gitattributes & gitignore for a UE4 projects

.gitattributes

# UE file types
*.uasset filter=lfs diff=lfs merge=lfs -text
*.umap filter=lfs diff=lfs merge=lfs -text

# Raw Content types
*.fbx filter=lfs diff=lfs merge=lfs -text
*.3ds filter=lfs diff=lfs merge=lfs -text
*.psd filter=lfs diff=lfs merge=lfs -text
*.png filter=lfs diff=lfs merge=lfs -text
*.mp3 filter=lfs diff=lfs merge=lfs -text
*.mp4 filter=lfs diff=lfs merge=lfs -text
*.wav filter=lfs diff=lfs merge=lfs -text
*.xcf filter=lfs diff=lfs merge=lfs -text
*.jpg filter=lfs diff=lfs merge=lfs -text
*.pptx filter=lfs diff=lfs merge=lfs -text
*.png filter=lfs diff=lfs merge=lfs -text

.gitignore

# source: https://github.com/samsheff/UE4-Gitignore/blob/master/UE4.gitignore

# Compiled Object files
*.slo
*.lo
*.o
*.obj

# Precompiled Headers
*.gch
*.pch

# Compiled Dynamic libraries
*.so
*.dylib
*.dll

# Fortran module files
*.mod

# Compiled Static libraries
*.lai
*.la
*.a
*.lib

# Executables
*.exe
*.out
*.app
*.ipa

# these project files can be generated by the engine
*.xcodeproj
*.sln
*.suo
*.opensdf
*.sdf
*.sln
*.vc.db
.vs/*

# Precompiled Assets
SourceArt/**/*.png
SourceArt/**/*.tga

# Binary Files
Binaries/*

# Builds
Build/*

# Don't ignore icon files in Build
!Build/**/*.ico

# Configuration files generated by the Editor
Saved/*

# Compiled source files for the engine to use
Intermediate/*

# Cache files for the editor to use
DerivedDataCache/*

# Mac Artifacts
.DS_Store

# Vim Artifacts
*.swp
*.swo
.ctrlp_cache/

# skip all plugin builds
Plugins/*/Binaries/*
Plugins/*/Intermediate/Build/*
/_build