V3f Class Reference

V3f is a glue class to allow some interaction between Vec3f and the scripting system. More...

#include <V3d.hpp>

Public Slots
Q_INVOKABLE Vec3d	toVec3d () const
Q_INVOKABLE Vec3f	toVec3f () const
Q_INVOKABLE float	x () const
Q_INVOKABLE float	y () const
Q_INVOKABLE float	z () const
Q_INVOKABLE void	set (const float x, const float y, const float z)
	Sets the components.
Q_INVOKABLE void	setX (float x)
	Sets the X component.
Q_INVOKABLE void	setY (float y)
	Sets the Y component.
Q_INVOKABLE void	setZ (float z)
	Sets the Z component.
Q_INVOKABLE QString	toString () const
	Formats a comma-separated string in angle brackets. More...
Q_INVOKABLE QString	toHex () const
	Formats a hex string usable as HTML color.

Public Member Functions
Q_INVOKABLE	V3f (const V3f &other)
V3f &	operator= (const V3f &v)
Q_INVOKABLE	V3f (const float x, const float y, const float z)
	The usual constructor to create a 3-dimensional vector that can be manipulated in JavaScript.
Q_INVOKABLE	V3f (const Vec3f &vec)
	Create a 3-dimensional vector from a Vec3f that can later be manipulated in JavaScript, e.g. More...

Detailed Description

V3f is a glue class to allow some interaction between Vec3f and the scripting system.

Vec3f is not scriptable with the QJSEngine, but this intermediate V3f allows calling slots which require a Vec3f argument in a way similar to V3d.

Constructor & Destructor Documentation

V3f()

Q_INVOKABLE V3f::V3f ( const Vec3f &  vec )

inline

Create a 3-dimensional vector from a Vec3f that can later be manipulated in JavaScript, e.g.

myVec3f=new V3f(StelMovementMgr.getViewDirectionJ2000());

Member Function Documentation

toString

Q_INVOKABLE QString V3f::toString ( ) const

inlineslot

Formats a comma-separated string in angle brackets.

JS print output shows "V3f(address)". Use toVec3f() to show the values formatted by Vec3f's method.

toVec3f

Q_INVOKABLE Vec3f V3f::toVec3f ( ) const

inlineslot

Returns

a Vec3f object which is not directly accessible by scripts but can be used as arguments to other calls.

x

Q_INVOKABLE float V3f::x ( ) const

inlineslot

Returns

the X component

y

Q_INVOKABLE float V3f::y ( ) const

inlineslot

Returns

the Y component

z

Q_INVOKABLE float V3f::z ( ) const

inlineslot

Returns

the Z component