Impala Documentation

virtual void Impala::Visualization::ViewListenerWithRectangles::OnDrawView ( OglGui::View * view ) [inline, virtual]

Reimplemented from OglGui::ViewListener.

Definition at line 49 of file ViewListenerWithRectangles.h.

References OglGui::View::GetOGLIMAGE(), OglGui::View::GetOGLVIEW2D(), mColor, and mList.

00050     {
00051         if (mList->size() == 0)
00052             return;
00053 
00054         OGLIMAGE* oglIm = view->GetOGLIMAGE();
00055         if (!oglIm)
00056             return;
00057 
00058         OGC ogc;
00059         OGCSave(&ogc);
00060         glPushMatrix();
00061 
00062         viewSys.View2DImageTransform(view->GetOGLVIEW2D());
00063         SetSolidLineColor(mColor);
00064         SetLineWidth(1);
00065         for (Core::Geometry::RectangleListCI r=mList->begin() ; r!=mList->end() ; r++)
00066             //DrawRectangle(mX, oglIm->h - mY - mH, mW, mH);
00067             DrawRectangle(r->mLeft, oglIm->h - r->mTop - r->Height(),
00068                           r->Width(), r->Height());
00069         glPopMatrix();
00070         OGCRestore(&ogc);
00071     }

Here is the call graph for this function: