public static void ShowHeightMap(float startY = 0.5f)
{
float stepSize = (TerrainGen.gridY) * TerrainGen.hexSize / 2;
for (int x = 0; x < TerrainGen.gridX; x++)
{
for (int z = 0; z < TerrainGen.gridZ; z++)
{
//
Vector2Int hex = new Vector2Int(x, z);
float hexHeight = TerrainGen.GetHexHeight(hex);
int steps = Mathf.RoundToInt((hexHeight - startY) / (TerrainGen.hexSize / 2));
steps = 5 + Mathf.Abs(steps % 10);
Set(hex, (HexHighlight)steps);
}
}
}
void TargetNode(ref PathNode nodeA, PathType type)
{
int offSet = 0;
if (nodeA.z % 2 == 0)
{
offSet = 6;
}
PathNode nodeB;
for (int i = 0; i < 6; i++)
{
Vector3Int checkPos = Vector3Int.zero;
checkPos.x = Mathf.Clamp(nodeA.x + checkOffSets[i + offSet].x, 0, gridX - 1);
checkPos.z = Mathf.Clamp(nodeA.z + checkOffSets[i + offSet].z, 0, gridZ - 1);
nodeB = pathGrids[type][checkPos.x, checkPos.z];
if (nodeB.cost != null && nodeB.cost < nodeA.cost)
{
RaycastHit hit;
Vector3 rayPos = TerrainGen.GetHexPosition(nodeB.positionVec);
rayPos.y += 1;
Physics.Raycast(rayPos, Vector3.down, out hit, 5f);
if (debug)
{
Debug.DrawRay(rayPos, Vector3.down, Color.blue, 0.5f);
}
if (hit.collider != null)
{
BuildingBase buildingBase = null;
buildingBase = hit.collider.transform.parent.gameObject.GetComponent <BuildingBase>();
if (buildingBase != null && buildingBase.HasProperty(BuildingProperties.blocking))
{
Debug.DrawRay(hit.collider.transform.parent.gameObject.transform.position, Vector3.up, Color.magenta, 8f);
nodeB.cost = 100000;
if (nodeA.target == nodeB.position)
{
i = 0;
nodeA.target = Vector2Int.zero;
nodeA.cost = 10000;
}
continue;
}
}
float heightDif = TerrainGen.GetHexHeight(nodeA.positionVec) - TerrainGen.GetHexHeight(nodeB.positionVec);
heightDif = heightDif / TerrainGen.hexSize / 2;
if (type == PathType.flight)
{
heightDif = 0;
}
switch (Mathf.RoundToInt(heightDif))
{
case 0:
if (nodeB.cost + walkCost < nodeA.cost)
{
nodeA.target = nodeB.position;
nodeA.cost = nodeB.cost + walkCost;
}
break;
case 1:
if (nodeB.cost + climbCost < nodeA.cost)
{
nodeA.target = nodeB.position;
nodeA.cost = nodeB.cost + climbCost;
}
break;
}
}
}
}
bool MakeTargetNode(ref PathNode nodeA, ref PathNode nodeB, PathType type)
{
if (nodeA.cost == null)
{
return(true);
}
RaycastHit hit;
Vector3 rayPos = TerrainGen.GetHexPosition(nodeA.positionVec);
rayPos.y += 1;
Physics.Raycast(rayPos, Vector3.down, out hit, 5f);
if (debug)
{
Debug.DrawRay(rayPos, Vector3.down, Color.magenta, 0.5f);
}
if (hit.collider != null)
{
//Debug.Log("Found Target:" + hit.collider.name);
BuildingBase building = hit.collider.transform.parent.GetComponent <BuildingBase>();
if (building != null)
{
Debug.Log("Found a building");
if (nodeB.target == nodeA.position)
{
nodeB.cost = 100000;
nodeB.target = Vector2Int.zero;
TargetNode(ref nodeB, type);
return(false);
}
}
}
float heightDiff;
heightDiff = TerrainGen.GetHexHeight(nodeB.positionVec) - TerrainGen.GetHexHeight(nodeA.positionVec);
heightDiff = heightDiff / (TerrainGen.hexSize / 2 * TerrainGen.instance.yMult);
//Debug.Log("HeightDif: " + heightDiff);
switch (Mathf.Abs(Mathf.RoundToInt(heightDiff)))
{
case 0:
