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// File: BRepTest_DraftAngleCommands.cxx
// Created: Wed Feb 22 15:46:48 1995
// Author: Jacques GOUSSARD
// <jag@topsn2>
#include <BRepTest.hxx>
#include <DBRep.hxx>
#include <DrawTrSurf.hxx>
#include <Draw_Appli.hxx>
#include <Draw_Interpretor.hxx>
#include <BRepOffsetAPI_DraftAngle.hxx>
#include <BRepOffsetAPI_MakeDraft.hxx>
#include <TopoDS.hxx>
#include <TopoDS_Face.hxx>
#include <gp_Pln.hxx>
#include <gp_Dir.hxx>
static void Print(Draw_Interpretor& di,
const Draft_ErrorStatus St)
{
di << " Error Status : ";
switch (St) {
case Draft_NoError:
di << "No error";
break;
case Draft_FaceRecomputation:
di << "Impossible face recomputation";
break;
case Draft_EdgeRecomputation:
di << "Impossible edge recomputation";
break;
case Draft_VertexRecomputation:
di << "Impossible vertex recomputation";
break;
}
}
static Standard_Integer DEP(Draw_Interpretor& theCommands,
Standard_Integer narg, const char** a)
{
if ((narg<14)||(narg%8 != 6)) return 1;
TopoDS_Shape V = DBRep::Get(a[2]);
BRepOffsetAPI_DraftAngle drft(V);
gp_Dir Dirextract(atof(a[3]),atof(a[4]),atof(a[5]));
TopoDS_Face F;
Standard_Real Angle;
gp_Pnt Pax;
gp_Dir Dax;
for (Standard_Integer ii = 0; ii < (narg-6)/8; ii++){
TopoDS_Shape aLocalShape(DBRep::Get(a[8*ii+6],TopAbs_FACE));
F = TopoDS::Face(aLocalShape);
// F = TopoDS::Face(DBRep::Get(a[8*ii+6],TopAbs_FACE));
Angle = atof(a[8*ii+7])*PI/180.;
Pax.SetCoord(atof(a[8*ii+8]),atof(a[8*ii+9]),atof(a[8*ii+10]));
Dax.SetCoord(atof(a[8*ii+11]),atof(a[8*ii+12]),atof(a[8*ii+13]));
drft.Add(F,Dirextract,Angle,gp_Pln(Pax,Dax));
if (!drft.AddDone()) {
break;
}
}
if (!drft.AddDone()) {
DBRep::Set("bugdep",drft.ProblematicShape());
theCommands << "Bad shape in variable bugdep ";
Print(theCommands,drft.Status());
return 1;
}
drft.Build();
if (drft.IsDone()) {
DBRep::Set(a[1],drft);
return 0;
}
DBRep::Set("bugdep",drft.ProblematicShape());
theCommands << "Problem encountered during the reconstruction : ";
theCommands << "bad shape in variable bugdep; ";
Print(theCommands,drft.Status());
return 1;
}
static Standard_Integer NDEP(Draw_Interpretor& theCommands,
Standard_Integer narg, const char** a)
{
if ((narg<15)||((narg)%9 != 6)) return 1;
TopoDS_Shape V = DBRep::Get(a[2]);
if ( V.IsNull()) {
//cout << a[2] << " is not a Shape" << endl;
theCommands << a[2] << " is not a Shape" << "\n";
return 1;
}
BRepOffsetAPI_DraftAngle drft(V);
gp_Dir Dirextract(atof(a[3]),atof(a[4]),atof(a[5]));
TopoDS_Face F;
Standard_Real Angle;
gp_Pnt Pax;
gp_Dir Dax;
Standard_Boolean Flag;
for (Standard_Integer ii = 0; ii < (narg-6)/9; ii++){
TopoDS_Shape aLocalFace(DBRep::Get(a[9*ii+6],TopAbs_FACE));
F = TopoDS::Face(aLocalFace);
// F = TopoDS::Face(DBRep::Get(a[9*ii+6],TopAbs_FACE));
if ( F.IsNull()) {
//cout << a[9*ii+6] << " is not a face" << endl;
theCommands << a[9*ii+6] << " is not a face" << "\n";
return 1;
}
//#ifdef DEB
// Flag = atof(a[9*ii+7]); // BUG?? Real -> Boolean ???
