Paints a track by taking a cross section as a profile. More...

Inheritance diagram for trax::SectionPainter:

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Public Member Functions
dclspc	SectionPainter (int mode, common::Interval< Length > segmentLimits={epsilon__length, plausible_maximum_length}, Length e=epsilon__length)
Public Member Functions inherited from trax::TrackPainter
TrackPainter &	operator= (const TrackPainter &)=default
TrackPainter &	operator= (TrackPainter &&)=default
TrackPainter &	operator() (const SectionTrack &track)
int	GetMode () const noexcept
int	GetCountSegments () const noexcept
dclspc	TrackPainter (int mode, common::Interval< Length > segmentLimits={epsilon__length, plausible_maximum_length}, Length e=epsilon__length)
dclspc	TrackPainter (const TrackPainter &)=default
dclspc	TrackPainter (TrackPainter &&)=default
dclspc Length	Paint (const TrackBuilder &track, const Section &section, Length offset=0_m)
	Paints the track.

Protected Member Functions
void dclspc	StartPaint (const spat::Frame< Length, One > &rFrame, Length offset, const Section &section) override
	Gets called once on rendering startup before all PaintSegment() calls.
void dclspc	PaintSegment (const spat::Frame< Length, One > &rFrame, Length segmentLength, const Section &section) override
	This gets called once per segment to paint a segment of the track.
virtual void	AddVertex (const spat::Frame< Length, One > &rFrame, const Section::SectionPoint &pt, const spat::Position2D< One > &textcoord)=0
virtual void	AddTriangle (unsigned int i0, unsigned int i1, unsigned int i2)=0
Protected Member Functions inherited from trax::TrackPainter
virtual void	EndPaint (const spat::Frame< Length, One > &)
	Gets called once on rendering end after all PaintSegment() calls.

Additional Inherited Members
Public Types inherited from trax::TrackPainter
enum	Mode { mode_none = 0x00 , mode_leftHandedFaces = 0x01 , mode_constantSegmentLength = 0x02 , mode_SegmentLength = 0x04 , mode_checkedSegmentLength = 0x04 , mode_totallycheckedSegmentLength = 0x08 , mode_ignoreCuvesTorsion = 0x10 , mode_localFrame = 0x20 , mode_startFrame = 0x40 , mode_default = mode_none }

Detailed Description

Paints a track by taking a cross section as a profile.

Member Function Documentation

void dclspc trax::SectionPainter::PaintSegment	(	const spat::Frame< Length, One > &	rFrame,
		Length	segmentLength,
		const Section &	)

overrideprotectedvirtual

This gets called once per segment to paint a segment of the track.

Parameters

rFrame	Position and orientation at the end of the segment to paint.
segmentLength	Length of the segment. This value migh vary from call to call.

void dclspc trax::SectionPainter::StartPaint	(	const spat::Frame< Length, One > &	,
		Length	,
		const Section &	)

overrideprotectedvirtual

Gets called once on rendering startup before all PaintSegment() calls.

Reimplemented from trax::TrackPainter.

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