class LevelLoader:
"""Handles loading in maps"""
def __init__(self, surface, enemy_manager):
"""Constructor"""
self.surface = surface
self.enemy_manager = enemy_manager
self.terrain_objects = []
self.gun_objects = []
self.enemies = []
self.end_of_level = False
self.collide_flag = False
self.counter = 0
self.collide = CollisionManager()
# Level ASCII keys
self.level_one_key = "////////////////////////////////////////////////////////////" \
"///////////////////////////SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS/" \
"///////////////////////////SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS/" \
"///////////////////////////SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS/" \
"///////////////////////////SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS/" \
"///////////////////////////SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS/" \
"/SSSSSSSSSSSSSSSSSSSSS/////SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS/" \
"/SSSSSSSSSSXSSSSSSSSSS/////SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS/" \
"/SSSSSSSS///////SSSSSS/////SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS/" \
"/SXSSSSSS///////SSSSSS/////SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS/" \
"//////SSS///////SSSSSS/////SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS/" \
"/SSSSSSSS///////SSSSSS/////SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS/" \
"/SSSSSSSS///////SSSSSSSSSSSSSSSS///SSSSS//SSSSS////SSSSSSSS/" \
"/SSSSSS//SSSSSSSSSSSSSSSXSSSSSSSSXSSSSSSSXSSSSSSXSSSXSSSSSS/" \
"////////////////////////////////////////////////////////////"
def load(self, level):
"""Loads in level based on ASCII values"""
count_x = 0
count_y = 0
if level == 1:
ascii_map = self.level_one_key
elif level == 2:
ascii_map = self.level_two_key
elif level == 3:
ascii_map = self.level_three_key
for i in ascii_map:
if i == '/':
self.terrain_objects.append(Terrain(count_x, count_y))
elif i == 'S':
pass
elif i == 'X':
self.enemy_manager.spawn(count_x, count_y)
elif i == 'G':
# self.objects.append(Gun(count_x, count_y, self.surface)
pass
count_x += SIZE_BLOCK
if count_x == SIZE_SCREEN_X:
count_x = 0
count_y += SIZE_BLOCK
if count_y == SIZE_SCREEN_Y:
break
def shift(self, speed):
"""Updates map coordinates"""
for terrain in self.terrain_objects:
terrain.x -= speed
self.enemy_manager.level_shift(speed)
self.counter += speed
if self.counter == 1600:
self.end_of_level = True
def check_collisions(self, rect_object, is_bullet):
"""Checks collisions with terrain"""
if not is_bullet:
hit = [0, 0]
for terrain in self.terrain_objects:
if self.collide.check_collision(rect_object, terrain):
hit = self.collide.check_hit_direction(rect_object, terrain)
self.collide.handleBoxHit(rect_object, terrain, hit)
return hit
else:
flag = False
for terrain in self.terrain_objects:
if self.collide.check_collision(rect_object, terrain):
flag = True
return flag
def draw_terrain(self):
for terrain in self.terrain_objects:
pygame.draw.rect(self.surface, COLOR_TERRAIN, terrain, 0)
self.surface.blit(terrain.tile, (terrain.x, terrain.y))
class LevelLoader:
"""Handles loading in maps"""
def __init__(self, surface, enemy_manager):
"""Constructor"""
self.surface = surface
self.enemy_manager = enemy_manager
self.terrain_objects = []
self.gun_objects = []
self.enemies = []
self.end_of_level = False
self.collide_flag = False
self.counter = 0
self.collide = CollisionManager()
# Level ASCII keys
self.level_one_key = "////////////////////////////////////////////////////////////" \
"///////////////////////////SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS/" \
"///////////////////////////SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS/" \
"///////////////////////////SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS/" \
"///////////////////////////SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS/" \
"///////////////////////////SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS/" \
"/SSSSSSSSSSSSSSSSSSSSS/////SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS/" \
"/SSSSSSSSSSXSSSSSSSSSS/////SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS/" \
"/SSSSSSSS///////SSSSSS/////SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS/" \
"/SXSSSSSS///////SSSSSS/////SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS/" \
"//////SSS///////SSSSSS/////SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS/" \
"/SSSSSSSS///////SSSSSS/////SSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS/" \
"/SSSSSSSS///////SSSSSSSSSSSSSSSS///SSSSS//SSSSS////SSSSSSSS/" \
"/SSSSSS//SSSSSSSSSSSSSSSXSSSSSSSSXSSSSSSSXSSSSSSXSSSXSSSSSS/" \
"////////////////////////////////////////////////////////////"
def load(self, level):
"""Loads in level based on ASCII values"""
count_x = 0
count_y = 0
if level == 1:
ascii_map = self.level_one_key
elif level == 2:
ascii_map = self.level_two_key
elif level == 3:
ascii_map = self.level_three_key
for i in ascii_map:
if i == '/':
self.terrain_objects.append(Terrain(count_x, count_y))
elif i == 'S':
pass
elif i == 'X':
self.enemy_manager.spawn(count_x, count_y)
elif i == 'G':
# self.objects.append(Gun(count_x, count_y, self.surface)
pass
count_x += SIZE_BLOCK
if count_x == SIZE_SCREEN_X:
count_x = 0
count_y += SIZE_BLOCK
if count_y == SIZE_SCREEN_Y:
break
def shift(self, speed):
"""Updates map coordinates"""
for terrain in self.terrain_objects:
terrain.x -= speed
self.enemy_manager.level_shift(speed)
self.counter += speed
if self.counter == 1600:
self.end_of_level = True
def check_collisions(self, rect_object, is_bullet):
"""Checks collisions with terrain"""
if not is_bullet:
hit = [0, 0]
for terrain in self.terrain_objects:
if self.collide.check_collision(rect_object, terrain):
hit = self.collide.check_hit_direction(
rect_object, terrain)
self.collide.handleBoxHit(rect_object, terrain, hit)
return hit
else:
flag = False
for terrain in self.terrain_objects:
if self.collide.check_collision(rect_object, terrain):
flag = True
return flag
def draw_terrain(self):
for terrain in self.terrain_objects:
pygame.draw.rect(self.surface, COLOR_TERRAIN, terrain, 0)
self.surface.blit(terrain.tile, (terrain.x, terrain.y))
