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Co-authored-by: Andrew Le Bihan <andy@mcneel.com>
Co-authored-by: Bozo <bozo@mcneel.com>
Co-authored-by: croudyj <croudyj@gmail.com>
Co-authored-by: Curtis Wensley <curtis.wensley@gmail.com>
Co-authored-by: Dale Lear <dalelear@mcneel.com>
Co-authored-by: David Eränen <david.eranen@mcneel.com>
Co-authored-by: Joshua Kennedy <joshuakennedy102@gmail.com>
Co-authored-by: Jussi Aaltonen <jussi@mcneel.com>
Co-authored-by: Luis E. Fraguada <luis@mcneel.com>
Co-authored-by: Mathias Fuchs <mathias@mcneel.com>
Co-authored-by: piac <giulio@mcneel.com>
Co-authored-by: Steve Baer <steve@mcneel.com>
Co-authored-by: Tim Hemmelman <tim@mcneel.com>
This commit is contained in:
Bozo the Builder
2024-04-03 06:06:59 -07:00
parent 527efdcc8e
commit c9282b84b2
22 changed files with 3073 additions and 67 deletions
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11
opennurbs_polyline.cpp
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@@ -38,16 +38,21 @@ bool ON_Polyline::IsValid( double tolerance ) const
{
for ( i = 1; rc && i < m_count; i++ )
{
if ( m_a[i].DistanceTo(m_a[i-1]) <= tolerance )
if (false == m_a[i].IsValid() || false == m_a[i-1].IsValid())
rc = false;
else if ( m_a[i].DistanceTo(m_a[i-1]) <= tolerance )
rc = false;
}
if ( rc && m_count < 4 && m_a[0].DistanceTo(m_a[m_count-1]) <= tolerance )
rc = false;
}
else {
else
{
for ( i = 1; rc && i < m_count && rc; i++ )
{
if ( m_a[i] == m_a[i-1] )
if (false == m_a[i].IsValid() || false == m_a[i - 1].IsValid())
rc = false;
else if ( m_a[i] == m_a[i-1] )
rc = false;
}
if ( rc && m_count < 4 && m_a[0] == m_a[m_count-1] )