Merge branch 'main' into adsk/bugfix/module_path_fix_python_3_8

AcademySoftwareFoundation · Dec 13, 2024 · a2b866f · a2b866f
2 parents 7b4ca3f + 94ce95d
commit a2b866f
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diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
@@ -18,17 +18,17 @@ jobs:
       fail-fast: false
       matrix:
         include:
-        - name: Linux_GCC_9_Python37
-          os: ubuntu-20.04
+        - name: Linux_GCC_10_Python37
+          os: ubuntu-22.04
           compiler: gcc
-          compiler_version: "9"
+          compiler_version: "10"
           python: 3.7
-          cmake_config: -DMATERIALX_BUILD_SHARED_LIBS=ON
+          cmake_config: -DMATERIALX_BUILD_SHARED_LIBS=ON -DMATERIALX_BUILD_MONOLITHIC=ON
 
-        - name: Linux_GCC_12_Python311
-          os: ubuntu-22.04
+        - name: Linux_GCC_13_Python311
+          os: ubuntu-24.04
           compiler: gcc
-          compiler_version: "12"
+          compiler_version: "13"
           python: 3.11
           build_javascript: ON
 
@@ -37,21 +37,19 @@ jobs:
           compiler: gcc
           compiler_version: "14"
           python: 3.12
-          static_analysis: ON
-          cmake_config: -DCMAKE_EXPORT_COMPILE_COMMANDS=ON
 
         - name: Linux_GCC_CoverageAnalysis
-          os: ubuntu-22.04
+          os: ubuntu-24.04
           compiler: gcc
           compiler_version: "None"
           python: None
           coverage_analysis: ON
           cmake_config: -DMATERIALX_COVERAGE_ANALYSIS=ON -DMATERIALX_BUILD_RENDER=OFF -DMATERIALX_BUILD_PYTHON=OFF
 
-        - name: Linux_Clang_10_Python37
-          os: ubuntu-20.04
+        - name: Linux_Clang_13_Python37
+          os: ubuntu-22.04
           compiler: clang
-          compiler_version: "10"
+          compiler_version: "13"
           python: 3.7
           cmake_config: -DMATERIALX_BUILD_SHARED_LIBS=ON
 
@@ -63,40 +61,42 @@ jobs:
           test_render: ON
           clang_format: ON
 
-        - name: MacOS_Xcode_13_Python37
-          os: macos-12
+        - name: MacOS_Xcode_14_Python39
+          os: macos-13
           compiler: xcode
-          compiler_version: "13.1"
+          compiler_version: "14.1"
           cmake_config: -DMATERIALX_BUILD_SHARED_LIBS=ON
-          python: 3.7
+          python: 3.9
 
-        - name: MacOS_Xcode_14_Python311
+        - name: MacOS_Xcode_15_Python311
           os: macos-14
           compiler: xcode
-          compiler_version: "14.3"
+          compiler_version: "15.1"
           python: 3.11
+          static_analysis: ON
+          cmake_config: -DCMAKE_EXPORT_COMPILE_COMMANDS=ON
 
         - name: MacOS_Xcode_15_Python312
           os: macos-14
           compiler: xcode
-          compiler_version: "15.0"
+          compiler_version: "15.4"
           python: 3.12
           test_shaders: ON
 
         - name: MacOS_Xcode_DynamicAnalysis
           os: macos-14
           compiler: xcode
-          compiler_version: "15.0"
+          compiler_version: "15.4"
           python: None
           dynamic_analysis: ON
           cmake_config: -DMATERIALX_DYNAMIC_ANALYSIS=ON
 
         - name: iOS_Xcode_15
           os: macos-14
           compiler: xcode
-          compiler_version: "15.0"
+          compiler_version: "15.4"
           python: None
-          cmake_config: -DMATERIALX_BUILD_IOS=ON -DCMAKE_OSX_SYSROOT=`xcrun --sdk iphoneos --show-sdk-path` -DCMAKE_OSX_ARCHITECTURES=arm64
+          cmake_config: -DCMAKE_SYSTEM_NAME=iOS -DCMAKE_OSX_SYSROOT=`xcrun --sdk iphoneos --show-sdk-path` -DCMAKE_OSX_ARCHITECTURES=arm64
 
