bindings.wgsl — bevy_gaussian

Toggle shader defs

Bindings

view

Used by 8 shaders in bevy_gaussian_splatting 6.0.0

@group(0)

@binding(0)

var<uniform> view: View

globals

Used by 4 shaders in bevy_gaussian_splatting 6.0.0

@group(0)

@binding(1)

var<uniform> globals: Globals

previous_view_uniforms

Used by 1 shader in bevy_gaussian_splatting 6.0.0

bevy_gaussian_splatting 6.0.0 — optical_flow.wgsl

@group(0)

@binding(2)

var<uniform> previous_view_uniforms: PreviousViewUniforms

visibility_ranges

@group(0)

@binding(14)

var<storage> visibility_ranges: array<vec4<f32>>

gaussian_uniforms

Used by 11 shaders in bevy_gaussian_splatting 6.0.0

@group(1)

@binding(0)

var<uniform> gaussian_uniforms: GaussianUniforms

points

Used by 1 shader in bevy_gaussian_splatting 6.0.0

bevy_gaussian_splatting 6.0.0 — packed.wgsl

Active when

GAUSSIAN_3D_STRUCTURE AND PACKED_F32 AND READ_WRITE_POINTS

@group(2)

@binding(0)

var<storage, read_write> points: array<Gaussian>

Active when

GAUSSIAN_3D_STRUCTURE AND PACKED_F32 AND !READ_WRITE_POINTS

@group(2)

@binding(0)

var<storage, read> points: array<Gaussian>

rhs_points

Used by 1 shader in bevy_gaussian_splatting 6.0.0

bevy_gaussian_splatting 6.0.0 — packed.wgsl

Active when

GAUSSIAN_3D_STRUCTURE AND PACKED_F32 AND BINARY_GAUSSIAN_OP AND READ_WRITE_POINTS

@group(3)

@binding(0)

var<storage, read_write> rhs_points: array<Gaussian>

Active when

GAUSSIAN_3D_STRUCTURE AND PACKED_F32 AND BINARY_GAUSSIAN_OP AND !READ_WRITE_POINTS

@group(3)

@binding(0)

var<storage, read> rhs_points: array<Gaussian>

out_points

Used by 1 shader in bevy_gaussian_splatting 6.0.0

bevy_gaussian_splatting 6.0.0 — packed.wgsl

Active when

GAUSSIAN_3D_STRUCTURE AND PACKED_F32 AND BINARY_GAUSSIAN_OP

@group(4)

@binding(0)

var<storage, read_write> out_points: array<Gaussian>

position_visibility

Used by 3 shaders in bevy_gaussian_splatting 6.0.0

Active when

GAUSSIAN_3D_STRUCTURE AND PLANAR_F32 AND READ_WRITE_POINTS

@group(2)

@binding(0)

var<storage, read_write> position_visibility: array<vec4<f32>>

Active when

GAUSSIAN_3D_STRUCTURE AND PLANAR_F32 AND !READ_WRITE_POINTS

@group(2)

@binding(0)

var<storage, read> position_visibility: array<vec4<f32>>

Active when

GAUSSIAN_3D_STRUCTURE AND PLANAR_F16 AND READ_WRITE_POINTS

@group(2)

@binding(0)

var<storage, read_write> position_visibility: array<vec4<f32>>

Active when

GAUSSIAN_3D_STRUCTURE AND PLANAR_F16 AND !READ_WRITE_POINTS

@group(2)

@binding(0)

var<storage, read> position_visibility: array<vec4<f32>>

Active when

GAUSSIAN_3D_STRUCTURE AND PLANAR_TEXTURE_F16

@group(2)

@binding(0)

var position_visibility: texture_2d<f32>

Active when

PLANAR_TEXTURE_F32

@group(2)

@binding(0)

var position_visibility: texture_2d<f32>

Active when

PLANAR_F32 AND READ_WRITE_POINTS

@group(2)

@binding(0)

var<storage, read_write> position_visibility: array<vec4<f32>>

Active when

PLANAR_F32 AND !READ_WRITE_POINTS

@group(2)

