e955c94ed3
Listing the "Blender Foundation" as copyright holder implied the Blender Foundation holds copyright to files which may include work from many developers. While keeping copyright on headers makes sense for isolated libraries, Blender's own code may be refactored or moved between files in a way that makes the per file copyright holders less meaningful. Copyright references to the "Blender Foundation" have been replaced with "Blender Authors", with the exception of `./extern/` since these this contains libraries which are more isolated, any changed to license headers there can be handled on a case-by-case basis. Some directories in `./intern/` have also been excluded: - `./intern/cycles/` it's own `AUTHORS` file is planned. - `./intern/opensubdiv/`. An "AUTHORS" file has been added, using the chromium projects authors file as a template. Design task: #110784 Ref !110783.
55 lines
1.1 KiB
C
55 lines
1.1 KiB
C
/* SPDX-FileCopyrightText: 2023 Blender Authors
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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#pragma once
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/** \file
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* \ingroup bli
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* \brief A KD-tree for nearest neighbor search.
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*/
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/* 1D version */
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#define KD_DIMS 1
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#define KDTREE_PREFIX_ID BLI_kdtree_1d
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#define KDTree KDTree_1d
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#define KDTreeNearest KDTreeNearest_1d
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#include "BLI_kdtree_impl.h"
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#undef KD_DIMS
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#undef KDTree
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#undef KDTreeNearest
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#undef KDTREE_PREFIX_ID
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/* 2D version */
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#define KD_DIMS 2
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#define KDTREE_PREFIX_ID BLI_kdtree_2d
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#define KDTree KDTree_2d
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#define KDTreeNearest KDTreeNearest_2d
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#include "BLI_kdtree_impl.h"
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#undef KD_DIMS
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#undef KDTree
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#undef KDTreeNearest
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#undef KDTREE_PREFIX_ID
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/* 3D version */
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#define KD_DIMS 3
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#define KDTREE_PREFIX_ID BLI_kdtree_3d
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#define KDTree KDTree_3d
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#define KDTreeNearest KDTreeNearest_3d
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#include "BLI_kdtree_impl.h"
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#undef KD_DIMS
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#undef KDTree
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#undef KDTreeNearest
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#undef KDTREE_PREFIX_ID
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/* 4D version */
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#define KD_DIMS 4
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#define KDTREE_PREFIX_ID BLI_kdtree_4d
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#define KDTree KDTree_4d
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#define KDTreeNearest KDTreeNearest_4d
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#include "BLI_kdtree_impl.h"
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#undef KD_DIMS
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#undef KDTree
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#undef KDTreeNearest
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#undef KDTREE_PREFIX_ID
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