microsoft · walbourn · Oct 29, 2024 · Oct 28, 2024 · Oct 29, 2024 · Oct 29, 2024
diff --git a/.nuget/uvatlas_desktop_2019.nuspec b/.nuget/uvatlas_desktop_2019.nuspec
@@ -10,7 +10,7 @@
         <description>This version is for Windows desktop applications using Visual Studio 2019 (16.11) or Visual Studio 2022.
 
 UVAtlas, a shared source library for creating and packing an isochart texture atlas.</description>
-        <releaseNotes>Matches the September 4, 2024 release on GitHub.</releaseNotes>
+        <releaseNotes>Matches the October 29, 2024 release on GitHub.</releaseNotes>
         <projectUrl>http://go.microsoft.com/fwlink/?LinkID=512686</projectUrl>
         <repository type="git" url="https://github.com/microsoft/UVAtlas.git" />
         <icon>images\icon.jpg</icon>

diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -6,10 +6,19 @@ Release available for download on [GitHub](https://github.com/microsoft/UVAtlas/
 
 ## Release History
 
+### October 29, 2024
+* All enums now use ``uint32_t`` as the underlying type rather than ``unsigned long`` or ``int``.
+* uvatlastool:
+  * Add "GNU-style" *--long-options* to the command-line tools (all existing switches are still supported)
+  * Refactored code to use shared header
+  * Updated for October 2024 DirectXTex & DirectXMesh releases
+* CMake and MSBuild project updates
+
 ### September 4, 2024
 * CMake project updates including support for ARM64EC
 * Code review
 * Added GitHub Actions YAML files
+* uvatlastool: Updated for September 2024 DirectXTex & DirectXMesh releases
 
 ### June 5, 2024
 * CMake project updates

diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -3,7 +3,7 @@
 
 cmake_minimum_required (VERSION 3.20)
 
-set(UVATLAS_VERSION 1.8.8)
+set(UVATLAS_VERSION 1.8.9)
 
 if(WINDOWS_STORE OR (DEFINED XBOX_CONSOLE_TARGET))
   set(CMAKE_TRY_COMPILE_TARGET_TYPE "STATIC_LIBRARY")

diff --git a/README.md b/README.md
@@ -6,7 +6,7 @@ http://go.microsoft.com/fwlink/?LinkID=512686
 
 Copyright (c) Microsoft Corporation.
 
-**September 4, 2024**
+**October 29, 2024**
 
 This package contains UVAtlas, a shared source library for creating and packing an isochart texture atlas.
 
@@ -16,25 +16,27 @@ These components are designed to work without requiring any content from the leg
 
 ## Directory Layout
 
-* ``Inc\``
+* ``UVAtlas\``
 
-  + Public Header File (in the DirectX C++ namespace):
+  + ``Inc\``
 
-    * UVtlas.h
-      - UVAtlasCreate
-      - UVAtlasPartition
-      - UVAtlasPack
-      - UVAtlasComputeIMTFromPerVertexSignal
-      - UVAtlasComputeIMTFromSignal
-      - UVAtlasComputeIMTFromTexture
-      - UVAtlasComputeIMTFromPerTexelSignal
-      - UVAtlasApplyRemap
+    + Public Header File (in the DirectX C++ namespace):
 
-* ``geodesics\``, ``isochart\``
+      * UVtlas.h
+        - UVAtlasCreate
+        - UVAtlasPartition
+        - UVAtlasPack
+        - UVAtlasComputeIMTFromPerVertexSignal
+        - UVAtlasComputeIMTFromSignal
+        - UVAtlasComputeIMTFromTexture
+        - UVAtlasComputeIMTFromPerTexelSignal
+        - UVAtlasApplyRemap
 
-  + Library source files
+  * ``geodesics\``, ``isochart\``
 
-* ``UVAtasTool\``
+    + Library source files
+
+* ``UVAtlasTool\``
 
   + Command line tool and sample for UVAtlas library
 
@@ -78,6 +80,19 @@ For a full change history, see [CHANGELOG.md](https://github.com/microsoft/UVAtl
 
 * When using clang/LLVM for the ARM64/AArch64 platform, the Windows 11 SDK ([22000](https://walbourn.github.io/windows-sdk-for-windows-11/)) or later is required.
 
