microsoft / DirectXTK12
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: 136
  • Daily file updates (only one update per file and date counted): 497
  • First update: 2016-06-17
  • Latest update: 2022-01-26
  • Days between first and latest update: 2050 (292 weeks, estimated 1460 working days)
  • Active days (at least one file change): 407
  • Data:
File Change History Overall
File Age Distribution Overall
Days since first update
  • There are 136 files with 51,505 lines of code in files.
    • 130 files that are 366+ days old (48,966 lines of code)
    • 2 files that are 181-365 days old (859 lines of code)
    • 4 files that are 91-180 days old (1,680 lines of code)
    • 0 files that are 31-90 days old (0 lines of code)
    • 0 files that are 1-30 days old (0 lines of code)
95% | 1% | 3% | 0% | 0%
Legend:
366+
181-365
91-180
31-90
1-30
Latest Change Distribution Overall
Days since last update
  • There are 136 files with 51,505 lines of code in files.
    • 1 files have been last changed 366+ days ago (80 lines of code)
    • 25 files have been last changed 181-365 days ago (3,089 lines of code)
    • 55 files have been last changed 91-180 days ago (20,167 lines of code)
    • 48 files have been last changed 31-90 days ago (21,304 lines of code)
    • 7 files have been last changed 1-30 days ago (6,865 lines of code)
<1% | 5% | 39% | 41% | 13%
Legend:
366+
181-365
91-180
31-90
1-30
File Change History per File Extension
cpp, h, fx, filters, vcxproj, fxh, targets, md, txt, json, nuspec, hlsli, in, gitignore, inl, gitattributes, hlsl, props, editorconfig, cmd, inc
File Age Distribution per Extension
Days since first update
366+
181-365
91-180
31-90
1-30
cpp97% | 0% | 2% | 0% | 0%
h100% | 0% | 0% | 0% | 0%
vcxproj78% | 9% | 11% | 0% | 0%
inl100% | 0% | 0% | 0% | 0%
filters77% | 11% | 11% | 0% | 0%
fx100% | 0% | 0% | 0% | 0%
fxh97% | 0% | 2% | 0% | 0%
cmd100% | 0% | 0% | 0% | 0%
inc100% | 0% | 0% | 0% | 0%
hlsli100% | 0% | 0% | 0% | 0%
hlsl100% | 0% | 0% | 0% | 0%
Latest Change Distribution per Extension
Days since last update
366+
181-365
91-180
31-90
1-30
hlsli100% | 0% | 0% | 0% | 0%
cpp0% | 5% | 28% | 55% | 10%
h0% | 8% | 63% | 17% | 9%
fx0% | 23% | 76% | 0% | 0%
fxh0% | 13% | 86% | 0% | 0%
hlsl0% | 100% | 0% | 0% | 0%
filters0% | 0% | 100% | 0% | 0%
vcxproj0% | 0% | 0% | 100% | 0%
cmd0% | 0% | 0% | 100% | 0%
inc0% | 0% | 0% | 100% | 0%
inl0% | 0% | 0% | 0% | 100%
File Change History per Logical Decomposition
primary
primary (file age distribution)
Days since first update
366+
181-365
91-180
31-90
1-30
Src97% | 0% | 2% | 0% | 0%
Inc100% | 0% | 0% | 0% | 0%
ROOT78% | 10% | 11% | 0% | 0%
Audio100% | 0% | 0% | 0% | 0%
Src/Shaders99% | 0% | <1% | 0% | 0%
primary (latest change distribution)
Days since last update
366+
181-365
91-180
31-90
1-30
Src/Shaders2% | 19% | 69% | 8% | 0%
Src0% | 7% | 43% | 39% | 10%
Inc0% | 6% | 16% | 23% | 53%
Audio0% | <1% | 32% | 66% | 0%
ROOT0% | 0% | 41% | 58% | 0%
Oldest Files (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
d3dx12.h
in Src
 4277 318 101 2054 31
inl
SimpleMath.inl
in Inc
 3085 226 11 2054 12
GamePad.cpp
in Src
 1378 42 24 2054 39
AudioEngine.cpp
in Audio
 1246 38 55 2054 37
WaveBankReader.cpp
in Audio
 1104 37 55 2054 28
Mouse.cpp
in Src
 1071 50 8 2054 32
SpriteBatch.cpp
in Src
 875 29 104 2054 42
LoaderHelpers.h
in Src
 851 13 106 2054 28
DDSTextureLoader.cpp
in Src
 838 15 338 2054 28
ResourceUploadBatch.cpp
in Src
 805 23 55 2054 46
Geometry.cpp
in Src
 800 19 55 2054 20
WICTextureLoader.cpp
in Src
 762 14 55 2054 45
SimpleMath.h
in Inc
