ResInsight/ApplicationLibCode/ModelVisualization/Intersections/RivSectionFlattner.h
2021-01-11 15:27:45 +01:00

41 lines
1.7 KiB
C++

/////////////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2018- Equinor ASA
//
// ResInsight is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// ResInsight is distributed in the hope that it will be useful, but WITHOUT ANY
// WARRANTY; without even the implied warranty of MERCHANTABILITY or
// FITNESS FOR A PARTICULAR PURPOSE.
//
// See the GNU General Public License at <http://www.gnu.org/licenses/gpl.html>
// for more details.
//
/////////////////////////////////////////////////////////////////////////////////
#pragma once
#include "cvfMatrix4.h"
#include <vector>
class RivSectionFlattner
{
public:
static size_t indexToNextValidPoint( const std::vector<cvf::Vec3d>& polyLine,
const cvf::Vec3d extrDir,
size_t idxToStartOfLineSegment );
static std::vector<cvf::Mat4d> calculateFlatteningCSsForPolyline( const std::vector<cvf::Vec3d>& polyLine,
const cvf::Vec3d& extrusionDir,
const cvf::Vec3d& startOffset,
cvf::Vec3d* endOffset );
private:
static cvf::Mat4d
calculateSectionLocalFlatteningCS( const cvf::Vec3d& p1, const cvf::Vec3d& p2, const cvf::Vec3d& extrusionDir );
};