if (nodeB.cost == null || nodeB.cost > nodeA.cost + walkCost)
{
//Debug.Log("Adding level");
nodeB.target = nodeA.position;
if (nodeA.cost != null)
{
nodeB.cost = nodeA.cost + walkCost;
}
else
{
return(true);
}
}
break;
case 1:
if (nodeB.cost == null || nodeB.cost > nodeA.cost + climbCost)
{
//Debug.Log("Adding other");
nodeB.target = nodeA.position;
if (nodeA.cost != null)
{
nodeB.cost = nodeA.cost + climbCost;
}
else
{
return(true);
}
}
break;
default:
if (nodeB.cost == null || nodeB.cost > nodeA.cost + 100)
{
//Debug.Log("Adding other");
nodeB.target = nodeA.position;
if (nodeA.cost != null)
{
nodeB.cost = nodeA.cost + 10000;
}
else
{
nodeB.cost = 100;
}
}
break;
}
return(false);
}
public void GeneratePath(PathType type, Vector3Int destination)
{
goal = destination;
PathNode[,] grid = new PathNode[gridX, gridZ];
for (int x = 0; x < gridX; x++)
{
for (int z = 0; z < gridZ; z++)
{
if (TerrainGen.GetHexHeight(new Vector2Int(x, z)) != -1)
{
grid[x, z] = new PathNode(x, z);
}
}
}
grid[destination.x, destination.z].cost = 0;
grid[destination.x, destination.z].targetX = destination.x;
grid[destination.x, destination.z].targetZ = destination.z;
List <PathNode> calcingNodes = new List <PathNode>();
calcingNodes.Add(new PathNode(destination.x, destination.z, -1));
PathNode node;
PathNode nextNode;
float heightDiff;
while (calcingNodes.Count > 0)
{
node = calcingNodes[0];
Vector3Int checkPos = Vector3Int.zero;
int offSet = 0;
if (node.z % 2 == 0)
{
offSet += 6;
}
for (int i = 0; i < 6; i++)
{
checkPos.x = Mathf.Clamp(node.x + checkOffSets[i + offSet].x, 0, gridX - 1);
checkPos.z = Mathf.Clamp(node.z + checkOffSets[i + offSet].z, 0, gridZ - 1);
nextNode = grid[checkPos.x, checkPos.z];
if (nextNode.cost == null && !calcingNodes.Contains(nextNode))
{
calcingNodes.Add(nextNode);
}
MakeTargetNode(ref node, ref nextNode, type);
}
calcingNodes.RemoveAt(0);
calcingNodes.Sort();
if (calcingNodes.Count > 1000)
{
Debug.LogError("Calc overload!");
break;
}
}
if (pathGrids.ContainsKey(type))
{
pathGrids[type] = grid;
}
else
{
pathGrids.Add(type, grid);
}
generated = true;
}
public static Dictionary <string, List <Vector2Int> > GetHexesInRange(Vector3 position, int range, bool arc = false, float offSet = 0.05f)
{
Dictionary <string, List <Vector2Int> > hexesInRange;
hexesInRange = new Dictionary <string, List <Vector2Int> >();
List <Vector2Int> hexInRange = new List <Vector2Int>();
List <Vector2Int> goodHexes = new List <Vector2Int>();
List <Vector2Int> blockedHexes = new List <Vector2Int>();
Vector3Int hexPos = TerrainGen.GetGridPosition(position);
Vector2Int gridPos = new Vector2Int(hexPos.x, hexPos.z);
hexInRange = TerrainGen.GetHexInRange(gridPos, range);
Vector3 towerPos = position;
towerPos.y += offSet;
foreach (Vector2Int newPos in hexInRange)
{
if (!MyMath.IsWithin(hexPos.x, -1, TerrainGen.gridX) || !MyMath.IsWithin(hexPos.y, -1, TerrainGen.gridZ))
{
continue;
}
RaycastHit[] hits;
bool good = false;
BuildingBase building;
Vector3 castPos = TerrainGen.GetHexPosition(newPos.x, newPos.y);
if (position.y > TerrainGen.GetHexHeight(newPos))
{
castPos.y += 0.25f;
