src/data/solids/radial_array.cpp - master - Team8/kittycad

src/data/solids/radial_array.cpp
82 строки2 KB
levovix
fix: simplified thread displaying for dependant objects
09 янв 2026, 23:44
09 янв 2026, 23:440008553
#include "./radial_array.h"

#include <solid.h>
#include <mesh.h>
#include <collection.h>
#include <model.h>
#include <cur_polyline.h>
#include <cur_polyline3d.h>
#include <action_curve.h>
#include <action_solid.h>
#include <vsn_scenesegment.h>
#include <vsn_scenecontent.h>
#include <vsn_geometryfactory.h>

#include "data/document.h"
#include "graphics/drawable.h"

using namespace VSN;
using namespace c3d;



void data::SolidRadialArray::buildSolid() {
  assert(m_propertyChanged || m_dependencyChanged);
  solid = nullptr;   // duplication solid cannot be update via creators
  drawables = {};
  m_propertyChanged = false;
  m_dependencyChanged = false;
  markVisualChanged();

  if (targetSolid == nullptr || targetSolid->solid == nullptr) { return; }
  if (copyCount < 1 || copyCount > 100) { return; }
  
  Point3 center = targetSolid->solid->GetCube().Centre();

  Mat3 rot;
  rot.Move(-axisOrigin);
  rot.RotateAbout(axis, (double)M_PI2 / copyCount);
  rot.Move(axisOrigin);

  Mat3 scaleTr;
  scaleTr.Move(-center);
  scaleTr.Scale(scaleMultiplier.x, scaleMultiplier.y, scaleMultiplier.z);
  scaleTr.Move(center);
    
  Mat3 lastMat;
  Mat3 lastScale;
  std::vector<Mat3> matrices;

  for (int i = 0; i < copyCount; ++i) {
    Mat3 mat = lastScale;
    mat.Transform(lastMat);
    
    matrices.push_back(mat);

    lastMat.Transform(rot);
    lastScale.Transform(scaleTr);

    for (const auto& d : targetSolid->drawables) {
      auto newD = d->clone();
      newD->transform.Transform(matrices.back());
      drawables.push_back(newD);
    }
  }

  MbDuplicationSolidParams params{
    DPtr<DuplicationValues>(new DuplicationMatrixValues{matrices})
  };

  auto names = MbSNameMaker(ct_ElementarySolid, MbSNameMaker::i_SideNone, 0);
  auto cNames = PArray<MbSNameMaker>(0, 1, false);

  if (auto code = ::DuplicationSolid(
    *targetSolid->solid, params, solid
  ); code != rt_Success) {
    return;
  }
}

std::string_view data::SolidRadialArray::iconName() const {
  return "tool_radial_array";
}