public void Render(int startX, int startY, int endX, int endY)
{
int endIndex = _aStarController.waypointAStar.FindContainingNode(endX, endY);
if (endIndex == -1)
{
return;
}
float distance = _aStarController.waypointAStar.Get(endIndex).distance;
// Tile
_rTiles = new MinimapTileRenderer_Waypoint[NumTiles];
for (int i = 0; i < NumTiles; ++i)
{
GameObject rTileGO = new GameObject();
rTileGO.name = "Waypoint A* Render tile " + i;
MinimapTileRenderer_Waypoint rTile = rTileGO.AddComponent <MinimapTileRenderer_Waypoint>();
rTile.Render(_aStarController.waypointAStar, i * nodesPerTile, nodesPerTile, _aStarController.nodeSizeX, _aStarController.nodeSizeY, distance, aStarMat);
_rTiles[i] = rTile;
rTileGO.transform.SetParent(_renderRoot.transform);
rTileGO.transform.localPosition = new Vector3(0, 0, 50);
}
// Path
GameObject pathRendererGO = new GameObject();
pathRendererGO.name = "Tile A* Path Renderer";
_pathRenderer = pathRendererGO.AddComponent <MinimapPathRenderer_Waypoint>();
_pathRenderer.Render(_aStarController.waypointAStar, startX, startY, endX, endY, _aStarController.nodeSizeX, _aStarController.nodeSizeY, pathMat);
pathRendererGO.transform.SetParent(_renderRoot.transform);
pathRendererGO.transform.localPosition = Vector3.zero;
}
public void Awake()
{
_aStarController = GetComponent <MinimapController_Waypoint>();
_renderRoot = new GameObject();
_renderRoot.name = "Waypoint A* Render Root";
_renderRoot.transform.SetParent(this.transform);
_renderRoot.transform.localPosition = new Vector3(0, 0, 100);
_rTiles = null;
_pathRenderer = null;
}
// Clear rendering of tile and path
public void Clear()
{
if (_rTiles != null)
{
foreach (MinimapTileRenderer_Waypoint rTile in _rTiles)
{
GameObject.Destroy(rTile.gameObject);
}
_rTiles = null;
}
if (_pathRenderer != null)
{
GameObject.Destroy(_pathRenderer.gameObject);
_pathRenderer = null;
}
}
