Merge release/2.5.0 into master by vijaiaeroastro · Pull Request #456 · 3MFConsortium/lib3mf

vijaiaeroastro · 2026-02-26T00:28:17Z

Since direct merge from release/2.5.0 into master had too many merge conflicts, I premerged in a branch.

* Bump cmake_minimum_required to 3.5 CMake 4.0 has dropped support for older versions, and fails to build. GHA's runners have now been (partially) updated to use CMake 4.0, causing the builds to fail. * Bump cmake from 2.6->3.5 in SDK/Examples/Cpp/CMakeLists.txt

Inclusion of <algorithm> is needed in order to use std::find, but it was missing, leading to compiler errors with gcc-14 on Debian Trixie.

…runners for all Linux actions (#422)

* Include changes to accomodate spec info for triangle sets, volumetric and implicit. Version numbers are not correctly updated yet. Will do so after confirmation. Tests will fail too. * Set correct spec version for trianglesets, volumetric and implicit

updating windows version from 2019 to 2022 github actions

…for tests [CMakeLists.txt] Update OpenSSL linking logic based on USE_INCLUDED_SSL flag [UnitTest_EncryptionUtils.cpp] Implement cleanup logic for OpenSSL version compatibility

…e Debian reference

…d model writers

…dings tests

…equired beam lattice ball extensions and add tests for namespace compliance

… BeamLattice

…l mode and count in BeamLattice

…d radius in BeamLattice namespace

fixing initialization order Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

…t.cpp fixing initialization order Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

…provements and fail only on regression

…ilures and MUSTFAIL passes for latest release and commit

… before it is beeing referenced

…urations

…tion for ZLIB integration

…h helper function to extract zip entry from buffer

… usage instructions

Include surface as an object type

…on_2.5.0 updating cpp documentation for 2.5.0 release

* Bump version in CMakeLists.txt * Switch .sh for .py * fix artifact caching * Mac libraries might not obey alpha or beta. * Update actions to capture artifacts properly * Fix YAML syntax error * Yet another attempt at fixing artifact name * Cache test suite (remove from artifacts) * Static library support * Guard shared vs static properly

codecov · 2026-02-26T00:56:18Z

Codecov Report

❌ Patch coverage is 83.58974% with 32 lines in your changes missing coverage. Please review.
✅ Project coverage is 59.66%. Comparing base (9ada20e) to head (89cf743).

Files with missing lines	Patch %	Lines
Autogenerated/Bindings/Cpp/lib3mf_implicit.hpp	83.58%	32 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #456      +/-   ##
==========================================
+ Coverage   59.08%   59.66%   +0.58%     
==========================================
  Files          64       64              
  Lines       23589    24646    +1057     
==========================================
+ Hits        13937    14705     +768     
- Misses       9652     9941     +289

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3dJan · 2026-02-27T07:47:14Z

docs/implicit_nodes_extension_plan.md

@@ -0,0 +1,90 @@
+# Plan: Extend lib3mf for New Implicit Nodes


we should remove this file

3dJan · 2026-02-27T07:56:27Z

AutomaticComponentToolkit/lib3mf.xml

+		</method>
+
+		<method name="GetOutputNormalizedGradient" description="Retrieves the normalized gradient output">
+			<param name="NormalizedGradient" type="class" class="ImplicitPort" pass="return"


hoops, we have a mismatch with the spec. In https://github.com/3MFConsortium/spec_volumetric/blob/master/3MF%20Volumetric%20Extension.md#functiongradient the normalized gradient is just called "vector"

I will create a PR to this branch later to fix it

@3dJan Approved and merged. We need to do the same in develop once PR #454 is merged into develop.

* [FunctionGradientNode] Rename GetOutputNormalizedGradient to GetOutputVector and update related bindings and documentation to reflect the change in output type from normalized gradient to vector * [FunctionGradientNode] Rename GetOutputNormalizedGradient to GetOutputVector and update related bindings and documentation to reflect the change in output type * [implicit_nodes_extension_plan.md] Remove the implicit nodes extension plan document as it is no longer needed * Update Tests/CPP_Bindings/Source/ImplicitNodes.test.cpp Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> --------- Co-authored-by: Vijai Kumar S <2363451+vijaiaeroastro@users.noreply.github.com> Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

t-paul and others added 30 commits March 15, 2025 21:15

Add include for std::find()

96b2f5e

Add include for std::find()

ea5dbe1

Fix compile errors for gcc-14 (#421)

8fc710f

Inclusion of <algorithm> is needed in order to use std::find, but it was missing, leading to compiler errors with gcc-14 on Debian Trixie.

