#include "BLI_math_bits.h"
#include "BLI_memory_utils.hh"
#include "DRW_gpu_wrapper.hh"
#include "draw_manager.hh"
#include "draw_pass.hh"
#include "eevee_defines.hh"
#include "GPU_shader_shared.hh"

Classes
struct	blender::eevee::Transform

struct	blender::eevee::SamplingData

struct	blender::eevee::CameraData

struct	blender::eevee::FilmSample

struct	blender::eevee::FilmData

struct	blender::eevee::AOVsInfoData

struct	blender::eevee::RenderBuffersInfoData

struct	blender::eevee::VelocityObjectIndex

struct	blender::eevee::VelocityGeometryIndex

struct	blender::eevee::VelocityIndex

struct	blender::eevee::MotionBlurData

struct	blender::eevee::VolumesInfoData

struct	blender::eevee::DepthOfFieldData

struct	blender::eevee::ScatterRect

struct	blender::eevee::LightCullingData

struct	blender::eevee::LightLocalData

struct	blender::eevee::LightSpotData

struct	blender::eevee::ShadowTileMapData

struct	blender::eevee::ShadowRenderView

struct	blender::eevee::ShadowTileMapClip

struct	blender::eevee::ShadowPagesInfoData

struct	blender::eevee::ShadowStatistics

struct	blender::eevee::ShadowTileData

struct	blender::eevee::ShadowSamplingTile

struct	blender::eevee::ShadowSceneData

struct	blender::eevee::ReflectionProbeLowFreqLight

struct	blender::eevee::SphereProbeUvArea

struct	blender::eevee::SphereProbePixelArea

struct	blender::eevee::SphereProbeData

struct	blender::eevee::SphereProbeDisplayData

struct	blender::eevee::SphereProbeHarmonic

struct	blender::eevee::SphereProbeSunLight

struct	blender::eevee::SurfelRadiance

struct	blender::eevee::Surfel

struct	blender::eevee::CaptureInfoData

struct	blender::eevee::SurfelListInfoData

struct	blender::eevee::VolumeProbeData

struct	blender::eevee::IrradianceBrick

struct	blender::eevee::HiZData

struct	blender::eevee::ClampData

struct	blender::eevee::RayTraceData

struct	blender::eevee::AOData

struct	blender::eevee::SubsurfaceData

struct	blender::eevee::PlanarProbeData

struct	blender::eevee::ClipPlaneData

struct	blender::eevee::PlanarProbeDisplayData

struct	blender::eevee::PipelineInfoData

struct	blender::eevee::UniformData

Namespaces
namespace	blender

namespace	blender::eevee

namespace	blender::eevee::do_not_use

Macros
#define	IS_CPP 1

#define	EEVEE_PI

#define	M_PI 3.14159265358979323846 /* pi */

#define	SAFE_UNION_ACCESS 0

#define	USE_LIGHT_UNION 1

RenderBuffers
#define	AOV_MAX 16

Motion Blur
#define	MOTION_BLUR_TILE_SIZE 32

#define	MOTION_BLUR_MAX_TILE 512 /* 16384 / MOTION_BLUR_TILE_SIZE */

Light Culling
#define	CULLING_MAX_ITEM 65536

#define	CULLING_ZBIN_COUNT 4096

#define	CULLING_TILE_RES 16

Utility texture
#define	UTIL_TEX_SIZE 64

#define	UTIL_BTDF_LAYER_COUNT 16

#define	UTIL_TEX_UV_SCALE ((UTIL_TEX_SIZE - 1.0f) / UTIL_TEX_SIZE)

#define	UTIL_TEX_UV_BIAS (0.5f / UTIL_TEX_SIZE)

#define	UTIL_BLUE_NOISE_LAYER 0

#define	UTIL_SSS_TRANSMITTANCE_PROFILE_LAYER 1

#define	UTIL_LTC_MAT_LAYER 2

#define	UTIL_BSDF_LAYER 3

#define	UTIL_BTDF_LAYER 4

#define	UTIL_DISK_INTEGRAL_LAYER UTIL_SSS_TRANSMITTANCE_PROFILE_LAYER

#define	UTIL_DISK_INTEGRAL_COMP 3

Typedefs
using	blender::eevee::AOVsInfoDataBuf = draw::StorageBuffer<AOVsInfoData>

using	blender::eevee::CameraDataBuf = draw::UniformBuffer<CameraData>

using	blender::eevee::ClosureTileBuf = draw::StorageArrayBuffer<uint, 1024, true>

using	blender::eevee::DepthOfFieldDataBuf = draw::UniformBuffer<DepthOfFieldData>

using	blender::eevee::DepthOfFieldScatterListBuf = draw::StorageArrayBuffer<ScatterRect, 16, true>

using	blender::eevee::DrawIndirectBuf = draw::StorageBuffer<DrawCommand, true>

using	blender::eevee::DispatchIndirectBuf = draw::StorageBuffer<DispatchCommand>

using	blender::eevee::UniformDataBuf = draw::UniformBuffer<UniformData>

using	blender::eevee::VolumeProbeDataBuf = draw::UniformArrayBuffer<VolumeProbeData, IRRADIANCE_GRID_MAX>

using	blender::eevee::IrradianceBrickBuf = draw::StorageVectorBuffer<IrradianceBrickPacked, 16>

using	blender::eevee::LightCullingDataBuf = draw::StorageBuffer<LightCullingData>

using	blender::eevee::LightCullingKeyBuf = draw::StorageArrayBuffer<uint, LIGHT_CHUNK, true>

using	blender::eevee::LightCullingTileBuf = draw::StorageArrayBuffer<uint, LIGHT_CHUNK, true>

using	blender::eevee::LightCullingZbinBuf = draw::StorageArrayBuffer<uint, CULLING_ZBIN_COUNT, true>

using	blender::eevee::LightCullingZdistBuf = draw::StorageArrayBuffer<float, LIGHT_CHUNK, true>

