public LSystemAction(Vector3 direction, float angle, bool spawn, LSystemState state)
{
this.direction = direction;
this.angle = angle;
this.spawn = spawn;
this.state = state;
}
public LSystemAction[] Interpret(string input, LSystemState state, bool isTree)
{
string inputTransformed = TransformInput(input);
List <LSystemAction> r = new List <LSystemAction>();
foreach (char c in inputTransformed)
{
switch (c)
{
case 'F': // spawn in forward direction
r.Add(CreateLSystemAction(isTree, Vector3.zero, 0f, true, state));
break;
case 'f': // move in forward direction
r.Add(CreateLSystemAction(isTree, Vector3.forward, 0f, false, state));
break;
case 'R':
r.Add(CreateLSystemAction(isTree, Vector3.zero, 90f, true, state));
break;
case 'r':
r.Add(CreateLSystemAction(isTree, Vector3.right, 90f, false, state));
break;
case 'L':
r.Add(CreateLSystemAction(isTree, Vector3.zero, -90f, true, state));
break;
case 'l':
r.Add(CreateLSystemAction(isTree, Vector3.left, -90f, false, state));
break;
case 'd':
r.Add(CreateLSystemAction(isTree, Vector3.back, 0f, false, state));
break;
}
}
return(r.ToArray());
}
LSystemAction CreateLSystemAction(bool isTree, Vector3 dir, float angle, bool spawn, LSystemState state)
{
if (isTree)
{
return(new LSystemActionTree(dir, angle, spawn, state));
}
else
{
return(new LSystemActionStreet(dir, angle, spawn, state));
}
}
public LSystemActionStreet(Vector3 direction, float angle, bool spawn, LSystemState state) :
base(direction, angle, spawn, state)
{
}
public LSystemActor(LSystemState state, LSystemInterpreter interpreter, GameObject toClone)
{
this.state = state;
this.interpreter = interpreter;
this.toClone = toClone;
}
public void Init()
{
state = new LSystemState();
actor = new LSystemActor(state, interpreter, toClone);
}