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Diffstat (limited to 'extern/solid/src/convex/DT_LineSegment.cpp')
| -rwxr-xr-x | extern/solid/src/convex/DT_LineSegment.cpp | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/extern/solid/src/convex/DT_LineSegment.cpp b/extern/solid/src/convex/DT_LineSegment.cpp new file mode 100755 index 00000000000..6c7ccf6b9b7 --- /dev/null +++ b/extern/solid/src/convex/DT_LineSegment.cpp @@ -0,0 +1,36 @@ +/* + * SOLID - Software Library for Interference Detection + * + * Copyright (C) 2001-2003 Dtecta. All rights reserved. + * + * This library may be distributed under the terms of the Q Public License + * (QPL) as defined by Trolltech AS of Norway and appearing in the file + * LICENSE.QPL included in the packaging of this file. + * + * This library may be distributed and/or modified under the terms of the + * GNU General Public License (GPL) version 2 as published by the Free Software + * Foundation and appearing in the file LICENSE.GPL included in the + * packaging of this file. + * + * This library is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE + * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. + * + * Commercial use or any other use of this library not covered by either + * the QPL or the GPL requires an additional license from Dtecta. + * Please contact info@dtecta.com for enquiries about the terms of commercial + * use of this library. + */ + +#include "DT_LineSegment.h" + +MT_Scalar DT_LineSegment::supportH(const MT_Vector3& v) const +{ + return GEN_max(v.dot(m_source), v.dot(m_target)); +} + +MT_Point3 DT_LineSegment::support(const MT_Vector3& v) const +{ + return v.dot(m_source) > v.dot(m_target) ? m_source : m_target; +} + + |