using	blender::eevee::LightDataBuf = draw::StorageArrayBuffer<LightData, LIGHT_CHUNK>

using	blender::eevee::MotionBlurDataBuf = draw::UniformBuffer<MotionBlurData>

using	blender::eevee::MotionBlurTileIndirectionBuf = draw::StorageBuffer<MotionBlurTileIndirection, true>

using	blender::eevee::RayTraceTileBuf = draw::StorageArrayBuffer<uint, 1024, true>

using	blender::eevee::SubsurfaceTileBuf = RayTraceTileBuf

using	blender::eevee::SphereProbeDataBuf = draw::UniformArrayBuffer<SphereProbeData, SPHERE_PROBE_MAX>

using	blender::eevee::SphereProbeDisplayDataBuf = draw::StorageArrayBuffer<SphereProbeDisplayData>

using	blender::eevee::PlanarProbeDataBuf = draw::UniformArrayBuffer<PlanarProbeData, PLANAR_PROBE_MAX>

using	blender::eevee::PlanarProbeDisplayDataBuf = draw::StorageArrayBuffer<PlanarProbeDisplayData>

using	blender::eevee::SamplingDataBuf = draw::StorageBuffer<SamplingData>

using	blender::eevee::ShadowStatisticsBuf = draw::StorageBuffer<ShadowStatistics>

using	blender::eevee::ShadowPagesInfoDataBuf = draw::StorageBuffer<ShadowPagesInfoData>

using	blender::eevee::ShadowPageHeapBuf = draw::StorageVectorBuffer<uint, SHADOW_MAX_PAGE>

using	blender::eevee::ShadowPageCacheBuf = draw::StorageArrayBuffer<uint2, SHADOW_MAX_PAGE, true>

using	blender::eevee::ShadowTileMapDataBuf = draw::StorageVectorBuffer<ShadowTileMapData, SHADOW_MAX_TILEMAP>

using	blender::eevee::ShadowTileMapClipBuf = draw::StorageArrayBuffer<ShadowTileMapClip, SHADOW_MAX_TILEMAP, true>

using	blender::eevee::ShadowTileDataBuf = draw::StorageArrayBuffer<ShadowTileDataPacked, SHADOW_MAX_TILE, true>

using	blender::eevee::ShadowRenderViewBuf = draw::StorageArrayBuffer<ShadowRenderView, SHADOW_VIEW_MAX, true>

using	blender::eevee::SurfelBuf = draw::StorageArrayBuffer<Surfel, 64>

using	blender::eevee::SurfelRadianceBuf = draw::StorageArrayBuffer<SurfelRadiance, 64>

using	blender::eevee::CaptureInfoBuf = draw::StorageBuffer<CaptureInfoData>

using	blender::eevee::SurfelListInfoBuf = draw::StorageBuffer<SurfelListInfoData>

using	blender::eevee::VelocityGeometryBuf = draw::StorageArrayBuffer<float4, 16, true>

using	blender::eevee::VelocityIndexBuf = draw::StorageArrayBuffer<VelocityIndex, 16>

using	blender::eevee::VelocityObjectBuf = draw::StorageArrayBuffer<float4x4, 16>

using	blender::eevee::CryptomatteObjectBuf = draw::StorageArrayBuffer<float2, 16>

using	blender::eevee::ClipPlaneBuf = draw::UniformBuffer<ClipPlaneData>

Enumerations
enum	blender::eevee::eCubeFace : uint32_t { blender::eevee::Z_NEG = 0u , blender::eevee::X_POS = 1u , blender::eevee::X_NEG = 2u , blender::eevee::Y_POS = 3u , blender::eevee::Y_NEG = 4u , blender::eevee::Z_POS = 5u }

Debug Mode
enum	blender::eevee::eDebugMode : uint32_t { blender::eevee::DEBUG_NONE = 0u , blender::eevee::DEBUG_LIGHT_CULLING = 1u , blender::eevee::DEBUG_HIZ_VALIDATION = 2u , blender::eevee::DEBUG_IRRADIANCE_CACHE_SURFELS_NORMAL = 3u , blender::eevee::DEBUG_IRRADIANCE_CACHE_SURFELS_IRRADIANCE = 4u , blender::eevee::DEBUG_IRRADIANCE_CACHE_SURFELS_VISIBILITY = 5u , blender::eevee::DEBUG_IRRADIANCE_CACHE_SURFELS_CLUSTER = 6u , blender::eevee::DEBUG_IRRADIANCE_CACHE_VIRTUAL_OFFSET = 7u , blender::eevee::DEBUG_IRRADIANCE_CACHE_VALIDITY = 8u , blender::eevee::DEBUG_SHADOW_TILEMAPS = 10u , blender::eevee::DEBUG_SHADOW_VALUES = 11u , blender::eevee::DEBUG_SHADOW_TILE_RANDOM_COLOR = 12u , blender::eevee::DEBUG_SHADOW_TILEMAP_RANDOM_COLOR = 13u , blender::eevee::DEBUG_GBUFFER_STORAGE = 14u , blender::eevee::DEBUG_GBUFFER_EVALUATION = 15u , blender::eevee::DEBUG_DOF_PLANES = 16u }

Look-Up Table Generation
enum	blender::eevee::PrecomputeType : uint32_t { blender::eevee::LUT_GGX_BRDF_SPLIT_SUM = 0u , blender::eevee::LUT_GGX_BTDF_IOR_GT_ONE = 1u , blender::eevee::LUT_GGX_BSDF_SPLIT_SUM = 2u , blender::eevee::LUT_BURLEY_SSS_PROFILE = 3u , blender::eevee::LUT_RANDOM_WALK_SSS_PROFILE = 4u }

Light-probe Sphere
enum	blender::eevee::LightProbeShape : uint32_t { blender::eevee::SHAPE_ELIPSOID = 0u , blender::eevee::SHAPE_CUBOID = 1u }

