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SpotLightUniform

khora_sdk::renderer::scene

Struct SpotLightUniform 

#[repr(C)]
pub struct SpotLightUniform {
    pub position: [f32; 4],
    pub direction: [f32; 4],
    pub color: LinearRgba,
    pub params: [f32; 4],
    pub shadow_view_proj: [[f32; 4]; 4],
    pub shadow_params: [f32; 4],
}
Expand description

Data for a single spot light, formatted for GPU consumption.

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§position: [f32; 4]

Position (xyz) and Range (w).

§direction: [f32; 4]

Direction (xyz) and Inner Cone Cosine (w).

§color: LinearRgba

Color (rgb) and Intensity (a).

§params: [f32; 4]

Outer Cone Cosine (x) and Padding (yzw).

§shadow_view_proj: [[f32; 4]; 4]

View-projection matrix for the shadow map.

§shadow_params: [f32; 4]

Shadow parameters: x = shadow_map_index, y = shadow_bias, z = shadow_normal_bias, w = padding.

Trait Implementations§

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impl Clone for SpotLightUniform

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fn clone(&self) -> SpotLightUniform

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for SpotLightUniform

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

Formats the value using the given formatter. Read more
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impl PartialEq for SpotLightUniform

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fn eq(&self, other: &SpotLightUniform) -> bool

Tests for self and other values to be equal, and is used by ==.
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Zeroable for SpotLightUniform

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fn zeroed() -> Self

Calls zeroed. Read more
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impl Copy for SpotLightUniform

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impl Pod for SpotLightUniform

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impl StructuralPartialEq for SpotLightUniform

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