WebCore::PathTraversalState Class Reference

#include <PathTraversalState.h>

Public Types
enum	PathTraversalAction { TraversalTotalLength, TraversalPointAtLength, TraversalSegmentAtLength, TraversalNormalAngleAtLength }

Public Member Functions
	PathTraversalState (PathTraversalAction)
float	closeSubpath ()
float	cubicBezierTo (const FloatPoint &newControl1, const FloatPoint &newControl2, const FloatPoint &newEnd)
float	lineTo (const FloatPoint &)
float	moveTo (const FloatPoint &)
float	quadraticBezierTo (const FloatPoint &newControl, const FloatPoint &newEnd)

Public Attributes
PathTraversalAction	m_action
FloatPoint	m_control1
FloatPoint	m_control2
FloatPoint	m_current
float	m_desiredLength
float	m_normalAngle
FloatPoint	m_previous
unsigned	m_segmentIndex
FloatPoint	m_start
bool	m_success
float	m_totalLength

Detailed Description

Definition at line 39 of file PathTraversalState.h.

Member Enumeration Documentation

enum WebCore::PathTraversalState::PathTraversalAction

Enumerator
TraversalTotalLength
TraversalPointAtLength
TraversalSegmentAtLength
TraversalNormalAngleAtLength

Definition at line 41 of file PathTraversalState.h.

Constructor & Destructor Documentation

WebCore::PathTraversalState::PathTraversalState

(

PathTraversalAction

action

)

Definition at line 150 of file PathTraversalState.cpp.

Member Function Documentation

float WebCore::PathTraversalState::closeSubpath

(

)

Definition at line 160 of file PathTraversalState.cpp.

float WebCore::PathTraversalState::cubicBezierTo	(	const FloatPoint &	newControl1,
		const FloatPoint &	newControl2,
		const FloatPoint &	newEnd
	)

Definition at line 193 of file PathTraversalState.cpp.

float WebCore::PathTraversalState::lineTo

(

const FloatPoint &

point

)

Definition at line 173 of file PathTraversalState.cpp.

float WebCore::PathTraversalState::moveTo

(

const FloatPoint &

point

)

Definition at line 167 of file PathTraversalState.cpp.

float WebCore::PathTraversalState::quadraticBezierTo	(	const FloatPoint &	newControl,
		const FloatPoint &	newEnd
	)

Definition at line 180 of file PathTraversalState.cpp.

Member Data Documentation

PathTraversalAction WebCore::PathTraversalState::m_action

Definition at line 57 of file PathTraversalState.h.

FloatPoint WebCore::PathTraversalState::m_control1

Definition at line 62 of file PathTraversalState.h.

FloatPoint WebCore::PathTraversalState::m_control2

Definition at line 63 of file PathTraversalState.h.

FloatPoint WebCore::PathTraversalState::m_current

Definition at line 60 of file PathTraversalState.h.

float WebCore::PathTraversalState::m_desiredLength

Definition at line 67 of file PathTraversalState.h.

float WebCore::PathTraversalState::m_normalAngle

Definition at line 71 of file PathTraversalState.h.

FloatPoint WebCore::PathTraversalState::m_previous

Definition at line 70 of file PathTraversalState.h.

unsigned WebCore::PathTraversalState::m_segmentIndex

Definition at line 66 of file PathTraversalState.h.

FloatPoint WebCore::PathTraversalState::m_start

Definition at line 61 of file PathTraversalState.h.

bool WebCore::PathTraversalState::m_success

Definition at line 58 of file PathTraversalState.h.

float WebCore::PathTraversalState::m_totalLength

Definition at line 65 of file PathTraversalState.h.

---

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

• PathTraversalState.h
• PathTraversalState.cpp