Struct EnvironmentMap 

pub struct EnvironmentMap {
    pub texture: Option<AssetUUID>,
}

Selects the scene’s environment source for the IBL bake.

Registered as a shared resource by the host application. When it names an equirectangular texture asset (an HDR .hdr/.exr keeps the dynamic range that makes reflections read well), the bake projects it onto the environment cube; absent — or naming an asset that has not been loaded — the procedural sky is baked instead, so a scene without an authored environment still lights correctly.

The bake is one-time, so the selection is read on the first tick.

Fields

texture: Option<AssetUUID>

Equirectangular environment texture, as a loaded CpuTexture asset.

Implementations

impl EnvironmentMap

pub fn from_asset(texture: AssetUUID) -> EnvironmentMap

Points the environment at an equirectangular texture asset.

Trait Implementations

impl Clone for EnvironmentMap

fn clone(&self) -> EnvironmentMap

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EnvironmentMap

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

Formats the value using the given formatter.

impl Default for EnvironmentMap

fn default() -> EnvironmentMap

Returns the “default value” for a type.