feat: introduce mesh hash #20
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Deploying omesh with
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This introduces a formal specification of a binary file format for mesh gradients, its read-and-write codecs in the flutter runtime, and a hash representation of such binary in a string hash.
Binary file format
The binary file format specification aims to create an optimal way of representing mesh gradient objects in binary format.
A declaration of such specification can be found on
filespec/filespec.txtDart codec
Implements the above spec via the
OMeshBinaryFormatCodecclass with the help of "package: binarize."This has the aim to be future-proof. It has space to support multiple color formats besides sRGB. (eg: p3)
Mesh hash
Using zlib for compression, it is a pair of functions that can represent the bytes generated by the above codec in a URL-friendly hash string.