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Hide rotation handles if no pieces are selected.

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leo 2013-12-15 21:51:22 +00:00
parent d33f532af3
commit 4fd398caa5
1 changed files with 11 additions and 1 deletions
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12
common/project.cpp
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@ -2529,7 +2529,17 @@ void Project::RenderOverlays(View* view)
}
// Rotation arrows.
if (m_nCurAction == LC_ACTION_SELECT && m_nTracking == LC_TRACK_NONE)
bool AnyPieceSelected = false;
for (Piece* Piece = m_pPieces; Piece; Piece = Piece->m_pNext)
{
if (Piece->IsSelected())
{
AnyPieceSelected = true;
break;
}
}
if (m_nCurAction == LC_ACTION_SELECT && m_nTracking == LC_TRACK_NONE && AnyPieceSelected)
{
switch (i)
{