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0030949: Foundation Classes - Dump improvement for OCCT classes

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1. new file Standard_Dump to prepare and parse Dump in JSON format for OCCT objects
2. some presentations cover the proposed dump functionality.
3. 'bounding', 'vaspects' has '-dumpJson' field to see the DumpJson result
4. Bnd_Box constructor with min/max points is implemented to use Dump of this class in Dump BVH_Box
5. Limitation (some classes of Graphic3d, Prs3d has not full filling for DumpJson)
This commit is contained in:
nds
2019-09-19 15:13:42 +03:00
committed by bugmaster
parent c42ef16585
commit 0904aa6395
83 changed files with 1420 additions and 4 deletions
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32
src/BRepTest/BRepTest_BasicCommands.cxx
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@@ -55,6 +55,9 @@
#include <Draw_Marker3D.hxx>
#include <Draw_MarkerShape.hxx>
#include <BRepPrimAPI_MakeBox.hxx>
#include <Standard_Dump.hxx>
#include <stdio.h>
Standard_IMPORT Draw_Viewer dout;
@@ -498,6 +501,7 @@ static Standard_Integer BoundBox(Draw_Interpretor& theDI,
Bnd_Box anAABB;
Standard_Boolean doPrint = Standard_False;
Standard_Boolean doDumpJson = Standard_False;
Standard_Boolean useOldSyntax = Standard_False;
Standard_Boolean isOBB = Standard_False;
Standard_Boolean isTriangulationReq = Standard_True;
@@ -532,6 +536,10 @@ static Standard_Integer BoundBox(Draw_Interpretor& theDI,
{
doPrint = Standard_True;
}
else if (anArgCase == "-dumpjson")
{
doDumpJson = Standard_True;
}
else if (anArgCase == "-save"
&& anArgIter + 6 < theNArg
&& anOutVars[0].IsEmpty())
@@ -601,7 +609,7 @@ static Standard_Integer BoundBox(Draw_Interpretor& theDI,
}
// enable printing (old syntax) if neither saving to shape nor to DRAW variables is requested
if (! doPrint && anOutVars[0].IsEmpty() && aResShapeName.IsEmpty())
if (! doPrint && ! doDumpJson && anOutVars[0].IsEmpty() && aResShapeName.IsEmpty())
{
doPrint = Standard_True;
useOldSyntax = Standard_True;
@@ -636,6 +644,15 @@ static Standard_Integer BoundBox(Draw_Interpretor& theDI,
<< "Half Z: " << anOBB.ZHSize() << "\n";
}
if (doDumpJson)
{
Standard_SStream aStream;
anOBB.DumpJson (aStream);
theDI << "Oriented bounding box\n";
theDI << Standard_Dump::FormatJson (aStream);
}
if (hasToDraw
&& !anOBB.IsVoid())
{
@@ -703,6 +720,15 @@ static Standard_Integer BoundBox(Draw_Interpretor& theDI,
}
}
if (doDumpJson)
{
Standard_SStream aStream;
anAABB.DumpJson (aStream);
theDI << "Bounding box\n";
theDI << Standard_Dump::FormatJson (aStream);
}
// save DRAW variables
if (!anOutVars[0].IsEmpty())
{
@@ -1475,7 +1501,7 @@ void BRepTest::BasicCommands(Draw_Interpretor& theCommands)
theCommands.Add ("bounding",
"bounding {shape | xmin ymin zmin xmax ymax zmax}"
"\n\t\t: [-obb] [-noTriangulation] [-optimal] [-extToler]"
"\n\t\t: [-dump] [-shape name] [-nodraw] [-finitePart]"
"\n\t\t: [-dump] [-print] [-dumpJson] [-shape name] [-nodraw] [-finitePart]"
"\n\t\t: [-save xmin ymin zmin xmax ymax zmax]"
"\n\t\t:"
"\n\t\t: Computes a bounding box. Two types of the source data are supported:"
@@ -1493,8 +1519,10 @@ void BRepTest::BasicCommands(Draw_Interpretor& theCommands)
"\n\t\t:"
"\n\t\t: Output options:"
"\n\t\t: -dump Prints the information about computed Bounding Box."
"\n\t\t: -print Prints the information about computed Bounding Box."
"\n\t\t: It is enabled by default (with plain old syntax for AABB)"
"\n\t\t: if neither -shape nor -save is specified."
"\n\t\t: -dumpJson Prints DumpJson information about Bounding Box."
"\n\t\t: -shape Stores computed box as solid in DRAW variable with specified name."
"\n\t\t: -save Stores min and max coordinates of AABB in specified variables."
"\n\t\t: -noDraw Avoid drawing resulting Bounding Box in DRAW viewer."