#include <AIS_ListOfInteractive.hxx>
#include <AIS_ListIteratorOfListOfInteractive.hxx>
#include <Aspect_InteriorStyle.hxx>
+#include <Aspect_Window.hxx>
#include <Graphic3d_AspectFillArea3d.hxx>
#include <Graphic3d_AspectLine3d.hxx>
#include <Graphic3d_TextureRoot.hxx>
return EM;
}
-
//=======================================================================
-//function : Get Context and active viou..
+//function : Get Context and active view
//purpose :
//=======================================================================
-void GetCtxAndView(Handle(AIS_InteractiveContext)& Ctx,
- Handle(V3d_View)& Viou)
+static Standard_Boolean getCtxAndView (Handle(AIS_InteractiveContext)& theCtx,
+ Handle(V3d_View)& theView)
{
- Ctx = ViewerTest::GetAISContext();
- if (!Ctx.IsNull())
+ theCtx = ViewerTest::GetAISContext();
+ theView = ViewerTest::CurrentView();
+ if (theCtx.IsNull()
+ || theView.IsNull())
{
- const Handle(V3d_Viewer)& Vwr = Ctx->CurrentViewer();
- Vwr->InitActiveViews();
- if(Vwr->MoreActiveViews())
- Viou = Vwr->ActiveView();
+ std::cout << "Error: cannot find an active view!\n";
+ return Standard_False;
}
+ return Standard_True;
}
-
//==============================================================================
//function : GetShapeFromName
//purpose : Compute an Shape from a draw variable or a file name
//==============================================================================
//function : VDispAreas,VDispSensitive,...
-//purpose : Redraw the view
-//Draw arg : No args
+//purpose :
//==============================================================================
-static int VDispAreas (Draw_Interpretor& ,Standard_Integer , const char** )
+static Standard_Integer VDispAreas (Draw_Interpretor& ,
+ Standard_Integer theArgNb,
+ Standard_CString* )
{
+ if (theArgNb > 1)
+ {
+ std::cout << "Error: wrong syntax!\n";
+ return 1;
+ }
+
+ Handle(AIS_InteractiveContext) aCtx;
+ Handle(V3d_View) aView;
+ if (!getCtxAndView (aCtx, aView))
+ {
+ return 1;
+ }
- Handle(AIS_InteractiveContext) Ctx;
- Handle(V3d_View) Viou;
- GetCtxAndView(Ctx,Viou);
- Ctx->DisplayActiveAreas(Viou);
+ aCtx->DisplayActiveAreas (aView);
return 0;
}
-static int VClearAreas (Draw_Interpretor& ,Standard_Integer , const char** )
+static Standard_Integer VClearAreas (Draw_Interpretor& ,
+ Standard_Integer theArgNb,
+ Standard_CString* )
{
- Handle(AIS_InteractiveContext) Ctx;
- Handle(V3d_View) Viou;
- GetCtxAndView(Ctx,Viou);
- Ctx->ClearActiveAreas(Viou);
+ if (theArgNb > 1)
+ {
+ std::cout << "Error: wrong syntax!\n";
+ return 1;
+ }
+
+ Handle(AIS_InteractiveContext) aCtx;
+ Handle(V3d_View) aView;
+ if (!getCtxAndView (aCtx, aView))
+ {
+ return 1;
+ }
+
+ aCtx->ClearActiveAreas (aView);
return 0;
}
-static int VDispSensi (Draw_Interpretor& ,Standard_Integer , const char** )
+static Standard_Integer VDispSensi (Draw_Interpretor& ,
+ Standard_Integer theArgNb,
+ Standard_CString* )
{
- Handle(AIS_InteractiveContext) Ctx;
- Handle(V3d_View) Viou;
- GetCtxAndView(Ctx,Viou);
- Ctx->DisplayActiveSensitive(Viou);
+ if (theArgNb > 1)
+ {
+ std::cout << "Error: wrong syntax!\n";
+ return 1;
+ }
+
+ Handle(AIS_InteractiveContext) aCtx;
+ Handle(V3d_View) aView;
+ if (!getCtxAndView (aCtx, aView))
+ {
+ return 1;
+ }
+
+ aCtx->DisplayActiveSensitive (aView);
return 0;
}
-static int VClearSensi (Draw_Interpretor& ,Standard_Integer , const char** )
+