         - name: Windows_VS2019_Win32_Python37
           os: windows-2019
@@ -127,6 +127,7 @@ jobs:
     - name: Install Dependencies (Linux)
       if: runner.os == 'Linux'
       run: |
+        sudo apt-get update
         sudo apt-get install xorg-dev
         if [ "${{ matrix.compiler_version }}" != 'None' ]; then
           if [ "${{ matrix.compiler }}" = "gcc" ]; then
@@ -228,13 +229,14 @@ jobs:
       run: |
         vcpkg/vcpkg install glslang --triplet=x64-windows
         glslangValidator.exe -v
-        python python/Scripts/generateshader.py resources/Materials/Examples/StandardSurface --target glsl --validator glslangValidator.exe --vulkanGlsl True --validatorArgs="-V --aml"
-        python python/Scripts/generateshader.py resources/Materials/Examples/StandardSurface --target essl --validator glslangValidator.exe
+        python python/Scripts/generateshader.py resources/Materials/Examples --target glsl --validator glslangValidator.exe
+        python python/Scripts/generateshader.py resources/Materials/Examples --target essl --validator glslangValidator.exe
 
     - name: Shader Validation Tests (MacOS)
       if: matrix.test_shaders == 'ON' && runner.os == 'macOS'
       run: |
-        python python/Scripts/generateshader.py resources/Materials/Examples/StandardSurface --target msl --validator "xcrun metal --language=metal" --validatorArgs="-w"
+        python python/Scripts/generateshader.py resources/Materials/Examples --target msl --validator "xcrun metal --language=metal" --validatorArgs="-w"
+        python python/Scripts/generateshader.py resources/Materials/TestSuite/stdlib --target msl --validator "xcrun metal --language=metal" --validatorArgs="-w"
 
     - name: Coverage Analysis Tests
       if: matrix.coverage_analysis == 'ON'
@@ -245,10 +247,14 @@ jobs:
       working-directory: build
 
     - name: Static Analysis Tests
-      if: matrix.static_analysis == 'ON' && runner.os == 'Linux'
+      if: matrix.static_analysis == 'ON'
       run: |
-        sudo apt-get install cppcheck
-        cppcheck --project=build/compile_commands.json --error-exitcode=1 --suppress=*:*/External/* --suppress=*:*/NanoGUI/*
+        if [ "${{ runner.os }}" = "Linux" ]; then
+          sudo apt-get install cppcheck
+        else
+          brew install cppcheck
+        fi
+        cppcheck --project=build/compile_commands.json --error-exitcode=1 --suppress=normalCheckLevelMaxBranches --suppress=*:*/External/* --suppress=*:*/NanoGUI/*
 
     - name: Initialize Virtual Framebuffer
       if: matrix.test_render == 'ON' && runner.os == 'Linux'
@@ -332,7 +338,7 @@ jobs:
 
     - name: Deploy Web Viewer
       if: matrix.build_javascript == 'ON' && github.event_name != 'pull_request'
-      uses: JamesIves/github-pages-deploy-action@v4
+      uses: JamesIves/github-pages-deploy-action@v4.6.4
       with:
         branch: gh-pages
         folder: javascript/MaterialXView/dist
@@ -347,7 +353,7 @@ jobs:
 
   sdist:
     name: Python SDist
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     if: github.repository == 'AcademySoftwareFoundation/MaterialX'
     outputs:
       sdist_filename: ${{ steps.generate.outputs.filename }}
@@ -383,7 +389,7 @@ jobs:
       fail-fast: false
       matrix:
         python-minor: ['7', '8', '9', '10', '11', '12']
-        os: ['ubuntu-latest', 'windows-2022', 'macos-13']
+        os: ['ubuntu-22.04', 'windows-2022', 'macos-14-large']
 
     steps:
     - name: Sync Repository
@@ -401,7 +407,7 @@ jobs:
         path: sdist
 
     - name: Build Wheel
-      uses: pypa/cibuildwheel@v2.17.0
+      uses: pypa/cibuildwheel@v2.19.2
       with:
         package-dir: ${{ github.workspace }}/sdist/${{ needs.sdist.outputs.sdist_filename }}
       env:

diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
@@ -0,0 +1,43 @@
+name: release
+
+on:
+  release:
+    types: [published]
+
+permissions:
+  contents: read
+
+jobs:
+
+  release:
+    name: Release Signing
+    runs-on: ubuntu-latest
+    env:
+       RELEASE_TAG: ${{ github.ref_name }}
+    permissions:
+      contents: write
+      id-token: write
+      repository-projects: write
+
+    steps:
+      - name: Sync Repository
+        uses: actions/checkout@v4
+        with:
+          submodules: recursive
+
+      - name: Create Archive Name
+        run: echo "MATERIALX_ARCHIVE=MaterialX-${RELEASE_TAG//v}" >> $GITHUB_ENV
+
+      - name: Generate Archives
+        run: |
+          git archive --prefix ${MATERIALX_ARCHIVE}/ --output ${MATERIALX_ARCHIVE}.zip ${RELEASE_TAG}
+          git archive --prefix ${MATERIALX_ARCHIVE}/ --output ${MATERIALX_ARCHIVE}.tar.gz ${RELEASE_TAG}
+
+      - name: Sign and Upload Archives
+        uses: sigstore/gh-action-sigstore-python@v3.0.0
+        with:
+          inputs: |
+            ${{ env.MATERIALX_ARCHIVE }}.zip
+            ${{ env.MATERIALX_ARCHIVE }}.tar.gz
+          upload-signing-artifacts: true
+          release-signing-artifacts: false
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,37 +1,98 @@
 # Change Log
 