@binding(0)

var<storage, read> position_visibility: array<vec4<f32>>

spherical_harmonics

Used by 2 shaders in bevy_gaussian_splatting 6.0.0

Active when

GAUSSIAN_3D_STRUCTURE AND PLANAR_F32

@group(2)

@binding(1)

var<storage, read> spherical_harmonics: array<array<f32, #{SH_COEFF_COUNT}>>

Active when

GAUSSIAN_3D_STRUCTURE AND PLANAR_F16

@group(2)

@binding(1)

var<storage, read> spherical_harmonics: array<array<u32, #{HALF_SH_COEFF_COUNT}>>

Active when

GAUSSIAN_3D_STRUCTURE AND PLANAR_TEXTURE_F16

@group(2)

@binding(1)

var spherical_harmonics: texture_2d<u32>

Active when

GAUSSIAN_3D_STRUCTURE AND !PLANAR_TEXTURE_F16

@group(2)

@binding(1)

var spherical_harmonics: texture_2d_array<u32>

Active when

PLANAR_TEXTURE_F32

@group(2)

@binding(1)

var spherical_harmonics: texture_2d<f32>

Active when

!PLANAR_TEXTURE_F32

@group(2)

@binding(1)

var spherical_harmonics: texture_2d_array<f32>

rhs_position_visibility

Used by 1 shader in bevy_gaussian_splatting 6.0.0

bevy_gaussian_splatting 6.0.0 — planar.wgsl

Active when

GAUSSIAN_3D_STRUCTURE AND PLANAR_F32 AND BINARY_GAUSSIAN_OP AND READ_WRITE_POINTS

@group(3)

@binding(0)

var<storage, read_write> rhs_position_visibility: array<vec4<f32>>

Active when

GAUSSIAN_3D_STRUCTURE AND PLANAR_F32 AND BINARY_GAUSSIAN_OP AND !READ_WRITE_POINTS

@group(3)

@binding(0)

var<storage, read> rhs_position_visibility: array<vec4<f32>>

Active when

GAUSSIAN_3D_STRUCTURE AND PLANAR_F16 AND BINARY_GAUSSIAN_OP AND READ_WRITE_POINTS

@group(3)

@binding(0)

var<storage, read_write> rhs_position_visibility: array<vec4<f32>>

Active when

GAUSSIAN_3D_STRUCTURE AND PLANAR_F16 AND BINARY_GAUSSIAN_OP AND !READ_WRITE_POINTS

@group(3)

@binding(0)

var<storage, read> rhs_position_visibility: array<vec4<f32>>

Active when

GAUSSIAN_3D_STRUCTURE AND BINARY_GAUSSIAN_OP

@group(3)

@binding(0)

var rhs_position_visibility: texture_2d<f32>

Active when

BINARY_GAUSSIAN_OP

@group(3)

@binding(0)

var rhs_position_visibility: texture_2d<f32>

Active when

PLANAR_F32 AND BINARY_GAUSSIAN_OP

@group(3)

@binding(0)

var<storage, read> rhs_position_visibility: array<vec4<f32>>

rhs_spherical_harmonics

Used by 1 shader in bevy_gaussian_splatting 6.0.0

bevy_gaussian_splatting 6.0.0 — planar.wgsl

Active when

GAUSSIAN_3D_STRUCTURE AND PLANAR_F32 AND BINARY_GAUSSIAN_OP

@group(3)

@binding(1)

var<storage, read> rhs_spherical_harmonics: array<array<f32, #{SH_COEFF_COUNT}>>

Active when

GAUSSIAN_3D_STRUCTURE AND PLANAR_F16 AND BINARY_GAUSSIAN_OP

@group(3)

@binding(1)

var<storage, read> rhs_spherical_harmonics: array<array<u32, #{HALF_SH_COEFF_COUNT}>>

Active when

GAUSSIAN_3D_STRUCTURE AND BINARY_GAUSSIAN_OP

@group(3)

@binding(1)

var rhs_spherical_harmonics: texture_2d<u32>

Active when

GAUSSIAN_3D_STRUCTURE AND !BINARY_GAUSSIAN_OP

@group(3)

