21#include <geos/export.h>
31#pragma warning(disable: 4251)
42class OffsetCurveVertexList;
139 return quadrantSegments;
280 _isSingleSided = p_isSingleSided;
291 return _isSingleSided;
298 int quadrantSegments;
301 EndCapStyle endCapStyle;
The internal representation of a list of coordinates inside a Geometry.
Definition CoordinateSequence.h:56
Specifies the precision model of the Coordinate in a Geometry.
Definition PrecisionModel.h:88
double getMitreLimit() const
Definition BufferParameters.h:236
void setEndCapStyle(EndCapStyle style)
Definition BufferParameters.h:201
void setMitreLimit(double limit)
Definition BufferParameters.h:255
JoinStyle getJoinStyle() const
Definition BufferParameters.h:211
BufferParameters(int quadrantSegments)
EndCapStyle getEndCapStyle() const
Definition BufferParameters.h:186
EndCapStyle
End cap styles.
Definition BufferParameters.h:61
@ CAP_SQUARE
Specifies a square line buffer end cap style.
Definition BufferParameters.h:70
@ CAP_ROUND
Specifies a round line buffer end cap style.
Definition BufferParameters.h:64
@ CAP_FLAT
Specifies a flat line buffer end cap style.
Definition BufferParameters.h:67
static const double DEFAULT_MITRE_LIMIT
Definition BufferParameters.h:100
BufferParameters(int quadrantSegments, EndCapStyle endCapStyle, JoinStyle joinStyle, double mitreLimit)
Creates a set of parameters with the given parameter values.
void setJoinStyle(JoinStyle style)
Sets the join style for outside (reflex) corners between line segments.
Definition BufferParameters.h:226
static double bufferDistanceError(int quadSegs)
Computes the maximum distance error due to a given level of approximation to a true arc.
static const int DEFAULT_QUADRANT_SEGMENTS
The default number of facets into which to divide a fillet of 90 degrees.
Definition BufferParameters.h:94
bool isSingleSided() const
Definition BufferParameters.h:289
BufferParameters()
Creates a default set of parameters.
BufferParameters(int quadrantSegments, EndCapStyle endCapStyle)
Creates a set of parameters with the given quadrantSegments and endCapStyle values.
int getQuadrantSegments() const
Definition BufferParameters.h:137
void setQuadrantSegments(int quadSegs)
Sets the number of line segments used to approximate an angle fillet.
void setSingleSided(bool p_isSingleSided)
Definition BufferParameters.h:278
JoinStyle
Join styles.
Definition BufferParameters.h:74
@ JOIN_MITRE
Specifies a mitre join style.
Definition BufferParameters.h:80
@ JOIN_ROUND
Specifies a round join style.
Definition BufferParameters.h:77
@ JOIN_BEVEL
Specifies a bevel join style.
Definition BufferParameters.h:83
Provides classes for computing buffers of geometries.
Definition namespaces.h:182
Provides classes for implementing operations on geometries.
Definition namespaces.h:179
Basic namespace for all GEOS functionalities.
Definition geos.h:39