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fb16dfecae
Commit b7f05445c0 has added WWW entries to port Makefiles based on
WWW: lines in pkg-descr files.
This commit removes the WWW: lines of moved-over URLs from these
pkg-descr files.
Approved by: portmgr (tcberner)
20 lines
1.0 KiB
Plaintext
20 lines
1.0 KiB
Plaintext
GTS stands for the GNU Triangulated Surface Library. It is an Open Source
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Free Software Library intended to provide a set of useful functions to deal
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with 3D surfaces meshed with interconnected triangles.
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A brief summary of its main features:
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- Simple object-oriented structure giving easy access to topological
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properties.
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- 2D dynamic Delaunay and constrained Delaunay triangulations.
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- Robust geometric predicates (orientation, in circle) using fast adaptive
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floating point arithmetic.
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- Robust set operations on surfaces (union, intersection, difference).
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- Surface refinement and coarsening (multiresolution models).
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- Dynamic view-independent continuous level-of-detail.
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- Preliminary support for view-dependent level-of-detail.
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- Bounding-boxes trees and Kd-trees for efficient point location and
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collision/intersection detection.
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- Graph operations: traversal, graph partitioning.
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- Metric operations (area, volume, curvature ...).
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- Triangle strips generation for fast rendering.
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