125 lines
3.6 KiB
GDScript
125 lines
3.6 KiB
GDScript
class_name TrackEditor
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extends Control
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@export var drag_feature: FeatureUI
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@export var sample_library: VBoxContainer
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@export var feature_scene: PackedScene
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@export var features_list: Array[Feature]
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@export var parts: HBoxContainer
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var dragging: bool = false
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var hovered_feature: Feature
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var hovered_drop_slot: int = -2
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var feature_uis: Array[FeatureUI]
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var slots: Array[VBoxContainer]
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const FEATURE_SLOTS: int = 6
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func _ready() -> void:
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populate_sample_library()
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populate_feature_slots()
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parts.mouse_entered.connect(set_hovered_drop_slot.bind(-1))
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parts.mouse_exited.connect(unset_hovered_drop_slot)
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func _process(_delta: float) -> void:
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drag_feature.position = get_viewport().get_mouse_position()
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func _input(event: InputEvent) -> void:
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if event is InputEventMouseButton:
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if event.pressed == true and event.button_index == 1:
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if hovered_feature != null:
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attach_feat_to_mouse(hovered_feature)
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if event.pressed == false and event.button_index == 1:
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detach_feat_from_mouse()
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func populate_sample_library() -> void:
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for x: int in 3:
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var hbox: HBoxContainer = HBoxContainer.new()
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hbox.size_flags_vertical = Control.SIZE_EXPAND_FILL
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for y: int in 3:
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var feat: FeatureUI = feature_scene.instantiate() as FeatureUI
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feat.set_feature(features_list[x])
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feat.mouse_filter = Control.MOUSE_FILTER_PASS
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feat.size_flags_horizontal = Control.SIZE_EXPAND_FILL
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feat.mouse_entered.connect(set_hovered_feature.bind(feat.feature))
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hbox.add_child(feat)
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sample_library.add_child(hbox)
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sample_library.mouse_exited.connect(unset_hovered_feature)
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func populate_feature_slots() -> void:
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for x: int in FEATURE_SLOTS:
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var vbox: VBoxContainer = VBoxContainer.new()
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var label: Label = Label.new()
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match slots.size():
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0: label.text = tr("SLOT_FIRST")
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1: label.text = tr("SLOT_SECOND")
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2: label.text = tr("SLOT_THIRD")
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3: label.text = tr("SLOT_FOURTH")
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4: label.text = tr("SLOT_FIFTH")
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5: label.text = tr("SLOT_SIXTH")
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label.horizontal_alignment = HORIZONTAL_ALIGNMENT_CENTER
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label.vertical_alignment = VERTICAL_ALIGNMENT_CENTER
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vbox.add_child(label)
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vbox.size_flags_horizontal = Control.SIZE_EXPAND_FILL
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vbox.mouse_filter = Control.MOUSE_FILTER_STOP
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vbox.mouse_entered.connect(set_hovered_drop_slot.bind(slots.size()))
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vbox.mouse_exited.connect(unset_hovered_drop_slot)
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parts.add_child(vbox)
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slots.append(vbox)
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func add_feature(feature: Feature) -> void:
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if hovered_drop_slot >= 0 and hovered_drop_slot < feature_uis.size():
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change_feature(feature_uis[hovered_drop_slot], feature)
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elif feature_uis.size() < FEATURE_SLOTS:
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var feature_visual: FeatureUI = feature_scene.instantiate()
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feature_visual.set_feature(feature)
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slots[feature_uis.size()].add_child(feature_visual)
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feature_uis.append(feature_visual)
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func change_feature(existing_feature: FeatureUI, new_feature: Feature) -> void:
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existing_feature.set_feature(new_feature)
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func attach_feat_to_mouse(feature: Feature) -> void:
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drag_feature.set_feature(feature)
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drag_feature.visible = true
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dragging = true
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func detach_feat_from_mouse() -> void:
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drag_feature.visible = false
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if hovered_drop_slot >= -1 and dragging == true:
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add_feature(drag_feature.feature)
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dragging = false
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func set_hovered_feature(feature: Feature) -> void:
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hovered_feature = feature
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func unset_hovered_feature() -> void:
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hovered_feature = null
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func set_hovered_drop_slot(slot: int = -2) -> void:
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hovered_drop_slot = slot
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func unset_hovered_drop_slot() -> void:
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hovered_drop_slot = -2
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func _on_cancel_button_pressed() -> void:
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queue_free()
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func _on_confirm_button_pressed() -> void:
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pass # Replace with function body.
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