Mercator
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The edge of an area parallel to the x axis. More...
Public Member Functions | |
EdgeAtY (WFMath::CoordType y) | |
bool | operator() (const Edge &u, const Edge &v) const |
Determine which edge crosses this edge at a lower x coordinate. | |
Private Attributes | |
WFMath::CoordType | m_y |
The coordinate on the y axis of the edge. | |
The edge of an area parallel to the x axis.
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inline |
Constructor
y | coordinate on the y axis of the edge. |