blender::ed::greasepencil::ImageBufferAccessor Class Reference

Public Member Functions
bool	has_buffer () const
	~ImageBufferAccessor ()
void	acquire (Image &ima)
void	release ()
int2	size () const
int	width () const
int	height () const
bool	is_valid_coord (const int2 &c) const
int2	coord_from_index (const int index) const
int	index_from_coord (const int2 &c) const
Span< ColorGeometry4b >	pixels () const
MutableSpan< ColorGeometry4b >	pixels ()
ColorGeometry4b &	pixel_from_coord (const int2 &c)
const ColorGeometry4b &	pixel_from_coord (const int2 &c) const

Detailed Description

Definition at line 73 of file grease_pencil_fill.cc.

Constructor & Destructor Documentation

~ImageBufferAccessor()

blender::ed::greasepencil::ImageBufferAccessor::~ImageBufferAccessor ( )

inline

Definition at line 87 of file grease_pencil_fill.cc.

References BLI_assert, and has_buffer().

Member Function Documentation

acquire()

void blender::ed::greasepencil::ImageBufferAccessor::acquire ( Image & ima )

inline

Definition at line 92 of file grease_pencil_fill.cc.

References BKE_image_acquire_ibuf(), BLI_assert, and has_buffer().

Referenced by blender::ed::greasepencil::process_image().

coord_from_index()

int2 blender::ed::greasepencil::ImageBufferAccessor::coord_from_index ( const int index ) const

inline

Definition at line 133 of file grease_pencil_fill.cc.

Referenced by blender::ed::greasepencil::boundary_to_curves(), blender::ed::greasepencil::build_fill_boundary(), blender::ed::greasepencil::dilate(), blender::ed::greasepencil::erode(), and blender::ed::greasepencil::flood_fill().

has_buffer()

bool blender::ed::greasepencil::ImageBufferAccessor::has_buffer ( ) const

inline

Definition at line 82 of file grease_pencil_fill.cc.

Referenced by acquire(), release(), and ~ImageBufferAccessor().

height()

int blender::ed::greasepencil::ImageBufferAccessor::height ( ) const

inline

Definition at line 123 of file grease_pencil_fill.cc.

Referenced by blender::ed::greasepencil::build_fill_boundary(), blender::ed::greasepencil::flood_fill(), and blender::ed::greasepencil::mark_borders().

index_from_coord()

int blender::ed::greasepencil::ImageBufferAccessor::index_from_coord ( const int2 & c ) const

inline

Definition at line 139 of file grease_pencil_fill.cc.

Referenced by blender::ed::greasepencil::build_fill_boundary(), blender::ed::greasepencil::flood_fill(), pixel_from_coord(), and pixel_from_coord().

is_valid_coord()

bool blender::ed::greasepencil::ImageBufferAccessor::is_valid_coord ( const int2 & c ) const

inline

Definition at line 128 of file grease_pencil_fill.cc.

Referenced by blender::ed::greasepencil::build_fill_boundary(), blender::ed::greasepencil::dilate(), and blender::ed::greasepencil::erode().

pixel_from_coord() [1/2]

ColorGeometry4b & blender::ed::greasepencil::ImageBufferAccessor::pixel_from_coord ( const int2 & c )

inline

Definition at line 154 of file grease_pencil_fill.cc.

References index_from_coord().

Referenced by blender::ed::greasepencil::dilate(), blender::ed::greasepencil::erode(), and blender::ed::greasepencil::flood_fill().

pixel_from_coord() [2/2]

const ColorGeometry4b & blender::ed::greasepencil::ImageBufferAccessor::pixel_from_coord ( const int2 & c ) const

inline

Definition at line 159 of file grease_pencil_fill.cc.

References index_from_coord().

pixels() [1/2]

MutableSpan< ColorGeometry4b > blender::ed::greasepencil::ImageBufferAccessor::pixels ( )

inline

Definition at line 149 of file grease_pencil_fill.cc.

pixels() [2/2]

Span< ColorGeometry4b > blender::ed::greasepencil::ImageBufferAccessor::pixels ( ) const

inline

Definition at line 144 of file grease_pencil_fill.cc.

Referenced by blender::ed::greasepencil::build_fill_boundary(), blender::ed::greasepencil::convert_colors_to_flags(), blender::ed::greasepencil::convert_flags_to_colors(), blender::ed::greasepencil::dilate(), blender::ed::greasepencil::erode(), blender::ed::greasepencil::flood_fill(), blender::ed::greasepencil::invert_fill(), and blender::ed::greasepencil::mark_borders().

release()

void blender::ed::greasepencil::ImageBufferAccessor::release ( )

inline

Definition at line 102 of file grease_pencil_fill.cc.

References BKE_image_release_ibuf(), BLI_assert, and has_buffer().

Referenced by blender::ed::greasepencil::process_image().

size()

int2 blender::ed::greasepencil::ImageBufferAccessor::size ( ) const

inline

Definition at line 113 of file grease_pencil_fill.cc.

width()

int blender::ed::greasepencil::ImageBufferAccessor::width ( ) const

inline

Definition at line 118 of file grease_pencil_fill.cc.

Referenced by blender::ed::greasepencil::build_fill_boundary(), blender::ed::greasepencil::flood_fill(), and blender::ed::greasepencil::mark_borders().

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

• grease_pencil_fill.cc