中文说明

How To Use

• Double click main.bat
• Select folder
• Click export button

First time use and setup:

• Click setup.bat will automatically call python installer(check on Add Python 3.10 to PATH)
• Click setup_dependence.bat will automatically install dependency

Config Rule

There are some showcase at Example folder

• proto description: https://developers.google.com/protocol-buffers/docs/proto3
• excel description:
  • First row is description, Second row is parameter name, Third and blow is config data
  • Support one Sheet
  • Use,split array

Export Data

• json (check exported data easily)
• bin (binary data)
• pb (description data)

Export Language

• cpp
• csharp
• java
• python

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More:

Convert Rule

standard python data types: https://docs.python.org/3/library/stdtypes.html#

google official convert rule: https://developers.google.com/protocol-buffers/docs/proto3

Convert rule:

• int32,sint32,sfixed32 to int

• double,float to float

• int64,uint32,uint64,sint64,fixed32,fixed64,sfixed64 to int(not long)

• bool to bool

• string to str

• bytes to bytes

why convert int64,uint32.etc to int? because in python 3.x only one default integer value type int:

PEP 237: Essentially, long renamed to int. That is, there is only one built-in integral type, named int; but it behaves mostly like the old long type.https://docs.python.org/3/whatsnew/3.0.html#integers

Log

• Write into logs folder
• Search "Error" in log files find export problems

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Develop

Python Style Guide

https://google.github.io/styleguide/pyguide.html

Language Extend

Official Support Language

• Only export common/no library dependence language
• go, dart .etc language need tools or library to export, can extend those language by self

Other Language Support

• Lua
  • There are description file .pb, data file .bin, many open source can deserialize to lua table(Most common use)
  • There are .json file with data and format, many open source can transform json to lua file
  • Lua in Unreal Engine/Unity Engine mostly use .pb and .bin

support: hiramtan@live.com