SvgTransform Struct Reference

#include <genesis/utils/formats/svg/attributes.hpp>

Detailed Description

Definition at line 238 of file attributes.hpp.

Public Member Functions
	SvgTransform ()=default
	SvgTransform (SvgTransform &&)=default
	SvgTransform (SvgTransform const &)=default
	~SvgTransform ()=default
void	append (Transformation &&t)
void	append (Transformation const &t)
SvgBox	apply (SvgBox const &b) const
	Apply all transformations to a box, and return the new transformed coordinates. More...
SvgPoint	apply (SvgPoint const &p) const
	Apply all transformations to a point, and return the new transformed coordinate. More...
void	clear ()
SvgTransform &	operator= (SvgTransform &&)=default
SvgTransform &	operator= (SvgTransform const &)=default
void	write (std::ostream &out) const

Public Types
using	self_type = SvgTransform

Public Attributes
std::vector< Transformation >	transformations

Classes
struct	Matrix
struct	Rotate
struct	Scale
struct	SkewX
struct	SkewY
class	Transformation
	Internal helper class used as an abstraction to be able to store Transformations without need for inheritance and virtual functions within the different transformation types. More...
struct	Translate

Constructor & Destructor Documentation

SvgTransform() [1/3]

SvgTransform ( )

default

~SvgTransform()

~SvgTransform ( )

default

SvgTransform() [2/3]

SvgTransform ( SvgTransform const &  )

default

SvgTransform() [3/3]

SvgTransform ( SvgTransform &&  )

default

Member Function Documentation

append() [1/2]

void append

(

Transformation &&

t

)

Definition at line 353 of file attributes.cpp.

append() [2/2]

void append

(

Transformation const &

t

)

Definition at line 358 of file attributes.cpp.

apply() [1/2]

SvgBox apply

(

SvgBox const &

b

)

const

Apply all transformations to a box, and return the new transformed coordinates.

As our implmentation is not a full svg renderer, we cheat here and just transform the corners of the box. That means, with rotations etc, there could be parts of an object where this model fails us. Note that we transform all four corners, and hence compute a box that is too large under rotations.

Still, this is good enough for our puposes of determining the rough outlines of objects, so that we can scale the document around them.

Definition at line 374 of file attributes.cpp.

apply() [2/2]

SvgPoint apply

(

SvgPoint const &

p

)

const

Apply all transformations to a point, and return the new transformed coordinate.

Definition at line 363 of file attributes.cpp.

clear()

void clear ( )

inline

Definition at line 682 of file attributes.hpp.

operator=() [1/2]

SvgTransform& operator= ( SvgTransform &&  )

default

operator=() [2/2]

SvgTransform& operator= ( SvgTransform const &  )

default

write()

void write

(

std::ostream &

out

)

const

Definition at line 394 of file attributes.cpp.

Member Typedef Documentation

self_type

using self_type = SvgTransform

Definition at line 246 of file attributes.hpp.

Member Data Documentation

transformations

std::vector<Transformation> transformations

Definition at line 691 of file attributes.hpp.

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

• attributes.hpp
• attributes.cpp