#include <Bnd_Box.hxx>
#include <BRep_Builder.hxx>
#include <DBRep.hxx>
+#include <DDocStd.hxx>
+#include <DDocStd_DrawDocument.hxx>
#include <Draw.hxx>
#include <Draw_Interpretor.hxx>
#include <Draw_PluginMacro.hxx>
#include <Quantity_Color.hxx>
#include <Quantity_HArray1OfColor.hxx>
#include <Quantity_NameOfColor.hxx>
+#include <RWGltf_CafReader.hxx>
#include <RWStl.hxx>
#include <SelectMgr_SelectionManager.hxx>
#include <Standard_ErrorHandler.hxx>
#include <TColStd_Array1OfReal.hxx>
#include <TColStd_HPackedMapOfInteger.hxx>
#include <TColStd_MapIteratorOfPackedMapOfInteger.hxx>
+#include <TDataStd_Name.hxx>
+#include <TDocStd_Application.hxx>
#include <TopoDS_Face.hxx>
#include <TopoDS_Shape.hxx>
+#include <UnitsAPI.hxx>
#include <UnitsMethods.hxx>
#include <V3d_View.hxx>
#include <ViewerTest.hxx>
const Handle(AIS_InteractiveObject)& theAISObj,
Standard_Boolean theReplaceIfExists = Standard_True);
+//=============================================================================
+//function : ReadGltf
+//purpose : Reads glTF file
+//=============================================================================
+static Standard_Integer ReadGltf (Draw_Interpretor& theDI,
+ Standard_Integer theNbArgs,
+ const char** theArgVec)
+{
+ TCollection_AsciiString aDestName, aFilePath;
+ Standard_Boolean toUseExistingDoc = Standard_False;
+ Standard_Real aSystemUnitFactor = UnitsMethods::GetCasCadeLengthUnit() * 0.001;
+ Standard_Boolean toListExternalFiles = Standard_False;
+ Standard_Boolean isParallel = Standard_False;
+ Standard_Boolean isNoDoc = (TCollection_AsciiString(theArgVec[0]) == "readgltf");
+ for (Standard_Integer anArgIter = 1; anArgIter < theNbArgs; ++anArgIter)
+ {
+ TCollection_AsciiString anArgCase (theArgVec[anArgIter]);
+ anArgCase.LowerCase();
+ if (!isNoDoc
+ && (anArgCase == "-nocreate"
+ || anArgCase == "-nocreatedoc"))
+ {
+ toUseExistingDoc = Standard_True;
+ if (anArgIter + 1 < theNbArgs
+ && ViewerTest::ParseOnOff (theArgVec[anArgIter + 1], toUseExistingDoc))
+ {
+ ++anArgIter;
+ }
+ }
+ else if (anArgCase == "-parallel")
+ {
+ isParallel = Standard_True;
+ if (anArgIter + 1 < theNbArgs
+ && ViewerTest::ParseOnOff (theArgVec[anArgIter + 1], isParallel))
+ {
+ ++anArgIter;
+ }
+ }
+ else if (anArgCase == "-listexternalfiles"
+ || anArgCase == "-listexternals"
+ || anArgCase == "-listexternal"
+ || anArgCase == "-external"
+ || anArgCase == "-externalfiles")
+ {
+ toListExternalFiles = Standard_True;
+ }
+ else if (aDestName.IsEmpty())
+ {
+ aDestName = theArgVec[anArgIter];
+ }
+ else if (aFilePath.IsEmpty())
+ {
+ aFilePath = theArgVec[anArgIter];
+ }
+ else
+ {
+ std::cout << "Syntax error at '" << theArgVec[anArgIter] << "'\n";
+ return 1;
+ }
+ }
+ if (aFilePath.IsEmpty())
+ {
+ std::cout << "Syntax error: wrong number of arguments\n";
+ return 1;
+ }
+
+ Handle(Draw_ProgressIndicator) aProgress = new Draw_ProgressIndicator (theDI, 1);
+ Handle(TDocStd_Document) aDoc;
+ if (!toListExternalFiles
+ && !isNoDoc)
+ {
+ Handle(TDocStd_Application) anApp = DDocStd::GetApplication();
+ Standard_CString aNameVar = aDestName.ToCString();
+ DDocStd::GetDocument (aNameVar, aDoc, Standard_False);
+ if (aDoc.IsNull())
+ {
+ if (toUseExistingDoc)
+ {
+ std::cout << "Error: document with name " << aDestName << " does not exist\n";
+ return 1;
+ }
+ anApp->NewDocument (TCollection_ExtendedString ("BinXCAF"), aDoc);
+ }
+ else if (!toUseExistingDoc)
+ {
+ std::cout << "Error: document with name " << aDestName << " already exists\n";
+ return 1;
+ }
+ }
+
+ RWGltf_CafReader aReader;
+ aReader.SetSystemLengthUnit (aSystemUnitFactor);
+ aReader.SetSystemCoordinateSystem (RWMesh_CoordinateSystem_Zup);
+ aReader.SetDocument (aDoc);
+ aReader.SetParallel (isParallel);
+ if (toListExternalFiles)
+ {
+ aReader.ProbeHeader (aFilePath);
+ for (NCollection_IndexedMap<TCollection_AsciiString>::Iterator aFileIter (aReader.ExternalFiles()); aFileIter.More(); aFileIter.Next())
+ {
+ theDI << "\"" << aFileIter.Value() << "\" ";
+ }
+ }
+ else
+ {
+ aReader.Perform (aFilePath, aProgress);
+ if (isNoDoc)
+ {
+ DBRep::Set (aDestName.ToCString(), aReader.SingleShape());
+ }
+ else
+ {
+ Handle(DDocStd_DrawDocument) aDrawDoc = new DDocStd_DrawDocument (aDoc);
+ TDataStd_Name::Set (aDoc->GetData()->Root(), aDestName.ToCString());
+ Draw::Set (aDestName.ToCString(), aDrawDoc);
+ }
+ }
+ return 0;
+}
+
static Standard_Integer writestl
(Draw_Interpretor& di, Standard_Integer argc, const char** argv)
{
const char* g = "XSTEP-STL/VRML"; // Step transfer file commands
//XSDRAW::LoadDraw(theCommands);
+ theCommands.Add ("ReadGltf",
+ "ReadGltf Doc file [-parallel {on|off}] [-listExternalFiles] [-noCreateDoc]"
+ "\n\t\t: Read glTF file into XDE document."
+ "\n\t\t: -listExternalFiles do not read mesh and only list external files"
+ "\n\t\t: -noCreateDoc read into existing XDE document",
+ __FILE__, ReadGltf, g);
+ theCommands.Add ("readgltf",
+ "readgltf shape file"
+ "\n\t\t: Same as ReadGltf but reads glTF file into a shape instead of a document.",
+ __FILE__, ReadGltf, g);
theCommands.Add ("writevrml", "shape file [version VRML#1.0/VRML#2.0 (1/2): 2 by default] [representation shaded/wireframe/both (0/1/2): 1 by default]",__FILE__,writevrml,g);
theCommands.Add ("writestl", "shape file [ascii/binary (0/1) : 1 by default] [InParallel (0/1) : 0 by default]",__FILE__,writestl,g);
theCommands.Add ("readstl",