public static void CreateGrid(int gridX, int gridZ, GameObject hexHighlighter, GameObject highlightParent)
{
changed = new List <HexHighlighter>();
highlighterGrid = new HexHighlighter[gridX, gridZ];
for (int x = 0; x < gridX; x++)
{
for (int z = 0; z < gridZ; z++)
{
GameObject newHighlighter;
newHighlighter = Instantiate(hexHighlighter);
Vector3 hexPos = TerrainGen.GetHexPosition(x, z);
hexPos.y += TerrainGen.hexSize / 2;
newHighlighter.transform.position = hexPos;
HexHighlighter hexHighlighterScr = newHighlighter.GetComponent <HexHighlighter>();
if (hexPos.y > 0)
{
hexHighlighterScr.Set(HexHighlight.grid);
}
else
{
hexHighlighterScr.Set(HexHighlight.none);
newHighlighter.SetActive(false);
}
highlighterGrid[x, z] = hexHighlighterScr;
newHighlighter.transform.parent = highlightParent.transform;
}
}
}
public static Vector3 GetNextHex(int x, int z, PathType type = PathType.normal)
{
Vector3 nextPos;
nextPos = TerrainGen.GetHexPosition(pathGrids[type][x, z].targetVec);
return(nextPos);
}
public void SpawnOrb(float spawnPoints)
{
Vector3 target = TerrainGen.GetHexPosition(spawnHexes[Random.Range(0, spawnHexes.Count)]);
Vector3 spawnPoint = target;
spawnPoint.y += TerrainGen.hexSize * coolDownTime;
SpawnOrb spawnOrb = GetOrb();
spawnOrb.transform.position = spawnPoint;
spawnOrb.SetOrb(target, this, spawnPoints);
}
public void MakeParticleSystems()
{
hexParticles = new Dictionary <Vector2Int, ParticleSystem>();
if (spawnHexes != null && spawnHexes.Count > 0)
{
GameObject newSystem;
foreach (Vector2Int hex in spawnHexes)
{
newSystem = Instantiate(spawnParticleFab, this.transform) as GameObject;
hexParticles.Add(hex, newSystem.GetComponent <ParticleSystem>());
newSystem.transform.position = TerrainGen.GetHexPosition(hex.x, hex.y);
}
}
}
private void OnGUI()
{
if (debugCostText)
{
Ray ray = MouseHook.mousehook.GetCamera().ScreenPointToRay(Input.mousePosition);
RaycastHit hit;
Physics.Raycast(ray, out hit);
if (hit.collider != null)
{
Vector3Int hookPos = TerrainGen.GetGridPosition(hit.point);
Vector2Int tilePos = Vector2Int.zero;
tilePos.x = hookPos.x;
tilePos.y = hookPos.z;
List <Vector2Int> showHexes = TerrainGen.GetHexOffSetInRange(tilePos, 5);
Vector2Int drawPos;
string val;
foreach (Vector2Int hex in showHexes)
{
Handles.color = Color.red;
drawPos = hex + tilePos;
PathNode node = pathGrids[PathType.normal][drawPos.x, drawPos.y];
val = "" + node.cost.Value;
Handles.Label(TerrainGen.GetHexPosition(drawPos.x, drawPos.y), "" + val);
Vector3 drawEnd = TerrainGen.GetHexPosition(node.from);
if (node.from != Vector2Int.zero)
{
Vector3 angle = -MyMath.GetDirectionRatio(TerrainGen.GetHexPosition(drawPos), drawEnd);
Quaternion lookat = Quaternion.LookRotation(angle, Vector3.up);
Handles.ArrowHandleCap(0, TerrainGen.GetHexPosition(drawPos), lookat, TerrainGen.hexSize, EventType.Repaint);
}
drawEnd = TerrainGen.GetHexPosition(node.target);
if (node.target != Vector2Int.zero)
{
Handles.color = Color.blue;
Vector3 angle = -MyMath.GetDirectionRatio(TerrainGen.GetHexPosition(drawPos), drawEnd);
Quaternion lookat = Quaternion.LookRotation(angle, Vector3.up);
Vector3 drawStart = TerrainGen.GetHexPosition(drawPos);
drawStart.y += 0.01f;
Handles.ArrowHandleCap(1, drawStart, lookat, TerrainGen.hexSize, EventType.Repaint);
}
}
}
}
}
public mobBase SpawnMob(ref float mobPoints, Vector2Int hex = new Vector2Int(), string nextMob = "")
{
Vector3 newPos;
if (hex == new Vector2Int())
{
newPos = TerrainGen.GetHexPosition(spawnHexes[Random.Range(0, spawnHexes.Count)]);
}
else
{
newPos = TerrainGen.GetHexPosition(hex);
}
if (nextMob == "")
{
nextMob = Mobs.instance.getRandomMob();
}
mobBase newMob;
newMob = MobLister.GetDeadMob();
newMob.goal = goal;
newMob.gameObject.SetActive(true);
mobPoints -= newMob.SetMob(nextMob);
mobs.Add(newMob);
newMob.SetSpawner(this);