+* As of the October 2024 release, the command-line tool also supports GNU-style long options using ``--``. All existing switches continue to function, but some of the `-` options are now deprecated per this table:
+
+|Old switch|New switch|
+|---|---|
+|-sdkmesh|-ft sdkmesh<br />--file-type sdkmesh|
+|-sdkmesh2|-ft sdkmesh2<br />--file-type sdkmesh2|
+|-cmo|-ft cmo<br />--file-type cmo|
+|-vbo|-ft vbo<br />--file-type vbo|
+|-wf|-ft obj<br />--file-type obj|
+|-flipu|--flip-u|
+|-flipv|--flip-v|
+|-flipz|--flip-z|
+
 ## Contributing
 
 This project welcomes contributions and suggestions. Most contributions require you to agree to a Contributor License Agreement (CLA) declaring that you have the right to, and actually do, grant us the rights to use your contribution. For details, visit https://cla.opensource.microsoft.com.

diff --git a/UVAtlas/inc/UVAtlas.h b/UVAtlas/inc/UVAtlas.h
@@ -42,7 +42,7 @@
 
 #include <DirectXMath.h>
 
-#define UVATLAS_VERSION 188
+#define UVATLAS_VERSION 189
 
 
 namespace DirectX

diff --git a/UVAtlasTool/MeshOBJ.cpp b/UVAtlasTool/MeshOBJ.cpp
@@ -65,8 +65,10 @@
     bool ccw,
     bool dds)
 {
-    WaveFrontReader<uint32_t> wfReader;
+    using Vertex = DX::WaveFrontReader<uint32_t>::Vertex;
+
+    DX::WaveFrontReader<uint32_t> wfReader;
     HRESULT hr = wfReader.Load(szFilename, ccw);
     if (FAILED(hr))
         return hr;

@@ -74,10 +76,10 @@
    if (!inMesh)
        return E_OUTOFMEMORY;

    if (wfReader.indices.empty() || wfReader.vertices.empty())
        return E_FAIL;

    hr = inMesh->SetIndexData(wfReader.indices.size() / 3, wfReader.indices.data(),
        wfReader.attributes.empty() ? nullptr : wfReader.attributes.data());
    if (FAILED(hr))
        return hr;
@@ -117,7 +119,7 @@
     if (FAILED(hr))
         return hr;
 
-    hr = vbr.AddStream(wfReader.vertices.data(), wfReader.vertices.size(), 0, sizeof(WaveFrontReader<uint32_t>::Vertex));
+    hr = vbr.AddStream(wfReader.vertices.data(), wfReader.vertices.size(), 0, sizeof(Vertex));
     if (FAILED(hr))
         return hr;
 

