private NativeArray <PathNode> GetPathNodeArray()
{
TileGrid <GridNode> grid = DefaultNamespace.SetupPathFindingGrid.Instance.Grid;
int2 gridSize = new int2(grid.GetWidth(), grid.GetHeight());
// Debug.Log($"GridSize {gridSize}");
NativeArray <PathNode> pathNodeArray =
new NativeArray <PathNode>(gridSize.x * gridSize.y, Allocator.TempJob);
for (int x = 0; x < gridSize.x; x++)
{
for (int y = 0; y < gridSize.y; y++)
{
var pathNode = new PathNode
{
X = x,
Y = y,
Index = CalculateIndex(x, y, gridSize.x),
GCost = int.MaxValue,
IsWalkable = grid.GetValue(x, y).IsWalkable(),
CameFromNodeIndex = -1
};
pathNodeArray[pathNode.Index] = pathNode;
}
}
return(pathNodeArray);
}
private void UpdateVisual()
{
MeshUtils.CreateEmptyMeshArrays(_grid.GetWidth() * _grid.GetHeight(), out Vector3[] vertices,
out Vector2[] uv, out int[] triangles);