getf()

float fl::WaveSimulation1D_Real::getf

(

fl::size

x

)

const

Definition at line 87 of file wave_simulation_real.cpp.

                                                {
    if (x >= length) {
        FASTLED_WARN("Out of range.");
        return 0.0f;
    }
    // Retrieve value from the active grid (offset by 1 for boundary).
    const i16 *curr = (whichGrid == 0) ? grid1.data() : grid2.data();
    return fixed_to_float(curr[x + 1]);
}

References FASTLED_WARN, fl::wave_detail::fixed_to_float(), grid1, grid2, length, whichGrid, and x.

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