I have added the following (copied from SimpleSceneManager init) to my
modified OpenSGApp.h:
...
#include <OpenSG/OSGSimpleStatisticsForeground.h>
#include <OpenSG/OSGDrawable.h>
#include <OpenSG/OSGRenderAction.h>
#include <OpenSG/OSGDrawActionBase.h>
...
OSG::SimpleStatisticsForegroundPtr sf =
OSG::SimpleStatisticsForeground::create();
beginEditCP(sf);
sf->setSize(25);
sf->setColor(OSG::Color4f(0,1,0,0.7));
sf->addElement(OSG::RenderAction::statTravTime, "FPS:
%r.3f");
sf->addElement(OSG::DrawActionBase::statCulledNodes, "%d Nodes
culled");
sf->addElement(OSG::RenderAction::statNMaterials, "%d
material changes");
sf->addElement(OSG::RenderAction::statNMatrices, "%d matrix
changes");
sf->addElement(OSG::Drawable::statNTriangles, "%d
triangles drawn");
sf->addElement(OSG::Drawable::statNLines, "%d lines
drawn");
sf->addElement(OSG::Drawable::statNPoints, "%d points
drawn");
sf->addElement(OSG::Drawable::statNVertices, "%d vertices
transformed");
sf->addElement(OSG::RenderAction::statNTextures, "%d textures
used");
sf->addElement(OSG::RenderAction::statNTexBytes, "%d bytes of
texture used");
endEditCP(sf);
...
c_data->mViewport->getForegrounds().push_back(sf);
...
This causes the text to display correctly on the screen, but the numbers
corresponding with each statistics element are incorrect. Everything
seems to always display 0, even though looking through the
documentation, they should each be updated during the draw phase. Is
there something I am doing wrong here?
-Alan
P.S. - I am using the vrj/Draw/OpenSG/OpenSGApp.h as a base with
vrjuggler-2.0.1 and OpenSG compiled from the latest source on windows
using vs.net2003 and scons.
--
------------------------------------------------
Alan Austin Cell 515-708-2851
Computer Science Liberal Arts and Science
Beijing Project - VRAC - ISU
[EMAIL PROTECTED]
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