}
}
+//=======================================================================
+//function : ClearDetected
+//purpose :
+//=======================================================================
+Standard_Boolean AIS_InteractiveContext::ClearDetected (Standard_Boolean theToRedrawImmediate)
+{
+ myCurDetected = 0;
+ myCurHighlighted = 0;
+ myDetectedSeq.Clear();
+ myLastPicked = myLastinMain;
+ myWasLastMain = Standard_True;
+ Standard_Boolean toUpdate = Standard_False;
+ if (!myLastPicked.IsNull() && myLastPicked->HasSelectable())
+ {
+ toUpdate = Standard_True;
+ clearDynamicHighlight();
+ }
+ myLastinMain.Nullify();
+ myLastPicked.Nullify();
+ myMainSel->ClearPicked();
+ if (toUpdate && theToRedrawImmediate)
+ {
+ myMainVwr->RedrawImmediate();
+ }
+ return toUpdate;
+}
+
//=======================================================================
//function : DrawHiddenLine
//purpose :
const Handle(V3d_View)& theView,
const Standard_Boolean theToRedrawOnUpdate);
+ //! Clears the list of entities detected by MoveTo() and resets dynamic highlighting.
+ //! @param theToRedrawImmediate if TRUE, the main Viewer will be redrawn on update
+ //! @return TRUE if viewer needs to be updated (e.g. there were actually dynamically highlighted entities)
+ Standard_EXPORT Standard_Boolean ClearDetected (Standard_Boolean theToRedrawImmediate = Standard_False);
+
//! Returns true if there is a mouse-detected entity in context.
//! @sa DetectedOwner()/HasNextDetected()/HilightPreviousDetected()/HilightNextDetected().
Standard_EXPORT Standard_Boolean HasDetected() const;
SortResult();
}
+//==================================================
+// Function: ClearPicked
+// Purpose :
+//==================================================
+void SelectMgr_ViewerSelector::ClearPicked()
+{
+ mystored.Clear();
+}
+
//==================================================
// Function: Picked
// Purpose :
//! Returns the number of detected owners.
Standard_Integer NbPicked() const { return mystored.Extent(); }
+ //! Clears picking results.
+ Standard_EXPORT void ClearPicked();
+
//! Returns the entity Owner for the object picked at specified position.
//! @param theRank rank of detected object within range 1...NbPicked()
Standard_EXPORT Handle(SelectMgr_EntityOwner) Picked (const Standard_Integer theRank) const;
#include <AIS_InteractiveObject.hxx>
#include <AIS_ListOfInteractive.hxx>
#include <AIS_ListIteratorOfListOfInteractive.hxx>
+#include <Aspect_Grid.hxx>
#include <DBRep.hxx>
#include <Draw_ProgressIndicator.hxx>
#include <Graphic3d_ArrayOfPolylines.hxx>
//function : VMoveTo
//purpose : Emulates cursor movement to defined pixel position
//=======================================================================
-static Standard_Integer VMoveTo (Draw_Interpretor& di,
- Standard_Integer argc,
- const char ** argv)
+static Standard_Integer VMoveTo (Draw_Interpretor& ,
+ Standard_Integer theNbArgs,
+ const char** theArgVec)
{
- if(argc != 3)
+ const Handle(AIS_InteractiveContext)& aContext = ViewerTest::GetAISContext();
+ const Handle(V3d_View)& aView = ViewerTest::CurrentView();
+ if (aContext.IsNull())
{
- di << "Usage : " << argv[0] << " x y\n";
+ std::cout << "Error: no active View\n";
return 1;
}
- Handle(AIS_InteractiveContext) aContext = ViewerTest::GetAISContext();
- if(aContext.IsNull())
+ Graphic3d_Vec2i aMousePos (IntegerLast(), IntegerLast());
+ for (Standard_Integer anArgIter = 1; anArgIter < theNbArgs; ++anArgIter)
{
- di << "use 'vinit' command before " << argv[0] << "\n";
+ TCollection_AsciiString anArgStr (theArgVec[anArgIter]);
+ anArgStr.LowerCase();
