public Bone BoneAddChild(Bone root, float x, float y,
float a, int l, BoneFlag flag, string name)
{
Bone t = null;
int i;
if (root == null)// || root.Parent == null)
{
root = new Bone();
root.Parent = null;
root.X = x;
root.Y = y;
root.Angle = a;
root.Length = l;
root.Flag = flag;
root.Name = string.Copy(name);
return root;
}
else if (root.ChildBones.Length < 11)
{
t = new Bone();
t.Parent = root;
t.X = x;
t.Y = y;
t.Angle = a;
t.Length = l;
t.Flag = flag;
t.Name = string.Copy(name);
root.ChildBones[root.ChildCount] = t;
root.ChildCount++;
return root;
}
else
return null;
}
public static bool Has(this BoneFlag source, BoneFlag flag)
{
return((source & flag) == flag);
}
public Bone BoneAddChild2(Bone root, Vector2 pos,
float a, int l, BoneFlag flag, string name)
{
Bone t = null;
int i;
if (root == null)// || root.Parent == null)
{
root = new Bone();
root.Parent = null;
}
else if (root.ChildBones.Length < 11)
{
t = new Bone();
t.Parent = root;
root.ChildBones[root.ChildCount] = t;
root.ChildCount++;
root = t;
//return root;
}
else
return null;
root.boneStart = pos;
root.Angle = a;
root.Length = l;
root.Flag = flag;
root.Name = string.Copy(name);
return root;
}
