Feat/10 adding multiplayer fundamentals #14
@@ -13,6 +13,7 @@ var shield: float = 100.0
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var is_dead: bool = false
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var ragdoll_instance: Node3D = null
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var pending_impulse: Vector3 = Vector3.ZERO
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var recent_attackers: Dictionary = {}
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func _ready() -> void:
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add_to_group("enemies")
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@@ -42,6 +43,18 @@ func take_damage(amount: float, hit_position: Vector3, source: Node = null) -> v
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if is_dead:
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return
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var attacker_id = 0
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if source:
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if source.has_method("get_multiplayer_authority"):
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attacker_id = source.get_multiplayer_authority()
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elif "owner_player" in source and source.owner_player:
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attacker_id = int(str(source.owner_player.name))
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elif source is CharacterBody3D:
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attacker_id = int(str(source.name))
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if attacker_id != 0:
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recent_attackers[attacker_id] = Time.get_ticks_msec() / 1000.0
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var dmg_taken = amount
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if shield > 0:
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if shield >= amount:
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@@ -76,7 +89,14 @@ func take_damage(amount: float, hit_position: Vector3, source: Node = null) -> v
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if source.has_method("get_weapon_name"):
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weapon_name = source.get_weapon_name()
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nm.register_kill.rpc(-1, killer_id, weapon_name, "Target Dummy")
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var assist_ids: Array = []
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var now = Time.get_ticks_msec() / 1000.0
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for aid in recent_attackers.keys():
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if now - recent_attackers[aid] <= 10.0:
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assist_ids.append(aid)
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nm.register_kill.rpc(-1, killer_id, weapon_name, "Target Dummy", assist_ids)
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else:
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_wiggle()
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@@ -11,6 +11,7 @@ var max_shield: float = 100.0
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var shield: float = 100.0
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var is_dead: bool = false
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var recent_attackers: Dictionary = {} # attacker_id: timestamp
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var ragdoll_instance: Node3D = null
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var pending_impulse: Vector3 = Vector3.ZERO
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@@ -85,6 +86,18 @@ func take_damage(amount: float, hit_position: Vector3, source: Node = null) -> v
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if is_dead:
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return
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var attacker_id = 0
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if source:
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if source.has_method("get_multiplayer_authority"):
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attacker_id = source.get_multiplayer_authority()
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elif "owner_player" in source and source.owner_player:
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attacker_id = int(str(source.owner_player.name))
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elif source is CharacterBody3D:
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attacker_id = int(str(source.name))
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if attacker_id != 0:
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recent_attackers[attacker_id] = Time.get_ticks_msec() / 1000.0
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var dmg_taken = amount
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if shield > 0:
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if shield >= amount:
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@@ -119,7 +132,14 @@ func take_damage(amount: float, hit_position: Vector3, source: Node = null) -> v
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if source.has_method("get_weapon_name"):
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weapon_name = source.get_weapon_name()
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nm.register_kill.rpc(-1, killer_id, weapon_name, "Walking Dummy")
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var assist_ids: Array = []
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var now = Time.get_ticks_msec() / 1000.0
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for aid in recent_attackers.keys():
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if now - recent_attackers[aid] <= 10.0:
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assist_ids.append(aid)
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nm.register_kill.rpc(-1, killer_id, weapon_name, "Walking Dummy", assist_ids)
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else:
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_wiggle()
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@@ -6,7 +6,7 @@ signal connection_failed
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signal connection_succeeded
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signal match_state_updated
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signal stats_updated
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signal killfeed_event(victim: String, killer: String, weapon: String)
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signal killfeed_event(victim: String, killer: String, weapon: String, v_color: String, k_color: String)
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const DEFAULT_PORT = 31415
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@@ -77,12 +77,16 @@ func start_singleplayer_match(gamemode: String = "Deathmatch") -> void:
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rpc("sync_match_state", match_active, match_time_remaining, current_gamemode)
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func _init_player_stats(id: int, username: String) -> void:
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# Keep existing color if player re-joins, or generate new
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var p_color = Color(randf_range(0.2, 1.0), randf_range(0.2, 1.0), randf_range(0.2, 1.0)).to_html(false)
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player_stats[id] = {
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"username": username,
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"kills": 0,
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"deaths": 0,
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"assists": 0,
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"ping": 0
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"ping": 0,
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"color": p_color
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}
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stats_updated.emit()
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@@ -191,26 +195,40 @@ func receive_ping_response(server_time: int) -> void:
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# --- GAMEPLAY EVENTS ---
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@rpc("any_peer", "call_local", "reliable")
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func register_kill(victim_id: int, killer_id: int, weapon_name: String, custom_victim_name: String = "") -> void:
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func register_kill(victim_id: int, killer_id: int, weapon_name: String, custom_victim_name: String = "", assist_ids: Array = []) -> void:
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if multiplayer.is_server():
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if killer_id != 0 and killer_id != victim_id:
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if player_stats.has(killer_id):
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player_stats[killer_id]["kills"] += 1
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if victim_id != -1:
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if player_stats.has(victim_id):
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player_stats[victim_id]["deaths"] += 1
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if player_stats.has(killer_id) and killer_id != victim_id:
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player_stats[killer_id]["kills"] += 1
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for aid in assist_ids:
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if player_stats.has(aid) and aid != killer_id and aid != victim_id:
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player_stats[aid]["assists"] += 1
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var v_name = player_stats[victim_id]["username"] if player_stats.has(victim_id) else (custom_victim_name if custom_victim_name != "" else "Unknown")
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var k_name = player_stats[killer_id]["username"] if player_stats.has(killer_id) else "Unknown"
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var v_color = player_stats[victim_id].get("color", "cccccc") if player_stats.has(victim_id) else "cccccc"
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var k_color = player_stats[killer_id].get("color", "cccccc") if player_stats.has(killer_id) else "cccccc"
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# Auto-fallback for singleplayer testing where player_stats might not be initialized
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if not player_stats.has(killer_id) and killer_id == 1:
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k_name = SettingsManager.username
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k_color = "55aaff" # Default blueish for uninitialized local player
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if victim_id == -1 and "Dummy" in custom_victim_name:
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v_color = "ff5555" # Red for dummies
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if killer_id == 0 or killer_id == victim_id:
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k_name = "" # Suicide or world death
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broadcast_killfeed.rpc(v_name, k_name, weapon_name)
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broadcast_killfeed.rpc(v_name, k_name, weapon_name, v_color, k_color)
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sync_player_stats.rpc(player_stats)
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@rpc("authority", "call_local", "reliable")
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func broadcast_killfeed(victim: String, killer: String, weapon: String) -> void:
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killfeed_event.emit(victim, killer, weapon)
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func broadcast_killfeed(victim: String, killer: String, weapon: String, v_color: String = "cccccc", k_color: String = "cccccc") -> void:
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killfeed_event.emit(victim, killer, weapon, v_color, k_color)
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@@ -26,10 +26,10 @@ var shield_label: Label
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var death_screen: Control
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var ragdoll_instance: Node3D
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# Audio
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var footstep_player: AudioStreamPlayer
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var dash_player: AudioStreamPlayer
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var recent_attackers: Dictionary = {} # attacker_id: timestamp
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var hit_player: AudioStreamPlayer
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var slide_player: AudioStreamPlayer
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var wallrun_player: AudioStreamPlayer
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@@ -227,6 +227,19 @@ func take_damage(amount: float, _hit_pos: Vector3, _source: Node3D = null, impul
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# Show damage number for self-damage
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spawn_damage_number(amount, _hit_pos)
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# Handle damage tracking for assists
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var attacker_id = 0
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if _source:
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if _source.has_method("get_multiplayer_authority"):
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attacker_id = _source.get_multiplayer_authority()
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elif "owner_player" in _source and _source.owner_player:
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attacker_id = int(str(_source.owner_player.name))
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elif _source is CharacterBody3D:
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attacker_id = int(str(_source.name))
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if attacker_id != 0:
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recent_attackers[attacker_id] = Time.get_ticks_msec() / 1000.0
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time_since_last_damage = 0.0
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if shield > 0.0:
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@@ -247,6 +260,13 @@ func take_damage(amount: float, _hit_pos: Vector3, _source: Node3D = null, impul
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var victim_id = multiplayer.get_unique_id() if is_multiplayer_authority() else int(str(name))
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var killer_id = 0
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var weapon_name = "Killed"
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var assist_ids: Array = []
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var now = Time.get_ticks_msec() / 1000.0
