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| Name: opencsg | Distribution: Fedora Project |
| Version: 1.8.2 | Vendor: Fedora Project |
| Release: 2.fc45 | Build date: Fri Jul 17 03:39:03 2026 |
| Group: Unspecified | Build host: buildvm-a64-28.rdu3.fedoraproject.org |
| Size: 203692 | Source RPM: opencsg-1.8.2-2.fc45.src.rpm |
| Packager: Fedora Project | |
| Url: https://www.opencsg.org/ | |
| Summary: Library for Constructive Solid Geometry using OpenGL | |
OpenCSG is a library that does image-based CSG rendering using OpenGL. CSG is short for Constructive Solid Geometry and denotes an approach to model complex 3D-shapes using simpler ones. I.e., two shapes can be combined by taking the union of them, by intersecting them, or by subtracting one shape of the other. The most basic shapes, which are not result of such a CSG operation, are called primitives. Primitives must be solid, i.e., they must have a clearly defined interior and exterior. By construction, a CSG shape is also solid then. Image-based CSG rendering (also z-buffer CSG rendering) is a term that denotes algorithms for rendering CSG shapes without an explicit calculation of the geometric boundary of a CSG shape. Such algorithms use frame-buffer settings of the graphics hardware, e.g., the depth and stencil buffer, to compose CSG shapes. OpenCSG implements a variety of those algorithms, namely the Goldfeather algorithm and the SCS algorithm, both of them in several variants.
GPL-2.0-or-later AND MIT-Khronos-old AND WTFPL AND Apache-2.0
* Thu Jul 16 2026 Fedora Release Engineering <releng@fedoraproject.org> - 1.8.2-2 - Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild * Mon Feb 09 2026 Lumir Balhar <lbalhar@redhat.com> - 1.8.2-1 - Update to 1.8.2 (rhbz#2437637) * Fri Jan 16 2026 Fedora Release Engineering <releng@fedoraproject.org> - 1.8.1-3 - Rebuilt for https://fedoraproject.org/wiki/Fedora_44_Mass_Rebuild * Thu Jul 24 2025 Fedora Release Engineering <releng@fedoraproject.org> - 1.8.1-2 - Rebuilt for https://fedoraproject.org/wiki/Fedora_43_Mass_Rebuild * Sun Mar 09 2025 Miro Hrončok <miro@hroncok.cz> - 1.8.1-1 - Update to 1.8.1 - Fixes: rhbz#2350958 * Tue Mar 04 2025 Miro Hrončok <miro@hroncok.cz> - 1.8.0-2 - Make the opencsg-doc package noarch * Tue Mar 04 2025 Miro Hrončok <miro@hroncok.cz> - 1.8.0-1 - Update to 1.8.0 - Fixes: rhbz#2338753 * Fri Jan 17 2025 Fedora Release Engineering <releng@fedoraproject.org> - 1.6.0-3 - Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild * Thu Jul 18 2024 Fedora Release Engineering <releng@fedoraproject.org> - 1.6.0-2 - Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild
/usr/lib/.build-id /usr/lib/.build-id/99 /usr/lib/.build-id/99/b7d86e0d35fc276dc7bf29276211d91ab99280 /usr/lib64/libopencsg.so.1 /usr/lib64/libopencsg.so.1.8.2 /usr/share/doc/opencsg /usr/share/doc/opencsg/README.md /usr/share/licenses/opencsg /usr/share/licenses/opencsg/copying.txt
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Fabrice Bellet, Tue Jul 21 23:06:48 2026