public IDefinitionNodeNetwork GenerateGrid2D()
{
const int width = 1000;
const int height = 1000;
var random = new Random();
var dictionary = new Dictionary <DelaunayNode, int>();
var nodeNetwork = new DefinitionNodeNetwork(new Vector2(1, 1));
for (var i = 0; i < 100; i++)
{
var nodeIndex = nodeNetwork.AddNode(new Vector2(random.Next(0, width), random.Next(0, height)));
ref var node = ref nodeNetwork.NodeArray[nodeIndex];
var defaultNode = new DelaunayNode(new Vector2(node.Position.X, node.Position.Y));
dictionary.Add(defaultNode, nodeIndex);
}
public void GetNode()
{
var nodeNetwork = new DefinitionNodeNetwork(new Vector2(1, 1));
var positions = new List <Vector2> {
new Vector2(0, 0), new Vector2(1, 2), new Vector2(8, 13)
};
foreach (var position in positions)
{
nodeNetwork.AddNode(position);
}
foreach (var position in positions)
{
var node = nodeNetwork.GetNode(position.X, position.Y);
Assert.Equal(position, node.Position);
}
}