mirror of
https://github.com/litruv/PNGTuber-Plus.git
synced 2026-07-24 02:26:02 +10:00
82 lines
2.2 KiB
GDScript
82 lines
2.2 KiB
GDScript
@tool
|
|
## A parameter slider component for general sprite parameters
|
|
## Handles updating sprite properties with proper formatting
|
|
extends LabeledSlider
|
|
class_name ParameterSlider
|
|
|
|
## The sprite parameter name this slider controls
|
|
@export var parameter_name: String = ""
|
|
## The property path in the sprite object (e.g., "dragSpeed", "rdragStr")
|
|
@export var sprite_property: String = ""
|
|
|
|
## Reference to the sprite being edited
|
|
var target_sprite = null
|
|
|
|
func _ready():
|
|
super._ready()
|
|
# Connect to value changes to update parameters
|
|
value_changed.connect(_on_parameter_value_changed)
|
|
|
|
func _notification(what):
|
|
super._notification(what)
|
|
if what == NOTIFICATION_SCENE_INSTANTIATED:
|
|
# Update label for opacity specially
|
|
if sprite_property == "spriteOpacity":
|
|
call_deferred("_update_opacity_label")
|
|
|
|
## Set the sprite this slider controls
|
|
func set_target_sprite(sprite):
|
|
target_sprite = sprite
|
|
if sprite:
|
|
_update_from_sprite()
|
|
|
|
## Update the slider from the sprite's current values
|
|
func _update_from_sprite():
|
|
if not target_sprite or sprite_property == "":
|
|
return
|
|
|
|
var current_value = target_sprite.get(sprite_property)
|
|
if current_value != null:
|
|
set_value(current_value)
|
|
|
|
# Special handling for opacity display
|
|
if sprite_property == "spriteOpacity":
|
|
_update_opacity_label()
|
|
|
|
## Update label text with special opacity handling
|
|
func _update_opacity_label():
|
|
if sprite_property == "spriteOpacity" and label:
|
|
var percentage = int(value * 100)
|
|
label.text = label_text + ": " + str(percentage) + "%"
|
|
|
|
## Override base update_label for special cases
|
|
func _update_label():
|
|
if sprite_property == "spriteOpacity":
|
|
_update_opacity_label()
|
|
else:
|
|
super._update_label()
|
|
|
|
## Handle parameter changes
|
|
func _on_parameter_value_changed(new_value: float):
|
|
if not target_sprite or sprite_property == "":
|
|
return
|
|
|
|
|
|
target_sprite.set(sprite_property, new_value)
|
|
|
|
# Call specific update methods if they exist
|
|
_call_update_method()
|
|
|
|
## Call specific update methods for certain parameters
|
|
func _call_update_method():
|
|
if not target_sprite:
|
|
return
|
|
|
|
match sprite_property:
|
|
"spriteOpacity":
|
|
target_sprite.updateOpacity()
|
|
"frames":
|
|
target_sprite.changeFrames()
|
|
"blendMode":
|
|
target_sprite.updateBlendMode(value)
|