Ray-tracing
enum	blender::eevee::eClosureBits : uint32_t { blender::eevee::CLOSURE_NONE = 0u , blender::eevee::CLOSURE_DIFFUSE = (1u << 0u) , blender::eevee::CLOSURE_SSS = (1u << 1u) , blender::eevee::CLOSURE_REFLECTION = (1u << 2u) , blender::eevee::CLOSURE_REFRACTION = (1u << 3u) , blender::eevee::CLOSURE_TRANSLUCENT = (1u << 4u) , blender::eevee::CLOSURE_TRANSPARENCY = (1u << 8u) , blender::eevee::CLOSURE_EMISSION = (1u << 9u) , blender::eevee::CLOSURE_HOLDOUT = (1u << 10u) , blender::eevee::CLOSURE_VOLUME = (1u << 11u) , blender::eevee::CLOSURE_AMBIENT_OCCLUSION = (1u << 12u) , blender::eevee::CLOSURE_SHADER_TO_RGBA = (1u << 13u) , blender::eevee::CLOSURE_CLEARCOAT = (1u << 14u) , blender::eevee::CLOSURE_TRANSMISSION = CLOSURE_SSS \| CLOSURE_REFRACTION \| CLOSURE_TRANSLUCENT }

enum	blender::eevee::GBufferMode : uint32_t { blender::eevee::GBUF_NONE = 0u , blender::eevee::GBUF_DIFFUSE = 1u , blender::eevee::GBUF_REFLECTION = 2u , blender::eevee::GBUF_REFLECTION_COLORLESS = 3u , blender::eevee::GBUF_UNLIT = 4u , blender::eevee::GBUF_TRANSMISSION_BIT = 1u << 3u , blender::eevee::GBUF_REFRACTION = 0u \| GBUF_TRANSMISSION_BIT , blender::eevee::GBUF_REFRACTION_COLORLESS = 1u \| GBUF_TRANSMISSION_BIT , blender::eevee::GBUF_TRANSLUCENT = 2u \| GBUF_TRANSMISSION_BIT , blender::eevee::GBUF_SUBSURFACE = 3u \| GBUF_TRANSMISSION_BIT }

Functions
static LightSpotData	blender::eevee::do_not_use::light_local_data_get_ex (LightData light, bool check)

static LightData	blender::eevee::do_not_use::light_local_data_set (LightData light, LightSpotData spot_data)

static LightSpotData	blender::eevee::do_not_use::light_local_data_get (LightData light)

static LightSpotData	blender::eevee::do_not_use::light_spot_data_get (LightData light)

static LightAreaData	blender::eevee::do_not_use::light_area_data_get (LightData light)

static LightSunData	blender::eevee::do_not_use::light_sun_data_get (LightData light)

static LightData	blender::eevee::do_not_use::light_sun_data_set (LightData light, LightSunData sun_data)

Transform
static float4x4	blender::eevee::transform_to_matrix (Transform t)

static Transform	blender::eevee::transform_from_matrix (float4x4 m)

static float3	blender::eevee::transform_x_axis (Transform t)

static float3	blender::eevee::transform_y_axis (Transform t)

static float3	blender::eevee::transform_z_axis (Transform t)

static float3	blender::eevee::transform_location (Transform t)

static float3	blender::eevee::transform_point (Transform t, float3 point)

static float3	blender::eevee::transform_direction (Transform t, float3 direction)

static float3	blender::eevee::transform_direction_transposed (Transform t, float3 direction)

static float3	blender::eevee::transform_point_inversed (Transform t, float3 point)

Variables
constexpr GPUSamplerState	blender::eevee::no_filter = GPUSamplerState::default_sampler()

constexpr GPUSamplerState	blender::eevee::with_filter = {GPU_SAMPLER_FILTERING_LINEAR}

Sampling
#define	SAMPLING_DIMENSION_COUNT 32

enum	blender::eevee::eSamplingDimension : uint32_t { blender::eevee::SAMPLING_FILTER_U = 0u , blender::eevee::SAMPLING_FILTER_V = 1u , blender::eevee::SAMPLING_LENS_U = 2u , blender::eevee::SAMPLING_LENS_V = 3u , blender::eevee::SAMPLING_TIME = 4u , blender::eevee::SAMPLING_SHADOW_U = 5u , blender::eevee::SAMPLING_SHADOW_V = 6u , blender::eevee::SAMPLING_SHADOW_W = 7u , blender::eevee::SAMPLING_SHADOW_X = 8u , blender::eevee::SAMPLING_SHADOW_Y = 9u , blender::eevee::SAMPLING_CLOSURE = 10u , blender::eevee::SAMPLING_LIGHTPROBE = 11u , blender::eevee::SAMPLING_TRANSPARENCY = 12u , blender::eevee::SAMPLING_SSS_U = 13u , blender::eevee::SAMPLING_SSS_V = 14u , blender::eevee::SAMPLING_RAYTRACE_U = 15u , blender::eevee::SAMPLING_RAYTRACE_V = 16u , blender::eevee::SAMPLING_RAYTRACE_W = 17u , blender::eevee::SAMPLING_RAYTRACE_X = 18u , blender::eevee::SAMPLING_AO_U = 19u , blender::eevee::SAMPLING_AO_V = 20u , blender::eevee::SAMPLING_AO_W = 21u , blender::eevee::SAMPLING_CURVES_U = 22u , blender::eevee::SAMPLING_VOLUME_U = 23u , blender::eevee::SAMPLING_VOLUME_V = 24u , blender::eevee::SAMPLING_VOLUME_W = 25u , blender::eevee::SAMPLING_SHADOW_I = 26u , blender::eevee::SAMPLING_SHADOW_J = 27u , blender::eevee::SAMPLING_SHADOW_K = 28u }

static int	blender::eevee::sampling_web_sample_count_get (int web_density, int in_ring_count)

static int	blender::eevee::sampling_web_ring_count_get (int web_density, int sample_count)

