PassAccessor Class Reference

#include <pass_accessor.h>

Inherited by PassAccessorCPU, and PassAccessorGPU.

Classes
class	PassAccessInfo
class	Destination
class	Source

Public Member Functions
	PassAccessor (const PassAccessInfo &pass_access_info, const float exposure, const int num_samples)
virtual	~PassAccessor ()=default
bool	get_render_tile_pixels (const RenderBuffers *render_buffers, const Destination &destination) const
bool	get_render_tile_pixels (const RenderBuffers *render_buffers, const BufferParams &buffer_params, const Destination &destination) const
bool	set_render_tile_pixels (RenderBuffers *render_buffers, const Source &source)
const PassAccessInfo &	get_pass_access_info () const

Protected Member Functions
virtual void	init_kernel_film_convert (KernelFilmConvert *kfilm_convert, const BufferParams &buffer_params, const Destination &destination) const

Protected Attributes
PassAccessInfo	pass_access_info_
float	exposure_ = 0.0f
int	num_samples_ = 0

Detailed Description

Definition at line 20 of file pass_accessor.h.

Constructor & Destructor Documentation

PassAccessor()

PassAccessor::PassAccessor	(	const PassAccessInfo &	pass_access_info,
		const float	exposure,
		const int	num_samples )

Definition at line 55 of file pass_accessor.cpp.

References exposure_, num_samples_, and pass_access_info_.

Referenced by PassAccessorGPU::PassAccessorGPU().

~PassAccessor()

virtual PassAccessor::~PassAccessor ( )

virtualdefault

Member Function Documentation

get_pass_access_info()

const PassAccessInfo & PassAccessor::get_pass_access_info ( ) const

inline

Definition at line 116 of file pass_accessor.h.

References pass_access_info_.

Referenced by PathTrace::get_render_tile_pixels().

get_render_tile_pixels() [1/2]

bool PassAccessor::get_render_tile_pixels	(	const RenderBuffers *	render_buffers,
		const BufferParams &	buffer_params,
		const Destination &	destination ) const

Definition at line 118 of file pass_accessor.cpp.

References RenderBuffers::buffer, device_vector< T >::data(), DCHECK, DCHECK_EQ, DENOISED, PassInfo::direct_type, PassInfo::divide_type, Pass::get_info(), PassInfo::indirect_type, is_volume_guiding_pass(), PassAccessor::Destination::num_components, PassInfo::num_components, pad_pixels(), pass_access_info_, PASS_COMBINED, PASS_CRYPTOMATTE, PASS_DEPTH, PASS_DIFFUSE_COLOR, PASS_GLOSSY_COLOR, PASS_MIST, PASS_MOTION, PASS_NONE, PASS_SAMPLE_COUNT, PASS_SHADOW_CATCHER, PASS_SHADOW_CATCHER_MATTE, PASS_TRANSMISSION_COLOR, pass_type_as_string(), and PASS_VOLUME_MAJORANT.

get_render_tile_pixels() [2/2]

bool PassAccessor::get_render_tile_pixels	(	const RenderBuffers *	render_buffers,
		const Destination &	destination ) const

Definition at line 62 of file pass_accessor.cpp.

References RenderBuffers::buffer, device_vector< T >::data(), get_render_tile_pixels(), and RenderBuffers::params.

Referenced by PathTraceWorkCPU::copy_to_display(), DenoiserGPU::denoise_color_read(), PathTraceWorkGPU::get_render_tile_film_pixels(), get_render_tile_pixels(), PathTrace::get_render_tile_pixels(), and PathTraceWork::get_render_tile_pixels().

init_kernel_film_convert()

void PassAccessor::init_kernel_film_convert ( KernelFilmConvert * kfilm_convert, const BufferParams & buffer_params, const Destination & destination ) const

protectedvirtual

Definition at line 228 of file pass_accessor.cpp.

References DENOISED, PassInfo::direct_type, PassInfo::divide_type, KernelFilmConvert::exposure, exposure_, Pass::get_info(), BufferParams::get_pass_offset(), PassInfo::indirect_type, KernelFilmConvert::is_denoised, KernelFilmConvert::num_components, PassAccessor::Destination::num_components, num_samples_, pass_access_info_, PASS_ADAPTIVE_AUX_BUFFER, KernelFilmConvert::pass_adaptive_aux_buffer, PASS_BACKGROUND, KernelFilmConvert::pass_background, PASS_COMBINED, KernelFilmConvert::pass_combined, KernelFilmConvert::pass_divide, KernelFilmConvert::pass_indirect, PASS_MOTION_WEIGHT, KernelFilmConvert::pass_motion_weight, PASS_NONE, KernelFilmConvert::pass_offset, PASS_SAMPLE_COUNT, KernelFilmConvert::pass_sample_count, PASS_SHADOW_CATCHER, KernelFilmConvert::pass_shadow_catcher, PASS_SHADOW_CATCHER_MATTE, KernelFilmConvert::pass_shadow_catcher_matte, PASS_SHADOW_CATCHER_SAMPLE_COUNT, KernelFilmConvert::pass_shadow_catcher_sample_count, BufferParams::pass_stride, KernelFilmConvert::pass_stride, PASS_UNUSED, KernelFilmConvert::pass_use_exposure, KernelFilmConvert::pass_use_filter, KernelFilmConvert::pixel_stride, PassAccessor::Destination::pixel_stride, KernelFilmConvert::scale, PassInfo::scale, KernelFilmConvert::scale_exposure, KernelFilmConvert::show_active_pixels, KernelFilmConvert::use_approximate_shadow_catcher, KernelFilmConvert::use_approximate_shadow_catcher_background, PassInfo::use_exposure, and PassInfo::use_filter.

Referenced by PassAccessorGPU::run_film_convert_kernels().

set_render_tile_pixels()

bool PassAccessor::set_render_tile_pixels	(	RenderBuffers *	render_buffers,
		const Source &	source )

Definition at line 296 of file pass_accessor.cpp.

References RenderBuffers::buffer, device_vector< T >::data(), Pass::get_info(), BufferParams::height, i, in, min, PassAccessor::Source::num_components, PassInfo::num_components, PassAccessor::Source::offset, out, RenderBuffers::params, pass_access_info_, BufferParams::pass_stride, PassAccessor::Source::pixels, size(), and BufferParams::width.

Referenced by PathTraceWork::set_render_tile_pixels().

Member Data Documentation

exposure_

float PassAccessor::exposure_ = 0.0f

protected

Definition at line 155 of file pass_accessor.h.

Referenced by init_kernel_film_convert(), and PassAccessor().

num_samples_

int PassAccessor::num_samples_ = 0

protected

Definition at line 156 of file pass_accessor.h.

Referenced by init_kernel_film_convert(), and PassAccessor().

pass_access_info_

PassAccessInfo PassAccessor::pass_access_info_

protected

Definition at line 153 of file pass_accessor.h.

Referenced by get_pass_access_info(), get_render_tile_pixels(), init_kernel_film_convert(), PassAccessor(), and set_render_tile_pixels().

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

• pass_accessor.h
• pass_accessor.cpp