OpenCascade/occt
1
0
Fork 0
mirror of https://git.dev.opencascade.org/repos/occt.git synced 2025-07-30 13:05:50 +03:00
Code
occt/src/IGESDraw/IGESDraw_ToolViewsVisible.cxx
abv d5f74e42d6 0024624: Lost word in license statement in source files 
License statement text corrected; compiler warnings caused by Bison 2.41 disabled for MSVC; a few other compiler warnings on 54-bit Windows eliminated by appropriate type cast
Wrong license statements corrected in several files.
Copyright and license statements added in XSD and GLSL files.
Copyright year updated in some files.
Obsolete documentation files removed from DrawResources.
2014-02-20 16:15:17 +04:00

248 lines
8.6 KiB
C++
Raw Blame History

// Created by: CKY / Contract Toubro-Larsen
// Copyright (c) 1993-1999 Matra Datavision
// Copyright (c) 1999-2014 OPEN CASCADE SAS
//
// This file is part of Open CASCADE Technology software library.
//
// This library is free software; you can redistribute it and/or modify it under
// the terms of the GNU Lesser General Public License version 2.1 as published
// by the Free Software Foundation, with special exception defined in the file
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
// distribution for complete text of the license and disclaimer of any warranty.
//
// Alternatively, this file may be used under the terms of Open CASCADE
// commercial license or contractual agreement.
//--------------------------------------------------------------------
//--------------------------------------------------------------------
#include <IGESDraw_ToolViewsVisible.ixx>
#include <IGESData_ParamCursor.hxx>
#include <IGESData_ViewKindEntity.hxx>
#include <IGESData_IGESEntity.hxx>
#include <IGESDraw_HArray1OfViewKindEntity.hxx>
#include <IGESData_HArray1OfIGESEntity.hxx>
#include <IGESData_Dump.hxx>
#include <Interface_Macros.hxx>
#include <stdio.h>
IGESDraw_ToolViewsVisible::IGESDraw_ToolViewsVisible () { }
void IGESDraw_ToolViewsVisible::ReadOwnParams
(const Handle(IGESDraw_ViewsVisible)& ent,
const Handle(IGESData_IGESReaderData)& IR, IGESData_ParamReader& PR) const
{
//Standard_Boolean st; //szv#4:S4163:12Mar99 not needed
Standard_Integer tempNbViewsVisible, tempNbDisplayedEntities;
Handle(IGESDraw_HArray1OfViewKindEntity) tempViewEntities;
Handle(IGESData_HArray1OfIGESEntity) tempDisplayEntity;
//st = PR.ReadInteger(PR.Current(), "Number Of Views Visible",
//tempNbViewsVisible); //szv#4:S4163:12Mar99 moved in if
if (PR.ReadInteger(PR.Current(), "Number Of Views Visible", tempNbViewsVisible)) {
// Initialise HArray1 only if there is no error reading its Length
if (tempNbViewsVisible <= 0)
PR.AddFail("Number Of Views Visible : Not Positive");
else tempViewEntities = new IGESDraw_HArray1OfViewKindEntity (1, tempNbViewsVisible);
}
if (PR.DefinedElseSkip())
PR.ReadInteger(PR.Current(), "Number of Entities Displayed",
tempNbDisplayedEntities); //szv#4:S4163:12Mar99 `st=` not needed
else {
tempNbDisplayedEntities = 0;
PR.AddWarning("Number of Entities Displayed : undefined, set to Zero");
