M2.6: server rules (PvP, raiding, locks and friends, death penalty, difficulty, wolf grace), chat, admin commands, server console

scripts/core/actions.gd

@@ -287,6 +287,38 @@ func melee(player: Node3D, target: Node3D) -> bool:
 		notify.emit("Killed a %s" % target.display_name().to_lower())
 	return true
 
+## A melee blow at another player (online, with PvP on). Online only.
+func hit_player(player: Node3D, peer: int) -> bool:
+	if _online():
+		if not melee_stats(player).armed:
+			notify.emit(NEED_WEAPON)
+			return false
+		return _ask("hit_player", [peer])
+	if not Net.is_server() or not PlayerNet.proxies.has(peer) or player.get("peer") == peer:
+		return false
+	var target: Node3D = PlayerNet.proxies[peer]
+	if not preload("res://scripts/net/rules.gd").pvp():
+		notify.emit("PvP is off on this server")
+		return false
+	if target.survival.dead:
+		return false
+	var m := melee_stats(player)
+	if not m.armed:
+		notify.emit(NEED_WEAPON)
+		return false
+	# (Positions are where the server last heard you both were: a little slack.)
+	if player.global_position.distance_to(target.global_position) > m.reach + 2.5:
+		return false
+	if Time.get_ticks_msec() < int(player.melee_ready_at):
+		return false
+	if not player.survival.use_stamina(m.stamina):
+		notify.emit("Too tired")
+		return false
+	player.melee_ready_at = Time.get_ticks_msec() + int(m.cooldown * 1000.0 * 0.8)
+	target.survival.damage(m.damage, player.global_position, String(player.display))
+	notify.emit("Hit %s" % String(target.display))
+	return true
+
 ## An arrow or thrown spear reaching an animal (projectile.gd).
 func projectile_hit(shooter: Node3D, target: Node3D, damage: float, at: Vector3, embed_id: String) -> void:
 	if not is_instance_valid(target) or not target.is_in_group("creature"):