@binding(1)

var rhs_spherical_harmonics: texture_2d_array<u32>

Active when

BINARY_GAUSSIAN_OP

@group(3)

@binding(1)

var rhs_spherical_harmonics: texture_2d<f32>

Active when

!BINARY_GAUSSIAN_OP

@group(3)

@binding(1)

var rhs_spherical_harmonics: texture_2d_array<f32>

rhs_covariance_3d_opacity

Used by 1 shader in bevy_gaussian_splatting 6.0.0

bevy_gaussian_splatting 6.0.0 — planar.wgsl

Active when

GAUSSIAN_3D_STRUCTURE AND PLANAR_F32 AND BINARY_GAUSSIAN_OP AND PRECOMPUTE_COVARIANCE_3D

@group(3)

@binding(2)

var<storage, read> rhs_covariance_3d_opacity: array<array<f32, 8>>

Active when

GAUSSIAN_3D_STRUCTURE AND PLANAR_F16 AND BINARY_GAUSSIAN_OP AND PRECOMPUTE_COVARIANCE_3D

@group(3)

@binding(2)

var<storage, read> rhs_covariance_3d_opacity: array<vec4<u32>>

Active when

GAUSSIAN_3D_STRUCTURE AND PRECOMPUTE_COVARIANCE_3D

@group(3)

@binding(2)

var rhs_covariance_3d_opacity: texture_2d<u32>

rhs_rotation

Used by 1 shader in bevy_gaussian_splatting 6.0.0

bevy_gaussian_splatting 6.0.0 — planar.wgsl

Active when

GAUSSIAN_3D_STRUCTURE AND PLANAR_F32 AND BINARY_GAUSSIAN_OP AND !PRECOMPUTE_COVARIANCE_3D

@group(3)

@binding(2)

var<storage, read> rhs_rotation: array<vec4<f32>>

rhs_scale_opacity

Used by 1 shader in bevy_gaussian_splatting 6.0.0

bevy_gaussian_splatting 6.0.0 — planar.wgsl

Active when

GAUSSIAN_3D_STRUCTURE AND PLANAR_F32 AND BINARY_GAUSSIAN_OP AND !PRECOMPUTE_COVARIANCE_3D

@group(3)

@binding(3)

var<storage, read> rhs_scale_opacity: array<vec4<f32>>

Active when

PLANAR_F32 AND BINARY_GAUSSIAN_OP

@group(3)

@binding(3)

var<storage, read> rhs_scale_opacity: array<vec4<f32>>

out_position_visibility

Used by 1 shader in bevy_gaussian_splatting 6.0.0

bevy_gaussian_splatting 6.0.0 — planar.wgsl

Active when

GAUSSIAN_3D_STRUCTURE AND PLANAR_F32 AND BINARY_GAUSSIAN_OP

@group(4)

@binding(0)

var<storage, read_write> out_position_visibility: array<vec4<f32>>

Active when

GAUSSIAN_3D_STRUCTURE AND PLANAR_F16 AND BINARY_GAUSSIAN_OP

@group(4)

@binding(0)

var<storage, read_write> out_position_visibility: array<vec4<f32>>

out_spherical_harmonics

Used by 1 shader in bevy_gaussian_splatting 6.0.0

bevy_gaussian_splatting 6.0.0 — planar.wgsl

Active when

GAUSSIAN_3D_STRUCTURE AND PLANAR_F32 AND BINARY_GAUSSIAN_OP

@group(4)

@binding(1)

var<storage, read_write> out_spherical_harmonics: array<array<f32, #{SH_COEFF_COUNT}>>

Active when

GAUSSIAN_3D_STRUCTURE AND PLANAR_F16 AND BINARY_GAUSSIAN_OP

@group(4)

@binding(1)

var<storage, read_write> out_spherical_harmonics: array<array<u32, #{HALF_SH_COEFF_COUNT}>>

out_covariance_3d_opacity

Used by 1 shader in bevy_gaussian_splatting 6.0.0

bevy_gaussian_splatting 6.0.0 — planar.wgsl

Active when

GAUSSIAN_3D_STRUCTURE AND PLANAR_F32 AND BINARY_GAUSSIAN_OP AND PRECOMPUTE_COVARIANCE_3D

@group(4)

