private static void SetNodeHeightToCornerHeight(MapGraph.MapNode node, MapGraph.MapPoint targetCorner)
{
foreach (var corner in node.GetCorners())
{
corner.position = new Vector3(corner.position.x, targetCorner.position.y, corner.position.z);
}
node.centerPoint = new Vector3(node.centerPoint.x, targetCorner.position.y, node.centerPoint.z);
}
private static void CreateLake(MapGraph.MapNode node)
{
var lowestCorner = node.GetLowestCorner();
node.nodeType = MapGraph.MapNodeType.FreshWater;
// Set all of the heights equal to where the water came in.
SetNodeHeightToCornerHeight(node, lowestCorner);
}
public static MapGraph.MapNode isIn(Vector2 p)
{
MapGraph.MapNode result = null;
foreach (var node in nowNodeList)
{
var r = node.GetBoundingRectangle();
if (r.Contains(p))
{
result = node;
}
}
return(result);
}
private static void CreateLakes(MapGraph graph)
{
foreach (var node in graph.nodesByCenterPosition.Values)
{
var edges = node.GetEdges();
if (!edges.Any(x => x.water == 0))
{
if (_firstLake == null)
{
_firstLake = node;
}
CreateLake(node);
}
}
}
private static void FloodFill(MapGraph.MapNode node, MapGraph.MapNodeType targetType, MapGraph.MapNodeType replacementType)
{
if (targetType == replacementType)
{
return;
}
if (node.nodeType != targetType)
{
return;
}
node.nodeType = replacementType;
foreach (var neighbor in node.GetNeighborNodes())
{
FloodFill(neighbor, targetType, replacementType);
}
}
private void check()
{
p.x = target.position.x;
p.y = target.position.z;
p = p / K;
if (inNode == null)
{
inNode = MapMeshGenerator.isIn(p);
}
else
{
if (!inNode.GetBoundingRectangle().Contains(p))
{
inNode = MapMeshGenerator.isIn(p);
GameObject.Find("MapGenerator").SendMessage("changeCenter", inNode);
}
}
}
private void addGrass(System.Object[] data)
{
MapGraph.MapNode node = (MapGraph.MapNode)data[0];
Vector3[] roots = (Vector3[])data[1];
if (node == null || roots.Length == 0 || nodeList.ContainsKey(node))
{
return;
}
int len = roots.Length;
var node_matrics = new Matrix4x4[len];
var rec = node.GetBoundingRectangle();
for (int i = 0; i < roots.Length; i++)
{
var center = roots[i];
madeGrass(node_matrics, center.x, center.y, center.z, i);
}
nodeList.Add(node, node_matrics);
}
private void changeCenter(MapGraph.MapNode node)
{
MapGenerator.setCenter(node);
OnMeshDataReceived(MapMeshGenerator.GenerateMesh(_mapGraph, _heightMap, meshSize));
}
public static void setCenter(MapGraph.MapNode p)
{
_firstLake = p;
}
