#include <BasicStrokeShaders.h>

Inherits Freestyle::StrokeShader.

Public Member Functions
	BezierCurveShader (float error=4.0)

virtual string	getName () const

virtual int	shade (Stroke &stroke) const
	! Bezier curve stroke shader

Public Member Functions inherited from Freestyle::StrokeShader
	StrokeShader ()

virtual	~StrokeShader ()

Additional Inherited Members
Public Attributes inherited from Freestyle::StrokeShader
void *	py_ss

Detailed Description

[ Geometry Shader ]. Transforms the stroke backbone geometry so that it corresponds to a Bezier Curve approximation of the original backbone geometry.

See also: bezier/bezier.html

Definition at line 457 of file BasicStrokeShaders.h.

Constructor & Destructor Documentation

◆ BezierCurveShader()

Freestyle::StrokeShaders::BezierCurveShader::BezierCurveShader ( float error = 4.0 )

inline

Builds the shader.

Parameters

error The error we're allowing for the approximation. This error is the max distance allowed between the new curve and the original geometry.

Definition at line 467 of file BasicStrokeShaders.h.

References error().

Member Function Documentation

◆ getName()

virtual string Freestyle::StrokeShaders::BezierCurveShader::getName ( ) const

inlinevirtual

Returns the string corresponding to the shader's name.

Reimplemented from Freestyle::StrokeShader.

Definition at line 472 of file BasicStrokeShaders.h.

◆ shade()

int Freestyle::StrokeShaders::BezierCurveShader::shade ( Stroke & stroke ) const

virtual

! Bezier curve stroke shader

The shading method

Reimplemented from Freestyle::StrokeShader.

Definition at line 369 of file BasicStrokeShaders.cpp.

References Freestyle::a, Freestyle::Stroke::ComputeSampling(), data, fabs(), floor(), G, G_DEBUG_FREESTYLE, Freestyle::Stroke::getId(), int, Freestyle::M_EPSILON, Freestyle::Stroke::RemoveVertex(), Freestyle::Stroke::Resample(), Freestyle::BezierCurve::segments(), Freestyle::StrokeVertex::setX(), Freestyle::Stroke::strokeVerticesBegin(), Freestyle::Stroke::strokeVerticesEnd(), Freestyle::Stroke::strokeVerticesSize(), Freestyle::Stroke::UpdateLength(), and v.

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