//#else
Flag = (Standard_Boolean ) atof(a[9*ii+7]);
//#endif
Angle = atof(a[9*ii+8])*PI/180.;
Pax.SetCoord(atof(a[9*ii+9]),atof(a[9*ii+10]),atof(a[9*ii+11]));
Dax.SetCoord(atof(a[9*ii+12]),atof(a[9*ii+13]),atof(a[9*ii+14]));
drft.Add(F,Dirextract,Angle,gp_Pln(Pax,Dax), Flag);
if (!drft.AddDone()) {
break;
}
}
if (!drft.AddDone()) {
DBRep::Set("bugdep",drft.ProblematicShape());
theCommands << "Bad shape in variable bugdep ";
Print(theCommands,drft.Status());
return 1;
}
drft.Build();
if (drft.IsDone()) {
DBRep::Set(a[1],drft);
return 0;
}
DBRep::Set("bugdep",drft.ProblematicShape());
theCommands << "Problem encountered during the reconstruction : ";
theCommands << "bad shape in variable bugdep; ";
Print(theCommands,drft.Status());
return 1;
}
static Standard_Integer draft (Draw_Interpretor& di,
Standard_Integer n, const char** a)
{
Standard_Integer Inside = -1;
Standard_Boolean Internal = Standard_False;
if (n < 8) return 1;
Standard_Real x, y ,z, teta;
TopoDS_Shape SInit = DBRep::Get(a[2]);//shape d'arret
x = atof(a[3]);
y = atof(a[4]); // direction de depouille
z = atof(a[5]);
teta = atof(a[6]); //angle de depouille (teta)
gp_Dir D(x,y,z);
BRepOffsetAPI_MakeDraft MkDraft(SInit, D, teta);
if (n>8) {
Standard_Integer cur = 8;
if (!strcmp(a[cur],"-IN")) {
Inside = 1;
cur++;
}
else if (!strcmp(a[cur],"-OUT")) {
Inside = 0;
cur++;
}
if (cur<n) {
if (!strcmp(a[cur],"-Ri")) {
MkDraft.SetOptions(BRepBuilderAPI_RightCorner);
cur++;
}
else if (!strcmp(a[cur],"-Ro")) {
MkDraft.SetOptions(BRepBuilderAPI_RoundCorner);
cur++;
}
}
if (cur<n) {
if (!strcmp(a[cur],"-Internal")) {
Internal = Standard_True;
cur++;
}
}
}
if (Internal) {
MkDraft.SetDraft(Internal);
di << "Internal Draft : " << "\n";
//cout << "Internal Draft : " << endl;
}
else
di << "External Draft : " << "\n";
//cout << "External Draft : " << endl;
TopoDS_Shape Stop = DBRep::Get(a[7]);//shape d'arret
if (!Stop.IsNull()) {
Standard_Boolean KeepOutside = Standard_True;
if (Inside==0) KeepOutside = Standard_False;
MkDraft.Perform(Stop, KeepOutside);
}
else {
Handle(Geom_Surface) Surf = DrawTrSurf::GetSurface(a[7]);
if (! Surf.IsNull()) { // surface d'arret
Standard_Boolean KeepInside = Standard_True;
if (Inside==1) KeepInside = Standard_False;
MkDraft.Perform(Surf, KeepInside);
}
else { // by Lenght
Standard_Real L = atof(a[7]);
if (L > 1.e-7) {
MkDraft.Perform(L);
}
else return 1;
}
}
DBRep::Set(a[1], MkDraft.Shape());
DBRep::Set("DraftShell", MkDraft.Shell());
return 0;
}
//=======================================================================
//function : DraftAngleCommands
//purpose :
//=======================================================================
void BRepTest::DraftAngleCommands(Draw_Interpretor& theCommands)
{
static Standard_Boolean done = Standard_False;
if (done) return;
done = Standard_True;
DBRep::BasicCommands(theCommands);
const char* g = "Draft angle modification commands";
theCommands.Add("depouille", " Inclines faces of a shape, dep result shape dirx diry dirz face angle x y x dx dy dz [face angle...]",__FILE__,DEP,g);
theCommands.Add("ndepouille", " Inclines faces of a shape, dep result shape dirx diry dirz face 0/1 angle x y x dx dy dz [face 0/1 angle...]",__FILE__,NDEP,g);
theCommands.Add("draft"," Compute a draft surface along a shape, \n draft result shape dirx diry dirz angle shape/surf/length [-IN/-OUT] [Ri/Ro] [-Internal]",
__FILE__,draft,g);
}
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