//实例化一个hexGrid-
public void AchieveHexGrid(HexGridItem HexGrid)
{
this.modelInfo = HexGrid.modelInfo;
foreach (KeyValuePair <HexCoordinates, HexCellItem> keyValuePair in HexGrid.cellMap)
{
HexCellItem hexCellItem = keyValuePair.Value;
int x = hexCellItem.X;
int z = hexCellItem.Z;
Vector3 position = new Vector3();
//格子中心坐标
position = HexMetrics.erectPosition(position, x, z, this.modelInfo.arrayMode);
//创建一个格子实例
HexCellView cell = Instantiate <HexCellView>(cellPrefab);
cell.transform.SetParent(transform, false);
cell.transform.localPosition = position;
cell.hexCellItem = hexCellItem;
TextMeshProUGUI HexCellLabel = UtilityHelper.FindChild <TextMeshProUGUI>(cell.transform, "HexCellLabel");
HexCellLabel.text = hexCellItem.coordinates.ToStringOnSeparateLines();
cellViewMap.Add(keyValuePair.Key, cell);
//Text label = Instantiate<Text>(cellLabelPrefab);
//label.rectTransform.SetParent(gridCanvas.transform, false);
//label.rectTransform.anchoredPosition =
// new Vector2(position.x, position.y);
//label.text = hexCellItem.coordinates.ToStringOnSeparateLines();
}
//渲染需要放在格子生成完毕后
hexMesh.Triangulate(cellViewMap, this.modelInfo.arrayMode);
}
//监听
public override void HandleNotification(INotification notification)
{
//处理公共请求
HandleNotificationCommon(notification);
switch (notification.Name)
{
//划线相关
case OperateSystemEvent.OPERATE_TRAIL_DRAW:
switch (notification.Type)
{
//划线开始
case OperateSystemEvent.OPERATE_TRAIL_DRAW_START:
operateSystemView.trailDrawLine.TrailDrawStart();
break;
//添加划线组件
case OperateSystemEvent.OPERATE_TRAIL_DRAW_CREATE:
operateSystemView.AchieveOperateSystemView();
hexGridMediator = Facade.RetrieveMediator(HexGridMediator.NAME) as HexGridMediator;
operateSystemView.trailDrawLine.OnMouseButtonUp += () =>
{
if (operateSystemView.trailDrawLine.overVec == null)
{
return;
}
//如果没有移动只是点击也需要判断
if (operateSystemView.trailDrawLine.overVec.x == 0 &&
operateSystemView.trailDrawLine.overVec.y == 0 &&
operateSystemView.trailDrawLine.overVec.z == 0)
{
return;
}
//判断选择了什么，放在视图层做
HexCellView hexCellView = hexGridMediator.GetHexCellViewByPosition(operateSystemView.trailDrawLine.overVec);
if (hexCellView != null)
{
//战场上哪一个格子
SendNotification(OperateSystemEvent.OPERATE_SYS, hexCellView.hexCellItem, OperateSystemEvent.OPERATE_SYS_DRAW_END_HEX);
return;
}
Vector3 startPosition = new Vector3();
startPosition.x = 100;
startPosition.z = -15;
//选择了献祭区域
bool isCircuit = GeometricUtil.CheckPointInSomeRectangle(10, 10, startPosition, operateSystemView.trailDrawLine.last);
if (isCircuit)
{
SendNotification(OperateSystemEvent.OPERATE_SYS, null, OperateSystemEvent.OPERATE_SYS_DRAW_END_CIRCUIT);
return;
}
//还可能选择了其他目标
//如果什么都没选
SendNotification(OperateSystemEvent.OPERATE_SYS, null, OperateSystemEvent.OPERATE_SYS_DRAW_END_NULL);
};
break;
}
break;
}
}
public void TouchCell(Vector3 position)
{
HexCellView cell = GetCellByPosition(position);
if (cell != null)
{
cell.OnClick();
}
}
//根据坐标返回所点击的cell
public HexCellView GetCellByPosition(Vector3 position)
{
HexCellView cell = null;
position = transform.InverseTransformPoint(position);
if (HexUtil.CheckOnHexGrid(position, this.modelInfo))
{
HexCoordinates coordinates = HexUtil.FromPosition(position, this.modelInfo);
cell = cellViewMap[coordinates];
}
return(cell);
}
//确定顶点
void Triangulate(HexCellView cell, string arrayMode)
{
Vector3 center = cell.transform.localPosition;
Vector3[] arrayCorners = HexMetrics.getCornersByArrayMode(arrayMode);
for (int i = 0; i < 6; i++)
{
AddTriangle(
center,
center + arrayCorners[i],
center + arrayCorners[i + 1]
);
AddTriangleColor(Color.grey);
}
}
