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Generate animations from sprite sheets!

This script includes a function (spritesheet_animation) that creates animations from given sprite sheet files.

Example 

spritesheet_animation("images/explosion.png", 8, 6)

More information

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Comments

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J.P.D.E Studios265 days ago(-1)

Code is a lil deprecated with new renpy versions.

Replace

hold_last_frame = bool(kwargs["hold_last_frame"]) if "hold_last_frame" in kwargs else False with renpy.open_file(image_path) as handle: full_width, full_height = __get_image_size(handle) sprite_width = int(full_width / x_sprite_count)

With

hold_last_frame = bool(kwargs["hold_last_frame"]) if "hold_last_frame" in kwargs else False full_width, full_height = renpy.image_size(image_path) sprite_width = int(full_width / x_sprite_count)

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Foxcapades26 days ago (1 edit) (+1)

Thank you for the comment! And sorry for the incredibly late reply.

The renpy.image_size function was intentionally ignored for efficiency reasons. The renpy builtin loads and unpacks the full file without making use of any caching. The __get_image_size function only reads the first couple dozen bytes of the file to fetch the width and height from the metadata.

For the use case, I felt that it would be unnecessarily costly to load, decompress, then throw away an image of unknown size just to get at a couple of ints.

If renpy adds a similar method that does make use of image caching, that would the preferable option.

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