The API is outdated for raylib v6.0

[execphantasmagoria]

Overview

Recently I tried using raylib and raylib-cpp for my project and realised that raylib has had some changes in how it handles animations. This library has yet to update the references to the new structures and reflect changes in procedures.

Steps To Reproduce

1. Create a project with submodules of raylib and raylib-cpp from latest branch
2. Link raylib and raylib-cpp to your target executable
3. Build and Compile with Ninja, Clang and CMake

Expected Error Output

lude\./Model.hpp(243): error C2065: 'boneCount': undeclared identifier
...\thirdparty\raylib-cpp\include\./Model.hpp(243): error C2039: 'boneCount': is not a member of 'Model'
...\thirdparty\raylib\src\raylib.h(415): note: see declaration of 'Model'
...\thirdparty\raylib-cpp\include\./Model.hpp(244): error C2065: 'bones': undeclared identifier
...\thirdparty\raylib-cpp\include\./Model.hpp(244): error C2039: 'bones': is not a member of 'Model'
...\thirdparty\raylib\src\raylib.h(415): note: see declaration of 'Model'
...\thirdparty\raylib-cpp\include\./Model.hpp(245): error C2065: 'bindPose': undeclared identifier
...\thirdparty\raylib-cpp\include\./Model.hpp(245): error C2039: 'bindPose': is not a member of 'Model'
...\thirdparty\raylib\src\raylib.h(415): note: see declaration of 'Model'
...\thirdparty\raylib-cpp\include\./MeshUnmanaged.hpp(38): error C2065: 'boneIds': undeclared identifier
...\thirdparty\raylib-cpp\include\./MeshUnmanaged.hpp(40): error C2065: 'boneMatrices': undeclared identifier
...\thirdparty\raylib-cpp\include\./MeshUnmanaged.hpp(133): error C2065: 'boneIds': undeclared identifier
...\thirdparty\raylib-cpp\include\./MeshUnmanaged.hpp(245): error C2065: 'boneIds': undeclared identifier
...\thirdparty\raylib-cpp\include\./MeshUnmanaged.hpp(245): error C2039: 'boneIds': is not a member of 'Mesh'
...\thirdparty\raylib\src\raylib.h(343): note: see declaration of 'Mesh'
...\thirdparty\raylib-cpp\include\./MeshUnmanaged.hpp(247): error C2065: 'boneMatrices': undeclared identifier
...\thirdparty\raylib-cpp\include\./MeshUnmanaged.hpp(247): error C2039: 'boneMatrices': is not a member of 'Mesh'
...\thirdparty\raylib\src\raylib.h(343): note: see declaration of 'Mesh'
...\thirdparty\raylib-cpp\include\./Mesh.hpp(51): error C2039: 'boneIds': is not a member of 'raylib::Mesh'
...\thirdparty\raylib-cpp\include\./Mesh.hpp(20): note: see declaration of 'raylib::Mesh'
...\thirdparty\raylib-cpp\include\./Mesh.hpp(76): error C2039: 'boneIds': is not a member of 'raylib::Mesh'
...\thirdparty\raylib-cpp\include\./Mesh.hpp(20): note: see declaration of 'raylib::Mesh'
...\thirdparty\raylib-cpp\include\./ModelAnimation.hpp(25): error C2039: 'frameCount': is not a member of 'raylib::ModelAnimation'
...\thirdparty\raylib-cpp\include\./ModelAnimation.hpp(15): note: see declaration of 'raylib::ModelAnimation'
...\thirdparty\raylib-cpp\include\./ModelAnimation.hpp(26): error C2039: 'bones': is not a member of 'raylib::ModelAnimation'
...\thirdparty\raylib-cpp\include\./ModelAnimation.hpp(15): note: see declaration of 'raylib::ModelAnimation'
...\thirdparty\raylib-cpp\include\./ModelAnimation.hpp(27): error C2039: 'framePoses': is not a member of 'raylib::ModelAnimation'
...\thirdparty\raylib-cpp\include\./ModelAnimation.hpp(15): note: see declaration of 'raylib::ModelAnimation'
...\thirdparty\raylib-cpp\include\./ModelAnimation.hpp(46): error C2065: 'bones': undeclared identifier
...\thirdparty\raylib-cpp\include\./ModelAnimation.hpp(47): error C2065: 'frameCount': undeclared identifier
...\thirdparty\raylib-cpp\include\./ModelAnimation.hpp(48): error C2065: 'framePoses': undeclared identifier
...\thirdparty\raylib-cpp\include\./ModelAnimation.hpp(66): error C2039: 'frameCount': is not a member of 'raylib::ModelAnimation'
...\thirdparty\raylib-cpp\include\./ModelAnimation.hpp(15): note: see declaration of 'raylib::ModelAnimation'
...\thirdparty\raylib-cpp\include\./ModelAnimation.hpp(67): error C2039: 'bones': is not a member of 'raylib::ModelAnimation'
...\thirdparty\raylib-cpp\include\./ModelAnimation.hpp(15): note: see declaration of 'raylib::ModelAnimation'
...\thirdparty\raylib-cpp\include\./ModelAnimation.hpp(68): error C2039: 'framePoses': is not a member of 'raylib::ModelAnimation'
...\thirdparty\raylib-cpp\include\./ModelAnimation.hpp(15): note: see declaration of 'raylib::ModelAnimation'
...\thirdparty\raylib-cpp\include\./ModelAnimation.hpp(76): error C2039: 'UnloadModelAnimation': is not a member of '`global namespace''
...\thirdparty\raylib-cpp\include\./ModelAnimation.hpp(76): error C3861: 'UnloadModelAnimation': identifier not found
...\thirdparty\raylib-cpp\include\./ModelAnimation.hpp(90): error C2039: 'UpdateModelAnimationBones': is not a member of '`global namespace''
...\thirdparty\raylib-cpp\include\./ModelAnimation.hpp(90): error C3861: 'UpdateModelAnimationBones': identifier not found
...\thirdparty\raylib-cpp\include\./ModelAnimation.hpp(101): error C2065: 'frameCount': undeclared identifier
...\thirdparty\raylib-cpp\include\./ModelAnimation.hpp(101): error C2039: 'frameCount': is not a member of 'ModelAnimation'
...\thirdparty\raylib\src\raylib.h(433): note: see declaration of 'ModelAnimation'
...\thirdparty\raylib-cpp\include\./ModelAnimation.hpp(102): error C2065: 'bones': undeclared identifier
...\thirdparty\raylib-cpp\include\./ModelAnimation.hpp(102): error C2039: 'bones': is not a member of 'ModelAnimation'
...\thirdparty\raylib\src\raylib.h(433): note: see declaration of 'ModelAnimation'
...\thirdparty\raylib-cpp\include\./ModelAnimation.hpp(103): error C2065: 'framePoses': undeclared identifier
...\thirdparty\raylib-cpp\include\./ModelAnimation.hpp(103): error C2039: 'framePoses': is not a member of 'ModelAnimation'
...\thirdparty\raylib\src\raylib.h(433): note: see declaration of 'ModelAnimation'
ninja: build stopped: subcommand failed.

Additional Details

IDE used: Visual Studio 18 2026
OS and Architecture: Windows 11, x86

I have patched the errors after looking through the code and after further testing to ensure things work, I will send forward a PR. Thank you for your continued work on this project!

[RobLoach]

This is true. For raylib 4 vs raylib 5, we had a next branch going before it became master. If you send a PR to update to raylib 6, then I could set up.

[execphantasmagoria]

I will update other things once I confirm there are no silent errors. Thank you for your consideration