mirror of
https://codeberg.org/sunder/sunder.git
synced 2026-07-14 05:24:34 +00:00
44 lines
1.6 KiB
GDScript
44 lines
1.6 KiB
GDScript
# This file is part of sunder.
|
|
#
|
|
# This program is free software: you can redistribute it and/or modify
|
|
# it under the terms of the GNU Affero General Public License as
|
|
# published by the Free Software Foundation, either version 3 of the
|
|
# License, or (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU Affero General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU Affero General Public License
|
|
# along with this program. If not, see <https://www.gnu.org/licenses/>.
|
|
## This class defines an Energy component for entities.
|
|
@icon("res://assets/icons/energy.svg")
|
|
class_name Energy extends Node
|
|
|
|
## Emitted when [param value] is changed ([param value] > [param 0])
|
|
signal changed(new_value:int)
|
|
## Emitted when [param value] is exhausted ([param value] == [param 0])
|
|
signal exhausted
|
|
|
|
## The maximum energy value
|
|
@export var max_value:float = 100.
|
|
|
|
## The amount of energy left to consume
|
|
@export var value:float = 100.:
|
|
set(new_value):
|
|
value = clampf(new_value, 0, max_value)
|
|
if value > 0:
|
|
changed.emit(value)
|
|
else:
|
|
exhausted.emit()
|
|
|
|
## Wether the energy [param value] should recharge over time based on [param charge_rate]
|
|
@export var charging:bool = true
|
|
|
|
## The energy charge rate per second, expressed as a percentage of [param max_value]
|
|
@export_range(0,100, 1., "suffix:%") var charge_rate:float = 10
|
|
|
|
func _process(delta: float) -> void:
|
|
if charging:
|
|
value += charge_rate / 100 * max_value * delta
|