@binding(2)

var<storage, read_write> out_covariance_3d_opacity: array<array<f32, 8>>

Active when

GAUSSIAN_3D_STRUCTURE AND PLANAR_F16 AND BINARY_GAUSSIAN_OP AND PRECOMPUTE_COVARIANCE_3D

@group(4)

@binding(2)

var<storage, read_write> out_covariance_3d_opacity: array<vec4<u32>>

out_rotation

Used by 1 shader in bevy_gaussian_splatting 6.0.0

bevy_gaussian_splatting 6.0.0 — planar.wgsl

Active when

GAUSSIAN_3D_STRUCTURE AND PLANAR_F32 AND BINARY_GAUSSIAN_OP AND !PRECOMPUTE_COVARIANCE_3D

@group(4)

@binding(2)

var<storage, read_write> out_rotation: array<vec4<f32>>

out_scale_opacity

Used by 1 shader in bevy_gaussian_splatting 6.0.0

bevy_gaussian_splatting 6.0.0 — planar.wgsl

Active when

GAUSSIAN_3D_STRUCTURE AND PLANAR_F32 AND BINARY_GAUSSIAN_OP AND !PRECOMPUTE_COVARIANCE_3D

@group(4)

@binding(3)

var<storage, read_write> out_scale_opacity: array<vec4<f32>>

covariance_3d_opacity

Used by 2 shaders in bevy_gaussian_splatting 6.0.0

Active when

GAUSSIAN_3D_STRUCTURE AND PLANAR_F32 AND PRECOMPUTE_COVARIANCE_3D

@group(2)

@binding(2)

var<storage, read> covariance_3d_opacity: array<array<f32, 8>>

Active when

GAUSSIAN_3D_STRUCTURE AND PLANAR_F16 AND PRECOMPUTE_COVARIANCE_3D

@group(2)

@binding(2)

var<storage, read> covariance_3d_opacity: array<vec4<u32>>

Active when

GAUSSIAN_3D_STRUCTURE AND PRECOMPUTE_COVARIANCE_3D

@group(2)

@binding(2)

var covariance_3d_opacity: texture_2d<u32>

rotation

Used by 2 shaders in bevy_gaussian_splatting 6.0.0

Active when

GAUSSIAN_3D_STRUCTURE AND PLANAR_F32 AND !PRECOMPUTE_COVARIANCE_3D

@group(2)

@binding(2)

var<storage, read> rotation: array<vec4<f32>>

scale_opacity

Used by 2 shaders in bevy_gaussian_splatting 6.0.0

Active when

GAUSSIAN_3D_STRUCTURE AND PLANAR_F32 AND !PRECOMPUTE_COVARIANCE_3D

@group(2)

@binding(3)

var<storage, read> scale_opacity: array<vec4<f32>>

Active when

PLANAR_F32

@group(2)

@binding(3)

var<storage, read> scale_opacity: array<vec4<f32>>

rhs_rotation_scale_opacity

Used by 1 shader in bevy_gaussian_splatting 6.0.0

bevy_gaussian_splatting 6.0.0 — planar.wgsl

Active when

GAUSSIAN_3D_STRUCTURE AND PLANAR_F16 AND BINARY_GAUSSIAN_OP AND !PRECOMPUTE_COVARIANCE_3D

@group(3)

@binding(2)

var<storage, read> rhs_rotation_scale_opacity: array<vec4<u32>>

Active when

GAUSSIAN_3D_STRUCTURE AND !PRECOMPUTE_COVARIANCE_3D

@group(3)

@binding(2)

var rhs_rotation_scale_opacity: texture_2d<u32>

@group(3)

@binding(2)

var rhs_rotation_scale_opacity: texture_2d<f32>

out_rotation_scale_opacity

Used by 1 shader in bevy_gaussian_splatting 6.0.0

bevy_gaussian_splatting 6.0.0 — planar.wgsl

Active when

GAUSSIAN_3D_STRUCTURE AND PLANAR_F16 AND BINARY_GAUSSIAN_OP AND !PRECOMPUTE_COVARIANCE_3D

@group(4)

