Struct RenderRequirements 

pub struct RenderRequirements {
    pub scene: bool,
}

What the world’s content requires of the renderer. Derived from the assembled scene + fx data, backend-agnostic, so all three backends make identical trimming decisions.

Fields

scene: bool

True when any 3D scene content exists (meshes, instances, skinned meshes, streamed chunks, water, glass, SDF volumes, particles, or decals). False = the world renders UI / text only: the backend skips the scene pipelines and the frame collapses to a clear + composite.

Implementations

impl RenderRequirements

pub fn derive(scene: &SceneData<'_>, fx: &WorldFx) -> Self

Derive the requirements a scene plus its effect content imposes.

Trait Implementations

impl Clone for RenderRequirements

fn clone(&self) -> RenderRequirements

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for RenderRequirements

impl Debug for RenderRequirements

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for RenderRequirements

fn default() -> Self

Returns the “default value” for a type.