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feat: update motion of foods

This commit is contained in:
Kylin_on_Mac 2023-11-10 14:41:00 +08:00
parent 93a6629dff
commit c1e57ec13c
1 changed files with 15 additions and 17 deletions
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32
src/foods.py
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@ -47,13 +47,11 @@ class Food(pygame.sprite.Sprite):
class Food1(Food): class Food1(Food):
def __init__(self, group): def __init__(self, group):
super().__init__(group, FoodTypeEnum.FOOD_1, "food01-L", [FOOD_LV1_SIZE, FOOD_LV1_SIZE], super().__init__(group, FoodTypeEnum.FOOD_1, IMG_ID_FOOD01_L, [FOOD_LV1_SIZE, FOOD_LV1_SIZE],
1) 1)
self._vel = FOOD1_VEL * random.choice([-1,1]) self._vel = FOOD1_VEL * random.choice([-1,1])
if self._vel >0:
self.image_id=IMG_ID_FOOD01_R self.image_id= IMG_ID_FOOD01_R if self._vel > 0 else IMG_ID_FOOD01_L
elif self._vel <0:
self.image_id=IMG_ID_FOOD01_L
def update(self, playground: Rect, squid: pygame.sprite.Sprite): def update(self, playground: Rect, squid: pygame.sprite.Sprite):
@ -70,14 +68,13 @@ class Food1(Food):
self.image_id = IMG_ID_FOOD01_L self.image_id = IMG_ID_FOOD01_L
class Food2(Food): class Food2(Food):
def __init__(self, group): def __init__(self, group):
super().__init__(group, FoodTypeEnum.FOOD_2, "food02-L", [FOOD_LV2_SIZE, FOOD_LV2_SIZE], 2) super().__init__(group, FoodTypeEnum.FOOD_2, IMG_ID_FOOD02_L, [FOOD_LV2_SIZE, FOOD_LV2_SIZE], 2)
self._vel = FOOD2_VEL self._vel = FOOD2_VEL * random.choice([-1, 1])
self.image_id = IMG_ID_FOOD02_R if self._vel > 0 else IMG_ID_FOOD02_L
def update(self, playground: Rect, squid: pygame.sprite.Sprite): def update(self, playground: Rect, squid: pygame.sprite.Sprite):
self.rect_float_x += self._vel self.rect_float_x += self._vel
self.rect_float_y += random.choice([-0.5, -0.7, -1, -1.3, 0, 1, 1.3, 0.3, 0.5, 0.7]) self.rect_float_y += random.choice([-0.5, -0.7, -1, -1.3, 0, 1, 1.3, 0.3, 0.5, 0.7])
self.rect.centerx = self.rect_float_x self.rect.centerx = self.rect_float_x
@ -85,17 +82,18 @@ class Food2(Food):
if self.rect.left < playground.left and self._vel < 0.0: if self.rect.left < playground.left and self._vel < 0.0:
self._vel = FOOD2_VEL self._vel = FOOD2_VEL
self.image_id = IMG_ID_FOOD02_R
elif self.rect.right > playground.right and self._vel > 0.0: elif self.rect.right > playground.right and self._vel > 0.0:
self._vel = - FOOD2_VEL self._vel = -FOOD2_VEL
self.image_id = IMG_ID_FOOD02_L
class Food3(Food): class Food3(Food):
def __init__(self, group): def __init__(self, group):
super().__init__(group, FoodTypeEnum.FOOD_3, "food03-L", [FOOD_LV3_SIZE, FOOD_LV3_SIZE], 4) super().__init__(group, FoodTypeEnum.FOOD_3, IMG_ID_FOOD03_L, [FOOD_LV3_SIZE, FOOD_LV3_SIZE], 4)
self._vel = FOOD3_VEL self._vel = FOOD3_VEL * random.choice([-1, 1])
self.image_id = IMG_ID_FOOD03_R if self._vel > 0 else IMG_ID_FOOD03_L
def update(self, playground: Rect, squid: pygame.sprite.Sprite): def update(self, playground: Rect, squid: pygame.sprite.Sprite):
self.rect_float_x += self._vel self.rect_float_x += self._vel
self.rect_float_y += random.choice([-0.7, -1, -1.3, -1.7, 0, 1.7, 1, 1.3, 0.3, 0.7]) self.rect_float_y += random.choice([-0.7, -1, -1.3, -1.7, 0, 1.7, 1, 1.3, 0.3, 0.7])
self.rect.centerx = self.rect_float_x self.rect.centerx = self.rect_float_x
@ -103,10 +101,10 @@ class Food3(Food):
if self.rect.left < playground.left and self._vel < 0.0: if self.rect.left < playground.left and self._vel < 0.0:
self._vel = FOOD3_VEL self._vel = FOOD3_VEL
self.image_id = IMG_ID_FOOD03_R
elif self.rect.right > playground.right and self._vel > 0.0: elif self.rect.right > playground.right and self._vel > 0.0:
self._vel = - FOOD3_VEL self._vel = -FOOD3_VEL
self.image_id = IMG_ID_FOOD03_L
class Garbage1(Food): class Garbage1(Food):
def __init__(self, group): def __init__(self, group):
super().__init__(group, FoodTypeEnum.GARBAGE_1, "garbage01", super().__init__(group, FoodTypeEnum.GARBAGE_1, "garbage01",