Film
#define	FILM_PRECOMP_SAMPLE_MAX 16

enum	blender::eevee::eFilmWeightLayerIndex : uint32_t { blender::eevee::FILM_WEIGHT_LAYER_ACCUMULATION = 0u , blender::eevee::FILM_WEIGHT_LAYER_DISTANCE = 1u }

enum	blender::eevee::ePassStorageType : uint32_t { blender::eevee::PASS_STORAGE_COLOR = 0u , blender::eevee::PASS_STORAGE_VALUE = 1u , blender::eevee::PASS_STORAGE_CRYPTOMATTE = 2u }

enum	blender::eevee::PassCategory : uint32_t { blender::eevee::PASS_CATEGORY_DATA = 1u << 0 , blender::eevee::PASS_CATEGORY_COLOR_1 = 1u << 1 , blender::eevee::PASS_CATEGORY_COLOR_2 = 1u << 2 , blender::eevee::PASS_CATEGORY_COLOR_3 = 1u << 3 , blender::eevee::PASS_CATEGORY_AOV = 1u << 4 , blender::eevee::PASS_CATEGORY_CRYPTOMATTE = 1u << 5 }

static float	blender::eevee::film_filter_weight (float filter_radius, float sample_distance_sqr)

VelocityModule
#define	VELOCITY_INVALID 512.0

enum	blender::eevee::eVelocityStep : uint32_t { blender::eevee::STEP_PREVIOUS = 0 , blender::eevee::STEP_NEXT = 1 , blender::eevee::STEP_CURRENT = 2 }

Depth of field
#define	DOF_FAST_GATHER_COC_ERROR 0.05

#define	DOF_GATHER_RING_COUNT 5

#define	DOF_DILATE_RING_COUNT 3

static float	blender::eevee::coc_radius_from_camera_depth (DepthOfFieldData dof, float depth)

static float	blender::eevee::regular_polygon_side_length (float sides_count)

static float	blender::eevee::circle_to_polygon_radius (float sides_count, float theta)

static float	blender::eevee::circle_to_polygon_angle (float sides_count, float theta)

Lights
#define	LIGHT_NO_SHADOW -1

#define	LOCAL_LIGHT_COMMON

#define	FLOAT_AS_INT float_as_int

#define	INT_AS_FLOAT int_as_float

#define	TYPECAST_NOOP

#define	SAFE_BEGIN(dst_type, src_type, src_, check)

#define	SAFE_ASSIGN_LIGHT_TYPE_CHECK(_type, _value) _value

#define	DATA_MEMBER local

#define	SAFE_READ_BEGIN(dst_type, light, check) SAFE_BEGIN(dst_type, LightLocalData, light.DATA_MEMBER, check)

#define	SAFE_READ_END() _dst

#define	SAFE_WRITE_BEGIN(src_type, src, check) SAFE_BEGIN(LightLocalData, src_type, src, check)

#define	SAFE_WRITE_END(light) light.DATA_MEMBER = _dst;

#define	ERROR_OFS(a, b) "Offset of " STRINGIFY(a) " mismatch offset of " STRINGIFY(b)

#define	SAFE_ASSIGN(a, reinterpret_fn, in_type, b)

#define	SAFE_ASSIGN_FLOAT(a, b) SAFE_ASSIGN(a, TYPECAST_NOOP, float, b);

#define	SAFE_ASSIGN_FLOAT2(a, b) SAFE_ASSIGN(a, TYPECAST_NOOP, float2, b);

#define	SAFE_ASSIGN_FLOAT3(a, b) SAFE_ASSIGN(a, TYPECAST_NOOP, float3, b);

#define	SAFE_ASSIGN_INT(a, b) SAFE_ASSIGN(a, TYPECAST_NOOP, int, b);

#define	SAFE_ASSIGN_FLOAT_AS_INT(a, b) SAFE_ASSIGN(a, FLOAT_AS_INT, float, b);

#define	SAFE_ASSIGN_INT_AS_FLOAT(a, b) SAFE_ASSIGN(a, INT_AS_FLOAT, int, b);

#define	light_local_data_get(light) light.local

#define	light_spot_data_get(light) light.spot

#define	light_area_data_get(light) light.area

#define	light_sun_data_get(light) light.sun

enum	blender::eevee::eLightType : uint32_t { blender::eevee::LIGHT_SUN = 0u , blender::eevee::LIGHT_SUN_ORTHO = 1u , blender::eevee::LIGHT_OMNI_SPHERE = 10u , blender::eevee::LIGHT_OMNI_DISK = 11u , blender::eevee::LIGHT_SPOT_SPHERE = 12u , blender::eevee::LIGHT_SPOT_DISK = 13u , blender::eevee::LIGHT_RECT = 20u , blender::eevee::LIGHT_ELLIPSE = 21u }

enum	blender::eevee::LightingType : uint32_t { blender::eevee::LIGHT_DIFFUSE = 0u , blender::eevee::LIGHT_SPECULAR = 1u , blender::eevee::LIGHT_TRANSMISSION = 2u , blender::eevee::LIGHT_VOLUME = 3u , blender::eevee::LIGHT_TRANSLUCENT_WITH_THICKNESS = 4u }

static bool	blender::eevee::is_area_light (eLightType type)

static bool	blender::eevee::is_point_light (eLightType type)

static bool	blender::eevee::is_spot_light (eLightType type)

static bool	blender::eevee::is_sphere_light (eLightType type)

static bool	blender::eevee::is_oriented_disk_light (eLightType type)

static bool	blender::eevee::is_sun_light (eLightType type)

static bool	blender::eevee::is_local_light (eLightType type)

	blender::eevee::BLI_STATIC_ASSERT (sizeof(LightSpotData)==sizeof(LightLocalData), "Data size must match") struct LightAreaData

	blender::eevee::BLI_STATIC_ASSERT (sizeof(LightAreaData)==sizeof(LightLocalData), "Data size must match") struct LightSunData

	blender::eevee::BLI_STATIC_ASSERT (sizeof(LightSunData)==sizeof(LightLocalData), "Data size must match") struct LightData

static float3	blender::eevee::light_x_axis (LightData light)

static float3	blender::eevee::light_y_axis (LightData light)

static float3	blender::eevee::light_z_axis (LightData light)

static float3	blender::eevee::light_position_get (LightData light)

static int	blender::eevee::light_tilemap_max_get (LightData light)

static int	blender::eevee::light_local_tilemap_count (LightData light)