+static Standard_Integer VClearSensi (Draw_Interpretor& ,
+ Standard_Integer theArgNb,
+ Standard_CString* )
{
- Handle(AIS_InteractiveContext) Ctx;
- Handle(V3d_View) Viou;
- GetCtxAndView(Ctx,Viou);
- Ctx->ClearActiveSensitive(Viou);
+ if (theArgNb > 1)
+ {
+ std::cout << "Error: wrong syntax!\n";
+ return 1;
+ }
+
+ Handle(AIS_InteractiveContext) aCtx;
+ Handle(V3d_View) aView;
+ if (!getCtxAndView (aCtx, aView))
+ {
+ return 1;
+ }
+ aCtx->ClearActiveSensitive (aView);
return 0;
}
//==============================================================================
//function : VDump
//purpose : To dump the active view snapshot to image file
-//Draw arg : Picture file name with extension corresponding to desired format
//==============================================================================
-static Standard_Integer VDump (Draw_Interpretor& di, Standard_Integer argc, const char** argv)
+static Standard_Integer VDump (Draw_Interpretor& theDI,
+ Standard_Integer theArgNb,
+ Standard_CString* theArgVec)
{
- if (argc < 2)
+ if (theArgNb < 2)
{
- di<<"Use: "<<argv[0]<<" <filename>.{png|bmp|jpg|gif} [buffer={rgb|rgba|depth}] [width height] [stereoproj={L|R}]\n";
+ std::cout << "Error: wrong number of arguments! Image file name should be specified at least.\n";
return 1;
}
- Graphic3d_BufferType aBufferType = Graphic3d_BT_RGB;
- if (argc > 2)
+ Standard_Integer anArgIter = 1;
+ Standard_CString aFilePath = theArgVec[anArgIter++];
+ Graphic3d_BufferType aBufferType = Graphic3d_BT_RGB;
+ V3d_StereoDumpOptions aStereoOpts = V3d_SDO_MONO;
+ Standard_Integer aWidth = 0;
+ Standard_Integer aHeight = 0;
+ for (; anArgIter < theArgNb; ++anArgIter)
{
- const char* aBuffTypeStr = argv[2];
- if ( strcasecmp( aBuffTypeStr, "rgb" ) == 0 ) // 4 is to compare '\0' as well
+ TCollection_AsciiString anArg (theArgVec[anArgIter]);
+ anArg.LowerCase();
+ if (anArg == "rgba")
{
- aBufferType = Graphic3d_BT_RGB;
+ aBufferType = Graphic3d_BT_RGBA;
}
- else if ( strcasecmp( aBuffTypeStr, "rgba" ) == 0 )
+ else if (anArg == "rgb")
{
- aBufferType = Graphic3d_BT_RGBA;
+ aBufferType = Graphic3d_BT_RGB;
}
- else if ( strcasecmp( aBuffTypeStr, "depth" ) == 0 )
+ else if (anArg == "depth")
{
aBufferType = Graphic3d_BT_Depth;
}
+ else if (anArg == "l"
+ || anArg == "left")
+ {
+ aStereoOpts = V3d_SDO_LEFT_EYE;
+ }
+ else if (anArg == "r"
+ || anArg == "right")
+ {
+ aStereoOpts = V3d_SDO_RIGHT_EYE;
+ }
+ else if (anArg == "mono")
+ {
+ aStereoOpts = V3d_SDO_MONO;
+ }
+ else if (anArg == "w"
+ || anArg == "width")
+ {
+ if (aWidth != 0)
+ {
+ std::cout << "Error: wrong syntax at " << theArgVec[anArgIter] << "\n";
+ return 1;
+ }
+ else if (++anArgIter >= theArgNb)
+ {
+ std::cout << "Error: integer value is expected right after 'width'\n";
+ return 1;
+ }
+ aWidth = Draw::Atoi (theArgVec[anArgIter]);
+ }
+ else if (anArg == "h"
+ || anArg == "height")
+ {
+ if (aHeight != 0)
+ {
+ std::cout << "Error: wrong syntax at " << theArgVec[anArgIter] << "\n";
+ return 1;
+ }
+ if (++anArgIter >= theArgNb)
+ {
+ std::cout << "Error: integer value is expected right after 'height'\n";
+ return 1;
+ }
+ aHeight = Draw::Atoi (theArgVec[anArgIter]);
+ }
+ else if (anArg.IsIntegerValue())
+ {
+ // compatibility with old syntax
+ if (aWidth != 0
+ || aHeight != 0)
+ {
+ std::cout << "Error: wrong syntax at " << theArgVec[anArgIter] << "\n";
+ return 1;
+ }
