98 lines
2.9 KiB
GDScript
98 lines
2.9 KiB
GDScript
extends Resource
|
|
class_name RunData
|
|
|
|
enum State {STARTED, IN_PROGRESS, FINISHED}
|
|
|
|
const RUN_POINT_POSITION_DERIVATION = 100
|
|
const DIFFICULTY_INCREASE_BY_LEVEL = 3
|
|
const RUN_POINTS_NEXT_NUMBER : int = 2
|
|
const RUN_POINT_MAX_LEVEL = 4 # TODO
|
|
|
|
signal current_run_point_changed
|
|
|
|
var run_seed = randi()
|
|
@export var next_run_points : Array[RunPoint] = generate_next_run_points()
|
|
@export var current_run_point : RunPoint = null :
|
|
set(v):
|
|
current_run_point = v
|
|
current_run_point_changed.emit(v)
|
|
@export var visited_run_points : Array[RunPoint] = []
|
|
|
|
@export var last_used_modifier_name = ""
|
|
|
|
#region ------------------ Generation ------------------
|
|
|
|
func generate_next_run_points(level = 0) -> Array[RunPoint]:
|
|
|
|
next_run_points = []
|
|
|
|
for i in range(RUN_POINTS_NEXT_NUMBER):
|
|
next_run_points.append(
|
|
generate_next_run_point(level)
|
|
)
|
|
|
|
return next_run_points
|
|
|
|
|
|
func generate_next_run_point(level = 0) -> RunPoint:
|
|
var region_parameter = RegionParameter.new()
|
|
region_parameter.level = level
|
|
region_parameter.region_flags = get_region_flags(region_parameter)
|
|
region_parameter.modifiers = get_region_modifiers(level + 1)
|
|
|
|
return RunPoint.new(
|
|
level,
|
|
region_parameter
|
|
)
|
|
|
|
#endregion
|
|
|
|
func get_state() -> State:
|
|
if not current_run_point:
|
|
return State.STARTED
|
|
elif current_run_point.level == RUN_POINT_MAX_LEVEL:
|
|
return State.FINISHED
|
|
else :
|
|
return State.IN_PROGRESS
|
|
|
|
func get_next_run_points() -> Array[RunPoint]:
|
|
if current_run_point and current_run_point.level == RUN_POINT_MAX_LEVEL:
|
|
return []
|
|
return next_run_points
|
|
|
|
func choose_next_run_point(run_point : RunPoint) -> RunPoint:
|
|
if current_run_point:
|
|
visited_run_points.append(current_run_point)
|
|
current_run_point = run_point
|
|
GameInfo.game_data.start_region(run_point.region_parameter)
|
|
next_run_points = generate_next_run_points(current_run_point.level + 1)
|
|
if len(current_run_point.region_parameter.modifiers):
|
|
last_used_modifier_name = current_run_point.region_parameter.modifiers[0].get_modifier_name()
|
|
return current_run_point
|
|
|
|
func get_region_flags(region_parameter : RegionParameter) -> Array[String]:
|
|
var flags : Array[String] = []
|
|
|
|
if region_parameter.level == RUN_POINT_MAX_LEVEL:
|
|
flags.append("borea")
|
|
|
|
return flags
|
|
|
|
func get_region_modifiers(level : int) -> Array[RegionModifier]:
|
|
var possible_modifiers : Array[RegionModifier] = [
|
|
AridModifier.new(level),
|
|
HumidModifier.new(level),
|
|
PoorModifier.new(level),
|
|
HarshModifier.new(level)
|
|
]
|
|
|
|
possible_modifiers = possible_modifiers.filter(
|
|
func (m): return m.get_modifier_name() != last_used_modifier_name
|
|
)
|
|
|
|
var choosen_modifier : RegionModifier = possible_modifiers.pick_random()
|
|
|
|
last_used_modifier_name = choosen_modifier.get_modifier_name()
|
|
|
|
return [choosen_modifier]
|