Shadows
Shadow data for either a directional shadow or a punctual shadow. A punctual shadow is composed of 1, 5 or 6 shadow regions. Regions are sorted in this order -Z, +X, -X, +Y, -Y, +Z. Face index is computed from light's object space coordinates. A directional light shadow is composed of multiple clip-maps with each level covering twice as much area as the previous one.
#define	ShadowTileDataPacked uint

#define	ShadowSamplingTilePacked uint

enum	blender::eevee::eShadowProjectionType : uint32_t { blender::eevee::SHADOW_PROJECTION_CUBEFACE = 0u , blender::eevee::SHADOW_PROJECTION_CLIPMAP = 1u , blender::eevee::SHADOW_PROJECTION_CASCADE = 2u }

enum	blender::eevee::eShadowFlag : uint32_t { blender::eevee::SHADOW_NO_DATA = 0u , blender::eevee::SHADOW_IS_CACHED = (1u << 27u) , blender::eevee::SHADOW_IS_ALLOCATED = (1u << 28u) , blender::eevee::SHADOW_DO_UPDATE = (1u << 29u) , blender::eevee::SHADOW_IS_RENDERED = (1u << 30u) , blender::eevee::SHADOW_IS_USED = (1u << 31u) }

static int2	blender::eevee::shadow_cascade_grid_offset (int2 base_offset, int level_relative)

static uint	blender::eevee::shadow_page_pack (uint3 page)

static uint3	blender::eevee::shadow_page_unpack (uint data)

static ShadowTileData	blender::eevee::shadow_tile_unpack (ShadowTileDataPacked data)

static ShadowTileDataPacked	blender::eevee::shadow_tile_pack (ShadowTileData tile)

static uint	blender::eevee::shadow_lod_offset_pack (uint2 ofs)

static uint2	blender::eevee::shadow_lod_offset_unpack (uint data)

static ShadowSamplingTile	blender::eevee::shadow_sampling_tile_unpack (ShadowSamplingTilePacked data)

static ShadowSamplingTilePacked	blender::eevee::shadow_sampling_tile_pack (ShadowSamplingTile tile)

static ShadowSamplingTile	blender::eevee::shadow_sampling_tile_create (ShadowTileData tile_data, uint lod)

Volume Probe Cache
#define	IrradianceBrickPacked uint

static IrradianceBrickPacked	blender::eevee::irradiance_brick_pack (IrradianceBrick brick)

static IrradianceBrick	blender::eevee::irradiance_brick_unpack (IrradianceBrickPacked brick_packed)

Subsurface
#define	SSS_SAMPLE_MAX 64

#define	SSS_BURLEY_TRUNCATE 16.0

#define	SSS_BURLEY_TRUNCATE_CDF 0.9963790093708328

#define	SSS_TRANSMIT_LUT_SIZE 64.0

#define	SSS_TRANSMIT_LUT_RADIUS 2.0

#define	SSS_TRANSMIT_LUT_SCALE ((SSS_TRANSMIT_LUT_SIZE - 1.0) / float(SSS_TRANSMIT_LUT_SIZE))

#define	SSS_TRANSMIT_LUT_BIAS (0.5 / float(SSS_TRANSMIT_LUT_SIZE))

#define	SSS_TRANSMIT_LUT_STEP_RES 64.0

static float3	blender::eevee::burley_setup (float3 radius, float3 albedo)

static float3	blender::eevee::burley_eval (float3 d, float r)

Camera
enum	blender::eevee::eCameraType : uint32_t { blender::eevee::CAMERA_PERSP = 0u , blender::eevee::CAMERA_ORTHO = 1u , blender::eevee::CAMERA_PANO_EQUIRECT = 2u , blender::eevee::CAMERA_PANO_EQUISOLID = 3u , blender::eevee::CAMERA_PANO_EQUIDISTANT = 4u , blender::eevee::CAMERA_PANO_MIRROR = 5u }

static bool	blender::eevee::is_panoramic (eCameraType type)

Macro Definition Documentation

◆ AOV_MAX

#define AOV_MAX 16

Definition at line 494 of file eevee_shader_shared.hh.

◆ CULLING_MAX_ITEM

#define CULLING_MAX_ITEM 65536

Definition at line 776 of file eevee_shader_shared.hh.

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

◆ CULLING_TILE_RES

#define CULLING_TILE_RES 16

Definition at line 780 of file eevee_shader_shared.hh.

◆ CULLING_ZBIN_COUNT

#define CULLING_ZBIN_COUNT 4096

Definition at line 778 of file eevee_shader_shared.hh.

Referenced by blender::eevee::LightModule::set_view().

◆ DATA_MEMBER

#define DATA_MEMBER local

Definition at line 1103 of file eevee_shader_shared.hh.

◆ DOF_DILATE_RING_COUNT

#define DOF_DILATE_RING_COUNT 3

Definition at line 678 of file eevee_shader_shared.hh.

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

◆ DOF_FAST_GATHER_COC_ERROR

#define DOF_FAST_GATHER_COC_ERROR 0.05

Definition at line 676 of file eevee_shader_shared.hh.

