/**
* Function InsertCorner
* insert a new corner between two existing corners
* @param ic = index for the insertion point: the corner is inserted AFTER ic
* @param x, y = coordinates corner to insert
*/
void CPolyLine::InsertCorner( int ic, int x, int y )
{
UnHatch();
if( (unsigned) (ic) >= m_CornersList.GetCornersCount() )
{
m_CornersList.Append( CPolyPt( x, y ) );
}
else
{
m_CornersList.InsertCorner(ic, CPolyPt( x, y ) );
}
if( (unsigned) (ic + 1) < m_CornersList.GetCornersCount() )
{
if( m_CornersList[ic].end_contour )
{
m_CornersList[ic + 1].end_contour = true;
m_CornersList[ic].end_contour = false;
}
}
Hatch();
}
// insert a new corner between two existing corners
//
void CPolyLine::InsertCorner( int ic, int x, int y )
{
Undraw();
corner.InsertAt( ic, CPolyPt(x,y) );
side_style.InsertAt( ic, STRAIGHT );
m_ncorners++;
if( ic )
{
if( corner[ic-1].end_contour )
{
// Extend to the new corner
corner[ic-1].end_contour = FALSE;
corner[ic].end_contour = TRUE;
}
}
Draw();
}