diff --git a/UVAtlasTool/UVAtlasTool_2019.vcxproj b/UVAtlasTool/UVAtlasTool_2019.vcxproj
@@ -315,14 +315,14 @@
   </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">
-    <Import Project="..\packages\directxmesh_desktop_2019.2024.9.5.1\build\native\directxmesh_desktop_2019.targets" Condition="Exists('..\packages\directxmesh_desktop_2019.2024.9.5.1\build\native\directxmesh_desktop_2019.targets')" />
-    <Import Project="..\packages\directxtex_desktop_2019.2024.9.5.1\build\native\directxtex_desktop_2019.targets" Condition="Exists('..\packages\directxtex_desktop_2019.2024.9.5.1\build\native\directxtex_desktop_2019.targets')" />
+    <Import Project="..\packages\directxmesh_desktop_2019.2024.10.29.1\build\native\directxmesh_desktop_2019.targets" Condition="Exists('..\packages\directxmesh_desktop_2019.2024.10.29.1\build\native\directxmesh_desktop_2019.targets')" />
+    <Import Project="..\packages\directxtex_desktop_2019.2024.10.29.1\build\native\directxtex_desktop_2019.targets" Condition="Exists('..\packages\directxtex_desktop_2019.2024.10.29.1\build\native\directxtex_desktop_2019.targets')" />
   </ImportGroup>
   <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\packages\directxmesh_desktop_2019.2024.9.5.1\build\native\directxmesh_desktop_2019.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\directxmesh_desktop_2019.2024.9.5.1\build\native\directxmesh_desktop_2019.targets'))" />
-    <Error Condition="!Exists('..\packages\directxtex_desktop_2019.2024.9.5.1\build\native\directxtex_desktop_2019.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\directxtex_desktop_2019.2024.9.5.1\build\native\directxtex_desktop_2019.targets'))" />
+    <Error Condition="!Exists('..\packages\directxmesh_desktop_2019.2024.10.29.1\build\native\directxmesh_desktop_2019.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\directxmesh_desktop_2019.2024.10.29.1\build\native\directxmesh_desktop_2019.targets'))" />
+    <Error Condition="!Exists('..\packages\directxtex_desktop_2019.2024.10.29.1\build\native\directxtex_desktop_2019.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\directxtex_desktop_2019.2024.10.29.1\build\native\directxtex_desktop_2019.targets'))" />
   </Target>
 </Project>
diff --git a/UVAtlasTool/UVAtlasTool_2022.vcxproj b/UVAtlasTool/UVAtlasTool_2022.vcxproj
@@ -315,14 +315,14 @@
   </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">
-    <Import Project="..\packages\directxmesh_desktop_2019.2024.9.5.1\build\native\directxmesh_desktop_2019.targets" Condition="Exists('..\packages\directxmesh_desktop_2019.2024.9.5.1\build\native\directxmesh_desktop_2019.targets')" />
-    <Import Project="..\packages\directxtex_desktop_2019.2024.9.5.1\build\native\directxtex_desktop_2019.targets" Condition="Exists('..\packages\directxtex_desktop_2019.2024.9.5.1\build\native\directxtex_desktop_2019.targets')" />
+    <Import Project="..\packages\directxmesh_desktop_2019.2024.10.29.1\build\native\directxmesh_desktop_2019.targets" Condition="Exists('..\packages\directxmesh_desktop_2019.2024.10.29.1\build\native\directxmesh_desktop_2019.targets')" />
+    <Import Project="..\packages\directxtex_desktop_2019.2024.10.29.1\build\native\directxtex_desktop_2019.targets" Condition="Exists('..\packages\directxtex_desktop_2019.2024.10.29.1\build\native\directxtex_desktop_2019.targets')" />
   </ImportGroup>
   <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\packages\directxmesh_desktop_2019.2024.9.5.1\build\native\directxmesh_desktop_2019.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\directxmesh_desktop_2019.2024.9.5.1\build\native\directxmesh_desktop_2019.targets'))" />
-    <Error Condition="!Exists('..\packages\directxtex_desktop_2019.2024.9.5.1\build\native\directxtex_desktop_2019.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\directxtex_desktop_2019.2024.9.5.1\build\native\directxtex_desktop_2019.targets'))" />
+    <Error Condition="!Exists('..\packages\directxmesh_desktop_2019.2024.10.29.1\build\native\directxmesh_desktop_2019.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\directxmesh_desktop_2019.2024.10.29.1\build\native\directxmesh_desktop_2019.targets'))" />
+    <Error Condition="!Exists('..\packages\directxtex_desktop_2019.2024.10.29.1\build\native\directxtex_desktop_2019.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\directxtex_desktop_2019.2024.10.29.1\build\native\directxtex_desktop_2019.targets'))" />
   </Target>
 </Project>
diff --git a/UVAtlasTool/packages.config b/UVAtlasTool/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="directxmesh_desktop_2019" version="2024.9.5.1" targetFramework="native" />
-  <package id="directxtex_desktop_2019" version="2024.9.5.1" targetFramework="native" />
+  <package id="directxmesh_desktop_2019" version="2024.10.29.1" targetFramework="native" />
+  <package id="directxtex_desktop_2019" version="2024.10.29.1" targetFramework="native" />
 </packages>