nom::Transformable Class Reference

Inheritance diagram for nom::Transformable:

Public Types
typedef Transformable	self_type
Public Types inherited from nom::IDrawable
typedef IDrawable	self_type
typedef self_type *	raw_ptr
	A type definition for a C pointer – raw pointer – to an IDrawable object.
typedef std::unique_ptr< self_type >	unique_ptr
	A type definition for a C++11 std::unique_ptr to an IDrawable object.
typedef std::shared_ptr< self_type >	shared_ptr
	A type definition for a C++11 std::shared_ptr to an IDrawable object.
typedef const RenderWindow	RenderTarget
Public Types inherited from nom::IObject
typedef IObject	self_type
typedef IObject *	raw_ptr

Public Member Functions
	Transformable (const Point2i &pos, const Size2i &size)
	Transformable (const IntRect &bounds)
	Construct an object using a complete set of coordinates (bounds).
ObjectTypeInfo	type () const override
	Re-implements the IObject::type method.
const Point2i &	position (void) const
	Getter for stored positioning coordinates.
const Size2i &	size (void) const
	Getter for stored size dimensions.
virtual void	set_position (const Point2i &coords)
	Set the positioning – X & Y rendering coordinates – of the object.
virtual void	set_size (const Size2i &size)
	Set the size dimensions– width & height rendering coordinates of the object.
virtual void	set_bounds (const IntRect &bounds)
	Set the complete bounds of the object – position (X, Y) and size (width and height) dimensions.
void	set_position (int x, int y)
void	set_size (int w, int h)
virtual void	translate (const Point2i &pos)
Public Member Functions inherited from nom::IDrawable
	IDrawable (void)
	Do nothing at all default constructor.
virtual	~IDrawable (void)
	Do nothing at all destructor.
virtual void	update (void)=0
virtual void	draw (RenderTarget &) const =0
	Render the object onto the primary video buffer – your visible screen.
Public Member Functions inherited from nom::IObject
	IObject (void)
	Default constructor.
virtual	~IObject (void)
	Virtual destructor.
virtual bool	is_type (const ObjectTypeInfo &rhs) const
	Compare this object type with another object's type.

Private Attributes
Point2i	position_
Size2i	size_
	The dimensions representing width and height.

Additional Inherited Members
Static Public Member Functions inherited from nom::IObject
template<typename Base, typename Derived>
static bool	is_a (const Derived object)
	Compare two objects to determine if a derived class inherits from a base class object.
static void *	operator new (nom::size_type mem)
static void	operator delete (void *ptr)
Static Public Attributes inherited from nom::IObject
static uint64	total_alloc_bytes
static uint64	total_dealloc_bytes

Detailed Description

Definition at line 40 of file Transformable.hpp.

Member Typedef Documentation

self_type

typedef Transformable nom::Transformable::self_type

Definition at line 43 of file Transformable.hpp.

Member Function Documentation

set_bounds()

virtual void nom::Transformable::set_bounds ( const IntRect & bounds )

virtual

Set the complete bounds of the object – position (X, Y) and size (width and height) dimensions.

Reimplemented in nom::Decorator.

set_position() [1/2]

virtual void nom::Transformable::set_position ( const Point2i & coords )

virtual

Set the positioning – X & Y rendering coordinates – of the object.

Remarks

You will almost always want to call the base class – Transformable::set_position and Transformable::set_size – when overriding any of the class methods. See nom::Gradient and nom::Text for examples of why you might need to override the methods here.

Reimplemented in nom::Gradient, nom::Sprite, and nom::Text.

set_position() [2/2]

void nom::Transformable::set_position	(	int	x,
		int	y )

Todo

Remove this method; it causes trouble in paradise when we need to overload the virtual set_position method – we unsuspectingly go through the wrong interface.

set_size() [1/2]

virtual void nom::Transformable::set_size ( const Size2i & size )

virtual

Set the size dimensions– width & height rendering coordinates of the object.

Remarks

You will almost always want to call the base class – Transformable::set_position and Transformable::set_size – when overriding any of the class methods. See nom::Gradient and nom::Text for examples of why you might need to override the methods here.

Reimplemented in nom::Gradient, and nom::Sprite.

set_size() [2/2]

void nom::Transformable::set_size	(	int	w,
		int	h )

Todo

Remove this method; it causes trouble in paradise when we need to overload the virtual set_position method – we unsuspectingly go through the wrong interface.

translate()

virtual void nom::Transformable::translate ( const Point2i & pos )

virtual

Parameters

pos	The offset to add onto the stored position.

type()

ObjectTypeInfo nom::Transformable::type ( ) const

overridevirtual

Re-implements the IObject::type method.

Remarks

This uniquely identifies the object's type.

Reimplemented from nom::IDrawable.

Member Data Documentation

position_

Point2i nom::Transformable::position_

private

Definition at line 101 of file Transformable.hpp.

size_

Size2i nom::Transformable::size_

private

The dimensions representing width and height.

Definition at line 104 of file Transformable.hpp.

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

• /home/jeff/Projects/nomlib.git/include/nomlib/math/Transformable.hpp