}
else
{
castPos.y += 0.05f;
}
if (!arc)
{
//Physics.RayC
float lineLenght = Vector3.Distance(towerPos, castPos);
Vector3 faceDir = MyMath.GetDirectionRatio(towerPos, castPos);
hits = Physics.RaycastAll(towerPos, -faceDir, lineLenght);
good = true;
foreach (RaycastHit hit in hits)
{
building = hit.transform.GetComponentInParent <BuildingBase>();
if (building != null)
{
if (!building.Ethereal)
{
good = false;
}
}
else
{
good = false;
}
}
if (good)
{
goodHexes.Add(newPos);
}
else
{
blockedHexes.Add(newPos);
}
}
else
{
goodHexes.Add(newPos);
}
}
hexesInRange.Add("good", goodHexes);
hexesInRange.Add("bad", blockedHexes);
return(hexesInRange);
}
void MoveCamera()
{
if (Input.GetAxisRaw("Horizontal") > 0 || (Input.mousePosition.x > Screen.width - scrollBorder && Input.mousePosition.x < Screen.width + overBorder))
{
camHandle.transform.Translate(new Vector3(panSpeed, 0, 0), Space.Self);
}
else if (Input.GetAxisRaw("Horizontal") < 0 || (Input.mousePosition.x < scrollBorder && Input.mousePosition.x + overBorder > 0))
{
camHandle.transform.Translate(new Vector3(-panSpeed, 0, 0), Space.Self);
}
if (Input.GetAxisRaw("Vertical") > 0 || (Input.mousePosition.y > Screen.height - scrollBorder && Input.mousePosition.y < Screen.height + overBorder))
{
Quaternion saveRotation = camHandle.transform.rotation;
Quaternion rotation = camHandle.transform.rotation;
Vector3 eulerRotation = rotation.eulerAngles;
eulerRotation.x = 0;
if (eulerRotation.z != 0)
{
eulerRotation.y += eulerRotation.z;
eulerRotation.z = 0;
}
rotation.eulerAngles = eulerRotation;
camHandle.rotation = rotation;
camHandle.transform.Translate(new Vector3(0, 0, panSpeed), Space.Self);
camHandle.rotation = saveRotation;
}
else if (Input.GetAxisRaw("Vertical") < 0 || (Input.mousePosition.y < scrollBorder && Input.mousePosition.y + overBorder > 0))
{
Quaternion saveRotation = camHandle.transform.rotation;
Quaternion rotation = camHandle.transform.rotation;
Vector3 eulerRotation = rotation.eulerAngles;
eulerRotation.x = 0;
if (eulerRotation.z != 0)
{
eulerRotation.y += eulerRotation.z;
eulerRotation.z = 0;
}
rotation.eulerAngles = eulerRotation;
camHandle.rotation = rotation;
camHandle.transform.Translate(new Vector3(0, 0, -panSpeed), Space.Self);
camHandle.rotation = saveRotation;
}
Vector3 pos = camHandle.position;
float lastY = pos.y;
pos.y = TerrainGen.GetHexHeight(TerrainGen.GetGridPosition(pos));
if (pos.y == -1)
{
pos.y = lastY;
}
camHandle.transform.position = pos;
if (mouseCheck[2] != 0)
{
if (mouseCheck[2] > 0)
{
gameCam.transform.Translate(new Vector3(0, 0, panSpeed), Space.Self);
}
else
{
gameCam.transform.Translate(new Vector3(0, 0, -panSpeed), Space.Self);
}
//
Vector3 camPos = gameCam.transform.localPosition;
camPos.z = Mathf.Clamp(camPos.z, -40, -2.5f);
camPos.y = Mathf.Clamp(camPos.y, 5f, 20);
gameCam.transform.localPosition = camPos;
}
Vector3 menuPos = GetScreenPosition(hexHook.transform.position);
menuPos.x += 60;
triMenu.PlaceMenu(menuPos);
Vector2 detailPos = GetScreenPosition(hexHook.transform.position);
detailPos.x -= 120;
triMenu.hexDetails.SetPosition(detailPos);
}