One aspect that has not yet been addressed in FuTul is to align different revisions of the same file with entity positions. For example, if a blueprint v2 gets a few extra belts on either top or left side, the whole blueprint would effectively shift right or down, so there is a need to match v1 and v2 revisions, and keep the position: {x, y} values the same between them, while adjusting the top level offset_x & y values.
One solution would be to
~execute git show HEAD:./path/to/file for each blueprint to get the previous version~
Read previous version of the file
create a histogram on all x and y, counting the number of entities at each position
create a list of deltas between old and new histogram counts old_hist[i] - new_hist[i], where i is every histogram group, and compute the min/max/avg, or just stddev
create the same list of deltas by first shifting new_hist so that [i+shift] would be compared with [i], etc, and find the shift with the smallest stddev. Treat that shift as the most optimal one for the whole blueprint
nyurik
commented
2 years ago
One aspect that has not yet been addressed in FuTul is to align different revisions of the same file with entity positions. For example, if a blueprint v2 gets a few extra belts on either top or left side, the whole blueprint would effectively shift right or down, so there is a need to match v1 and v2 revisions, and keep the
position: {x, y}values the same between them, while adjusting the top leveloffset_x & yvalues.One solution would be to
git show HEAD:./path/to/filefor each blueprint to get the previous version~old_hist[i] - new_hist[i], whereiis every histogram group, and compute the min/max/avg, or just stddev