c1bc70b711
A lot of files were missing copyright field in the header and
the Blender Foundation contributed to them in a sense of bug
fixing and general maintenance.
This change makes it explicit that those files are at least
partially copyrighted by the Blender Foundation.
Note that this does not make it so the Blender Foundation is
the only holder of the copyright in those files, and developers
who do not have a signed contract with the foundation still
hold the copyright as well.
Another aspect of this change is using SPDX format for the
header. We already used it for the license specification,
and now we state it for the copyright as well, following the
FAQ:
https://reuse.software/faq/
48 lines
1.3 KiB
C
48 lines
1.3 KiB
C
/* SPDX-FileCopyrightText: 2023 Blender Foundation
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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/** \file
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* \ingroup gpu
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*/
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#pragma once
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#include "BLI_compiler_attrs.h"
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#include "BLI_sys_types.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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struct rctf;
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/* gpu_batch_utils.c */
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/**
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* Creates triangles from a byte-array of polygons.
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*
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* See 'make_shape_2d_from_blend.py' utility to create data to pass to this function.
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*
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* \param polys_flat: Pairs of X, Y coordinates (repeating to signify closing the polygon).
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* \param polys_flat_len: Length of the array (must be an even number).
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* \param rect: Optional region to map the byte 0..255 coords to. When not set use -1..1.
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*/
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struct GPUBatch *GPU_batch_tris_from_poly_2d_encoded(
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const uchar *polys_flat, uint polys_flat_len, const struct rctf *rect) ATTR_WARN_UNUSED_RESULT
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ATTR_NONNULL(1);
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struct GPUBatch *GPU_batch_wire_from_poly_2d_encoded(
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const uchar *polys_flat, uint polys_flat_len, const struct rctf *rect) ATTR_WARN_UNUSED_RESULT
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ATTR_NONNULL(1);
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/**
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* Replacement for #gluSphere.
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*
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* \note Only use by draw manager. Use the presets function instead for interface.
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*/
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struct GPUBatch *gpu_batch_sphere(int lat_res, int lon_res) ATTR_WARN_UNUSED_RESULT;
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#ifdef __cplusplus
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}
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#endif
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