2023-11-08 14:28:55 +11:00
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extends CanvasLayer
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class_name HUD
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var last_lives_count = 120
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@export var wave_count : Label
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@export var lives_count : Label
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@export var enemy_count : Label
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@export var currency_count : Label
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@export var crosshair : TextureRect
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@export var minimap : TextureRect
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@export var minimap_cam : MinimapCamera3D
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@export var minimap_viewport : SubViewport
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@export var fps_label : Label
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2023-11-09 20:37:12 +11:00
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@export var hover_text : Label
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2023-11-08 14:28:55 +11:00
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var minimap_anchor : Node3D
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2023-11-09 17:56:08 +11:00
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var enemy_names = []
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2023-11-08 14:28:55 +11:00
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@export var enemy_sprites : Array[TextureRect]
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@export var enemy_counts : Array[Label]
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func _process(_delta: float) -> void:
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fps_label.text = "FPS: " + str(Engine.get_frames_per_second())
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2023-11-09 20:37:12 +11:00
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func set_hover_text(text):
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hover_text.text = text
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hover_text.set_visible(true)
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func unset_hover_text():
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hover_text.set_visible(false)
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2023-11-08 14:28:55 +11:00
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func set_wave_count(value):
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wave_count.text = str(value)
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func set_lives_count(value):
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lives_count.text = str(value)
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for x in last_lives_count - value:
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$LivesBar.take_life()
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last_lives_count = value
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func set_enemy_count(value):
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enemy_count.text = "Enemies Remaining: " + str(value)
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2023-11-09 17:56:08 +11:00
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func enemy_count_down(enemy):
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var index = enemy_names.find(enemy.title)
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var num = enemy_counts[index].text.to_int() - 1
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enemy_counts[index].text = str(num)
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if num == 0:
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enemy_counts[index].set_visible(false)
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enemy_sprites[index].set_visible(false)
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func set_upcoming_wave(value):
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var frame_count = 0
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enemy_names = []
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for x in enemy_sprites.size():
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enemy_sprites[x].set_visible(false)
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enemy_counts[x].set_visible(false)
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for enemy in value:
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enemy_names.append(enemy.title)
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enemy_sprites[frame_count].texture = enemy.icon
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enemy_counts[frame_count].text = str(value[enemy])
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enemy_sprites[frame_count].set_visible(true)
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enemy_counts[frame_count].set_visible(true)
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frame_count += 1
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func set_currency_count(value):
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currency_count.text = str(value)
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func set_crosshair_visible(value : bool):
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crosshair.set_visible(value)
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func maximise_minimap(anchor):
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minimap_cam.anchor = anchor
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minimap.set_anchors_and_offsets_preset(Control.PRESET_FULL_RECT)
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minimap.offset_bottom = -40
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minimap.offset_top = 40
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minimap.offset_left = 40
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minimap.offset_right = -40
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minimap_viewport.size = Vector2(1840, 1000)
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minimap_cam.size = 30
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func minimize_minimap(anchor):
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minimap_cam.anchor = anchor
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minimap.set_anchors_and_offsets_preset(Control.PRESET_TOP_RIGHT)
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minimap.offset_right = -40
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minimap.offset_top = 40
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minimap.offset_left = -256
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minimap.offset_bottom = 256
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minimap_viewport.size = Vector2(256, 256)
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minimap_cam.size = 15
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