BlenderImageLoader Class Reference

#include <image.h>

Inherits ImageLoader.

Public Member Functions
	BlenderImageLoader (::Image *b_image, ::ImageUser *b_iuser, const int frame, const int tile_number, const bool is_preview_render)
bool	load_metadata (const ImageDeviceFeatures &features, ImageMetaData &metadata) override
bool	load_pixels (const ImageMetaData &metadata, void *pixels, const size_t pixels_size, const bool associate_alpha) override
string	name () const override
bool	equals (const ImageLoader &other) const override
int	get_tile_number () const override
Public Member Functions inherited from ImageLoader
	ImageLoader ()
virtual	~ImageLoader ()=default
virtual ustring	osl_filepath () const
virtual void	cleanup ()
virtual bool	is_vdb_loader () const

Public Attributes
::Image *	b_image
::ImageUser	b_iuser
bool	free_cache

Additional Inherited Members
Static Public Member Functions inherited from ImageLoader
static bool	equals (const ImageLoader *a, const ImageLoader *b)

Detailed Description

Definition at line 19 of file cycles/blender/image.h.

Constructor & Destructor Documentation

BlenderImageLoader()

CCL_NAMESPACE_BEGIN BlenderImageLoader::BlenderImageLoader	(	::Image *	b_image,
		::ImageUser *	b_iuser,
		const int	frame,
		const int	tile_number,
		const bool	is_preview_render )

Definition at line 24 of file blender/image.cpp.

References b_image, b_iuser, BKE_image_has_loaded_ibuf(), ImageUser::framenr, free_cache, and IMA_SRC_TILED.

Referenced by equals().

Member Function Documentation

equals()

bool BlenderImageLoader::equals ( const ImageLoader & other ) const

overridevirtual

Implements ImageLoader.

Definition at line 250 of file blender/image.cpp.

References b_image, b_iuser, BlenderImageLoader(), ImageUser::framenr, ImageLoader::ImageLoader(), and ImageUser::tile.

get_tile_number()

int BlenderImageLoader::get_tile_number ( ) const

overridevirtual

Reimplemented from ImageLoader.

Definition at line 257 of file blender/image.cpp.

References b_iuser.

load_metadata()

bool BlenderImageLoader::load_metadata ( const ImageDeviceFeatures & features, ImageMetaData & metadata )

overridevirtual

Implements ImageLoader.

Definition at line 46 of file blender/image.cpp.

References b_image, b_iuser, BKE_image_acquire_ibuf(), BKE_image_release_ibuf(), ImageMetaData::channels, ImBuf::channels, ImageMetaData::colorspace, ImBufFloatBuffer::data, ImBuf::float_buffer, ImageMetaData::height, IMAGE_DATA_TYPE_BYTE4, IMAGE_DATA_TYPE_FLOAT, IMAGE_DATA_TYPE_FLOAT4, lock, ImageMetaData::type, u_colorspace_raw, ImageMetaData::width, ImBuf::x, and ImBuf::y.

load_pixels()

bool BlenderImageLoader::load_pixels ( const ImageMetaData & metadata, void * pixels, const size_t pixels_size, const bool associate_alpha )

overridevirtual

Implements ImageLoader.

Definition at line 211 of file blender/image.cpp.

References b_image, b_iuser, BKE_image_acquire_ibuf(), BKE_image_free_buffers_ex(), BKE_image_release_ibuf(), free_cache, ImageMetaData::height, IMAGE_DATA_TYPE_FLOAT, IMAGE_DATA_TYPE_FLOAT4, IMAGE_DATA_TYPE_HALF, IMAGE_DATA_TYPE_HALF4, load_byte_pixels(), load_float_pixels(), load_half_pixels(), lock, ImageMetaData::type, ImageMetaData::width, ImBuf::x, and ImBuf::y.

name()

string BlenderImageLoader::name ( ) const

overridevirtual

Implements ImageLoader.

Definition at line 245 of file blender/image.cpp.

References b_image.

Member Data Documentation

b_image

::Image* BlenderImageLoader::b_image

Definition at line 37 of file cycles/blender/image.h.

Referenced by BlenderImageLoader(), equals(), load_metadata(), load_pixels(), and name().

b_iuser

::ImageUser BlenderImageLoader::b_iuser

Definition at line 38 of file cycles/blender/image.h.

Referenced by BlenderImageLoader(), equals(), get_tile_number(), load_metadata(), and load_pixels().

free_cache

bool BlenderImageLoader::free_cache

Definition at line 39 of file cycles/blender/image.h.

Referenced by BlenderImageLoader(), and load_pixels().

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

• cycles/blender/image.h
• blender/image.cpp