tuttle::plugin::warp::bezier Namespace Reference

Functions
double	barycentre (const double a, const double b, const double c, const double d, const double t)
point2< double >	barycentre (const std::vector< point2< double > > &pts, const double t)
void	tracerPoint (const point2< double > &p)
void	drawBezier (const std::vector< point2< double > > &tabPts, const std::size_t nbBezier, const double r, const double v, const double b)
void	bezierSubdivide (const std::vector< point2< double > > &pts, const std::size_t subdivs, std::vector< point2< double > > &outputPts)

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Function Documentation

double tuttle::plugin::warp::bezier::barycentre	(	const double	a,
		const double	b,
		const double	c,
		const double	d,
		const double	t
	)

Definition at line 11 of file bezier.cpp.

Referenced by barycentre(), bezierSubdivide(), and drawBezier().

point2< double > tuttle::plugin::warp::bezier::barycentre	(	const std::vector< point2< double > > &	pts,
		const double	t
	)

Definition at line 18 of file bezier.cpp.

References barycentre(), and tuttle::plugin::av::pts.

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void tuttle::plugin::warp::bezier::bezierSubdivide	(	const std::vector< point2< double > > &	pts,
		const std::size_t	subdivs,
		std::vector< point2< double > > &	outputPts
	)

Parameters:

[in]	pts	List of four points [A, A tangent, B tangent, B]
[in]	subdivs	Number of subdivisions
[out]	outputPts	Output list of bezier points

Definition at line 51 of file bezier.cpp.

References barycentre(), and tuttle::plugin::av::pts.

Referenced by tuttle::plugin::warp::WarpPlugin::getProcessParams().

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void tuttle::plugin::warp::bezier::drawBezier	(	const std::vector< point2< double > > &	tabPts,
		const std::size_t	nbBezier,
		const double	r,
		const double	v,
		const double	b
	)

Definition at line 32 of file bezier.cpp.

References barycentre(), tuttle::plugin::warp::pointWidth, and tracerPoint().

Referenced by tuttle::plugin::warp::WarpOverlayInteract::draw().

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void tuttle::plugin::warp::bezier::tracerPoint

(

const point2< double > &

p

)

Definition at line 26 of file bezier.cpp.

Referenced by drawBezier().