newMob.goal = goal;
//newMob.transform.position = newPos;
newMob.SetAgentPosition(newPos);
//newMob.SetAgentDestination(TerrainGen.goal.transform.position);
Vector2Int gridPos = TerrainGen.GetGridPosition2D(newPos);
if (hexParticles.ContainsKey(gridPos))
{
ParticleSystem spawnSystem;
spawnSystem = hexParticles[gridPos];
ParticleSystem.Burst burst;
burst = new ParticleSystem.Burst(0, (int)mobPoints);
spawnSystem.emission.SetBurst(0, burst);
spawnSystem.time = 0;
}
return(newMob);
}
public static void ShowOnGrid(PathType type)
{
if (!generated)
{
return;
}
PathNode node;
Vector3 facingDir;
for (int x = 0; x < TerrainGen.gridX; x++)
{
for (int z = 0; z < TerrainGen.gridZ; z++)
{
node = pathGrids[type][x, z];
if (node != null && node.target != null)
{
Vector3 nodePos = TerrainGen.GetHexPosition(node.positionVec);
Vector3 targetPos = TerrainGen.GetHexPosition(node.targetVec);
nodePos.y = 0;
targetPos.y = 0;
facingDir = targetPos - nodePos;
if (facingDir.z > 0)
{
if (facingDir.x > 0)
{
HexHighlighter.Set(new Vector2Int(x, z), HexHighlight.arrow_1);
}
else
{
HexHighlighter.Set(new Vector2Int(x, z), HexHighlight.arrow_2);
}
}
else if (facingDir.z < 0)
{
if (facingDir.x > 0)
{
HexHighlighter.Set(new Vector2Int(x, z), HexHighlight.arrow_5);
}
else
{
HexHighlighter.Set(new Vector2Int(x, z), HexHighlight.arrow_4);
}
}
else if (facingDir.x > 0)
{
if (facingDir.z == 0)
{
HexHighlighter.Set(new Vector2Int(x, z), HexHighlight.arrow_0);
}
}
else if (facingDir.x < 0)
{
if (facingDir.z == 0)
{
HexHighlighter.Set(new Vector2Int(x, z), HexHighlight.arrow_3);
}
}
}
}
}
//
HexHighlighter.showingType = GridType.path;
}
public bool FindGoal(PathType pathType, Vector2Int goal, Vector2Int start)
{
if (pathGrids[pathType][start.x, start.y].index == indexes[pathType])
{
return(true);
}
Vector2Int pos = start;
List <PathNode> checkNodes = new List <PathNode>();
List <PathNode> doneNodes = new List <PathNode>();
PathNode newNode;
BuildingBase building;
Vector3 rayPos;
RaycastHit hit;
newNode = new PathNode(pos.x, pos.y)
{
distance = Mathf.RoundToInt(TerrainGen.GetHexDistance(pos, TerrainGen.GetGridPosition2D(PathKeeper.goal)))
};
newNode.sortCost = newNode.distance;
checkNodes.Add(newNode);
Vector2Int checkStep = new Vector2Int();
int rounds = 0;
//
while (pos != goal && checkNodes.Count > 0)
{
checkNodes.Sort();
if (debug)
{
Vector3 startDraw = TerrainGen.GetHexPosition(pos);
Vector3 endDraw = TerrainGen.GetHexPosition(checkNodes[0].position);
startDraw.y += 0.01f;
endDraw.y += 0.01f;
Debug.DrawLine(startDraw, endDraw, Color.green, 3);
}
pos = checkNodes[0].position;
int ind = 0;
if (pos.y % 2 == 0)
{
ind += 6;
}
for (int i = 0; i < 6; i++)
{
checkStep.x = pos.x + MyMath.hexOffSetGrid[ind + i].x;
checkStep.y = pos.y + MyMath.hexOffSetGrid[ind + i].z;
if (pathGrids[pathType][pos.x, pos.y].index == indexes[pathType])
{
continue;
}
newNode = new PathNode(checkStep.x, checkStep.y);
if (debug)
{
Debug.DrawLine(TerrainGen.GetHexPosition(pos), TerrainGen.GetHexPosition(checkStep), Color.red, 2);
}
newNode.distance = Mathf.RoundToInt(TerrainGen.GetHexDistance(checkStep, TerrainGen.GetGridPosition2D(PathKeeper.goal)));
newNode.sortCost = CalcCost(pathType, pos, checkStep) + checkNodes[0].sortCost;
newNode.cost = CalcCost(pathType, pos, checkStep) + newNode.distance;
newNode.index = indexes[pathType];
newNode.from = pos;
rayPos = TerrainGen.GetHexPosition(checkStep);
rayPos.y += 2;
if (Physics.Raycast(rayPos, Vector3.down, out hit, 3))
{
building = hit.collider.GetComponentInParent <BuildingBase>();
if (building != null)
{
if (pathType != PathType.flight && building.HasProperty(BuildingProperties.blocking))
{
newNode.sortCost += 100000;
}
}
}
int exists = checkNodes.FindIndex(a => a.position == newNode.position);
if (exists == -1 && doneNodes.FindIndex(node => node.position == newNode.position) == -1)
