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0026343: Visualization - Zoom persistent text with 3D orientation

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This commit is contained in:
isk
2015-09-03 10:16:57 +03:00
committed by bugmaster
parent 7c4740f854
commit ce01ec2660
13 changed files with 382 additions and 22 deletions
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37
src/ViewerTest/ViewerTest_ObjectCommands.cxx
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@@ -2434,6 +2434,12 @@ static int VDrawText (Draw_Interpretor& theDI,
gp_Pnt aTPPosition;
Aspect_TypeOfDisplayText aDisplayType = Aspect_TODT_NORMAL;
Standard_Boolean aHasPlane = Standard_False;
gp_Dir aNormal;
gp_Dir aDirection;
gp_Pnt aPos;
for (; anArgIt < theArgsNb; ++anArgIt)
{
TCollection_AsciiString aParam (theArgVec[anArgIt]);
@@ -2452,7 +2458,6 @@ static int VDrawText (Draw_Interpretor& theDI,
return 1;
}
gp_Pnt aPos;
aPos.SetX (Draw::Atof (theArgVec[++anArgIt]));
aPos.SetY (Draw::Atof (theArgVec[++anArgIt]));
aPos.SetZ (Draw::Atof (theArgVec[++anArgIt]));
@@ -2624,6 +2629,26 @@ static int VDrawText (Draw_Interpretor& theDI,
aTextPrs->SetFont (theArgVec[anArgIt]);
}
else if (aParam == "-plane")
{
if (anArgIt + 6 >= theArgsNb)
{
std::cout << "Error: wrong number of values for parameter '" << aParam.ToCString() << "'.\n";
return 1;
}
Standard_Real aX = Draw::Atof (theArgVec[++anArgIt]);
Standard_Real aY = Draw::Atof (theArgVec[++anArgIt]);
Standard_Real aZ = Draw::Atof (theArgVec[++anArgIt]);
aNormal.SetCoord (aX, aY, aZ);
aX = Draw::Atof (theArgVec[++anArgIt]);
aY = Draw::Atof (theArgVec[++anArgIt]);
aZ = Draw::Atof (theArgVec[++anArgIt]);
aDirection.SetCoord (aX, aY, aZ);
aHasPlane = Standard_True;
}
else if (aParam == "-disptype"
|| aParam == "-displaytype")
{
@@ -2730,14 +2755,19 @@ static int VDrawText (Draw_Interpretor& theDI,
}
}
if (aHasPlane)
{
aTextPrs->SetOrientation3D (gp_Ax2 (aPos, aNormal, aDirection));
}
if (aTrsfPersFlags != Graphic3d_TMF_None)
{
aTextPrs->SetTransformPersistence (aTrsfPersFlags, aTPPosition);
aTextPrs->SetDisplayType (aDisplayType);
aTextPrs->SetZLayer(Graphic3d_ZLayerId_TopOSD);
if (aTextPrs->GetPosition().Z() != 0)
if (aTextPrs->Position().Z() != 0)
{
aTextPrs->SetPosition (gp_Pnt(aTextPrs->GetPosition().X(), aTextPrs->GetPosition().Y(), 0));
aTextPrs->SetPosition (gp_Pnt(aTextPrs->Position().X(), aTextPrs->Position().Y(), 0));
}
}
else if (aTrsfPersFlags != aTextPrs->TransformPersistence().Flags)
@@ -6280,6 +6310,7 @@ void ViewerTest::ObjectCommands(Draw_Interpretor& theCommands)
"\n\t\t: [-disptype {blend|decal|subtitle|dimension|normal}=normal}"
"\n\t\t: [-subcolor {R G B|name}=white]"
"\n\t\t: [-noupdate]"
"\n\t\t: [-plane NormX NormY NormZ DirX DirY DirZ]"
"\n\t\t: Display text label at specified position.",
__FILE__, VDrawText, group);