Struct FrameScalars 

pub struct FrameScalars {
    pub elapsed: f32,
    pub fov_y_radians: f32,
    pub near: f32,
    pub far: f32,
    pub view: [[f32; 4]; 4],
    pub cam_pos: [f32; 3],
    pub view_mode: ViewMode,
    pub show: ShowFlags,
    pub world_hidden: bool,
    pub menu_active: bool,
    pub sky_rot: [[f32; 4]; 3],
    pub directional: Option<DirectionalLightSet>,
}

Camera and frame-wide flags for one frame’s draw.

Fields

elapsed: f32

Seconds since the world started.

fov_y_radians: f32

Vertical field of view in radians.

near: f32

Near clip distance in world units.

far: f32

Far clip distance in world units.

view: [[f32; 4]; 4]

View matrix the frame draws with (rebased when a chunk world streams).

cam_pos: [f32; 3]

Camera position in the space the frame renders in.

view_mode: ViewMode

What the composite presents this frame.

show: ShowFlags

Feature passes to run this frame.

world_hidden: bool

true when an opaque menu backdrop covers the scene.

menu_active: bool

true while any world-pausing screen is open.

sky_rot: [[f32; 4]; 3]

Rows of the sky’s inverse rotation, uploaded into every pass that samples the environment cubemaps (SkyOrientation::sample_rows).

directional: Option<DirectionalLightSet>

The directional lights to install before the draw, already carried by the sky’s rotation. None leaves the backend’s current set alone, which is every frame of a world whose sky does not turn.

Trait Implementations

impl Clone for FrameScalars

fn clone(&self) -> FrameScalars

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for FrameScalars

impl Debug for FrameScalars

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

Formats the value using the given formatter.

impl Default for FrameScalars

fn default() -> Self

Returns the “default value” for a type.