{
checkNodes.Add(newNode);
}
else if (exists != -1)
{
PathNode existingNode = checkNodes[exists];
if (existingNode.sortCost > newNode.sortCost)
{
checkNodes.Remove(existingNode);
checkNodes.Add(newNode);
}
}
}
doneNodes.Add(checkNodes[0]);
checkNodes.RemoveAt(0);
if (rounds > 500)
{
Debug.Log("Ending Pathfind with " + checkNodes.Count + " / " + doneNodes.Count);
break;
}
rounds++;
}
doneNodes.Sort();
PathNode thisNode;
PathNode fromNode;
List <PathNode> adjacentNodes;
bool atStart = false;
rounds = 0;
thisNode = doneNodes[0];
while (!atStart && rounds < 500 && thisNode != null)
{
fromNode = doneNodes.Find(node => node.position == thisNode.from);
if (fromNode != null)
{
//fromNode.target = thisNode.position;
//Find all nodes that came from fromNode
adjacentNodes = doneNodes.FindAll(node => node.from == fromNode.position);
foreach (PathNode node in adjacentNodes)
{
//See if the node is adjacent to out new target
if (MyMath.hexOffSetGrid2D.Contains(thisNode.position - node.position))
{
if (debug)
{
Vector3 drawStart = TerrainGen.GetHexPosition(node.position);
Vector3 drawEnd = drawStart;
drawEnd.y += 0.1f;
Debug.DrawLine(drawStart, drawEnd, Color.magenta, 3);
}
if (node.target == node.position)
{
Debug.DrawRay(TerrainGen.GetHexPosition(node.position), Vector3.up, Color.red, 5);
}
node.target = thisNode.position;
pathGrids[pathType][thisNode.x, thisNode.z] = node;
//doneNodes.Remove(node);
}
else
{
if (debug)
{
Vector3 drawStart = TerrainGen.GetHexPosition(node.position);
Vector3 drawEnd = drawStart;
drawEnd.y += 0.1f;
Debug.DrawLine(drawStart, drawEnd, Color.yellow, 3);
}
node.target = fromNode.position;
pathGrids[pathType][thisNode.x, thisNode.z] = node;
//doneNodes.Remove(node);
}
}
}
else
{
Debug.Log("No node found");
//pathGrids[pathType][thisNode.x, thisNode.z] = thisNode;
}
if (thisNode.target == Vector2Int.zero && thisNode.position != goal)
{
//Find best target by cost;
Debug.Log("we got a lonly one");
}
pathGrids[pathType][thisNode.x, thisNode.z] = thisNode;
rounds++;
thisNode = fromNode;
}
foreach (PathNode node in checkNodes)
{
//updateNodes[pathType].Add(node.position);
}
return(false);
}
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 RecalcArea(PathType type, Vector3Int position, int radius, bool critical)
{
List <PathNode> nodes = new List <PathNode>();
List <PathNode> nodesEdit = new List <PathNode>();
PathNode startNode = pathGrids[type][position.x, position.z];
PathNode nextNode;
Vector3Int checkPos = Vector3Int.zero;
nodes.Add(pathGrids[type][position.x, position.z]);
int offSet;
for (int i = 0; i <= radius; i++)
{
offSet = 0;
if (startNode.z % 2 == 0)
{
offSet = 6;
}
for (int o = 0; o < 6; o++)
{
checkPos.x = Mathf.Clamp(startNode.x + checkOffSets[i + offSet].x, 0, gridX - 1);
checkPos.z = Mathf.Clamp(startNode.z + checkOffSets[i + offSet].z, 0, gridZ - 1);
nextNode = pathGrids[type][checkPos.x, checkPos.z];
if (!nodes.Contains(nextNode))
{
nodes.Add(nextNode);
}
}
}
for (int i = 0; i <= radius; i++)
{
nodesEdit.Clear();
foreach (PathNode node in nodes)
{
nodesEdit.Add(node);
}
foreach (PathNode node in nodes)
{
if (!nodesEdit.Contains(node))
{
nodesEdit.Add(node);
}
offSet = 0;
if (node.z % 2 == 0)
{
offSet = 6;
}
for (int o = 0; o < 6; o++)
{
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 = pathGrids[type][checkPos.x, checkPos.z];
Debug.DrawLine(TerrainGen.GetHexPosition(node.positionVec), TerrainGen.GetHexPosition(nextNode.positionVec), Color.yellow, 4);
if (!nodesEdit.Contains(nextNode))
{
nodesEdit.Add(nextNode);
}
}
}
nodes.Clear();
foreach (PathNode node in nodesEdit)
{
nodes.Add(node);
}
}
foreach (PathNode node in nodes)
{
if (critical)
{
criticalUpdateNodes[type].Add(node);
}
else
{
updateNodes[type].Add(node.position);
}
}
}
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);
}