bool IsWalkable(NativeArray <Cell> buffer, float2 from, float2 to)
{
const float step = 0.25f;
var vector = to - from;
var length = math.length(vector);
var unit = vector / length;
var iterations = length / step;
var currentCell = buffer[this.GetIndex(from.FloorToInt())];
for (var i = 0; i < iterations; i++)
{
var point = (i * step * unit) + from;
var index = this.GetIndex(point.FloorToInt());
var cell = buffer[index];
if (cell.Blocked)
{
return(false);
}
if (cell.Height != currentCell.Height)
{
return(false);
}
}
return(true);
}
