dolphin.lightlab · function ·

DolphinLocalShadowSample

The disk axes need distinct radical-inverse bases. Merely changing the rotation of a shared base leaves fixed-receiver samples on a shifted diagonal. This local-shadow sequence does not alter existing transport dimensions.

cpudolphindolphin.lightlabfunctionlightlabsource-example

Build bounded lighting experiments with geometry, visibility, transport, film, and GPU/CPU contracts.

external DolphinLocalShadowSample(int sample,int dimension,int pixel,int axis) returns float

Status: source-declared

Parameters

int sample
Supply sample as int.
int dimension
Supply dimension as int.
int pixel
Supply pixel as int.
int axis
Supply axis as int.

Use DolphinLocalShadowSample

A complete small caller. Values are illustrative; check the returned result and package requirements before connecting live resources.

cpu · source-example · type checked

using dolphin.lightlab

// Build bounded lighting experiments with geometry, visibility, transport, film, and GPU/CPU contracts.
int sample = 1
int dimension = 1
int pixel = 1
int axis = 1
float result = DolphinLocalShadowSample(sample, dimension, pixel, axis)
Console.Log(Text.From(result))
project.mech
manifestVersion = "2"
package = "api.example.dolphin_lightlab__dolphinlocalshadowsample"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"

[[dependencies]]
package = "dolphin.lightlab"
version = "0.1.0"
path = "../../../dolphin/packages/lightlab"

[[dependencies]]
package = "dolphin.materials"
version = "0.1.0"
path = "../../../dolphin/packages/materials"

[[dependencies]]
package = "dolphin.math"
version = "0.1.0"
path = "../../../dolphin/packages/math"

[[dependencies]]
package = "dolphin.spatial3d"
version = "0.1.0"
path = "../../../dolphin/packages/spatial3d"
Notes and source

Package presence and a declaration do not establish support on every host. Host services need their platform and lifecycle setup.

dolphin/packages/lightlab/src/local_lights.yh:67