-## [1.39.0] - Development
+## [1.39.2] - Development
 
 ### Added
-- Added a [MaterialX implementation](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1816) of the [OpenPBR Surface](https://academysoftwarefoundation.github.io/OpenPBR/) shading model.
-- Added support for [Hoffman-Schlick Fresnel](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1727), [Zeltner-Burley sheen](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1825), and [energy-compensated Oren-Nayar diffuse](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1822) in physically based shading.
+- Added support for the [Chiang Hair BSDF](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1968), with initial implementations in hardware shading languages and MDL.
+- Added support for the [Disney Principled](https://github.com/AcademySoftwareFoundation/MaterialX/pull/2004) shading model, implemented as a language-independent graph.
+- Added support for [data library referencing](https://github.com/AcademySoftwareFoundation/MaterialX/pull/2054), enabling improved performance in shader generation.
+- Added support for [custom structure types](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1831) in MaterialX.
+- Added support for [functional equivalence](https://github.com/AcademySoftwareFoundation/MaterialX/pull/2003) tests between MaterialX elements.
+- Added support for [transmission effects](https://github.com/AcademySoftwareFoundation/MaterialX/pull/2027) in the translation graph from Standard Surface to glTF PBR.
+- Added support for [coated emission](https://github.com/AcademySoftwareFoundation/MaterialX/pull/2087) in the translation graph from Standard Surface to UsdPreviewSurface.
+- Added support for [Apple framework builds](https://github.com/AcademySoftwareFoundation/MaterialX/pull/2020).
+- Added support for [MDL 1.9](https://github.com/AcademySoftwareFoundation/MaterialX/pull/2102) in shader generation.
+- Added support for [viewdirection space](https://github.com/AcademySoftwareFoundation/MaterialX/pull/2036) in hardware shading languages.
+- Added a [combined version define](https://github.com/AcademySoftwareFoundation/MaterialX/pull/2031) to MaterialX C++.
+- Added a [release signing workflow](https://github.com/AcademySoftwareFoundation/MaterialX/pull/2009) to GitHub Actions.
+- Added documentation for [keyboard shortcuts](https://github.com/AcademySoftwareFoundation/MaterialX/pull/2026) in the MaterialX Viewer.
+
+### Changed
+- Improved the performance of [graph traversal](https://github.com/AcademySoftwareFoundation/MaterialX/pull/2023) by skipping edges that have already been visited.
+- Reduced duplication between the [MSL and GLSL implementations](https://github.com/AcademySoftwareFoundation/MaterialX/pull/2068) of nodes.
+
+### Fixed
+- Fixed [unintentional camera orbiting](https://github.com/AcademySoftwareFoundation/MaterialX/pull/2032) in the render view of the MaterialX Graph Editor.
+- Fixed [banding artifacts](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1977) in the MaterialX Viewer on MacOS.
+- Fixed the handling of [missing scenes](https://github.com/AcademySoftwareFoundation/MaterialX/pull/2124) in the MaterialX Web Viewer.
+- Fixed a call to the [anisotropic_vdf closure](https://github.com/AcademySoftwareFoundation/MaterialX/pull/2016) in OSL shader generation.
+
+### Removed
+- Removed support for the [legacy OSL closures](https://github.com/AcademySoftwareFoundation/MaterialX/pull/2121), focusing exclusively on the MaterialX-synchronized closures in OSL 1.12 and beyond.
+
+## [1.39.1] - 2024-09-03
+
+### Added
+- Added initial shader translation graphs between [Standard Surface](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1934) and [OpenPBR Surface](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1949).
+- Added initial support for [code generation hints](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1954).
+
+### Changed
+- Raised the minimum CMake version to [CMake 3.24](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1929).
+- Moved feature proposals from the main specification to a new [MaterialX Proposals](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1953) document.
+- Updated the open definitions of the [MaterialX Lama nodes](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1955) to improve alignment with RenderMan.
+
+### Fixed
+- Fixed errors in the [installation steps](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1923) for CMake builds.
+- Fixed the computation of [Fresnel transmission](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1962) in GLSL.
+- Fixed an implementation of the [combine2 node](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1975) in MDL.
+- Fixed transposed matrices in color transforms for the [displayp3 space](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1960).
+- Fixed edge cases in the version upgrade process for [swizzle](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1945) [nodes](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1957).
+- Fixed a crash in the Graph Editor when [renaming a node graph](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1930).
+- Fixed the exporting of [PugiXML symbols](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1944) in MaterialXFormat.
+
+### Removed
+- Removed an extra installation of the [resources folder](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1927) in MaterialXGenShader.
+
+## [1.39.0] - 2024-07-05
+
+### Added
+- Added support for the [OpenPBR Surface](https://academysoftwarefoundation.github.io/OpenPBR/) shading model, including the [MaterialX definition](https://github.com/AcademySoftwareFoundation/MaterialX/blob/main/libraries/bxdf/open_pbr_surface.mtlx) and [example materials](https://github.com/AcademySoftwareFoundation/MaterialX/tree/main/resources/Materials/Examples/OpenPbr) for OpenPBR Surface v1.1.
+- Added support for [Hoffman-Schlick Fresnel](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1727), [Zeltner sheen](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1880), and [energy-compensated Oren-Nayar diffuse](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1822), with initial implementations in hardware shading languages.
+- Added support for the [LamaGeneralizedSchlick and LamaIridescence](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1897) nodes, with definitions provided as MaterialX graphs.
 - Added support for integer-type [add, subtract](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1777), and [conditional](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1786) nodes.
 - Added support for matrix-type [switch](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1779) and [conditional](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1780) nodes.
+- Added support for additional [convert node](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1905) input and output types.
 - Added support for [monolithic builds](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1725) of MaterialX.
-- Added support for [Python 3.12](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1802) in Python wheel generation.
 - Added support for the [full set of shader generators](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1771) in JavaScript.
-- Added an example script to [generate a MaterialX document](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1746) from a folder of textures.
 - Added support for [frame timing](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1739) in the MaterialX Viewer.
+- Added a [uiScale option](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1586) for adjusting DPI in the Graph Editor.
+- Added an example script to [generate a MaterialX document](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1746) from a folder of textures.
 - Added unit tests for [core utilities](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1768) and [ESSL shader generation](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1781).
+- Added support for [Python 3.12](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1802) in Python wheel generation.
+- Added [GCC 14](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1913) and [Clang 18](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1820) builds to GitHub Actions CI.
 