+ if (anArgStr == "-reset"
+ || anArgStr == "-clear")
+ {
+ if (anArgIter + 1 < theNbArgs)
+ {
+ std::cout << "Syntax error at '" << theArgVec[anArgIter + 1] << "'\n";
+ return 1;
+ }
+
+ const Standard_Boolean toEchoGrid = aContext->CurrentViewer()->Grid()->IsActive()
+ && aContext->CurrentViewer()->GridEcho();
+ if (toEchoGrid)
+ {
+ aContext->CurrentViewer()->HideGridEcho (aView);
+ }
+ if (aContext->ClearDetected() || toEchoGrid)
+ {
+ aContext->CurrentViewer()->RedrawImmediate();
+ }
+ return 0;
+ }
+ else if (aMousePos.x() == IntegerLast()
+ && anArgStr.IsIntegerValue())
+ {
+ aMousePos.x() = anArgStr.IntegerValue();
+ }
+ else if (aMousePos.y() == IntegerLast()
+ && anArgStr.IsIntegerValue())
+ {
+ aMousePos.y() = anArgStr.IntegerValue();
+ }
+ else
+ {
+ std::cout << "Syntax error at '" << theArgVec[anArgIter] << "'\n";
+ return 1;
+ }
+ }
+
+ if (aMousePos.x() == IntegerLast()
+ || aMousePos.y() == IntegerLast())
+ {
+ std::cout << "Syntax error: wrong number of arguments\n";
return 1;
}
- ViewerTest::CurrentEventManager()->MoveTo(atoi(argv[1]),atoi(argv[2]));
+
+ ViewerTest::CurrentEventManager()->MoveTo (aMousePos.x(), aMousePos.y());
return 0;
}
"- 5) any of these selections with shift button pressed",
__FILE__, VSelect, group);
theCommands.Add ("vmoveto",
- "vmoveto x y"
- "- emulates cursor movement to pixel postion (x,y)",
+ "vmoveto [x y] [-reset]"
+ "\n\t\t: Emulates cursor movement to pixel position (x,y)."
+ "\n\t\t: -reset resets current highlighting",
__FILE__, VMoveTo, group);
theCommands.Add ("vviewparams",
"vviewparams [-args] [-scale [s]]"
puts "============"
-puts "OCC27818_1"
+puts "0027818: Visualization - provide an interface to define highlight presentation properties"
+puts "Test change of highlight properties for whole interactive context"
puts "============"
puts ""
-####################################################################################
-# Visualization - provide an interface to define highlight presentation properties:
-# test change of highlight properties for whole interactive context
-####################################################################################
-
pload VISUALIZATION MODELING
box b 10 20 30
pcone p 15 0 40
-vinit
vclear
-
-vdisplay b -dispMode 1
-vdisplay p -dispMode 1
+vinit View1
+vdisplay b -dispMode 1 b p
vsetcolor b RED
-vsetcolor p GREEN
+vsetcolor p GRAY
+
+vviewparams -scale 17.8 -proj 0.892687 -0.331602 0.305206 -up -0.162521 0.394789 0.904284 -at 1.99 2.4 20.9
+vselprops dynHighlight -transp 0.3 -color PALEGREEN2 -dispMode 1
-vviewparams -scale 17.8 -proj 0.9 -0.3 0.3
-vviewparams -up -0.2 0.4 0.9 -at 1.99 2.4 20.9
-vviewparams -eye 56.1 -17.7 39.4
+vmoveto 285 212
+if { [vreadpixel 285 212 name rgb] != "DARKKHAKI" } { puts "Error: highlighting of a box is not transparent!" }
-vselprops dynHighlight -transp 0.1 -color PALEGREEN2 -dispMode 1
+vmoveto -reset
+if { [vreadpixel 285 212 name rgb] != "RED" } { puts "Error: highlighting of a box is not reset!" }
vmoveto 167 263
-set aPixelColor [vreadpixel 167 263 name rgba]
-set aTransp [lindex [split $aPixelColor { }] 1]
-if { $aTransp == 1 } {
- puts "Error: highlighting of a cone is not transparent!"
-}
-
-vmoveto 285 212
-set aPixelColor [vreadpixel 285 212 name rgba]
-set aTransp [lindex [split $aPixelColor { }] 1]
-if { $aTransp == 1 } {
- puts "Error: highlighting of a box is not transparent!"
-}
+if { [vreadpixel 167 263 name rgb] != "DARKSEAGREEN2" } { puts "Error: highlighting of a cone is not transparent!" }
vdump $imagedir/${casename}.png
projects / occt-copy.git / commitdiff