vowstar@gmail.com Huang Rui negril.nx+gentoo@gmail.com Paul Zander proxy-maint@gentoo.org Proxy Maintainers Open CASCADE Technology is a development platform for CAD, CAE, 3D surface and solid modeling and data exchange. This copy carries the VTK component patch that keeps the visualization toolkit support usable when VTK is built with GL ES. Open CASCADE Technology 是用于 CAD、CAE、三维曲面与实体建模以及 数据交换的开发平台。本副本带有一处 VTK 组件补丁，使 VTK 以 GL ES 构建时其可视化支持仍可用。 Enable support for image i/o via media-libs/freeimage Enable jemalloc allocator support via dev-libs/jemalloc Enable JSON support through dev-libs/rapidjson Don't clear allocated memory. Use optimized memory manager unless USE="tbb" is set Enable multithreading with the Intel Threads Building Block dev-cpp/tbb Indicates whether non-regression OCCT test scripts should be installed Enable Visualization Toolkit support via sci-libs/vtk https://github.com/Open-Cascade-SAS/OCCT/issues https://github.com/Open-Cascade-SAS/OCCT/releases https://github.com/Open-Cascade-SAS/OCCT/wiki Open-Cascade-SAS/OCCT