Impala Documentation

bool Impala::Visualization::RotorBrowser::RotorBrowserContext::GoRelative ( int rpos ) [inline]

Definition at line 143 of file RotorBrowserContext.h.

References GetRelative(), ILOG_DEBUG, and mPosition.

00144     {
00145         if (rpos == 0)
00146             return true;
00147         int newpos = GetRelative(rpos);
00148         if (newpos >= 0)
00149         {
00150             mPosition = newpos;
00151             ILOG_DEBUG("GoRelative(" << rpos << " -> " << mPosition << ")");
00152             return true;
00153         }
00154         ILOG_DEBUG("GoRelative(" << rpos << " -> failed)");
00155         return false;
00156     }

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