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28 lines
1.3 KiB
28 lines
1.3 KiB
<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
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<pkgmetadata>
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<maintainer type="person" proxied="yes">
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<email>waebbl-gentoo@posteo.net</email>
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<name>Bernd Waibel</name>
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</maintainer>
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<maintainer type="project" proxied="proxy">
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<email>proxy-maint@gentoo.org</email>
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<name>Proxy Maintainers</name>
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</maintainer>
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<longdescription>
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OpenCSG is a library that does image-based CSG rendering using
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OpenGL. OpenCSG is written in C++ and supports most modern
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graphics hardware using Microsoft Windows or the Linux operating
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system. What is CSG, anyway? CSG is short for Constructive Solid
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Geometry and denotes an approach to model complex 3D-shapes using
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simpler ones. I.e., two shapes can be combined by taking the union
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of them, by intersecting them, or by subtracting one shape of the
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other. SG is often used as fundamental modeling technique in CAD/CAM
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applications. Here, image-based CSG rendering is the key to
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interactively manipulate CSG shapes. Since OpenCSG renders even
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complex CSG shapes fast, it can be advantageously used in such
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applications. The OpenCSG library requires graphics hardware that
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either supports frame buffer objects or PBuffers in OpenGL.
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</longdescription>
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</pkgmetadata>
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