◆ DOF_GATHER_RING_COUNT

#define DOF_GATHER_RING_COUNT 5

Definition at line 677 of file eevee_shader_shared.hh.

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

◆ EEVEE_PI

#define EEVEE_PI

WORKAROUND(@fclem): This is because this file is included before common_math_lib.glsl.

Definition at line 46 of file eevee_shader_shared.hh.

◆ ERROR_OFS

#define ERROR_OFS	(		a,
			b ) "Offset of " STRINGIFY(a) " mismatch offset of " STRINGIFY(b)

Definition at line 1115 of file eevee_shader_shared.hh.

◆ FILM_PRECOMP_SAMPLE_MAX

#define FILM_PRECOMP_SAMPLE_MAX 16

Definition at line 358 of file eevee_shader_shared.hh.

◆ FLOAT_AS_INT

#define FLOAT_AS_INT float_as_int

Definition at line 1056 of file eevee_shader_shared.hh.

◆ INT_AS_FLOAT

#define INT_AS_FLOAT int_as_float

Definition at line 1057 of file eevee_shader_shared.hh.

◆ IrradianceBrickPacked

#define IrradianceBrickPacked uint

Note: Stored packed as a uint.

Definition at line 1831 of file eevee_shader_shared.hh.

Referenced by blender::eevee::irradiance_brick_pack().

◆ IS_CPP

#define IS_CPP 1

Definition at line 41 of file eevee_shader_shared.hh.

◆ light_area_data_get

#define light_area_data_get ( light ) light.area

Definition at line 1243 of file eevee_shader_shared.hh.

◆ light_local_data_get

#define light_local_data_get ( light ) light.local

Definition at line 1241 of file eevee_shader_shared.hh.

Referenced by blender::eevee::light_tilemap_max_get().

◆ LIGHT_NO_SHADOW

#define LIGHT_NO_SHADOW -1

Definition at line 817 of file eevee_shader_shared.hh.

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

◆ light_spot_data_get

#define light_spot_data_get ( light ) light.spot

Definition at line 1242 of file eevee_shader_shared.hh.

Referenced by blender::eevee::light_local_tilemap_count().

◆ light_sun_data_get

#define light_sun_data_get ( light ) light.sun

Definition at line 1244 of file eevee_shader_shared.hh.

Referenced by blender::eevee::light_tilemap_max_get().

◆ LOCAL_LIGHT_COMMON

#define LOCAL_LIGHT_COMMON

Value:

 \
 \
  packed_float3 shadow_position; \
  float _pad0; \
 \
  float shadow_radius; \
 \
  float shape_radius; \
 \
  float influence_radius_max; \
 \
  float influence_radius_invsqr_surface; \
  float influence_radius_invsqr_volume; \
 \
  int tilemaps_count;

Definition at line 880 of file eevee_shader_shared.hh.

Referenced by blender::eevee::BLI_STATIC_ASSERT().

◆ M_PI

#define M_PI 3.14159265358979323846 /* pi */

Definition at line 47 of file eevee_shader_shared.hh.

◆ MOTION_BLUR_MAX_TILE

#define MOTION_BLUR_MAX_TILE 512 /* 16384 / MOTION_BLUR_TILE_SIZE */

Definition at line 591 of file eevee_shader_shared.hh.

◆ MOTION_BLUR_TILE_SIZE

#define MOTION_BLUR_TILE_SIZE 32

Definition at line 590 of file eevee_shader_shared.hh.

◆ SAFE_ASSIGN

#define SAFE_ASSIGN	(	a,
		reinterpret_fn,
		in_type,
		b )

Value:

  CHECK_TYPE_PAIR(_src.b, in_type(_dst.a)); \
  CHECK_TYPE_PAIR(_dst.a, reinterpret_fn(_src.b)); \
  _dst.a = reinterpret_fn(SAFE_ASSIGN_LIGHT_TYPE_CHECK(in_type, _src.b)); \
  BLI_STATIC_ASSERT(offsetof(decltype(_dst), a) == offsetof(decltype(_src), b), ERROR_OFS(a, b))

Definition at line 1118 of file eevee_shader_shared.hh.

◆ SAFE_ASSIGN_FLOAT

#define SAFE_ASSIGN_FLOAT	(		a,
			b ) SAFE_ASSIGN(a, TYPECAST_NOOP, float, b);

Definition at line 1124 of file eevee_shader_shared.hh.

Referenced by blender::eevee::do_not_use::light_area_data_get(), blender::eevee::do_not_use::light_local_data_get_ex(), blender::eevee::do_not_use::light_local_data_set(), blender::eevee::do_not_use::light_sun_data_get(), and blender::eevee::do_not_use::light_sun_data_set().

◆ SAFE_ASSIGN_FLOAT2

#define SAFE_ASSIGN_FLOAT2	(		a,
			b ) SAFE_ASSIGN(a, TYPECAST_NOOP, float2, b);

Definition at line 1125 of file eevee_shader_shared.hh.

Referenced by blender::eevee::do_not_use::light_area_data_get(), blender::eevee::do_not_use::light_local_data_get_ex(), blender::eevee::do_not_use::light_local_data_set(), blender::eevee::do_not_use::light_sun_data_get(), and blender::eevee::do_not_use::light_sun_data_set().

◆ SAFE_ASSIGN_FLOAT3

#define SAFE_ASSIGN_FLOAT3	(		a,
			b ) SAFE_ASSIGN(a, TYPECAST_NOOP, float3, b);

Definition at line 1126 of file eevee_shader_shared.hh.

Referenced by blender::eevee::do_not_use::light_area_data_get(), blender::eevee::do_not_use::light_local_data_get_ex(), blender::eevee::do_not_use::light_local_data_set(), blender::eevee::do_not_use::light_sun_data_get(), and blender::eevee::do_not_use::light_sun_data_set().

