Public Member Functions
	Point3D ()

	Point3D (bool valid)

	Point3D (SUPoint3D su_point)

	Point3D (SUVector3D su_vector)

	Point3D (double x, double y, double z)

	Point3D (const Point3D &other)

	Point3D (const Vector3D &vector)

Point3D &	operator= (const Point3D &point)

	operator SUPoint3D () const

	operator const SUPoint3D * () const

	operator Vector3D () const

Point3D	operator+ (const Point3D &point) const

Point3D	operator+ (const Vector3D &vector) const

Point3D	operator+ (const SUPoint3D &point) const

Vector3D	operator- (const Point3D &point) const

Point3D	operator- (const Vector3D &vector) const

Point3D	operator- (const SUPoint3D &point) const

Point3D	operator* (const double &scalar) const

Point3D	operator/ (const double &scalar) const

bool	operator! () const

Static Public Member Functions
static Point3D	intersection_between_lines (const Point3D &point_a, const Vector3D &vector_a, const Point3D &point_b, const Vector3D &vector_b, bool return_colinear=false)

static Point3D	ray_line_intersection (const Point3D &point_a, const Vector3D &vector_a, const Point3D &point_b, const Vector3D &ray_b, bool return_colinear=false)

Data Fields
double &	x

double &	y

double &	z

Static Public Attributes
static constexpr double	EPSILON = 0.0005

Friends
bool	operator== (const Point3D &lhs, const Point3D &rhs)

bool	operator!= (const Point3D &lhs, const Point3D &rhs)

Detailed Description

Definition at line 264 of file Geometry.hpp.

Constructor & Destructor Documentation

CW::Point3D::Point3D ( )

Invaid, or NULL Point3D objects can be simulated with this constructor.

Definition at line 356 of file Geometry.cpp.

CW::Point3D::Point3D ( bool valid )

Constructs a NULL object, or a point with zero values as coordinates.

Parameters

valid - true for an object with zero values, or false for a null object.

Definition at line 360 of file Geometry.cpp.

CW::Point3D::Point3D ( SUPoint3D su_point )

Constructs a Point3D object from a SUPoint3D object.

Parameters

su_point - SUPoint3D object to be wrapped in this object.

Definition at line 368 of file Geometry.cpp.

CW::Point3D::Point3D ( SUVector3D su_vector )

Constructs a Point3D object from a SUVector3D object.

Parameters

su_vector - SUVector3D object to be converted to this object.

Definition at line 375 of file Geometry.cpp.

CW::Point3D::Point3D	(	double	x,
		double	y,
		double	z
	)

Constructs a Point3D object from given x y z coordinates.

Parameters

x	- the X coordinate of the point.
y	- the Y coordinate of the point.
z	- the Z coordinate of the point.

Definition at line 379 of file Geometry.cpp.

CW::Point3D::Point3D ( const Point3D & other )

Copy Constructor

Definition at line 383 of file Geometry.cpp.

CW::Point3D::Point3D ( const Vector3D & vector )

explicit

Allows conversion from Vector3D

Definition at line 390 of file Geometry.cpp.

Member Function Documentation

Point3D CW::Point3D::intersection_between_lines	(	const Point3D &	point_a,
		const Vector3D &	vector_a,
		const Point3D &	point_b,
		const Vector3D &	vector_b,
		bool	return_colinear = `false`
	)

static

Returns intersection between two line segments. Each line segment is represented by a point and a vector.

Parameters

return_colinear - if line segments overlap, return the point at which line A first interacts. with line B. If set to false, a null point will be returned for overlapping lines.

Returns: if intersection is found the point of intersection is returned. If no intersection exists, a null Point3D object is returned.

Static method

Definition at line 495 of file Geometry.cpp.

bool CW::Point3D::operator! ( ) const

Comparative operators

Definition at line 463 of file Geometry.cpp.

Point3D CW::Point3D::operator+ ( const Point3D & point ) const

Arithmetic operator overloads

Definition at line 417 of file Geometry.cpp.

Point3D & CW::Point3D::operator= ( const Point3D & point )

Copy assignment operator

Definition at line 394 of file Geometry.cpp.

Point3D CW::Point3D::ray_line_intersection	(	const Point3D &	point_a,
		const Vector3D &	vector_a,
		const Point3D &	point_b,
		const Vector3D &	ray_b,
		bool	return_colinear = `false`
	)

static

Returns the point of intersection between a line segment and a ray drawn from a point.

Parameters

point_a	- start point of the line segment to intersect
vector_a	- vector to the end point of the line segment to intersect
point_b	- start point of the ray that will be intersected with the line.
ray_b	- the vector of the direction of the ray to intersect with the line.
return_colinear	- (optional) if the line and ray is collinear, setting this flag to false will mean no intersection will be returned. Otherwise, the first point at which the ray and line becomes colinear is returned.

Returns: point representing the intersection. If there is no intersection, then a null point will be returned.

Definition at line 575 of file Geometry.cpp.

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

/home/travis/build/TommyKaneko/Sketchup-API-C-Wrapper/include/SUAPI-CppWrapper/Geometry.hpp
/home/travis/build/TommyKaneko/Sketchup-API-C-Wrapper/src/SUAPI-CppWrapper/Geometry.cpp

Public Member Functions

Static Public Member Functions

Data Fields

Static Public Attributes

Friends

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation