public void ShowData(BattleMapData.TileData data)
{
if (columnPrefab == null)
{
columnPrefab = Resources.Load <GameObject>("Prefabs/TileColumn");
}
LoadSpritesForTile(data.tileType, data.slope);
Transform topTransform = transform.Find("Top");
topTransform.localPosition = new Vector3(0, columnHeight * data.height, 0);
int sortingOrder = -(data.y * 2) + (data.x % 2 == 0 ? -1 : 0);
SpriteRenderer topRenderer = topTransform.GetComponent <SpriteRenderer>();
topRenderer.sprite = topSprite;
topRenderer.sortingOrder = sortingOrder;
for (int i = 0; i < data.height; i++)
{
GameObject newColumn = Instantiate(columnPrefab);
Helpers.SetLayerRecursively(newColumn, gameObject.layer);
newColumn.transform.SetParent(topTransform);
newColumn.transform.localPosition = new Vector3(0, columnHeight * -i, 0);
newColumn.transform.localScale = Vector3.one;
SpriteRenderer columnRenderer = newColumn.transform.Find("Sprite").GetComponent <SpriteRenderer>();
columnRenderer.sprite = columnSprite;
columnRenderer.sortingOrder = sortingOrder;
}
}
public void RemoveViewForTile(BattleMapData.TileData tile)
{
if (tileViews.ContainsKey(tile))
{
Destroy(tileViews[tile].gameObject);
tileViews.Remove(tile);
}
}
public void AddViewForTile(BattleMapData.TileData tile)
{
GameObject tileViewObject = Instantiate(tileViewPrefab);
Helpers.SetLayerRecursively(tileViewObject, gameObject.layer);
tileViewObject.transform.SetParent(transform);
tileViewObject.transform.localPosition = GetLocalHexPosition(tile.x, tile.y);
tileViewObject.transform.localScale = Vector3.one;
BattleMapTileView tileView = tileViewObject.GetComponent <BattleMapTileView>();
tileView.ShowData(tile);
tileViews.Add(tile, tileView);
}
private void AddAndRemoveTiles()
{
Vector3 mousePosition = Camera.main.ScreenToWorldPoint(Input.mousePosition);
// Hide and disable cursor when too far from map
cursorTransform.gameObject.SetActive(
Mathf.Abs(mousePosition.x) - transform.parent.position.x < maxCursorDistanceX &&
Mathf.Abs(mousePosition.y) - transform.parent.position.y < maxCursorDistanceY
);
if (!cursorTransform.gameObject.activeSelf)
{
return;
}
// Match cursor to mouse position
Vector3 localMousePosition = transform.InverseTransformPoint(mousePosition);
int[] hexCoords = GetHexCoordNearPosition(localMousePosition);
cursorTransform.localPosition = GetLocalHexPosition(hexCoords[0], hexCoords[1]);
// Add tiles on left-click, remove on right-click
if (Input.GetMouseButton(0) && !Input.GetKey(KeyCode.LeftShift))
{
if (data.GetTileAt(hexCoords[0], hexCoords[1]) == null)
{
BattleMapData.TileData tile = new BattleMapData.TileData(hexCoords[0], hexCoords[1], cursorHeight, cursorTileType, cursorSlopeIndex);
data.AddTile(tile);
AddViewForTile(tile);
playerMap.AddViewForTile(tile);
}
}
else if (Input.GetMouseButton(1))
{
BattleMapData.TileData tile = data.GetTileAt(hexCoords[0], hexCoords[1]);
if (tile != null)
{
RemoveViewForTile(tile);
playerMap.RemoveViewForTile(tile);
data.RemoveTileAt(hexCoords[0], hexCoords[1]);
}
}
}
