image::crop_transparency_modification Class Reference

Crop transparent padding (CROP_TRANSPARENCY) modification. More...

#include <image_modifications.hpp>

Inheritance diagram for image::crop_transparency_modification:

Public Member Functions
virtual void	operator() (surface &src) const override
	Applies the image-path modification on the specified surface.
Public Member Functions inherited from image::modification
virtual	~modification ()
virtual int	priority () const
	Specifies the priority of the modification.

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

Detailed Description

Crop transparent padding (CROP_TRANSPARENCY) modification.

Definition at line 235 of file image_modifications.hpp.

Member Function Documentation

operator()()

void image::crop_transparency_modification::operator() ( surface &  src ) const

overridevirtual

Applies the image-path modification on the specified surface.

Implements image::modification.

Definition at line 199 of file image_modifications.cpp.

References ERR_DP, get_non_transparent_portion(), get_surface_portion(), and src.

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

• image_modifications.hpp
• image_modifications.cpp