public static ElementBase CreateElment(GameDef.GameObj e, int v, int h, int rt = -1)
{
switch (e)
{
case GameDef.GameObj.Fire:
return(new FireElement(v, h, rt));
case GameDef.GameObj.Water:
return(new WaterElement(v, h, rt));
case GameDef.GameObj.FlowWater:
return(new FlowWaterElement(v, h, rt));
case GameDef.GameObj.Wood:
return(new WoodElement(v, h, rt, Tools.rand.Next(3, 7), Tools.rand.Next(5, 10)));
case GameDef.GameObj.Glod:
return(new GlodElement(v, h, rt));
case GameDef.GameObj.Obsidian:
return(new ObsidianElement(v, h, rt));
case GameDef.GameObj.Log:
var ne = new WoodElement(v, h, rt, 15, 1000);
ne.type = GameDef.GameObj.Log; //TODO临时基于木元素实现的耐烧木头，后期要改掉
return(ne);
//TODO
}
return(new FireElement(0, 0));
}
// tool method
//check
/*
* X
* X o X
* X
*/
protected bool isAdjacency(GameDef.GameObj elementType)
{
var map = gsm.stage.running_stage_map;
var stage = gsm.stage;
//up
if (stage.isValidPos(pos_v + 1, pos_h) && map[pos_v + 1, pos_h] == elementType)
{
return(true);
}
//down
if (stage.isValidPos(pos_v - 1, pos_h) && map[pos_v - 1, pos_h] == elementType)
{
return(true);
}
//right
if (stage.isValidPos(pos_v, pos_h + 1) && map[pos_v, pos_h + 1] == elementType)
{
return(true);
}
//left
if (stage.isValidPos(pos_v, pos_h - 1) && map[pos_v, pos_h - 1] == elementType)
{
return(true);
}
return(false);
}
public bool isSpecifyGameObjAt(GameDef.GameObj obj, int v, int h)
{
if (!isValidPos(v, h))
{
return(false);
}
return(running_stage_map[v, h] == obj);
}
// 只设置关卡的元素地图还有玩家，其他特殊条件在各自的关卡类中实现
public static void LoadStageCommonDataFromFile(Stage stage)
{
System.IO.StreamReader file = new System.IO.StreamReader(stage.filePath);
string line;
//get map size
line = file.ReadLine();
string[] size = line.Split(" ");
int map_v_size = Int32.Parse(size[0]);
int map_h_size = Int32.Parse(size[1]);
int v_idx = 0;
int h_idx = 0;
stage.h_size = map_h_size;
stage.v_size = map_v_size;
stage.running_stage_map = new GameDef.GameObj[map_v_size + 1, map_h_size + 1];
stage.orignal_stage_map = new GameDef.GameObj[map_v_size + 1, map_h_size + 1];
stage.elements_map = new ElementBase[map_v_size + 1, map_h_size + 1];
stage.activateElement = new List <ElementBase>();
stage.goalDict = new Dictionary <int, bool>();
while ((line = file.ReadLine()) != null)
{
foreach (char c in line)
{
GameDef.GameObj obj = GameDef.GameObj.Air;
if (GameDef.GlobalData.char2GameObjDict.ContainsKey(c))
{
obj = GameDef.GlobalData.char2GameObjDict[c];
}
//player 和 goal不往地图上写
if (obj == GameDef.GameObj.Player)
{
stage.player = new Player(h_idx, v_idx);
}
else if (obj == GameDef.GameObj.Goal)
{
stage.goalDict[Tools.PackCoords(v: v_idx, h: h_idx)] = false;
}
else
{
stage.running_stage_map[v_idx, h_idx] = obj;
}
stage.orignal_stage_map[v_idx, h_idx] = obj;
h_idx++;
}
h_idx = 0;
v_idx++;
}
stage.InitialCommon();
}
//check
/*
* X X X
* X o X
* X X X
*/
protected bool isNear(GameDef.GameObj elementType)
{
var map = gsm.stage.running_stage_map;
var stage = gsm.stage;
for (int r = this.pos_v - 1; r < this.pos_v + 3; r++)
{
for (int c = this.pos_h; c < this.pos_h + 3; c++)
{
if (stage.isValidPos(r, c) && map[r, c] == elementType)
{
return(true);
}
}
}
return(false);
}
protected int getNearElementNum(GameDef.GameObj elementType)
{
var map = gsm.stage.running_stage_map;
var stage = gsm.stage;
int num = 0;
for (int r = this.pos_v - 1; r <= this.pos_v + 1; r++)
{
for (int c = this.pos_h - 1; c <= this.pos_h + 1; c++)
{
if (stage.isValidPos(r, c) && map[r, c] == elementType)
{
num++;
continue;
}
}
}
return(num);
}
// tool method area
public bool GenerateNewElement(GameDef.GameObj e, int v, int h, int rt = -1)
{
if (!Tools.isElment(e) || !isValidPos(v, h))
{
Debug.WriteLine("[Stage] invaild element or pos!");
return(false);
}
// 只能覆盖空气或者火
if (!isAirAt(v, h) && !isFire(v, h))
{
return(false);
}
// 先清理原位置的
this.RemoveElement(v, h);
this.running_stage_map[v, h] = e;
this.elements_map[v, h] = ElementFactory.CreateElment(e, v, h, rt);
this.activateElement.Add(this.elements_map[v, h]);
Debug.WriteLine("[Stage] generate new {0} element at ({1}, {2})", this.elements_map[v, h].name, v, h);
return(true);
}
private void AddPoint(GameDef.GameObj obj)
{
//TODO
}
public static bool isElment(GameDef.GameObj o)
{
return(o > GameDef.GameObj.ElementStart && o < GameDef.GameObj.ElementEnd);
}
