Impala Documentation

virtual void OglGui::WindowView2DWithRect::DisplayFunc ( ) [inline, virtual]

Definition at line 79 of file WindowView2DWithRect.h.

References OglGui::StaticText::DisplayFunc(), OglGui::OglWindow::GetBorderType(), mActAsButton, mDragHX, mDragHY, mDragLX, mDragLY, mIsDragging, mIsPressed, OglGui::OglWindow::mOglWnd, mOldBorderType, mScaleToWnd, mView, and OglGui::OglWindow::SetBorderType().

00080     {
00081         int w = mOglWnd->width;
00082         int h = mOglWnd->height;
00083 
00084         viewSys.SetDimensions(mView, 0, 0, w, h);
00085 
00086         if (mScaleToWnd && mView->im)
00087             viewSys.SetZoom(mView, w / (float) mView->im->w,
00088                             h / (float) mView->im->h);
00089 
00090         if (mActAsButton && mIsPressed)
00091         {
00092             mOldBorderType = GetBorderType();
00093             mView->x++; mView->y--;
00094         }
00095         StaticText::DisplayFunc();
00096 
00097         if (mActAsButton && mIsPressed){
00098             SetBorderType(mOldBorderType);
00099             mView->x--; mView->y++;
00100         }
00101 
00102         if (mIsDragging) {
00103             OGC prevOGC;
00104             OGCSave( &prevOGC );
00105             SetLineWidth(2);
00106             SetSolidLineColor(0xffdddd22);
00107             DrawRectangle(mDragLX, mDragLY, mDragHX - mDragLX, mDragHY - mDragLY);
00108             OGCRestore( &prevOGC );
00109         }
00110 
00111         //CenterStr(mIsPressed ? 1 : 0, mIsPressed ? 2 : 3);
00112     }

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