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for aid in recent_attackers.keys():
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if aid != killer_id and now - recent_attackers[aid] <= 10.0:
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assist_ids.append(aid)
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if _source and _source is Node:
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if _source.has_method("get_multiplayer_authority"):
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killer_id = _source.get_multiplayer_authority()
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@@ -257,7 +277,7 @@ func take_damage(amount: float, _hit_pos: Vector3, _source: Node3D = null, impul
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if _source.has_method("get_weapon_name"):
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weapon_name = _source.get_weapon_name()
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get_node("/root/NetworkManager").register_kill.rpc(victim_id, killer_id, weapon_name, "")
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get_node("/root/NetworkManager").register_kill.rpc(victim_id, killer_id, weapon_name, "", assist_ids)
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func get_weapon_name() -> String:
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if camera:
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@@ -269,8 +289,13 @@ func get_weapon_name() -> String:
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if w and w.has_method("get_weapon_name"):
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return w.get_weapon_name()
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elif w:
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# Format "res://weapons/assault_rifle.tscn" -> "Assault Rifle"
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var p = w.scene_file_path.get_file().get_basename()
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var p = ""
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if w.has_meta("script_path"):
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p = w.get_meta("script_path").get_file().get_basename()
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elif w.get_script():
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p = w.get_script().resource_path.get_file().get_basename()
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else:
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p = "Killed"
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return p.capitalize()
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return "Killed"
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@@ -260,6 +260,13 @@ func _ready() -> void:
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pl_title.add_theme_constant_override("outline_size", 8)
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hl_right.add_child(pl_title)
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var port_label = Label.new()
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if get_node_or_null("/root/NetworkManager"):
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port_label.text = "Port: " + str(get_node("/root/NetworkManager").DEFAULT_PORT)
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port_label.add_theme_font_size_override("font_size", 24)
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port_label.add_theme_color_override("font_color", Color(0.7, 0.7, 0.7))
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hl_right.add_child(port_label)
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_host_lobby_players_list = ItemList.new()
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_host_lobby_players_list.size_flags_vertical = Control.SIZE_EXPAND_FILL
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_host_lobby_players_list.add_theme_font_size_override("font_size", 24)
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+14
-8
@@ -51,7 +51,8 @@ func _ready() -> void:
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# Killfeed
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var kf_margin = MarginContainer.new()
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kf_margin.set_anchors_preset(Control.PRESET_TOP_RIGHT)
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kf_margin.set_anchors_and_offsets_preset(Control.PRESET_TOP_RIGHT)
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kf_margin.grow_horizontal = Control.GROW_DIRECTION_BEGIN
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kf_margin.add_theme_constant_override("margin_top", 20)
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kf_margin.add_theme_constant_override("margin_right", 20)
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add_child(kf_margin)
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@@ -164,6 +165,7 @@ func _update_hud() -> void:
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var c_name = Label.new()
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c_name.text = p_data.get("username", "Player")
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c_name.add_theme_font_size_override("font_size", 24)
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c_name.add_theme_color_override("font_color", Color(p_data.get("color", "cccccc")))
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_scoreboard_grid.add_child(c_name)
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var c_k = Label.new()
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@@ -188,14 +190,18 @@ func _update_hud() -> void:
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_leader_label.text = "Leader: %s (%s Kills)" % [leader_name, max_kills]
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func _on_killfeed_event(victim: String, killer: String, weapon: String) -> void:
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var l = Label.new()
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if killer == "":
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l.text = "%s died." % victim
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else:
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l.text = "%s [%s] %s" % [killer, weapon, victim]
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func _on_killfeed_event(victim: String, killer: String, weapon: String, v_color: String = "cccccc", k_color: String = "cccccc") -> void:
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var l = RichTextLabel.new()
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l.bbcode_enabled = true
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l.fit_content = true
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l.autowrap_mode = TextServer.AUTOWRAP_OFF
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l.add_theme_font_size_override("font_size", 20)
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if killer == "":
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l.text = "[color=#%s]%s[/color] died." % [v_color, victim]
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else:
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l.text = "[color=#%s]%s[/color] [%s] [color=#%s]%s[/color]" % [k_color, killer, weapon, v_color, victim]
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l.add_theme_font_size_override("normal_font_size", 20)
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l.add_theme_color_override("font_outline_color", Color.BLACK)
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l.add_theme_constant_override("outline_size", 4)
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_killfeed_vbox.add_child(l)
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Reference in New Issue
Block a user