34 lines
1.2 KiB
Python
34 lines
1.2 KiB
Python
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import pygame
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class Spritesheet:
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def __init__(self, sprites_dir, sprite_data):
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self.sprite_id = sprite_data["id"]
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self.subsheets = sprite_data["subsheets"]
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self.sheet_file = sprites_dir + "/" + self.sprite_id + ".png"
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self.sheet = pygame.image.load(self.sheet_file).convert_alpha()
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self.animations = {}
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self.load_animations()
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def load_animations(self):
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subsheet_y = 0
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for subsheet_data in self.subsheets:
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subsheet_id = subsheet_data["id"]
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delays = subsheet_data["delays"]
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subsheet_width = subsheet_data["width"]
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subsheet_height = subsheet_data["height"]
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subsheet_x = 0
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subsheet_images = []
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for i in range(len(delays)):
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subsheet_image = pygame.Surface((subsheet_width, subsheet_height), pygame.SRCALPHA)
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subsheet_image.blit(self.sheet, (0, 0), (subsheet_x, subsheet_y, subsheet_width, subsheet_height))
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subsheet_images.append(subsheet_image)
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subsheet_x += subsheet_width
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subsheet_y += subsheet_height
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self.animations[subsheet_id] = {"images": subsheet_images, "delays": delays}
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