blender::eevee::VolumeLayer Class Reference

#include <eevee_pipeline.hh>

Public Member Functions
	VolumeLayer (Instance &inst)
Volume Layer
PassMain::Sub *	occupancy_add (const Object *ob, const ::Material *blender_mat, GPUMaterial *gpumat)
PassMain::Sub *	material_add (const Object *ob, const ::Material *blender_mat, GPUMaterial *gpumat)
bool	bounds_overlaps (const VolumeObjectBounds &object_aabb) const
void	add_object_bound (const VolumeObjectBounds &object_aabb)
void	sync ()
void	render (View &view, Texture &occupancy_tx)

Public Attributes
bool	use_hit_list = false
bool	is_empty = true
bool	finalized = false
bool	has_scatter = false
bool	has_absorption = false

Detailed Description

A volume layer contains a list of non-overlapping volume objects.

Definition at line 407 of file eevee_pipeline.hh.

Constructor & Destructor Documentation

VolumeLayer()

blender::eevee::VolumeLayer::VolumeLayer ( Instance & inst )

inline

Definition at line 428 of file eevee_pipeline.hh.

References sync().

Member Function Documentation

add_object_bound()

void blender::eevee::VolumeLayer::add_object_bound

(

const VolumeObjectBounds &

object_aabb

)

Definition at line 1105 of file eevee_pipeline.cc.

References blender::bounds::merge(), and blender::eevee::VolumeObjectBounds::screen_bounds.

bounds_overlaps()

bool blender::eevee::VolumeLayer::bounds_overlaps

(

const VolumeObjectBounds &

object_aabb

)

const

Definition at line 1090 of file eevee_pipeline.cc.

References blender::bounds::intersect(), and blender::eevee::VolumeObjectBounds::screen_bounds.

material_add()

PassMain::Sub * blender::eevee::VolumeLayer::material_add	(	const Object *	ob,
		const ::Material *	blender_mat,
		GPUMaterial *	gpumat )

Definition at line 1071 of file eevee_pipeline.cc.

References BLI_assert_msg, GPU_material_flag_get(), GPU_material_get_name(), GPU_material_has_volume_output(), GPU_MATFLAG_VOLUME_ABSORPTION, GPU_MATFLAG_VOLUME_SCATTER, has_absorption, has_scatter, blender::eevee::Instance::manager, blender::draw::detail::PassBase< DrawCommandBufType >::material_set(), OB_VOLUME, blender::draw::detail::PassBase< DrawCommandBufType >::sub(), Object::type, and UNUSED_VARS_NDEBUG.

occupancy_add()

PassMain::Sub * blender::eevee::VolumeLayer::occupancy_add	(	const Object *	ob,
		const ::Material *	blender_mat,
		GPUMaterial *	gpumat )

Definition at line 1054 of file eevee_pipeline.cc.

References BLI_assert_msg, GPU_material_get_name(), GPU_material_has_volume_output(), is_empty, MA_VOLUME_ISECT_FAST, blender::eevee::Instance::manager, blender::draw::detail::PassBase< DrawCommandBufType >::material_set(), OB_VOLUME, blender::draw::detail::PassBase< DrawCommandBufType >::sub(), Object::type, and use_hit_list.

render()

void blender::eevee::VolumeLayer::render	(	View &	view,
		Texture &	occupancy_tx )

Definition at line 1111 of file eevee_pipeline.cc.

References blender::draw::detail::PassBase< DrawCommandBufType >::barrier(), blender::draw::Texture::clear(), blender::draw::detail::PassBase< DrawCommandBufType >::draw_procedural(), finalized, GPU_BARRIER_SHADER_IMAGE_ACCESS, GPU_PRIM_TRIS, is_empty, blender::eevee::Instance::manager, blender::draw::detail::PassBase< DrawCommandBufType >::shader_set(), blender::eevee::Instance::shaders, blender::eevee::ShaderModule::static_shader_get(), blender::draw::Manager::submit(), use_hit_list, and blender::eevee::VOLUME_OCCUPANCY_CONVERT.

sync()

void blender::eevee::VolumeLayer::sync

(

)

Definition at line 1018 of file eevee_pipeline.cc.

References blender::draw::detail::PassBase< DrawCommandBufType >::clear_stencil(), DRW_STATE_STENCIL_NEQUAL, DRW_STATE_WRITE_DEPTH, DRW_STATE_WRITE_STENCIL, finalized, GPU_BARRIER_SHADER_IMAGE_ACCESS, has_absorption, has_scatter, blender::draw::detail::Pass< DrawCommandBufType >::init(), is_empty, blender::eevee::VolumeModule::occupancy, blender::eevee::Instance::pipelines, blender::eevee::VolumeModule::properties, RBUFS_UTILITY_TEX_SLOT, blender::eevee::Instance::sampling, blender::draw::detail::PassBase< DrawCommandBufType >::state_set(), blender::draw::detail::PassBase< DrawCommandBufType >::sub(), blender::eevee::Instance::uniform_data, use_hit_list, blender::eevee::PipelineModule::utility_tx, and blender::eevee::Instance::volume.

Referenced by VolumeLayer().

Member Data Documentation

finalized

bool blender::eevee::VolumeLayer::finalized = false

Definition at line 411 of file eevee_pipeline.hh.

Referenced by render(), and sync().

has_absorption

bool blender::eevee::VolumeLayer::has_absorption = false

Definition at line 413 of file eevee_pipeline.hh.

Referenced by material_add(), and sync().

has_scatter

bool blender::eevee::VolumeLayer::has_scatter = false

Definition at line 412 of file eevee_pipeline.hh.

Referenced by material_add(), and sync().

is_empty

bool blender::eevee::VolumeLayer::is_empty = true

Definition at line 410 of file eevee_pipeline.hh.

Referenced by occupancy_add(), render(), and sync().

use_hit_list

bool blender::eevee::VolumeLayer::use_hit_list = false

Definition at line 409 of file eevee_pipeline.hh.

Referenced by occupancy_add(), render(), and sync().

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

• eevee_pipeline.hh
• eevee_pipeline.cc