Struct TrailRibbon

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pub struct TrailRibbon;

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Converts a set of trail segments into a triangle-strip mesh suitable for GPU rendering. Each segment produces two vertices (centre +/- width * perpendicular direction). Colour fades with age; emission increases near impact points.

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impl TrailRibbon

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pub fn build(trail: &WeaponTrail) -> Vec<TrailVertex>

Build trail vertices from the weapon trail state.

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pub fn build_indices(vertex_count: usize) -> Vec<u32>

Build index buffer for the triangle strip (pairs of triangles for each quad between consecutive segment pairs).

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impl UnwindSafe for TrailRibbon

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impl<T> Any for T
where T: 'static + ?Sized,

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where T: ?Sized,

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impl<T> BorrowMut<T> for T
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