public SrpgTile CreateTileInto(SrpgLayer layer, Sprite tileSprt, int x, int y)
{
string tileName = string.Format("[{0}, {1}] {2}", x, y, tileSprt.name);
GameObject tileObj = new GameObject(tileName);
tileObj.transform.parent = layer.transform;
SpriteRenderer tileRndr = tileObj.AddComponent <SpriteRenderer>();
tileRndr.sprite = tileSprt;
tileRndr.sortingOrder = CalcZIndex(layer, y);
float tileScale = _tileWidth / tileRndr.bounds.size.x;
tileObj.transform.localScale = new Vector3(tileScale, tileScale, 1);
tileObj.transform.position = CalcTilePosition(x, y);
if (layer.touchable)
{
tileObj.AddComponent <BoxCollider2D>();
}
SrpgTile tile = tileObj.AddComponent <SrpgTile>();
tile.x = x;
tile.y = y;
return(tile);
}
public override float CalcGPerCell(PathFinding search, CellData adjacent)
{
// 获取邻居的Tile
SrpgTile tile = search.map.GetTile(adjacent.position);
// 返回本格子的消耗
return(search.GetMoveConsumption(tile.terrainType));
}
public override bool IsTileWalkable(SrpgTile tile)
{
SrpgPropertyImpl prop = null;
if (tile.TryGetProperty("Walkable", out prop))
{
if (!prop.b)
{
return(false);
}
}
return(true);
}
//private void DoSelectEvent(Vector3 hitPoint)
//{
// Event e = Event.current;
// if (e.type != EventType.MouseDown && e.type != EventType.MouseDrag)
// return;
//}
private void CreateTileIntoMap(int x, int y, Sprite sprite)
{
SrpgTile oldTile = _currMap.GetTile(_currLayer, x, y);
if (oldTile != null)
{
Undo.DestroyObjectImmediate(oldTile.gameObject);
}
SrpgTile newTile = _currMap.CreateTileInto(_currLayer, sprite, x, y);
Undo.RegisterCreatedObjectUndo(newTile.gameObject, newTile.name);
EditorUtility.SetSelectedRenderState(newTile.GetComponent <Renderer>(), EditorSelectedRenderState.Hidden);
}
protected virtual bool OnTileClicked(object sender, EventArgs e)
{
if (!_gameRunning)
{
return(false);
}
SrpgTile tile = (SrpgTile)sender;
if (tile == null)
{
Debug.LogError("tile is null");
return(false);
}
foreach (SrpgUnit unit in _playerUnits)
{
if (tile.x == unit.x && tile.y == unit.y)
{
OnUnitClicked(unit, e);
return(false);
}
}
foreach (SrpgUnit unit in _enemyUnits)
{
if (tile.x == unit.x && tile.y == unit.y)
{
OnUnitClicked(unit, e);
return(false);
}
}
foreach (SrpgCell cell in _activeUnitCells)
{
if (tile.x == cell.x && tile.y == cell.y)
{
OnCellClicked(cell, e);
return(false);
}
}
return(true);
}
private void DoEraseEvent(Vector3 hitPoint)
{
Event e = Event.current;
if (e.type != EventType.MouseDown && e.type != EventType.MouseDrag)
{
return;
}
int mapX = 0, mapY = 0;
_currMap.WorldToGrid(hitPoint, out mapX, out mapY);
SrpgTile tile = _currMap.GetTile(_currLayer, mapX, mapY);
if (tile != null)
{
Undo.DestroyObjectImmediate(tile.gameObject);
e.Use();
}
}
void OnEnable()
{
_target = (SrpgTile)target;
}
public bool IsSameTile(SrpgTile other)
{
return(GetComponent <SpriteRenderer>().sprite.GetInstanceID()
== other.GetComponent <SpriteRenderer>().sprite.GetInstanceID());
}
public virtual bool IsTileWalkable(SrpgTile tile)
{
return(true);
}
