public void PathFindingSimplePasses()
{
var grid = new Grid(10, 10);
var pathFinder = new PathFinder();
var start = new Point(1, 1);
var end = new Point(4, 4);
var path = grid.FindPath(pathFinder, start, end);
Assert.AreEqual(start, path.First());
Assert.AreEqual(end, path.Last());
}
public void Render()
{
// Reset color
foreach (var entry in items)
{
entry.Value.SetColor(GridItem.Selected.Nothing);
}
foreach (var node in grid.FindPath(pathFinder, from, to))
{
GridItem item = null;
if (!this.items.TryGetValue(node.point, out item))
{
throw new Exception("WTF!");
}
item.SetColor(GridItem.Selected.Path);
}
}