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CGCG Mesh Info plugin for Maya

The plugin is use to generate SHA1 hash from mesh data (vertex, uvs, point) for comparing

Current Hash Data

Mesh vertices
Mesh uvs
Mesh point position (object space)

Command References

Synopsis: meshInfo [flags] [String...]
Flags:
   -q -query
 -ets -extendToShape  
   -f -file            String
  -ni -noIntermediate 
 -pth -ptHash         
 -uvh -uvHash         
  -vh -vtxHash

Examples

Generate vertcies hash from specify mesh

import maya.cmds as cmds
cmds.meshInfo('pCubeShape1', q=True, vtxHash=True)
# Result: a68ebf8ed559d32ee4ad702599acb0f38d3a4a90 #

Generate uv hash from specify mesh

import maya.cmds as cmds
cmds.meshInfo('pCubeShape1', q=True, uvHash=True)
# Result: af2c9eff5f535b52f8b12332e900debb579a3bee #

Dump all mesh without intemediate objects hashs into json file

import maya.cmds as cmds
cmds.meshInfo(vtxHash=True, uvHash=True, ptHash=True, noIntermediate
              file='C:/Temp/mesh_info.json')
# Mesh info file exported : C:/Temp/mesh_info.json #

How to build in windows

Requirement

Visual Studio 2012 or Build Tool C++ 2012 or higher
Maya SDK 2015+

Build command

Arguments:

make.bat [MayaVersion]

open command shell (CMD), change dir into repository directory, then run the follow command

make.bat 2020

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