I tested your suggestion of not cropping the map to size, however it does not yield very good results since, if combined with the scaling, it generates a huge canvas which crashes nodejs.
These PR changes instead allow pinning the charger to a specific location of the final image. When this is enabled the final image size is also fixed.
In order to set this up one needs to:
Enable fixedCharger, without providing any offsets
The program will run as if it weren't enabled, then calculate the offsets, print them and remember them for the current session
The offsets can then be used in the configuration file, optionally tweaking them to add a blank gap around the image
I tested your suggestion of not cropping the map to size, however it does not yield very good results since, if combined with the scaling, it generates a huge canvas which crashes nodejs.
These PR changes instead allow pinning the charger to a specific location of the final image. When this is enabled the final image size is also fixed.
In order to set this up one needs to:
fixedCharger, without providing any offsets