microsoft / OpenXR-MixedReality
File Age

File age measurements show the distribution of file ages (days since the first commit) and the recency of file updates (days since the latest commit).

Summary
  • Number of files: 194
  • Daily file updates (only one update per file and date counted): 396
  • First update: 2019-04-19
  • Latest update: 2021-11-24
  • Days between first and latest update: 951 (135 weeks, estimated 675 working days)
  • Active days (at least one file change): 57
  • Data:
File Change History Overall
File Age Distribution Overall
Days since first update
  • There are 194 files with 87,273 lines of code in files.
    • 187 files that are 366+ days old (86,811 lines of code)
    • 1 files that are 181-365 days old (37 lines of code)
    • 5 files that are 91-180 days old (369 lines of code)
    • 1 files that are 31-90 days old (56 lines of code)
    • 0 files that are 1-30 days old (0 lines of code)
99% | <1% | <1% | <1% | 0%
Legend:
366+
181-365
91-180
31-90
1-30
Latest Change Distribution Overall
Days since last update
  • There are 194 files with 87,273 lines of code in files.
    • 156 files have been last changed 366+ days ago (75,030 lines of code)
    • 7 files have been last changed 181-365 days ago (719 lines of code)
    • 15 files have been last changed 91-180 days ago (4,784 lines of code)
    • 16 files have been last changed 31-90 days ago (6,740 lines of code)
    • 0 files have been last changed 1-30 days ago (0 lines of code)
85% | <1% | 5% | 7% | 0%
Legend:
366+
181-365
91-180
31-90
1-30
File Change History per File Extension
h, cpp, vcxproj, filters, hlsl, inl, md, targets, gitignore, hpp, gitattributes, xml, json, yml, nuspec, html, clang-format, props, txt
File Age Distribution per Extension
Days since first update
366+
181-365
91-180
31-90
1-30
h99% | 0% | <1% | <1% | 0%
inl100% | 0% | 0% | 0% | 0%
cpp100% | 0% | 0% | 0% | 0%
vcxproj100% | 0% | 0% | 0% | 0%
filters100% | 0% | 0% | 0% | 0%
hpp88% | 11% | 0% | 0% | 0%
hlsl100% | 0% | 0% | 0% | 0%
yml100% | 0% | 0% | 0% | 0%
props100% | 0% | 0% | 0% | 0%
targets100% | 0% | 0% | 0% | 0%
Latest Change Distribution per Extension
Days since last update
366+
181-365
91-180
31-90
1-30
h79% | <1% | 8% | 11% | 0%
inl100% | 0% | 0% | 0% | 0%
cpp92% | 0% | 0% | 7% | 0%
vcxproj70% | 0% | 29% | 0% | 0%
filters100% | 0% | 0% | 0% | 0%
hlsl100% | 0% | 0% | 0% | 0%
props100% | 0% | 0% | 0% | 0%
targets100% | 0% | 0% | 0% | 0%
hpp0% | 100% | 0% | 0% | 0%
yml0% | 100% | 0% | 0% | 0%
File Change History per Logical Decomposition
primary
primary (file age distribution)
Days since first update
366+
181-365
91-180
31-90
1-30
shared/ext/DirectXMath100% | 0% | 0% | 0% | 0%
shared/ext100% | 0% | 0% | 0% | 0%
shared/ext/rapidjson100% | 0% | 0% | 0% | 0%
shared/ext/fmt100% | 0% | 0% | 0% | 0%
openxr_preview/include/openxr100% | 0% | 0% | 0% | 0%