}
// Initialise HArray1 only if there is no error reading its Length
if (tempNbDisplayedEntities < 0)
PR.AddFail ("Number Of Entities Displayed : Less than Zero");
// else if (tempNbDisplayedEntities > 0) {
if (! tempViewEntities.IsNull()) {
// Read the HArray1 only if its Length was read without any Error
Standard_Integer I;
for (I = 1; I <= tempNbViewsVisible; I++) {
Handle(IGESData_ViewKindEntity) tempViewEntity1;
//st = PR.ReadEntity(IR, PR.Current(), "View Entity",
//STANDARD_TYPE(IGESData_ViewKindEntity), tempViewEntity1); //szv#4:S4163:12Mar99 moved in if
if (PR.ReadEntity(IR, PR.Current(), "View Entity",
STANDARD_TYPE(IGESData_ViewKindEntity), tempViewEntity1))
tempViewEntities->SetValue(I, tempViewEntity1);
}
}
// Read the HArray1 only if its Length was read without any Error
if (tempNbDisplayedEntities > 0) {
PR.ReadEnts (IR,PR.CurrentList(tempNbDisplayedEntities),
"Displayed Entities",tempDisplayEntity); //szv#4:S4163:12Mar99 `st=` not needed
/*
tempDisplayEntity =
new IGESData_HArray1OfIGESEntity (1, tempNbDisplayedEntities);
Handle(IGESData_IGESEntity) tempEntity2;
Standard_Integer I;
for (I = 1; I <= tempNbDisplayedEntities; I++) {
st = PR.ReadEntity(IR, PR.Current(), "Displayed Entity",
tempEntity2);
if (st) tempDisplayEntity->SetValue(I, tempEntity2);
}
*/
}
DirChecker(ent).CheckTypeAndForm(PR.CCheck(),ent);
ent->Init(tempViewEntities, tempDisplayEntity);
}
void IGESDraw_ToolViewsVisible::WriteOwnParams
(const Handle(IGESDraw_ViewsVisible)& ent, IGESData_IGESWriter& IW) const
{
IW.Send(ent->NbViews());
IW.Send(ent->NbDisplayedEntities());
Standard_Integer I;
Standard_Integer up = ent->NbViews();
for (I = 1; I <= up; I++)
IW.Send(ent->ViewItem(I));
up = ent->NbDisplayedEntities();
for (I = 1; I <= up; I++)
IW.Send(ent->DisplayedEntity(I));
}
void IGESDraw_ToolViewsVisible::OwnShared
(const Handle(IGESDraw_ViewsVisible)& ent, Interface_EntityIterator& iter) const
{
Standard_Integer I,up;
up = ent->NbViews();
for (I = 1; I <= up; I++)
iter.GetOneItem(ent->ViewItem(I));
// Displayed -> Implied
}
void IGESDraw_ToolViewsVisible::OwnImplied
(const Handle(IGESDraw_ViewsVisible)& ent, Interface_EntityIterator& iter) const
{
Standard_Integer I,up;
up = ent->NbDisplayedEntities();
for (I = 1; I <= up; I++)
iter.GetOneItem(ent->DisplayedEntity(I));
}
void IGESDraw_ToolViewsVisible::OwnCopy
(const Handle(IGESDraw_ViewsVisible)& another,
const Handle(IGESDraw_ViewsVisible)& ent, Interface_CopyTool& TC) const
{
Handle(IGESDraw_HArray1OfViewKindEntity) tempViewEntities =
new IGESDraw_HArray1OfViewKindEntity(1, another->NbViews());
Standard_Integer I, up;
up = another->NbViews();
for (I = 1; I <= up; I++) {
DeclareAndCast(IGESData_ViewKindEntity, tempView,
TC.Transferred(another->ViewItem(I)));
tempViewEntities->SetValue(I, tempView);
}
// Displayed -> Implied : mettre une liste vide par defaut
Handle(IGESData_HArray1OfIGESEntity) tempDisplayEntities;
ent->Init(tempViewEntities, tempDisplayEntities);
}
void IGESDraw_ToolViewsVisible::OwnRenew
(const Handle(IGESDraw_ViewsVisible)& another,
