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0031082: Visualization - crash on display if there are no lights in the view

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OpenGl_View - fixed uninitialized property myLights.
This commit is contained in:
kgv 2019-10-20 14:53:13 +03:00 committed by apn
parent a6a66c3a21
commit 8445efca81
1 changed files with 1 additions and 0 deletions
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src/OpenGl/OpenGl_View.cxx
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@ -97,6 +97,7 @@ OpenGl_View::OpenGl_View (const Handle(Graphic3d_StructureManager)& theMgr,
Handle(Graphic3d_CLight) aLight = new Graphic3d_CLight (Graphic3d_TOLS_AMBIENT);
aLight->SetHeadlight (false);
aLight->SetColor (Quantity_NOC_WHITE);
myLights = new Graphic3d_LightSet();
myNoShadingLight = new Graphic3d_LightSet();
myNoShadingLight->Add (aLight);