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84 lines
2.7 KiB
84 lines
2.7 KiB
3 weeks ago
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extends PanelContainer
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class_name UnitFrame
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## Character portrait/unit frame displayed in top-left corner
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# References
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@onready var character_name: Label = $MarginContainer/VBoxContainer/NameLabel
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@onready var health_bar_bg: ColorRect = $MarginContainer/VBoxContainer/HealthBarContainer/Background
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@onready var health_bar_fill: ColorRect = $MarginContainer/VBoxContainer/HealthBarContainer/Background/Fill
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@onready var health_text: Label = $MarginContainer/VBoxContainer/HealthBarContainer/HealthText
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@onready var level_label: Label = $MarginContainer/VBoxContainer/HBoxContainer/LevelLabel
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# Player reference
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var player: Character = null
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# Smoothing
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var target_health_width: float = 0.0
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var current_health_width: float = 0.0
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const HEALTH_LERP_SPEED: float = 10.0
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# Colors
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const COLOR_HEALTH_HIGH = Color(0.0, 0.8, 0.0, 1.0) # Green (>60%)
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const COLOR_HEALTH_MID = Color(1.0, 0.8, 0.0, 1.0) # Yellow (30-60%)
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const COLOR_HEALTH_LOW = Color(0.8, 0.0, 0.0, 1.0) # Red (<30%)
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func _ready():
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# Initialize
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if health_bar_fill:
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current_health_width = health_bar_fill.size.x
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target_health_width = health_bar_fill.size.x
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print("[UnitFrame] Unit frame initialized")
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func _process(delta):
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# Smooth health bar animation
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if health_bar_fill and abs(current_health_width - target_health_width) > 0.1:
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current_health_width = lerp(current_health_width, target_health_width, HEALTH_LERP_SPEED * delta)
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health_bar_fill.size.x = current_health_width
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## Set player reference and display info
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func set_player(p: Character):
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player = p
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if not player:
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return
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# Get player name from Network
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var player_id = player.name.to_int() # Player nodes are named with their peer_id
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if Network.players.has(player_id):
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var player_data = Network.players[player_id]
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if character_name:
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character_name.text = player_data["nick"]
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else:
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if character_name:
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character_name.text = "Player"
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# Set level (hardcoded for now)
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if level_label:
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level_label.text = "Lv 1"
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# Update health
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update_health(player.current_health, player.max_health)
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## Update health bar
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func update_health(current: float, maximum: float):
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if not health_bar_fill or not health_bar_bg or not health_text:
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return
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var health_percent = current / maximum if maximum > 0 else 0.0
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health_percent = clamp(health_percent, 0.0, 1.0)
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# Update fill width
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var max_width = health_bar_bg.size.x
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target_health_width = max_width * health_percent
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# Update color based on health percentage
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if health_percent > 0.6:
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health_bar_fill.color = COLOR_HEALTH_HIGH
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elif health_percent > 0.3:
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health_bar_fill.color = COLOR_HEALTH_MID
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else:
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health_bar_fill.color = COLOR_HEALTH_LOW
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# Update text
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health_text.text = "%d / %d" % [int(current), int(maximum)]
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