Struct FluidObstacle

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pub struct FluidObstacle {
    pub cells: Vec<(usize, usize)>,
}

Expand description

A rigid obstacle embedded in the fluid grid.

Cells listed in cells are marked as solid, and no-slip boundary conditions are enforced on their faces.

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§cells: Vec<(usize, usize)>

List of (i, j) cell coordinates that form the obstacle.

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impl FluidObstacle

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pub fn new(cells: Vec<(usize, usize)>) -> Self

Create a new obstacle from a list of cell coordinates.

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pub fn set_solid(&self, grid: &mut MacGrid)

Mark all obstacle cells as solid in grid.

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pub fn apply_no_slip(&self, grid: &mut MacGrid)

Enforce no-slip (zero velocity) on solid cell faces.

Auto Trait Implementations§

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impl UnwindSafe for FluidObstacle

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