Module visibility

Structs§

CascadesVisibleEntities
CubemapVisibleEntities
InheritedVisibility: Whether or not an entity is visible in the hierarchy. This will not be accurate until VisibilityPropagate runs in the PostUpdate schedule.
NoCpuCulling
NoFrustumCulling: Use this component to opt-out of built-in frustum culling for entities, see Frustum.
PreviousVisibleEntities: Stores all entities that were visible in the previous frame.
RenderLayers: Defines which rendering layers an entity belongs to.
ViewVisibility: Algorithmically-computed indication of whether an entity is visible and should be extracted for rendering.
VisibilityClass: A bucket into which we group entities for the purposes of visibility.
VisibilityPlugin
VisibilityRange: Specifies the range of distances that this entity must be from the camera in order to be rendered.
VisibilityRangePlugin: A plugin that enables VisibilityRanges, which allow entities to be hidden or shown based on distance to the camera.
VisibleEntities: Collection of entities visible from the current view.
VisibleEntityRanges: Stores which entities are in within the VisibilityRanges of views.
VisibleMeshEntities: Collection of mesh entities visible for 3D lighting.

Visibility: User indication of whether an entity is visible. Propagates down the entity hierarchy.
VisibilitySystems

add_visibility_class: A generic component add hook that automatically adds the appropriate VisibilityClass to an entity.
calculate_bounds: Computes and adds an Aabb component to entities with a Mesh3d component and without a NoFrustumCulling component.
check_visibility: System updating the visibility of entities each frame.
check_visibility_ranges: Checks all entities against all views in order to determine which entities with VisibilityRanges are potentially visible.
update_frusta: Updates Frustum.