SpatialEnvironmentTester

Artifact: androidx.xr.scenecore:scenecore-testing

Kotlin |Java

public final class SpatialEnvironmentTester

A test utility for accessing and inspecting the spatial data associated with the SpatialEnvironment.

Summary

Public methods
`final void`	`triggerPassthroughOpacityChanged( @FloatRange(from = 0.0, to = 1.0) float opacity )` Simulates a change in the user-visible passthrough opacity, notifying all registered listeners.
`final void`	`triggerSpatialEnvironmentChanged(boolean active)` Simulates a change in the active state of the preferred spatial environment, notifying all registered listeners.

Public methods

triggerPassthroughOpacityChanged

Added in 1.0.0-alpha16

public final void triggerPassthroughOpacityChanged(
    @FloatRange(from = 0.0, to = 1.0) float opacity
)

Simulates a change in the user-visible passthrough opacity, notifying all registered listeners.

This affects the value returned by SpatialEnvironment.currentPassthroughOpacity and triggers callbacks registered via SpatialEnvironment.addPassthroughOpacityChangedListener.

A value of 0.0f means no passthrough is shown, and a value of 1.0f means the passthrough completely obscures the spatial environment geometry and skybox.

Parameters
`@FloatRange(from = 0.0, to = 1.0) float opacity`	The current passthrough opacity value between 0.0f and 1.0f.

triggerSpatialEnvironmentChanged

Added in 1.0.0-alpha16

public final void triggerSpatialEnvironmentChanged(boolean active)

Simulates a change in the active state of the preferred spatial environment, notifying all registered listeners.

This affects the value returned by SpatialEnvironment.isPreferredSpatialEnvironmentActive and triggers callbacks registered via SpatialEnvironment.addSpatialEnvironmentChangedListener.

Parameters
`boolean active`	True if the environment preference is active.