@binding(2)

var<storage, read_write> out_rotation_scale_opacity: array<vec4<u32>>

rotation_scale_opacity

Used by 2 shaders in bevy_gaussian_splatting 6.0.0

Active when

GAUSSIAN_3D_STRUCTURE AND PLANAR_F16 AND !PRECOMPUTE_COVARIANCE_3D

@group(2)

@binding(2)

var<storage, read> rotation_scale_opacity: array<vec4<u32>>

Active when

GAUSSIAN_3D_STRUCTURE AND !PRECOMPUTE_COVARIANCE_3D

@group(2)

@binding(2)

var rotation_scale_opacity: texture_2d<u32>

@group(2)

@binding(2)

var rotation_scale_opacity: texture_2d<f32>

spherindrical_harmonics

Used by 1 shader in bevy_gaussian_splatting 6.0.0

bevy_gaussian_splatting 6.0.0 — planar.wgsl

Active when

PLANAR_F32

@group(2)

@binding(1)

var<storage, read> spherindrical_harmonics: array<array<f32, #{SH_4D_COEFF_COUNT}>>

isotropic_rotations

Used by 1 shader in bevy_gaussian_splatting 6.0.0

bevy_gaussian_splatting 6.0.0 — planar.wgsl

Active when

PLANAR_F32

@group(2)

@binding(2)

var<storage, read> isotropic_rotations: array<array<f32, 8>>

timestamp_timescale

Used by 1 shader in bevy_gaussian_splatting 6.0.0

bevy_gaussian_splatting 6.0.0 — planar.wgsl

Active when

PLANAR_F32

@group(2)

@binding(4)

var<storage, read> timestamp_timescale: array<vec4<f32>>

rhs_spherindrical_harmonics

Used by 1 shader in bevy_gaussian_splatting 6.0.0

bevy_gaussian_splatting 6.0.0 — planar.wgsl

Active when

PLANAR_F32 AND BINARY_GAUSSIAN_OP

@group(3)

@binding(1)

var<storage, read> rhs_spherindrical_harmonics: array<array<f32, #{SH_4D_COEFF_COUNT}>>

rhs_isotropic_rotations

Used by 1 shader in bevy_gaussian_splatting 6.0.0

bevy_gaussian_splatting 6.0.0 — planar.wgsl

Active when

PLANAR_F32 AND BINARY_GAUSSIAN_OP

@group(3)

@binding(2)

var<storage, read> rhs_isotropic_rotations: array<array<f32, 8>>

rhs_timestamp_timescale

Used by 1 shader in bevy_gaussian_splatting 6.0.0

bevy_gaussian_splatting 6.0.0 — planar.wgsl

Active when

PLANAR_F32 AND BINARY_GAUSSIAN_OP

@group(3)

@binding(4)

var<storage, read> rhs_timestamp_timescale: array<vec4<f32>>

Structures

GaussianUniforms

struct GaussianUniforms {

transform: mat4x4<f32>,

global_opacity: f32,

global_scale: f32,

count: u32,

count_root_ceil: u32,

time: f32,

time_start: f32,

time_stop: f32,

num_classes: u32,

min: vec4<f32>,

max: vec4<f32>,

}

Gaussian

struct Gaussian {

@location(0)

rotation: vec4<f32>, GAUSSIAN_3D_STRUCTURE AND PACKED_F32

@location(1)

position_visibility: vec4<f32>, GAUSSIAN_3D_STRUCTURE AND PACKED_F32

@location(2)

scale_opacity: vec4<f32>, GAUSSIAN_3D_STRUCTURE AND PACKED_F32

sh: array<f32, #{SH_COEFF_COUNT}>, GAUSSIAN_3D_STRUCTURE AND PACKED_F32

}

DrawIndirect

Used by 1 shader in bevy_gaussian_splatting 6.0.0

bevy_gaussian_splatting 6.0.0 — radix.wgsl

struct DrawIndirect {

vertex_count: u32,

instance_count: atomic<u32>,

base_vertex: u32,

base_instance: u32,

}

Entry

Used by 2 shaders in bevy_gaussian_splatting 6.0.0

struct Entry {

key: u32,

value: u32,

}

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