blender::eevee::LightModule Class Reference

#include <eevee_light.hh>

Public Member Functions
	LightModule (Instance &inst)
template<typename PassType >
void	bind_resources (PassType &pass)

LightModule
	~LightModule ()
void	begin_sync ()
void	sync_light (const Object *ob, ObjectHandle &handle)
void	end_sync ()
void	set_view (View &view, const int2 extent)
void	debug_draw (View &view, GPUFrameBuffer *view_fb)

Detailed Description

The light module manages light data buffers and light culling system.

Definition at line 113 of file eevee_light.hh.

Constructor & Destructor Documentation

LightModule()

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

inline

Definition at line 171 of file eevee_light.hh.

~LightModule()

blender::eevee::LightModule::~LightModule

(

)

Definition at line 338 of file eevee_light.cc.

References blender::eevee::Instance::shadows.

Member Function Documentation

begin_sync()

void blender::eevee::LightModule::begin_sync

(

)

Definition at line 346 of file eevee_light.cc.

References blender::assign_if_different(), Light::b, DNA_default_table, Scene::eevee, ELEM, Light::energy, Light::g, blender::eevee::World::has_volume_absorption(), blender::MatBase< float, 4, 4 >::identity(), LA_SHADOW, LA_SHADOW_JITTER, LA_SUN, blender::eevee::LIGHT_SUN, blender::eevee::LIGHT_SUN_ORTHO, SceneEEVEE::light_threshold, max_ff(), Light::mode, Light::r, blender::eevee::Instance::scene, SET_FLAG_FROM_TEST, Light::shadow_filter_radius, Light::shadow_jitter_overblur, Light::shadow_maximum_resolution, blender::eevee::Instance::shadows, blender::eevee::World::sun_angle(), Light::sun_angle, blender::eevee::World::sun_shadow_filter_radius(), blender::eevee::World::sun_shadow_jitter_overblur(), blender::eevee::World::sun_shadow_max_resolution(), blender::eevee::World::sun_threshold(), Light::type, blender::eevee::Instance::use_scene_lights(), blender::eevee::World::use_sun_shadow(), blender::eevee::World::use_sun_shadow_jitter(), and blender::eevee::Instance::world.

Referenced by blender::eevee::Instance::begin_sync().

bind_resources()

template<typename PassType >

void blender::eevee::LightModule::bind_resources ( PassType & pass )

inline

Definition at line 185 of file eevee_light.hh.

References LIGHT_BUF_SLOT, LIGHT_CULL_BUF_SLOT, LIGHT_TILE_BUF_SLOT, and LIGHT_ZBIN_BUF_SLOT.

debug_draw()

void blender::eevee::LightModule::debug_draw	(	View &	view,
		GPUFrameBuffer *	view_fb )

Definition at line 610 of file eevee_light.cc.

References blender::eevee::DEBUG_LIGHT_CULLING, blender::eevee::Instance::debug_mode, GPU_framebuffer_bind(), blender::eevee::Instance::hiz_buffer, blender::eevee::Instance::info_append(), blender::eevee::Instance::manager, blender::draw::Manager::submit(), and blender::eevee::HiZBuffer::update().

Referenced by blender::eevee::ShadingView::render().

end_sync()

void blender::eevee::LightModule::end_sync

(

)

Definition at line 418 of file eevee_light.cc.

References ceil_to_multiple_u(), CULLING_MAX_ITEM, blender::math::divide_ceil(), divide_ceil_u(), blender::eevee::Instance::film, blender::eevee::Instance::info_append_i18n(), blender::eevee::Instance::is_baking(), blender::eevee::is_sun_light(), blender::eevee::LightCullingData::items_count, LIGHT_CHUNK, blender::eevee::LightCullingData::local_lights_len, blender::math::max(), max_ii(), min_ii(), blender::eevee::SphereProbeModule::probe_render_extent(), blender::draw::detail::StorageCommon< T, len, device_only >::push_update(), blender::eevee::Film::render_extent_get(), blender::draw::StorageArrayBuffer< T, len, device_only >::resize(), blender::eevee::Instance::sphere_probes, blender::eevee::LightCullingData::sun_lights_len, blender::eevee::LightCullingData::tile_size, blender::eevee::LightCullingData::tile_word_len, blender::eevee::LightCullingData::tile_x_len, and blender::eevee::LightCullingData::tile_y_len.

Referenced by blender::eevee::Instance::end_sync().

set_view()

void blender::eevee::LightModule::set_view	(	View &	view,
		const int2	extent )

Update acceleration structure for the given view.

Definition at line 594 of file eevee_light.cc.

References CULLING_ZBIN_COUNT, fabsf, blender::eevee::Instance::manager, blender::draw::detail::StorageCommon< T, len, device_only >::push_update(), blender::draw::Manager::submit(), blender::eevee::LightCullingData::tile_size, blender::eevee::LightCullingData::tile_to_uv_fac, blender::eevee::LightCullingData::view_is_flipped, blender::eevee::LightCullingData::visible_count, blender::eevee::LightCullingData::zbin_bias, and blender::eevee::LightCullingData::zbin_scale.

Referenced by blender::eevee::DeferredProbePipeline::render(), blender::eevee::PlanarProbePipeline::render(), and blender::eevee::ShadingView::render().

sync_light()

void blender::eevee::LightModule::sync_light	(	const Object *	ob,
		ObjectHandle &	handle )

Definition at line 390 of file eevee_light.cc.

References Object::data, int, blender::eevee::is_sun_light(), LA_SUN, Object::light_linking, blender::eevee::Instance::shadows, and Object::visibility_flag.

Referenced by blender::eevee::Instance::object_sync().

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

• eevee_light.hh
• eevee_light.cc