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boss update

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Ultrablob 2024-04-25 15:27:00 -04:00
parent c885095bc1
commit 0c0cc1d5f1
16 changed files with 201 additions and 295 deletions
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104
Spawner.gd
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@ -1,76 +1,52 @@
extends Marker2D
extends Node2D
@export var item: PackedScene
@export var waves: Array[Wave]
var portal = preload("res://portal.tscn")
@export var portal_texture: SpriteFrames
@export var random_off_screen = false
@export var radius = 100
var enemies_previous = false
func project_ray_to_screen_edge(player_position: Vector2) -> Vector2:
var screen_size = get_viewport().size
func _ready():
spawn_loop()
# Generate a random point on the screen
var random_point = Vector2(randf_range(0, screen_size.x), randf_range(0, screen_size.y))
# Calculate the direction vector from the player to the random point
var direction = (random_point - player_position).normalized()
# Calculate the intersection points with the screen edges
var intersection_points = []
# Check intersection with the left edge
var left_intersection = Vector2(0, player_position.y + direction.y * (0 - player_position.x) / direction.x)
if left_intersection.y >= 0 and left_intersection.y <= screen_size.y:
intersection_points.append(left_intersection)
# Check intersection with the right edge
var right_intersection = Vector2(screen_size.x, player_position.y + direction.y * (screen_size.x - player_position.x) / direction.x)
if right_intersection.y >= 0 and right_intersection.y <= screen_size.y:
intersection_points.append(right_intersection)
# Check intersection with the top edge
var top_intersection = Vector2(player_position.x + direction.x * (0 - player_position.y) / direction.y, 0)
if top_intersection.x >= 0 and top_intersection.x <= screen_size.x:
intersection_points.append(top_intersection)
# Check intersection with the bottom edge
var bottom_intersection = Vector2(player_position.x + direction.x * (screen_size.y - player_position.y) / direction.y, screen_size.y)
if bottom_intersection.x >= 0 and bottom_intersection.x <= screen_size.x:
intersection_points.append(bottom_intersection)
# Find the closest intersection point to the player
var closest_intersection = intersection_points[0]
var min_distance = player_position.distance_to(closest_intersection)
for point in intersection_points:
var distance = player_position.distance_to(point)
if distance < min_distance:
closest_intersection = point
min_distance = distance
return closest_intersection
signal all_enemies_perished
func check_enemies_loop():
var has_enemies = len(get_tree().get_nodes_in_group("enemy")) > 0
if enemies_previous and not has_enemies:
all_enemies_perished.emit()
enemies_previous = has_enemies
func spawn_loop():
for wave in waves:
print("Starting Next Wave")
for i in range(len(wave.enemies)):
spawn_enemies(wave.quantities[i], wave.spawning_duration, wave.enemies[i])
if wave.wait_for_killed:
await all_enemies_perished
await get_tree().create_timer(wave.spawning_duration + wave.wait).timeout
func spawn_enemies(count: int, duration: float, enemy: WaveEnemy):
var delay = duration / count
for i in range(count):
await get_tree().create_timer(delay).timeout
spawn(enemy)
func spawn(item: WaveEnemy):
func spawn():
if get_tree().paused:
return
var spawn_loc = Vector2.ZERO
if random_off_screen:
spawn_loc = project_ray_to_screen_edge($"../Player".global_position)
#print(spawn_loc)
for i in range(10):
var test_pos = Vector2(randf(), randf()) * Vector2(1920, 1080)
if not $"../CollisionCheck".is_clear(test_pos, radius):
if not $"../CollisionCheck".is_clear(test_pos, item.check_distance):
continue
spawn_loc = test_pos
break
if spawn_loc != Vector2.ZERO:
var portal_effect = portal.instantiate()
portal_effect.global_position = spawn_loc
portal_effect.sprite_frames = portal_texture
$/root/Node2D.add_child(portal_effect)
await get_tree().create_timer(0.6).timeout
var node = item.instantiate()
node.global_position = spawn_loc
node.rotation_degrees = 360 * randf()
$/root/Node2D.add_child(node)
var portal_effect = portal.instantiate()
portal_effect.global_position = spawn_loc
portal_effect.sprite_frames = item.portal_texture
$/root/Node2D.add_child(portal_effect)
await get_tree().create_timer(0.6).timeout
var node = item.enemy.instantiate()
node.global_position = spawn_loc
node.rotation_degrees = 360 * randf()
$/root/Node2D.add_child(node)