Lagrange Release v5.7.0

Infrastructure

• CMake: use stricter warning flags on macOS/Linux​ (enabled for toplevel builds, disabled for subproject builds)
• Updated CMake integration. Rather than using CMake options to enable additional Lagrange module, users should now prefer to call the helper functions lagrange_include_module(io ui ...) to import additional Lagrange module in client projects.
• Updated assert macros​
  • LA_ASSERT() --> la_runtime_assert(x[, msg])​
  • LA_ASSERT_DEBUG --> la_debug_assert(x[, msg])​
  • Behaves as a function (la_runtime_assert(x) && x)​
  • Optional break into debugger on assert failure (CMake option: LAGRANGE_ASSERT_DEBUG_BREAK)​

Dependencies

• [Core] Updated Eigen to 3.4.0
• [IO] Updated tinyobjloader version
• [UI] Native File Dialog replaced by Portable File Dialogs

Bugfixes

• [Core] Fix non-finite weights in compute_vertex_normal​
• [IO] Preserve attributes when combining obj meshes​