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mirror of https://git.dev.opencascade.org/repos/occt.git synced 2025-04-08 18:40:55 +03:00
occt/src/Graphic3d/Graphic3d_Aspects.cxx
kgv bf5f0ca20a 0029570: Visualization, Graphic3d_Aspect - merge Graphic3d_Group aspects
Graphic3d_AspectFillArea3d, Graphic3d_AspectLine3d, Graphic3d_AspectMarker3d
and Graphic3d_AspectText3d have been merged into new class Graphic3d_Aspects.
The old classes are preserved as dummy sub-classes of Graphic3d_Aspects
preserving different per-aspect defaults.

Methods IsGroupPrimitivesAspectSet(), GroupPrimitivesAspect(), FillAreaAspect(),
LineAspect() and MarkerAspect() have been removed from Graphic3d_Group.
Instead, a new method Graphic3d_Group::ReplaceAspects() has been introduced
for replacing existing group aspects.

AIS_Shape now uses new method AIS_InteractiveObject::replaceAspects()
for updating computed groups with new aspects without presentation recomputation
in places where SynchronizeAspects() is not applicable.

OpenGl_AspectFace, OpenGl_AspectLine, OpenGl_AspectMarker
and OpenGl_AspectText have been merged into new class OpenGl_Aspects.

ViewerTest::parseColor() - fix uninitialized alpha component.
Graphic3d_AspectText3d/Prs3d_TextAspect - removed unused properties Space, ExpansionFactor, Angle.
Remove getters Values() deprecated since OCCT 7.1.0.
2019-03-07 18:08:36 +03:00

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2.2 KiB
C++

// Copyright (c) 2019 OPEN CASCADE SAS
//
// This file is part of Open CASCADE Technology software library.
//
// This library is free software; you can redistribute it and/or modify it under
// the terms of the GNU Lesser General Public License version 2.1 as published
// by the Free Software Foundation, with special exception defined in the file
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
// distribution for complete text of the license and disclaimer of any warranty.
//
// Alternatively, this file may be used under the terms of Open CASCADE
// commercial license or contractual agreement.
#include <Graphic3d_Aspects.hxx>
IMPLEMENT_STANDARD_RTTIEXT(Graphic3d_Aspects, Standard_Transient)
// =======================================================================
// function : Graphic3d_Aspects
// purpose :
// =======================================================================
Graphic3d_Aspects::Graphic3d_Aspects()
: myInteriorColor (Quantity_NOC_CYAN1),
myBackInteriorColor (Quantity_NOC_CYAN1),
myEdgeColor (Quantity_NOC_WHITE),
myInteriorStyle (Aspect_IS_SOLID),
myShadingModel (Graphic3d_TOSM_DEFAULT),
myAlphaMode (Graphic3d_AlphaMode_BlendAuto),
myAlphaCutoff (0.5f),
myLineType (Aspect_TOL_SOLID),
myLineWidth (1.0f),
myMarkerType (Aspect_TOM_POINT),
myMarkerScale (1.0f),
myTextStyle (Aspect_TOST_NORMAL),
myTextDisplayType (Aspect_TODT_NORMAL),
myTextFontAspect (Font_FontAspect_Regular),
myTextAngle (0.0f),
myToSkipFirstEdge (false),
myToDistinguishMaterials (false),
myToDrawEdges (false),
myToDrawSilhouette (false),
myToSuppressBackFaces (true),
myToMapTexture (false),
myIsTextZoomable (false)
{
//
}
// =======================================================================
// function : SetTextureMap
// purpose :
// =======================================================================
void Graphic3d_Aspects::SetTextureMap (const Handle(Graphic3d_TextureMap)& theTexture)
{
if (theTexture.IsNull())
{
myTextureSet.Nullify();
return;
}
myTextureSet = new Graphic3d_TextureSet (theTexture);
}