shared/XrSceneLib100% | 0% | 0% | 0% | 0%
shared/pbr100% | 0% | 0% | 0% | 0%
shared/SampleShared/DirectXTK100% | 0% | 0% | 0% | 0%
shared/XrUtility94% | 2% | 0% | 3% | 0%
shared/SampleShared79% | 0% | 20% | 0% | 0%
shared/gltf100% | 0% | 0% | 0% | 0%
shared/pbr/Shaders100% | 0% | 0% | 0% | 0%
ROOT100% | 0% | 0% | 0% | 0%
primary (latest change distribution)
Days since last update
366+
181-365
91-180
31-90
1-30
shared/ext/DirectXMath100% | 0% | 0% | 0% | 0%
shared/ext100% | 0% | 0% | 0% | 0%
shared/ext/rapidjson100% | 0% | 0% | 0% | 0%
shared/ext/fmt63% | 0% | 36% | 0% | 0%
shared/SampleShared/DirectXTK100% | 0% | 0% | 0% | 0%
shared/pbr98% | 1% | 0% | 0% | 0%
shared/XrSceneLib54% | 0% | 7% | 38% | 0%
shared/gltf100% | 0% | 0% | 0% | 0%
shared/SampleShared36% | 0% | 63% | 0% | 0%
shared/pbr/Shaders100% | 0% | 0% | 0% | 0%
shared/XrUtility3% | 31% | <1% | 64% | 0%
ROOT23% | 76% | 0% | 0% | 0%
openxr_preview/include/openxr0% | 1% | 10% | 88% | 0%
Oldest Files (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
props
Directory.Build.props
in root
 15 - 473 1005 3
tiny_gltf.h
in shared/ext
 5930 175 710 710 1
stb_image.h
in shared/ext
 5552 154 710 710 1
d3dx12.h
in shared/ext
 3105 249 440 710 2
format.h
in shared/ext/fmt
 2708 297 167 710 2
openxr.h
in openxr_preview/include/openxr
 2664 - 69 710 15
openxr_reflection.h
in openxr_preview/include/openxr
 2043 - 69 710 15
schema.h
in shared/ext/rapidjson
 2042 140 710 710 1
reader.h
in shared/ext/rapidjson
 1641 68 710 710 1
mikktspace.cpp
in shared/ext
 1439 39 710 710 1
document.h
in shared/ext/rapidjson
 1433 195 710 710 1
stb_image_write.h
in shared/ext
 1168 42 710 710 1
DDSTextureLoader.cpp
in shared/SampleShared/DirectXTK
 1151 11 710 710 1
format-inl.h
in shared/ext/fmt
 1111 60 710 710 1
core.h
in shared/ext/fmt
 1109 102 710 710 1
chrono.h
in shared/ext/fmt
 877 106 710 710 1
pointer.h
in shared/ext/rapidjson
 829 24 710 710 1
LoaderHelpers.h
in shared/SampleShared/DirectXTK
 683 9 710 710 1
regex.h
in shared/ext/rapidjson/internal
 584 26 710 710 1
openxr_platform.h
in openxr_preview/include/openxr
 536 - 167 710 10
Files Not Recently Changed (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
pch.cpp
in shared/pbr
 1 - 710 710 1
pch.cpp
in shared/gltf
 1 - 710 710 1
pch.h
in shared/gltf
 2 - 710 710 1
posix.h
in shared/ext/fmt
 2 - 710 710 1
ExternalImpl.cpp
in shared/gltf
 8 - 710 710 1
hlsl
HighlightShared.hlsl
in shared/pbr/Shaders
 10 - 710 710 1
hlsl
PbrShared.hlsl
in shared/pbr/Shaders
 12 - 710 710 1
hlsl
Shared.hlsl
in shared/pbr/Shaders
 13 - 710 710 1
filters
Gltf_win32.vcxproj.filters
in shared/gltf
 18 - 710 710 1
swap.h
in shared/ext/rapidjson/internal
 21 1 710 710 1
hlsl
HighlightPixelShader.hlsl
in shared/pbr/Shaders
 22 - 710 710 1
mikktspace.h
in shared/ext
 28 - 710 710 1
memorybuffer.h
in shared/ext/rapidjson
 29 7 710 710 1