Ubuntu 20.04 is deprecated in github actions. Switch to Ubuntu 24.04 …

611ab1a

…runners for all Linux actions (#422)

updating windows version from 2019 to 2022 github actions

622fab6

using visual studio 17 2022 in github actions

6d80c6f

supporting 32 bit win build for VS2022

1d4b2f6

Merge pull request #425 from 3MFConsortium/gangatp/actions_win_22

fce4988

updating windows version from 2019 to 2022 github actions

[CMakePresets.json] Add Linux build presets and update configuration …

dde21ee

…for tests [CMakeLists.txt] Update OpenSSL linking logic based on USE_INCLUDED_SSL flag [UnitTest_EncryptionUtils.cpp] Implement cleanup logic for OpenSSL version compatibility

[CMakeLists.txt] Update minimum required CMake version to 3.10

151f6dd

[lib3mf_nodeiterator.cpp] Fixing compiler warnings

d65f419

[CMakePresets.json] Update description for linux-base preset to remov…

ef67b03

…e Debian reference

[ModelWriter] Add support for beam lattice balls extension in mesh an…

6306c13

…d model writers

[CMakeLists.txt] Enable fine-grained GoogleTest discovery for CPP bin…

6221bc0

…dings tests

[ModelWriter] Implement detectRequiredExtensions method to identify r…

1fb902a

…equired beam lattice ball extensions and add tests for namespace compliance

removing non portable test

c460f25

[Test] Remove legacy balls namespace backward compatibility test from…

30fa6fe

… BeamLattice

[Test] Add Read_BallExtension_TestSuite_P_BXX_2021_06 to validate bal…

4ae49a7

…l mode and count in BeamLattice

[BeamLattice] Extend ball attributes handling to support ball mode an…

226720f

…d radius in BeamLattice namespace

Update Source/Model/Reader/v100/NMR_ModelReaderNode100_Mesh.cpp

d162dc1

fixing initialization order Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

Update Source/Model/Reader/Volumetric2201/NMR_ModelReaderNode_LevelSe…

79f090a

…t.cpp fixing initialization order Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

[build.yml] Update MUSTPASS and MUSTFAIL comparison logic to allow im…

d8fbfb1

…provements and fail only on regression

[build.yml] Enhance integration test reporting by listing MUSTPASS fa…

f99df8e

…ilures and MUSTFAIL passes for latest release and commit

[Volumetric] Add unit test for LevelSet to verify volume data writing…

1fe24e2

… before it is beeing referenced

[CMakePresets.json] Add build and test presets for Windows x64 config…

6aaf28b

…urations

[CMakeLists.txt] Add ZipBuffer source files and update test configura…

aae0a34

…tion for ZLIB integration

[Volumetric] Refactor zip handling by replacing zip library calls wit…

46abd6d

…h helper function to extract zip entry from buffer

[ExtractInfo] Add strict mode option for reading 3MF files and update…

7e97542

… usage instructions

gangatp and others added 21 commits December 11, 2025 16:18

updating ACT and added Java and WASM bindings (#441)

59e82bc

include surface as an object type

a64fa31

Avoid ratelimiting test suite assets

79e7ecf

test again

799d227

.

bc2915c

Merge pull request #442 from 3MFConsortium/fix/surfaceObjectType

4aec635

Include surface as an object type

updating cpp documentation

890febc

copilot suggestions

cda9509

update documentation with copilot suggestions

22d8fb9

Merge pull request #444 from 3MFConsortium/gangatp/update_documentati…

c97d376

…on_2.5.0 updating cpp documentation for 2.5.0 release

Remove alpha from release candidate

223c6d9

Emscripten bindings wired into CMake + Actions

6f67cc2

Gate MSVC flags properly

a18cbda

Add conan recipe for 2.5.0

7dd40c5

Towards an improved VCPKG release

2b793a0

VCPKG + CMake improvements + More examples in Github actions

831dc4f

Fix examples that fail in Github actions

64bb454

Adjust WASM build flags for browser + worker support

63f6fcd

Fix merge conflicts (release -> master)

2137127

Premerging 2.5.0 into master

1868dd6

vijaiaeroastro requested review from 3dJan and gangatp February 26, 2026 00:28

vijaiaeroastro marked this pull request as ready for review February 26, 2026 00:28

Fix actions

8658f65

3dJan reviewed Feb 27, 2026

View reviewed changes

vijaiaeroastro requested a review from 3dJan February 28, 2026 00:48

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Merge release/2.5.0 into master#456

Merge release/2.5.0 into master#456
vijaiaeroastro wants to merge 76 commits intomasterfrom
premerge/2.5.0_into_master

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		@@ -0,0 +1,90 @@
		# Plan: Extend lib3mf for New Implicit Nodes

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