◆ SAFE_ASSIGN_FLOAT_AS_INT

#define SAFE_ASSIGN_FLOAT_AS_INT	(		a,
			b ) SAFE_ASSIGN(a, FLOAT_AS_INT, float, b);

Definition at line 1128 of file eevee_shader_shared.hh.

Referenced by blender::eevee::do_not_use::light_sun_data_get().

◆ SAFE_ASSIGN_INT

#define SAFE_ASSIGN_INT	(		a,
			b ) SAFE_ASSIGN(a, TYPECAST_NOOP, int, b);

Definition at line 1127 of file eevee_shader_shared.hh.

Referenced by blender::eevee::do_not_use::light_area_data_get(), blender::eevee::do_not_use::light_local_data_get_ex(), and blender::eevee::do_not_use::light_local_data_set().

◆ SAFE_ASSIGN_INT_AS_FLOAT

#define SAFE_ASSIGN_INT_AS_FLOAT	(		a,
			b ) SAFE_ASSIGN(a, INT_AS_FLOAT, int, b);

Definition at line 1129 of file eevee_shader_shared.hh.

Referenced by blender::eevee::do_not_use::light_sun_data_set().

◆ SAFE_ASSIGN_LIGHT_TYPE_CHECK

#define SAFE_ASSIGN_LIGHT_TYPE_CHECK	(		_type,
			_value ) _value

Definition at line 1099 of file eevee_shader_shared.hh.

◆ SAFE_BEGIN

#define SAFE_BEGIN	(	dst_type,
		src_type,
		src_,
		check )

Value:

    UNUSED_VARS(check); \
    src_type _src = src_; \
    dst_type _dst;

Definition at line 1094 of file eevee_shader_shared.hh.

◆ SAFE_READ_BEGIN

#define SAFE_READ_BEGIN	(	dst_type,
		light,
		check ) SAFE_BEGIN(dst_type, LightLocalData, light.DATA_MEMBER, check)

Definition at line 1108 of file eevee_shader_shared.hh.

Referenced by blender::eevee::do_not_use::light_area_data_get(), blender::eevee::do_not_use::light_local_data_get_ex(), and blender::eevee::do_not_use::light_sun_data_get().

◆ SAFE_READ_END

#define SAFE_READ_END ( ) _dst

Definition at line 1110 of file eevee_shader_shared.hh.

Referenced by blender::eevee::do_not_use::light_area_data_get(), blender::eevee::do_not_use::light_local_data_get_ex(), and blender::eevee::do_not_use::light_sun_data_get().

◆ SAFE_UNION_ACCESS

#define SAFE_UNION_ACCESS 0

◆ SAFE_WRITE_BEGIN

#define SAFE_WRITE_BEGIN	(	src_type,
		src,
		check ) SAFE_BEGIN(LightLocalData, src_type, src, check)

Definition at line 1112 of file eevee_shader_shared.hh.

Referenced by blender::eevee::do_not_use::light_local_data_set(), and blender::eevee::do_not_use::light_sun_data_set().

◆ SAFE_WRITE_END

#define SAFE_WRITE_END ( light ) light.DATA_MEMBER = _dst;

Definition at line 1113 of file eevee_shader_shared.hh.

Referenced by blender::eevee::do_not_use::light_local_data_set(), and blender::eevee::do_not_use::light_sun_data_set().

◆ SAMPLING_DIMENSION_COUNT

#define SAMPLING_DIMENSION_COUNT 32

IMPORTANT: Make sure the array can contain all sampling dimensions. Also note that it needs to be multiple of 4.

Definition at line 271 of file eevee_shader_shared.hh.

◆ ShadowSamplingTilePacked

#define ShadowSamplingTilePacked uint

Note: Stored packed as a uint.

Definition at line 1533 of file eevee_shader_shared.hh.

◆ ShadowTileDataPacked

#define ShadowTileDataPacked uint

Note: Stored packed as a uint.

Definition at line 1455 of file eevee_shader_shared.hh.

◆ SSS_BURLEY_TRUNCATE

#define SSS_BURLEY_TRUNCATE 16.0

Definition at line 1994 of file eevee_shader_shared.hh.

◆ SSS_BURLEY_TRUNCATE_CDF

#define SSS_BURLEY_TRUNCATE_CDF 0.9963790093708328

Definition at line 1995 of file eevee_shader_shared.hh.

◆ SSS_SAMPLE_MAX

#define SSS_SAMPLE_MAX 64

Definition at line 1993 of file eevee_shader_shared.hh.

◆ SSS_TRANSMIT_LUT_BIAS

#define SSS_TRANSMIT_LUT_BIAS (0.5 / float(SSS_TRANSMIT_LUT_SIZE))

Definition at line 1999 of file eevee_shader_shared.hh.

◆ SSS_TRANSMIT_LUT_RADIUS

#define SSS_TRANSMIT_LUT_RADIUS 2.0

Definition at line 1997 of file eevee_shader_shared.hh.

◆ SSS_TRANSMIT_LUT_SCALE

#define SSS_TRANSMIT_LUT_SCALE ((SSS_TRANSMIT_LUT_SIZE - 1.0) / float(SSS_TRANSMIT_LUT_SIZE))

Definition at line 1998 of file eevee_shader_shared.hh.

◆ SSS_TRANSMIT_LUT_SIZE

#define SSS_TRANSMIT_LUT_SIZE 64.0

Definition at line 1996 of file eevee_shader_shared.hh.

◆ SSS_TRANSMIT_LUT_STEP_RES

#define SSS_TRANSMIT_LUT_STEP_RES 64.0

Definition at line 2000 of file eevee_shader_shared.hh.

◆ TYPECAST_NOOP

#define TYPECAST_NOOP

Definition at line 1058 of file eevee_shader_shared.hh.

◆ USE_LIGHT_UNION

#define USE_LIGHT_UNION 1

◆ UTIL_BLUE_NOISE_LAYER

#define UTIL_BLUE_NOISE_LAYER 0

Definition at line 2132 of file eevee_shader_shared.hh.