hlsl
HighlightVertexShader.hlsl
in shared/pbr/Shaders
 30 - 710 710 1
pow10.h
in shared/ext/rapidjson/internal
 31 1 710 710 1
memorystream.h
in shared/ext/rapidjson
 32 6 710 710 1
ostreamwrapper.h
in shared/ext/rapidjson
 37 6 710 710 1
en.h
in shared/ext/rapidjson/error
 37 - 710 710 1
strfunc.h
in shared/ext/rapidjson/internal
 40 4 710 710 1
clzll.h
in shared/ext/rapidjson/internal
 42 1 710 710 1
Most Recently Created Files (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
XrSpatialGraphBridge.h
in shared/XrUtility
 56 4 69 69 1
XrActionContext.h
in shared/SampleShared
 152 8 167 167 1
XrSystemContext.h
in shared/SampleShared
 64 - 167 167 1
XrSessionContext.h
in shared/SampleShared
 59 2 167 167 1
XrViewConfiguration.h
in shared/SampleShared
 53 4 167 167 1
XrInstanceContext.h
in shared/SampleShared
 41 1 167 167 1
XrSceneUnderstandingSerialization.hpp
in shared/XrUtility
 37 2 237 284 2
XrSceneUnderstanding.hpp
in shared/XrUtility
 288 19 237 385 3
XrUuid.h
in shared/XrUtility
 55 4 69 385 2
TextureUtility.cpp
in shared/SampleShared
 22 1 385 385 1
TextureUtility.h
in shared/SampleShared
 5 - 385 385 1
XrSide.h
in shared/XrUtility
 9 - 167 440 3
XrSceneUnderstanding.h
in shared/XrUtility
 110 6 237 473 6
Object.h
in shared/XrSceneLib
 58 4 385 552 2
Context.h
in shared/XrSceneLib
 36 - 167 552 4
Object.cpp
in shared/XrSceneLib
 31 6 385 552 2
inl
DirectXMathVector.inl
in shared/ext/DirectXMath/Inc
 11062 133 629 629 1
DirectXSH.cpp
in shared/ext/DirectXMath/SHMath
 3719 53 629 629 1
inl
DirectXPackedVector.inl
in shared/ext/DirectXMath/Inc
 3304 62 629 629 1
inl
DirectXCollision.inl
in shared/ext/DirectXMath/Inc
 2881 102 629 629 1
Most Recently Changed Files (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
openxr.h
in openxr_preview/include/openxr
 2664 - 69 710 15
openxr_reflection.h
in openxr_preview/include/openxr
 2043 - 69 710 15
XrApp.cpp
in shared/XrSceneLib
 545 18 69 656 13
XrMath.h
in shared/XrUtility
 475 51 69 710 9
ProjectionLayer.cpp
in shared/XrSceneLib
 257 4 69 656 10
XrExtensions.h
in shared/XrUtility
 135 1 69 710 16
ProjectionLayer.h
in shared/XrSceneLib
 112 4 69 656 7
XrExtensionContext.h
in shared/XrUtility
 79 2 69 656 14
XrError.h
in shared/XrUtility
 76 3 69 710 5
XrHandle.h
in shared/XrUtility
 70 3 69 710 4
XrString.h
in shared/XrUtility
 68 5 69 710 8
XrSpatialGraphBridge.h
in shared/XrUtility
 56 4 69 69 1
XrUuid.h
in shared/XrUtility
 55 4 69 385 2
XrGuid.h
in shared/XrUtility
 44 2 69 629 6
XrToString.h
in shared/XrUtility
 42 1 69 710 5
QuadLayerObject.h
in shared/XrSceneLib
 19 - 69 656 4
format.h
in shared/ext/fmt
 2708 297 167 710 2
openxr_platform.h
in openxr_preview/include/openxr
 536 - 167 710 10
vcxproj
SampleShared_uwp.vcxproj
in shared/SampleShared
 402 - 167 710 9
vcxproj
SampleShared_win32.vcxproj
in shared/SampleShared
 371 - 167 710 9