Scale into (SCALE_INTO) modification. More...

Inheritance diagram for image::scale_into_modification:

Public Member Functions
	scale_into_modification (int width, int height, const std::string &fn, bool use_nn)

virtual std::pair< int, int >	calculate_size (const surface &src) const

Public Member Functions inherited from image::scale_modification
	scale_modification (int width, int height, const std::string &fn, bool use_nn)

virtual surface	operator() (const surface &src) const
	Applies the image-path modification on the specified surface. More...

int	get_w () const

int	get_h () const

Public Member Functions inherited from image::modification
virtual	~modification ()

virtual int	priority () const
	Specifies the priority of the modification. More...

Additional Inherited Members
Static Public Member Functions inherited from image::modification
static modification_queue	decode (const std::string &)
	Decodes modifications from a modification string. More...

Protected Attributes inherited from image::scale_modification
const std::string	fn_

Detailed Description

Scale into (SCALE_INTO) modification.

(SCALE_INTO, SCALE_INTO_SHARP) Preserves aspect ratio.

Definition at line 475 of file image_modifications.hpp.

Constructor & Destructor Documentation

image::scale_into_modification::scale_into_modification	(	int	width,
		int	height,
		const std::string &	fn,
		bool	use_nn
	)

inline

Definition at line 478 of file image_modifications.hpp.

std::pair< int, int > image::scale_into_modification::calculate_size ( const surface & src ) const

virtual

Definition at line 498 of file image_modifications.cpp.

References ERR_DP, h, and w.

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