Referenced by blender::eevee::UtilityTexture::UtilityTexture().

◆ UTIL_BSDF_LAYER

#define UTIL_BSDF_LAYER 3

Definition at line 2135 of file eevee_shader_shared.hh.

Referenced by blender::eevee::UtilityTexture::UtilityTexture().

◆ UTIL_BTDF_LAYER

#define UTIL_BTDF_LAYER 4

Definition at line 2136 of file eevee_shader_shared.hh.

Referenced by blender::eevee::UtilityTexture::UtilityTexture().

◆ UTIL_BTDF_LAYER_COUNT

#define UTIL_BTDF_LAYER_COUNT 16

Definition at line 2126 of file eevee_shader_shared.hh.

◆ UTIL_DISK_INTEGRAL_COMP

#define UTIL_DISK_INTEGRAL_COMP 3

Definition at line 2138 of file eevee_shader_shared.hh.

Referenced by blender::eevee::UtilityTexture::UtilityTexture().

◆ UTIL_DISK_INTEGRAL_LAYER

#define UTIL_DISK_INTEGRAL_LAYER UTIL_SSS_TRANSMITTANCE_PROFILE_LAYER

Definition at line 2137 of file eevee_shader_shared.hh.

Referenced by blender::eevee::UtilityTexture::UtilityTexture().

◆ UTIL_LTC_MAT_LAYER

#define UTIL_LTC_MAT_LAYER 2

Definition at line 2134 of file eevee_shader_shared.hh.

Referenced by blender::eevee::UtilityTexture::UtilityTexture().

◆ UTIL_SSS_TRANSMITTANCE_PROFILE_LAYER

#define UTIL_SSS_TRANSMITTANCE_PROFILE_LAYER 1

Definition at line 2133 of file eevee_shader_shared.hh.

Referenced by blender::eevee::UtilityTexture::UtilityTexture().

◆ UTIL_TEX_SIZE

#define UTIL_TEX_SIZE 64

Definition at line 2125 of file eevee_shader_shared.hh.

◆ UTIL_TEX_UV_BIAS

#define UTIL_TEX_UV_BIAS (0.5f / UTIL_TEX_SIZE)

Definition at line 2130 of file eevee_shader_shared.hh.

◆ UTIL_TEX_UV_SCALE

#define UTIL_TEX_UV_SCALE ((UTIL_TEX_SIZE - 1.0f) / UTIL_TEX_SIZE)

Definition at line 2129 of file eevee_shader_shared.hh.

◆ VELOCITY_INVALID

#define VELOCITY_INVALID 512.0

Definition at line 539 of file eevee_shader_shared.hh.

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

Classes

Namespaces

Macros

Typedefs

Enumerations

Functions

Variables

Sampling

Film

VelocityModule

Depth of field

Lights

Shadows

Volume Probe Cache

Subsurface

Camera

Macro Definition Documentation

◆ AOV_MAX

◆ CULLING_MAX_ITEM

◆ CULLING_TILE_RES

◆ CULLING_ZBIN_COUNT

◆ DATA_MEMBER

◆ DOF_DILATE_RING_COUNT

◆ DOF_FAST_GATHER_COC_ERROR

◆ DOF_GATHER_RING_COUNT

◆ EEVEE_PI

◆ ERROR_OFS

◆ FILM_PRECOMP_SAMPLE_MAX

◆ FLOAT_AS_INT

◆ INT_AS_FLOAT

◆ IrradianceBrickPacked

◆ IS_CPP

◆ light_area_data_get

◆ light_local_data_get

◆ LIGHT_NO_SHADOW

◆ light_spot_data_get

◆ light_sun_data_get

◆ LOCAL_LIGHT_COMMON

◆ M_PI

◆ MOTION_BLUR_MAX_TILE

◆ MOTION_BLUR_TILE_SIZE

◆ SAFE_ASSIGN

◆ SAFE_ASSIGN_FLOAT

◆ SAFE_ASSIGN_FLOAT2

◆ SAFE_ASSIGN_FLOAT3

◆ SAFE_ASSIGN_FLOAT_AS_INT

◆ SAFE_ASSIGN_INT

◆ SAFE_ASSIGN_INT_AS_FLOAT

◆ SAFE_ASSIGN_LIGHT_TYPE_CHECK

◆ SAFE_BEGIN

◆ SAFE_READ_BEGIN

◆ SAFE_READ_END

◆ SAFE_UNION_ACCESS

◆ SAFE_WRITE_BEGIN

◆ SAFE_WRITE_END

◆ SAMPLING_DIMENSION_COUNT

◆ ShadowSamplingTilePacked

◆ ShadowTileDataPacked

◆ SSS_BURLEY_TRUNCATE

◆ SSS_BURLEY_TRUNCATE_CDF

◆ SSS_SAMPLE_MAX

◆ SSS_TRANSMIT_LUT_BIAS

◆ SSS_TRANSMIT_LUT_RADIUS

◆ SSS_TRANSMIT_LUT_SCALE

◆ SSS_TRANSMIT_LUT_SIZE

◆ SSS_TRANSMIT_LUT_STEP_RES

◆ TYPECAST_NOOP

◆ USE_LIGHT_UNION

◆ UTIL_BLUE_NOISE_LAYER

◆ UTIL_BSDF_LAYER

◆ UTIL_BTDF_LAYER

◆ UTIL_BTDF_LAYER_COUNT

◆ UTIL_DISK_INTEGRAL_COMP

◆ UTIL_DISK_INTEGRAL_LAYER

◆ UTIL_LTC_MAT_LAYER

◆ UTIL_SSS_TRANSMITTANCE_PROFILE_LAYER

◆ UTIL_TEX_SIZE

◆ UTIL_TEX_UV_BIAS

◆ UTIL_TEX_UV_SCALE

◆ VELOCITY_INVALID