public void CutMesh(uint id)
{
CadFigureMesh tfig = GetCadFigureMesh(id);
if (tfig == null)
{
ItConsole.println("invalid ID");
return;
}
(Vector3d p0, Vector3d p1) = InputLine();
if (p0.IsInvalid() || p1.IsInvalid())
{
return;
}
HeModel he = tfig.mHeModel;
CadMesh src = HeModelConverter.ToCadMesh(he);
Vector3d normal = CadMath.Normal(
p1 - p0, (Controller.DC.ViewDir));
(CadMesh m1, CadMesh m2) = MeshUtil.CutMeshWithVector(src, p0, p1, normal);
CadFigureMesh fig1 = (CadFigureMesh)Controller.DB.NewFigure(CadFigure.Types.MESH);
fig1.SetMesh(HeModelConverter.ToHeModel(m1));
CadFigureMesh fig2 = (CadFigureMesh)Controller.DB.NewFigure(CadFigure.Types.MESH);
fig2.SetMesh(HeModelConverter.ToHeModel(m2));
CadOpe ope;
ope = new CadOpeAddFigure(Controller.CurrentLayer.ID, fig1.ID);
Session.AddOpe(ope);
Controller.CurrentLayer.AddFigure(fig1);
ope = new CadOpeAddFigure(Controller.CurrentLayer.ID, fig2.ID);
Session.AddOpe(ope);
Controller.CurrentLayer.AddFigure(fig2);
ope = new CadOpeRemoveFigure(Controller.CurrentLayer, tfig.ID);
Session.AddOpe(ope);
Controller.CurrentLayer.RemoveFigureByID(tfig.ID);
Controller.ClearSelection();
Session.PostRemakeObjectTree();
}
public void CutMeshWithVector(CadFigureMesh tfig, Vector3d p0, Vector3d p1, Vector3d normal)
{
HeModel he = tfig.mHeModel;
CadMesh src = HeModelConverter.ToCadMesh(he);
(CadMesh m1, CadMesh m2) = MeshUtil.CutMeshWithVector(src, p0, p1, normal);
if (m1 == null || m2 == null)
{
return;
}
CadFigureMesh fig1 = (CadFigureMesh)Controller.DB.NewFigure(CadFigure.Types.MESH);
fig1.SetMesh(HeModelConverter.ToHeModel(m1));
CadFigureMesh fig2 = (CadFigureMesh)Controller.DB.NewFigure(CadFigure.Types.MESH);
fig2.SetMesh(HeModelConverter.ToHeModel(m2));
CadOpeList opeRoot = new CadOpeList();
CadOpe ope;
ope = new CadOpeAddFigure(Controller.CurrentLayer.ID, fig1.ID);
opeRoot.Add(ope);
Controller.CurrentLayer.AddFigure(fig1);
ope = new CadOpeAddFigure(Controller.CurrentLayer.ID, fig2.ID);
opeRoot.Add(ope);
Controller.CurrentLayer.AddFigure(fig2);
ope = new CadOpeRemoveFigure(Controller.CurrentLayer, tfig.ID);
opeRoot.Add(ope);
Controller.CurrentLayer.RemoveFigureByID(tfig.ID);
Controller.HistoryMan.foward(opeRoot);
}