Cleanup: Use std::vector in xxxSpriteGroups. #9172
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rubidium42
reviewed
May 2, 2021
Previously noted by a comment, this does not need to be guarded against as non-powers of 2 will not cause issues beyond the choice of results being reduced.
rubidium42
approved these changes
May 2, 2021
PeterN
changed the title
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Motivation / Problem
Loading of some types of "sprite groups" requires reading into temporary vectors and then copying to C-style arrays, along with requiring extra code on deletion.
Description
This change skips the temporary structures and uses vectors directly in the sprite groups. This avoids additional properties to store the size and memory management.
Limitations
Performance has not been evaluated.
Checklist for review
Some things are not automated, and forgotten often. This list is a reminder for the reviewers.