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RaymarchView

concinnity_render::directx::uniforms

Struct RaymarchView 

Source 
#[repr(C)]
pub struct RaymarchView {
    pub vp: [[f32; 4]; 4],
    pub inv_vp: [[f32; 4]; 4],
    pub cam_pos: [f32; 3],
    pub _pad0: f32,
    pub viewport: [f32; 2],
    pub time: f32,
    pub prefilter_mip_count: f32,
}
Expand description

The raymarch pass per-frame RaymarchView cbuffer (b0, 160 bytes; aligned to 256 for the D3D12 cbuffer). Mirrors the Metal RaymarchView.

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§vp: [[f32; 4]; 4]

View-projection matrix, column-major.

§inv_vp: [[f32; 4]; 4]

Inverse view-projection matrix, column-major.

§cam_pos: [f32; 3]

World-space camera position.

§_pad0: f32

Padding so the field layout matches the shader-side struct.

§viewport: [f32; 2]

Render-target size in pixels.

§time: f32

Seconds since the world started.

§prefilter_mip_count: f32

IBL cubemap mip count; 0 when there is no IBL.

Trait Implementations§

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impl Clone for RaymarchView

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fn clone(&self) -> RaymarchView

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 Copy for RaymarchView

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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