diff options
| -rw-r--r-- | geometry/rect2d.hpp | 5 | ||||
| -rw-r--r-- | yg/clipper.cpp | 1 |
2 files changed, 6 insertions, 0 deletions
diff --git a/geometry/rect2d.hpp b/geometry/rect2d.hpp index 3f94f94207..0e4f5e09f2 100644 --- a/geometry/rect2d.hpp +++ b/geometry/rect2d.hpp @@ -82,6 +82,11 @@ namespace m2 m_maxX = m_maxY = impl::min_max_value<T, IsSigned>().get_max(); } + bool IsValid() const + { + return (m_minX <= m_maxX && m_minY <= m_maxY); + } + void Add(m2::Point<T> const & p) { m_minX = min(p.x, m_minX); diff --git a/yg/clipper.cpp b/yg/clipper.cpp index 67e861de14..40a2de500d 100644 --- a/yg/clipper.cpp +++ b/yg/clipper.cpp @@ -84,6 +84,7 @@ namespace yg if (renderQueue()) return; + ASSERT ( m_clipRect.IsValid(), (m_clipRect) ); OGLCHECK(glScissor(m_clipRect.minX(), m_clipRect.minY(), m_clipRect.SizeX(), m_clipRect.SizeY())); } |