Struct GBufferModel 

#[repr(C)]
pub struct GBufferModel {
    pub cur_model: [[f32; 4]; 4],
    pub prev_model: [[f32; 4]; 4],
}

Per-draw model matrices for the G-buffer pre-pass. Matches GbModel in shaders/gbuffer_prepass.slang, which Metal and DirectX bind as a constant buffer; Vulkan carries the same pair plus the roughness in one push-constant block (vulkan::uniforms::GbModelPush), because a pipeline layout may declare only one. For a static or skinned object with no motion the caller sets prev == cur.

Fields

cur_model: [[f32; 4]; 4]

This frame’s model matrix, column-major.

prev_model: [[f32; 4]; 4]

The previous frame’s model matrix, for velocity.

Trait Implementations

impl Clone for GBufferModel

fn clone(&self) -> GBufferModel

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for GBufferModel

impl NoUninit for GBufferModel