 757 90 11 2054 22
SoundCommon.cpp
in Audio
 694 12 106 2054 23
Model.cpp
in Src
 631 24 87 2054 33
ModelLoadSDKMESH.cpp
in Src
 617 8 105 2054 40
ScreenGrab.cpp
in Src
 586 3 106 2054 39
Effects.h
in Inc
 581 - 100 2054 46
BasicEffect.cpp
in Src
 559 24 55 2054 37
EnvironmentMapEffect.cpp
in Src
 541 25 55 2054 40
Files Not Recently Changed (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
hlsli
PixelPacking_Velocity.hlsli
in Src/Shaders
 80 - 1522 1522 1
pch.cpp
in Src
 1 - 338 2054 5
Geometry.h
in Src
 17 - 338 2054 6
hlsl
GenerateMips.hlsl
in Src/Shaders
 25 - 338 2054 10
DemandCreate.h
in Src
 35 - 338 2054 6
WAVFileReader.h
in Audio
 38 - 338 2054 9
XboxDDSTextureLoader.h
in Inc
 50 - 338 2054 15
BinaryReader.cpp
in Src
 58 1 338 2054 11
SharedResourcePool.h
in Src
 63 1 338 2054 9
BufferHelpers.h
in Inc
 68 2 338 615 6
DirectXHelpers.cpp
in Src
 72 1 338 2054 11
EffectPipelineStateDescription.h
in Inc
 73 1 338 1984 14
RenderTargetState.h
in Inc
 79 - 338 2054 15
VertexTypes.cpp
in Src
 102 - 338 2054 7
WICTextureLoader.h
in Inc
 102 - 338 2054 23
Bezier.h
in Src
 116 6 338 2054 9
DDSTextureLoader.h
in Inc
 122 - 338 2054 19
fx
PostProcess.fx
in Src/Shaders
 154 - 338 1690 4
BufferHelpers.cpp
in Src
 233 4 338 615 3
DDSTextureLoader.cpp
in Src
 838 15 338 2054 28
Most Recently Created Files (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
vcxproj
DirectXTK_Windows10_2022.vcxproj
in root
 583 - 60 91 2
filters
DirectXTK_Windows10_2022.vcxproj.filters
in root
 381 - 91 91 1
fxh
Skinning.fxh
in Src/Shaders
 16 - 112 112 1
ModelLoadCMO.cpp
in Src
 700 8 116 123 2
vcxproj
DirectXTK_Desktop_2022_Win10.vcxproj
in root
 478 - 60 187 6
filters
DirectXTK_Desktop_2022_Win10.vcxproj.filters
in root
 381 - 112 187 3
vcxproj
DirectXTK_GDK_2019.vcxproj
in root
 712 - 55 535 11
vcxproj
DirectXTK_GDK_2017.vcxproj
in root
 703 - 55 535 9
filters
DirectXTK_GDK_2017.vcxproj.filters
in root
 387 - 112 535 4
filters
DirectXTK_GDK_2019.vcxproj.filters
in root
 387 - 112 535 4
BufferHelpers.cpp
in Src
 233 4 338 615 3
BufferHelpers.h
in Inc
 68 2 338 615 6
SoundStreamInstance.cpp
in Audio
 667 34 55 645 14
vcxproj
DirectXTK_Windows10_2019.vcxproj
in root
 583 - 60 949 16
vcxproj
DirectXTK_Windows10_2017.vcxproj
in root
 575 - 60 949 11
filters
DirectXTK_Windows10_2017.vcxproj.filters
in root
 381 - 112 949 9
filters
DirectXTK_Windows10_2019.vcxproj.filters
in root
 381 - 112 949 9
DDS.h
in Src
 198 - 303 978 9
vcxproj
DirectXTK_Desktop_2019_Win10.vcxproj
in root
 478 - 60 1035 18
filters
DirectXTK_Desktop_2019_Win10.vcxproj.filters
in root
 381 - 112 1035 9
Most Recently Changed Files (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
DescriptorHeap.h
in Inc
 170 9 5 2054 18
Mouse.cpp
in Src
 1071 50 8 2054 32
inl
SimpleMath.inl
in Inc
 3085 226 11 2054 12
SimpleMath.h
in Inc
 757 90 11 2054 22
SimpleMath.cpp
in Src
 174 5 11 2054 12
GamePad.cpp
in Src
 1378 42 24 2054 39
GamePad.h
in Inc
 230 29 24 2054 25
Keyboard.h
in Inc
 437 7 52 2054 22
AudioEngine.cpp
in Audio
 1246 38 55 2054 37
WaveBankReader.cpp
in Audio
 1104 37 55 2054 28
ResourceUploadBatch.cpp
in Src
 805 23 55 2054 46
Geometry.cpp
in Src
 800 19 55 2054 20
WICTextureLoader.cpp
in Src
 762 14 55 2054 45
vcxproj
DirectXTK_GDK_2019.vcxproj
in root
 712 - 55 535 11
vcxproj
DirectXTK_GDK_2017.vcxproj
in root
 703 - 55 535 9
SoundStreamInstance.cpp
in Audio
 667 34 55 645 14
NormalMapEffect.cpp
in Src
 631 29 55 2025 40
BasicEffect.cpp
in Src
 559 24 55 2054 37
EnvironmentMapEffect.cpp
in Src
 541 25 55 2054 40
WAVFileReader.cpp
in Audio
 538 8 55 2054 16