 ### Changed
 - Raised the minimum C++ version for MaterialX builds to [C++17](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1712).
 - Updated the [PyBind11 library](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1839) to version 2.12.0, enabling support for recent compilers and CMake versions.
 - Improved the expression of [thin-film layering](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1413) in MaterialX 1.39, with automatic upgrade logic for legacy documents.
+- Improved the generality of the [normalmap node](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1911) in MaterialX 1.39, with automatic upgrade logic for legacy documents.
 - Extended the [switch node](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1660) to ten inputs in MaterialX 1.39, with automatic upgrade logic for legacy documents.
 - Renamed the inputs of the [atan2 node](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1659) in MaterialX 1.39, with automatic upgrade logic for legacy documents.
+- Changed the type of [subsurface_bsdf radius](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1834) from vector3 to color3 in MaterialX 1.39, with automatic upgrade logic for legacy documents.
 - Renamed the [normalmap nodedef](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1677) in MaterialX 1.39, with automatic upgrade logic for legacy documents.
+- Improved the support for [double-sided materials](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1866) in MaterialX 1.39.
 - Optimized [Fresnel](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1732) [computations](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1733) in [GLSL](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1736), improving the performance of physically based shading in real-time renders.
 - Applied [lossless optimization](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1738) to PNG and JPG textures in the MaterialX repository.
 
+### Fixed
+- Fixed default values for the [creatematrix node](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1788).
+- Fixed an issue with [keyboard input focus](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1596) in the Graph Editor.
+
 ### Removed
 - Removed the [swizzle node](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1793) in MaterialX 1.39, with automatic upgrade logic for legacy documents.
 - Removed the [channels attribute](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1804) in MaterialX 1.39, with automatic upgrade logic for legacy documents.
 - Removed the unimplemented [arrayappend node](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1707) in MaterialX 1.39.
 
-### Fixed
-- Fixed default values for the [creatematrix node](https://github.com/AcademySoftwareFoundation/MaterialX/pull/1788).
-
 ## [1.38.10] - 2024-04-12
 
 ### Added