Matrix index out of bounds.

[Johannes0021]

// Error / Panic --------------------------------------------------------------

parry2d-f64-0.18.0/src/query/clip/clip_aabb_line.rs:141:19:
Matrix index out of bounds.

// What happened ---------------------------------------------------------

I accidentally created a triangle ColliderShape with:

point_a -> Vec2 { data: [40.0, 0.0] }
point_b -> Vec2 { data: [ 0.0, 80.0] } // Same as point_c
point_c -> Vec2 { data: [ 0.0, 80.0] } // Same as point_b

In clip_aabb_line.rs the origin parameter has NAN values -> pub fn clip_aabb_line(...);

In the loop in the else part:
let mut inter_with_near_halfspace = (aabb.mins[i] - origin[i]) * denom; // Results in NaN (origin[i] == NaN)
let mut inter_with_far_halfspace = (aabb.maxs[i] - origin[i]) * denom; // Results in NaN (origin[i] == NaN)

near_diag stays false
near_side stays 0

in line 141 [0 - 1] Matrix index out of bounds.

// Solution ----------------------------------------------------------------

let near = if near_diag {
    (tmin, -dir.normalize(), near_side)
} else {
    let mut normal = Vector::zeros();

    if near_side < 0 {
        normal[(-near_side - 1) as usize] = 1.0;
    } else if near_side > 0 { // <-------------------------------------- Here
        normal[(near_side - 1) as usize] = -1.0;
    }
    else { // <--------------------------------------------------------- Here
        return None;
    }

    (tmin, normal, near_side)
};

let far = if far_diag {
    (tmax, -dir.normalize(), far_side)
} else {
    let mut normal = Vector::zeros();

    if far_side < 0 {
        normal[(-far_side - 1) as usize] = -1.0;
    } else if far_side > 0 { // <--------------------------------------- Here
        normal[(far_side - 1) as usize] = 1.0;
    }
    else { // <--------------------------------------------------------- Here
        return None;
    }

    (tmax, normal, far_side)
};