c434782e3a
Use a shorter/simpler license convention, stops the header taking so much space. Follow the SPDX license specification: https://spdx.org/licenses - C/C++/objc/objc++ - Python - Shell Scripts - CMake, GNUmakefile While most of the source tree has been included - `./extern/` was left out. - `./intern/cycles` & `./intern/atomic` are also excluded because they use different header conventions. doc/license/SPDX-license-identifiers.txt has been added to list SPDX all used identifiers. See P2788 for the script that automated these edits. Reviewed By: brecht, mont29, sergey Ref D14069
98 lines
1.7 KiB
C++
98 lines
1.7 KiB
C++
/* SPDX-License-Identifier: GPL-2.0-or-later */
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#include "BLI_span.hh"
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#include "BLI_virtual_array.hh"
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#include "BKE_spline.hh"
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using blender::float3;
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using blender::MutableSpan;
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using blender::Span;
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using blender::fn::GVArray;
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void PolySpline::copy_settings(Spline &UNUSED(dst)) const
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{
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/* Poly splines have no settings not covered by the base class. */
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}
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void PolySpline::copy_data(Spline &dst) const
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{
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PolySpline &poly = static_cast<PolySpline &>(dst);
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poly.positions_ = positions_;
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poly.radii_ = radii_;
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poly.tilts_ = tilts_;
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}
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int PolySpline::size() const
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{
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const int size = positions_.size();
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BLI_assert(size == radii_.size());
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BLI_assert(size == tilts_.size());
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return size;
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}
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void PolySpline::resize(const int size)
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{
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positions_.resize(size);
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radii_.resize(size);
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tilts_.resize(size);
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this->mark_cache_invalid();
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attributes.reallocate(size);
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}
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MutableSpan<float3> PolySpline::positions()
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{
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return positions_;
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}
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Span<float3> PolySpline::positions() const
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{
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return positions_;
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}
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MutableSpan<float> PolySpline::radii()
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{
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return radii_;
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}
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Span<float> PolySpline::radii() const
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{
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return radii_;
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}
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MutableSpan<float> PolySpline::tilts()
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{
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return tilts_;
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}
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Span<float> PolySpline::tilts() const
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{
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return tilts_;
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}
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void PolySpline::reverse_impl()
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{
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}
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void PolySpline::mark_cache_invalid()
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{
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tangent_cache_dirty_ = true;
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normal_cache_dirty_ = true;
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length_cache_dirty_ = true;
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}
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int PolySpline::evaluated_points_size() const
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{
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return this->size();
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}
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void PolySpline::correct_end_tangents() const
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{
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}
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Span<float3> PolySpline::evaluated_positions() const
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{
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return this->positions();
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}
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GVArray PolySpline::interpolate_to_evaluated(const GVArray &src) const
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{
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BLI_assert(src.size() == this->size());
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return src;
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}
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