public virtual void ChangeColor(Season season)
{
switch (season)
{
case Season.Winter:
{
color = TreeColor.Brown;
break;
}
case Season.Spring:
{
color = TreeColor.LightGreen;
break;
}
case Season.Summer:
{
color = TreeColor.Green;
break;
}
case Season.Autumn:
{
color = TreeColor.Yellow;
break;
}
default:
{
throw new Exception();
}
}
}
public Tree(TreeColor _treeColor, Vector3 _position, int _treeType)
{
color = _treeColor;
position = _position;
treeType = _treeType;
MatchColorWithPrefab();
}
public virtual void ChangeColor(Season season)
{
switch (season)
{
case Season.Winter:
{
color = TreeColor.Brown;
break;
}
case Season.Spring:
{
color = TreeColor.LightGreen;
break;
}
case Season.Summer:
{
color = TreeColor.Green;
break;
}
case Season.Autumn:
{
color = TreeColor.Yellow;
break;
}
default:
{
break;
}
}
}
public TreeNode(int data, TreeColor color, int lvl)
{
this.data = data;
this.color = color;
left = right = null;
level = lvl;
visited = false;
}
/* void Delete_FixUp(TreeNode x)
* {
* TreeNode w = new TreeNode(0, TreeColor.black,0);
* while (x != root && x.color == TreeColor.black)
* {
* if (x == x.parent.left)
* {
* w = x.parent.right;
* if (w.color == TreeColor.red)
* {
* w.color = TreeColor.black;
* x.parent.color = TreeColor.red;
* Left_Rotate(x.parent);
* w = x.parent.right;
* }
* if (w.left.color == TreeColor.black && w.right.color == TreeColor.black)
* {
* w.color = TreeColor.red;
* x = x.parent;
* }
* else
* {
* if (w.right.color == TreeColor.black)
* {
* w.left.color = TreeColor.black;
* w.color = TreeColor.red;
* Right_Rotate(w);
* w = x.parent.right;
* }
* w.color = x.parent.color;
* x.parent.color = TreeColor.black;
* w.right.color = TreeColor.black;
* Left_Rotate(x.parent);
* x = root;
* }
* }
* else
* {
* w = x.parent.left;
* if (w.color == TreeColor.red)
* {
* w.color = TreeColor.black;
* x.parent.color = TreeColor.red;
* Right_Rotate(x.parent);
* w = x.parent.left;
* }
* if (w.right.color == TreeColor.black && w.left.color == TreeColor.black)
* {
* w.color = TreeColor.red;
* x = x.parent;
* }
* else
* {
* if (w.left.color == TreeColor.black)
* {
* w.right.color = TreeColor.black;
* w.color = TreeColor.red;
* Left_Rotate(w);
* w = x.parent.left;
* }
* w.color = x.parent.color;
* x.parent.color = TreeColor.black;
* w.left.color = TreeColor.black;
* Left_Rotate(x.parent);
* x = root;
* }
*
* }
*
* }
* x.color = TreeColor.black;
* }*/
void Delete(TreeNode z)
{
bool m = false;
TreeNode y = z;
TreeNode x = NIL;
TreeColor y_original_color = y.color;
if (z.left == NIL)
{
x = z.right;
Transplant(z, z.right);
}
else
{
if (z.right == NIL)
{
x = z.left;
Transplant(z, z.left);
}
else
{
y = Tree_Minimum(z.right);
y_original_color = y.color;
x = y.right;
if (y.parent == z)
{
x.parent = y;
}
else
{
Transplant(y, y.right);
Transplant(z, y);
y.right.level += 1;
y.right = z.right;
y.right.parent = y;
m = true;
}
if (m == false)
{
Transplant(z, y);
}
y.left = z.left;
y.left.parent = y;
y.color = z.color;
}
if (y_original_color == TreeColor.black)
{
deleteFixup(x);
}
}
}
public TreeInformation GetOrAddTreeInfo(TreeColor color, TreeType treeType, Mainland mainland)
{
var treeData = treeDatas.FirstOrDefault(t => t.Color == color && t.TreeType == treeType && t.Mainland == mainland);
if (treeData != null)
{
return(treeData);
}
var newTreeData = new TreeInformation()
{
Color = color,
TreeType = treeType,
Mainland = mainland
};
treeDatas.Add(newTreeData);
return(newTreeData);
}
public TallTree(TreeColor _color, Vector3 _position) : base(_color, _position, 2)
{
}
public TallpineTree(TreeColor _color, Vector3 _position) : base(_color, _position, 1)
{
}
public PineTree(TreeColor _color, Vector3 _position) : base(_color, _position, 0)
{
}
