53 lines
2.4 KiB
GDScript
53 lines
2.4 KiB
GDScript
extends Node
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## Handle all the cursor appareance related stuff.
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@export var NOCUSTOM := false
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## A dictionary mapping 9 directional vectors to custom cursor configurations for edgescroll navigation.
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##[br][br]
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## This constant defines custom cursor images and their hotspots for 8 primary directions and a neutral state,
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## used with [method Input.set_custom_mouse_cursor] to override the default mouse cursor based on
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## edgescroll direction. Each key is a [Vector2] representing a normalized direction (e.g., [code](-1, -1)[/code]
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## for top-left). Each value is an array where:[br]
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## - [b]Index 0[/b]: A preloaded [Texture2D] resource for the cursor image.[br]
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## - [b]Index 1[/b]: A [Vector2] specifying the hotspot (the pixel within the image that aligns with the mouse position).[br]
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##[br]
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##
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## [b]Direction Details:[/b][br]
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## - [code](-1, -1)[/code]: up-left.[br]
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## - [code](0, -1)[/code]: up.[br]
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## - [code](1, -1)[/code]: up-right.[br]
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## - [code](1, 0)[/code]: right.[br]
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## - [code](1, 1)[/code]: down-right.[br]
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## - [code](0, 1)[/code]: down.[br]
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## - [code](-1, 1)[/code]: down-left.[br]
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## - [code](-1, 0)[/code]: left.[br]
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## - [code](0, 0)[/code]: Neutral state (no scroll, default cursor, sued for resetting purpose).[br]
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const DIRECTION_CURSOR_MAP = {
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Vector2(-1, -1): [preload("uid://bnwb6728ln3ae"), Vector2(6,22)],
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Vector2(0, -1): [preload("uid://cgx332aowj6dn"),Vector2(16,22)],
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Vector2(1, -1): [preload("uid://dmn7dlir4ohff"), Vector2(22,22)],
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Vector2(1, 0): [preload("uid://bwfy3euyxmi7j"),Vector2(22,16)],
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Vector2(1, 1): [preload("uid://cpklilc6jmw0d"),Vector2(22,6)],
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Vector2(0, 1): [preload("uid://cbr6j5g1ipdi4"),Vector2(16,6)],
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Vector2(-1, 1): [preload("uid://doia8nobwmv4n"), Vector2(6,6)],
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Vector2(-1, 0): [preload("uid://bqg7s8lukudkc"),Vector2(6,16)],
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Vector2(0, 0): [preload("uid://dp4ed16rb1754"),Vector2(7,3)],
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}
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var edge_scroll_vector = Vector2(1,1)
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func _ready() -> void:
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if NOCUSTOM:
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Input.set_default_cursor_shape(Input.CURSOR_DRAG)
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func _on_player_root_cursor_edge_scrolling(direction: Vector2) -> void:
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if NOCUSTOM:return
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if direction.length() > 0 or edge_scroll_vector.length() != 0:
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edge_scroll_vector = direction
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Input.set_custom_mouse_cursor(DIRECTION_CURSOR_MAP.get(direction)[0],Input.CURSOR_ARROW,DIRECTION_CURSOR_MAP.get(direction)[1])
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if OS.is_debug_build():
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DebugTools.MouseOverlay.update_cursor(DIRECTION_CURSOR_MAP.get(direction)[0],Input.CURSOR_ARROW,DIRECTION_CURSOR_MAP.get(direction)[1])
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print(direction)
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