET_VERB_PULL = "set_action_verb_pull"
+const ACTION_SET_VERB_GIVE = "set_action_verb_give"
+const ACTION_SET_VERB_USE = "set_action_verb_use"
+const ACTION_SET_VERB_TALK = "set_action_verb_talk"
+
+"""
+The keyboard shortcuts are chosen to match the geometric layout in the
+9verb UI (example below assumes QWERTY, but implementation should work
+for non-QWERTY, as well):
+
+```
+open  | pickup | push  ->  Q | W | E
+close | look   | pull  ->  A | S | D
+give  | use    | talk  ->  Z | X | C
+```
+"""
+
+
+# Implemented as an array of arrays rather than a dict because dict
+# does not have an items() method to enumerate entries together:
+# https://github.com/godotengine/godot-proposals/issues/1965
+const action_to_scancode = [
+	[ACTION_SET_VERB_OPEN, KEY_Q],
+	[ACTION_SET_VERB_PICKUP, KEY_W],
+	[ACTION_SET_VERB_PUSH, KEY_E],
+
+	[ACTION_SET_VERB_CLOSE, KEY_A],
+	[ACTION_SET_VERB_LOOK, KEY_S],
+	[ACTION_SET_VERB_PULL, KEY_D],
+
+	[ACTION_SET_VERB_GIVE, KEY_Z],
+	[ACTION_SET_VERB_USE, KEY_X],
+	[ACTION_SET_VERB_TALK, KEY_C],
+]
+
+
+static func add_actions_to_input_map() -> void:
+	for entry in action_to_scancode:
+		var action = entry[0]
+		var keycode = entry[1]
+		var event = InputEventKey.new()
+		# Based on https://github.com/godotengine/godot/pull/18020,
+		# `physical_scancode` seems like a more appropriate property than
+		# `scancode` in order to support non-QWERTY keyboard layouts while
+		# preserving the geometric pattern of the shortcuts.
+		event.physical_keycode = keycode
+		InputMap.add_action(action)
+		InputMap.action_add_event(action, event)
+
+
+static func erase_actions_from_input_map() -> void:
+	for entry in action_to_scancode:
+		var action = entry[0]
+		InputMap.action_erase_events(action)
+		InputMap.erase_action(action)