/**
* Evaluates this node.
*
* @param state Evolution state (current)
* @param thread Thread number
* @param input GPData storage object
* @param stack ADF stack
* @param individual Current individual
* @param problem GP problem object
*/
public void eval(
final EvolutionState state,
final int thread,
final GPData input,
final ADFStack stack,
final GPIndividual individual,
final Problem problem) {
AbstractTexture t1;
Data rd = ((Data) (input));
children[0].eval(state, thread, input, stack, individual, problem);
double r = rd.resultd;
children[1].eval(state, thread, input, stack, individual, problem);
t1 = rd.texture;
rd.texture = new FurClass(r, new Fur(t1));
};
/**
* Evaluates this node.
*
* @param state Evolution state (current)
* @param thread Thread number
* @param input GPData storage object
* @param stack ADF stack
* @param individual Current individual
* @param problem GP problem object
*/
public void eval(
final EvolutionState state,
final int thread,
final GPData input,
final ADFStack stack,
final GPIndividual individual,
final Problem problem) {
double x = param.Parameters.PROBLEM.currentX;
double y = param.Parameters.PROBLEM.currentY;
AbstractTexture t;
RGBAColor c = new RGBAColor();
Data rd = ((Data) (input));
children[0].eval(state, thread, input, stack, individual, problem);
t = rd.texture;
t.getColor(x, y, c);
rd.color = new Color(c.getRed(), c.getGreen(), c.getBlue());
};