osmscout::TransPoint Struct Reference

Entry in the TransBuffer structure. More...

#include <Transformation.h>

Public Attributes
bool	draw
double	x
double	y

Detailed Description

Entry in the TransBuffer structure.

A transformation object has a coordinate and a flag that signals that it should be either drawn or dropped. Singular coordinates can be dropped due to optimizations with the goal to reduce rendering nodes without sacrificing display quality.

Member Data Documentation

draw

bool osmscout::TransPoint::draw

Referenced by osmscout::CopyPolygonToCoordBuffer(), osmscout::DropEqualPoints(), osmscout::DropRedundantPointsDouglasPeuckerArea(), osmscout::DropRedundantPointsDouglasPeuckerWay(), osmscout::DropRedundantPointsFast(), osmscout::DropSimilarPoints(), osmscout::EnsureSimple(), osmscout::SimplifyPolyLineDouglasPeucker(), and osmscout::TransBuffer::TransformGeoToPixel().

x

double osmscout::TransPoint::x

Referenced by osmscout::CalculateDistancePointToLineSegment(), osmscout::CalculateDistancePointToPoint(), osmscout::CopyPolygonToCoordBuffer(), osmscout::DropEqualPoints(), osmscout::DropSimilarPoints(), osmscout::EnsureSimple(), and osmscout::TransBuffer::GetBoundingBox().

y

double osmscout::TransPoint::y

Referenced by osmscout::CalculateDistancePointToLineSegment(), osmscout::CalculateDistancePointToPoint(), osmscout::CopyPolygonToCoordBuffer(), osmscout::DropEqualPoints(), osmscout::DropSimilarPoints(), osmscout::EnsureSimple(), and osmscout::TransBuffer::GetBoundingBox().

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The documentation for this struct was generated from the following file:

• Transformation.h