///path_is_possible(target,attack_range[current_action]);

/*
    This script returns true if ther is a path to the current target, and false if there isnt.
    Pathfinding must have been initialized with the script movment_range first.
*/

target = argument0;
current_action_range = argument1;

//create list of gridspacers within attack range
ranged = ds_list_create();

for (n_difference = 1; n_difference <= current_attack_range; n_difference ++)
{
    for (m_difference = 1; m_difference <= current_attack_range; m_difference ++)
    {
        if target.n - n_difference >= 0 and target.m - m_difference >= 0
        {
            ds_list_add(ranged,global.gridspacer[target.n - n_difference,target.m - m_difference]);
        }
        if target.n + n_difference <= grid_columns and target.m + m_difference <= grid_rows
        {
            ds_list_add(ranged,global.gridspacer[target.n + n_difference,target.m + m_difference]);
        }
        if target.m - m_difference >= 0 and target.n + n_difference <= grid_columns
        {
            ds_list_add(ranged,global.gridspacer[target.n + n_difference <= grid_columns,target.m - m_difference]);
        }
        if target.m + m_difference <= grid_rows and target.n - n_difference >= 0
        {
            ds_list_add(ranged,global.gridspacer[target.n - n_difference <= grid_columns,target.m + m_difference]);
        }
    }
}

if ds_list_empty(ranged)
{
    ds_list_destroy(ranged);
    return(noone);
}
else
{
    closest_g = 99999999
    closest_gridspacer = noone;
    for (cur_index = 0; cur_index < ds_list_size(ranged); cur_index ++)
    {
        cur_gridspacer = ds_list_find_value(ranged,cur_index);
        if cur_gridspacer.G < closest_g and cur_gridspacer.parent != noone
        {
            closest_g = cur_gridspacer.G;
            closest_gridspacer = cur_gridspacer;
        }

    }
    if closest_gridspacer = noone
    {
        ds_list_destroy(ranged);
        return(noone);
    }
    else
    {
        ds_list_destroy(ranged);
        return(closest_gridspacer);
    }
}