const Handle(IGESDraw_ViewsVisible)& ent, const Interface_CopyTool& TC) const
{
Interface_EntityIterator newdisp;
Standard_Integer I, up;
up = another->NbDisplayedEntities();
if (up == 0) return;
Handle(IGESData_HArray1OfIGESEntity) tempDisplayEntities;
Handle(IGESData_IGESEntity) anew;
for (I = 1; I <= up; I++) {
if (TC.Search (another->DisplayedEntity(I),anew)) newdisp.GetOneItem(anew);
}
up = newdisp.NbEntities(); I = 0;
if (up > 0) tempDisplayEntities = new IGESData_HArray1OfIGESEntity(1,up);
for (newdisp.Start(); newdisp.More(); newdisp.Next()) {
I ++;
DeclareAndCast(IGESData_IGESEntity, tempEntity,newdisp.Value());
tempDisplayEntities->SetValue(I, tempEntity);
}
ent->InitImplied (tempDisplayEntities);
}
IGESData_DirChecker IGESDraw_ToolViewsVisible::DirChecker
(const Handle(IGESDraw_ViewsVisible)& /*ent*/) const
{
IGESData_DirChecker DC(402, 3);
DC.Structure(IGESData_DefVoid);
DC.LineFont(IGESData_DefVoid);
DC.LineWeight(IGESData_DefVoid);
DC.Color(IGESData_DefVoid);
DC.BlankStatusIgnored();
DC.SubordinateStatusRequired(0);
DC.UseFlagRequired(1);
DC.HierarchyStatusIgnored();
return DC;
}
void IGESDraw_ToolViewsVisible::OwnCheck
(const Handle(IGESDraw_ViewsVisible)& ent,
const Interface_ShareTool& , Handle(Interface_Check)& ach) const
{
Standard_Integer res = 0;
Standard_Integer nb = ent->NbDisplayedEntities();
Handle(IGESData_ViewKindEntity) entcomp = ent;
for (Standard_Integer i = 1; i <= nb; i ++) {
Handle(IGESData_IGESEntity) displayed = ent->DisplayedEntity(i);
if (entcomp != displayed->View()) res ++;
}
if (!res) return;
char mess[80];
sprintf(mess,"Mismatch for %d Entities displayed",res);
ach->AddFail(mess,"Mismatch for %d Entities displayed");
}
void IGESDraw_ToolViewsVisible::OwnWhenDelete
(const Handle(IGESDraw_ViewsVisible)& ent) const
{
Handle(IGESData_HArray1OfIGESEntity) tempDisplayEntities;
ent->InitImplied (tempDisplayEntities);
}
void IGESDraw_ToolViewsVisible::OwnDump
(const Handle(IGESDraw_ViewsVisible)& ent, const IGESData_IGESDumper& dumper,
const Handle(Message_Messenger)& S, const Standard_Integer level) const
{
S << "IGESDraw_ViewsVisible" << endl;
S << "Views Visible : ";
IGESData_DumpEntities(S,dumper ,level,1, ent->NbViews(),ent->ViewItem);
S << endl;
S << "Entities Displayed : ";
IGESData_DumpEntities
(S,dumper ,level,1, ent->NbDisplayedEntities(),ent->DisplayedEntity);
S << endl;
}
Standard_Boolean IGESDraw_ToolViewsVisible::OwnCorrect
(const Handle(IGESDraw_ViewsVisible)& ent) const
{
// Les entites affichees doivent referencer <ent>. Elles ont priorite.
Standard_Boolean res = Standard_False;
Standard_Integer nb = ent->NbDisplayedEntities();
Handle(IGESData_ViewKindEntity) entcomp = ent;
for (Standard_Integer i = 1; i <= nb; i ++) {
Handle(IGESData_IGESEntity) displayed = ent->DisplayedEntity(i);
if (entcomp != displayed->View()) res = Standard_True;
}
if (!res) return res;
Handle(IGESData_HArray1OfIGESEntity) nulDisplayEntities;
ent->InitImplied (nulDisplayEntities);
return res;
}
View Git Blame Copy Permalink