Uses for every material (clay jar, bedroll, pelt rug, fang necklace, bear cloak, pemmican, bait), Q to drop, K/M bag rows on 1-8, help pages; protocol 14

scripts/core/actions.gd

@@ -31,6 +31,9 @@ func _ready() -> void:
 	_bind("inventory", [KEY_TAB, KEY_I])
 	_bind("rotate_piece", [KEY_R])
 	_bind("dismantle", [KEY_X])
+	_bind("drop", [KEY_Q])            # (shift+Q drops just one)
+	_bind("row_up", [KEY_K])          # the 1-8 keys pick from the bag row above...
+	_bind("row_down", [KEY_M])        # ...or below
 	for i in range(8):
 		_bind("hotbar_%d" % (i + 1), [KEY_1 + i])
 	_bind_mouse("attack", MOUSE_BUTTON_LEFT)
@@ -736,8 +739,53 @@ static func harvest_sound(tool_kind: String, felled: bool) -> String:
 
 ## A piece going down: wood, stone, or something soft.
 static func place_sound(id: String) -> String:
-	if id.contains("stone") or id in ["campfire", "forge", "hearth", "stonecutter"]:
+	if id.contains("stone") or id.contains("jar") or id in ["campfire", "forge", "hearth", "stonecutter"]:
 		return "place_stone"
 	if id.contains("rug") or id.contains("bed") or id == "smoking_rack":
 		return "place_soft"
 	return "place_wood"
+
+# --- charms and bait ------------------------------------------------------------------
+
+## A charm carried anywhere in the bag (the fang necklace: {"against": "wolf",
+## "damage": 0.7}) takes the edge off hits from what it's against. `by` is the
+## hit's "a wolf" / "a alpha wolf" / "a spirit wolf" (survival.damage).
+static func charm_mult(inv: Inventory, by: String) -> float:
+	var m := 1.0
+	if by.is_empty():
+		return m
+	for s in inv.slots:
+		if s == null:
+			continue
+		var c: Dictionary = ItemDB.get_item(String(s.id)).get("charm", {})
+		if not c.is_empty() and by.to_lower().contains(String(c.get("against", "?"))):
+			m = minf(m, float(c.get("damage", 1.0)))
+	return m
+
+const BAIT := "rotten_food"
+const BAIT_WAIT := 0.6           ## carried while fishing: bites come this much sooner
+
+## Drops the stack in `slot` (or `count` of it) at your feet, a little in
+## front (Q drops what's in your hand). Online the server does it, for everyone.
+func drop(player: Node3D, slot: int, count: int = 0) -> bool:
+	if _online():
+		return _ask("drop", [slot, count])
+	var s = player.inventory.get_slot(slot)
+	if s == null:
+		return false
+	var n: int = int(s.count) if count <= 0 else mini(count, int(s.count))
+	# (on a server the player is a proxy under PlayerNet, not a child of the world)
+	var world: Node = WorldNet.world if Net.is_server() else player.get_parent()
+	if world == null or not world.has_method("drop_item"):
+		return false
+	var fwd: Vector3 = -player.global_basis.z
+	fwd.y = 0.0
+	var at: Vector3 = player.global_position + fwd.normalized() * 0.9
+	at.y = world.terrain.sample_height(at.x, at.z) + 0.05 if world.get("terrain") != null else player.global_position.y
+	var extra := Inventory.extra_of(s)
+	if world.drop_item(String(s.id), n, Transform3D(Basis(), at), extra) == null:
+		return false
+	player.inventory.take_from(slot, n)
+	Sfx.at("pickup", at)
+	notify.emit("Dropped %d %s" % [n, ItemDB.item_name(String(s.id))])
+	return true