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0030857: Visualization - using one implementation of Text in graphic group

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Graphic3d_Group::Text(...) are obsolete, AddText() should be used instead of these methods.
Graphic3d_Text is a new class for parameters necessary to fill OpenGl_Text. All parameters of Graphic3d_Group::Text() are moved into this class.

OpenGl_TextParam is removed, these fields were moved into Graphic3d_Text.
OpenGl_Text constructors/Init with OpenGl_TextParam parameter were removed. Constructor with Graphic3d_Text should be used instead of it.
Using OpenGl_Text Init() with OpenGl_TextParam should be now replaced on two cases. The first case is setting values into Graphic3d_Text and the second case is calling Reset() after. As example, look at modification in OpenGl_FrameStatsPrs.
This commit is contained in:
nds
2019-08-23 14:28:04 +03:00
committed by apn
parent 077a220c51
commit 8ed0708507
21 changed files with 608 additions and 490 deletions
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8
src/MeshVS/MeshVS_TextPrsBuilder.cxx
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@@ -18,6 +18,7 @@
#include <Graphic3d_ArrayOfPoints.hxx>
#include <Graphic3d_AspectMarker3d.hxx>
#include <Graphic3d_AspectText3d.hxx>
#include <Graphic3d_Text.hxx>
#include <Graphic3d_Group.hxx>
#include <Graphic3d_Vertex.hxx>
#include <MeshVS_Buffer.hxx>
@@ -251,8 +252,11 @@ void MeshVS_TextPrsBuilder::Build ( const Handle(Prs3d_Presentation)& Prs,
}
aPnts.Append (Graphic3d_Vec3 ((float )X, (float )Y, (float )Z));
Graphic3d_Vertex aPoint (X, Y, Z);
aTextGroup->Text (aStr.ToCString(), aPoint, aHeight);
Handle(Graphic3d_Text) aText = new Graphic3d_Text ((Standard_ShortReal)aHeight);
aText->SetText (aStr);
aText->SetPosition (gp_Pnt (X, Y, Z));
aTextGroup->AddText(aText);
}
}
}