+ else if (++anArgIter >= theArgNb)
+ {
+ std::cout << "Error: height value is expected right after width\n";
+ return 1;
+ }
+ aWidth = Draw::Atoi (theArgVec[anArgIter - 1]);
+ aHeight = Draw::Atoi (theArgVec[anArgIter]);
+ }
+ else
+ {
+ std::cout << "Error: unknown argument '" << theArgVec[anArgIter] << "'\n";
+ return 1;
+ }
}
-
- Standard_Integer aWidth = (argc > 3) ? Draw::Atoi (argv[3]) : 0;
- Standard_Integer aHeight = (argc > 4) ? Draw::Atoi (argv[4]) : 0;
-
- TCollection_AsciiString aStereoProj ((argc > 5) ? argv[5] : "");
-
- Handle(AIS_InteractiveContext) IC;
- Handle(V3d_View) view;
- GetCtxAndView (IC, view);
- if (view.IsNull())
+ if ((aWidth <= 0 && aHeight > 0)
+ || (aWidth > 0 && aHeight <= 0))
{
- di << "Cannot find an active viewer/view\n";
+ std::cout << "Error: dimensions " << aWidth << "x" << aHeight << " are incorrect\n";
return 1;
}
- if (aWidth <= 0 || aHeight <= 0)
+ Handle(V3d_View) aView = ViewerTest::CurrentView();
+ if (aView.IsNull())
{
- if (!view->Dump (argv[1], aBufferType))
- {
- di << "Dumping failed!\n";
- return 1;
- }
- return 0;
+ std::cout << "Error: cannot find an active view!\n";
+ return 1;
}
- V3d_StereoDumpOptions aStereoOpts = V3d_SDO_MONO;
-
- if (!aStereoProj.IsEmpty())
+ if (aWidth <= 0 || aHeight <= 0)
{
- aStereoProj.UpperCase();
- if (aStereoProj == "L")
+ if (aStereoOpts != V3d_SDO_MONO)
{
- aStereoOpts = V3d_SDO_LEFT_EYE;
+ aView->Window()->Size (aWidth, aHeight);
}
-
- if (aStereoProj == "R")
+ else
{
- aStereoOpts = V3d_SDO_RIGHT_EYE;
+ if (!aView->Dump (aFilePath, aBufferType))
+ {
+ theDI << "Fail: view dump failed!\n";
+ }
+ return 0;
}
}
Image_AlienPixMap aPixMap;
- if (!view->ToPixMap (aPixMap, aWidth, aHeight, aBufferType, Standard_True, aStereoOpts))
+ if (!aView->ToPixMap (aPixMap, aWidth, aHeight, aBufferType, Standard_True, aStereoOpts))
{
- di << "Dumping failed!\n";
- return 1;
+ theDI << "Fail: view dump failed!\n";
+ return 0;
}
if (aPixMap.SizeX() != Standard_Size(aWidth)
|| aPixMap.SizeY() != Standard_Size(aHeight))
{
- std::cout << "Warning! Dumped dimensions " << aPixMap.SizeX() << "x" << aPixMap.SizeY()
- << " are lesser than requested " << aWidth << "x" << aHeight << "\n";
+ theDI << "Fail: dumped dimensions " << (Standard_Integer )aPixMap.SizeX() << "x" << (Standard_Integer )aPixMap.SizeY()
+ << " are lesser than requested " << aWidth << "x" << aHeight << "\n";
}
- if (!aPixMap.Save (argv[1]))
+ if (!aPixMap.Save (aFilePath))
{
- di << "Saving image failed!\n";
- return 1;
+ theDI << "Fail: image can not be saved!\n";
}
return 0;
}
theCommands.Add("vdump",
#ifdef HAVE_FREEIMAGE
- "<filename>.{png|bmp|jpg|gif} [buffer={rgb|rgba|depth}] [width height] [stereoproj={L|R}]"
- "\n\t\t: Dumps contents of viewer window to PNG, BMP, JPEG or GIF file",
+ "vdump <filename>.{png|bmp|jpg|gif} [rgb|rgba|depth=rgb] [mono|left|right=mono]"
+ "\n\t\t: [width Width=0 height Height=0]"
+ "\n\t\t: Dumps content of the active view into PNG, BMP, JPEG or GIF file",
#else
- "<filename>.{ppm} [buffer={rgb|rgba|depth}] [width height] [stereoproj={L|R}]"
- "\n\t\t: Dumps contents of viewer window to PPM image file",
+ "vdump <filename>.{ppm} [rgb|rgba|depth=rgb] [mono|left|right=mono]"
+ "\n\t\t: [width Width=0 height Height=0]"
+ "\n\t\t: Dumps content of the active view into PPM image file",
#endif
__FILE__,VDump,group);
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