/** Loads all current values from the parameter file for fitness functions. */
private void load() {
int n;
for (int i = 0; i < param.FunctionSet.TREE_FUNCTIONS.size(); i++) {
n = (Integer) param.FunctionSet.TREE_FUNCTIONS.get(i);
treeBox[n].setSelected(true);
}
for (int i = 0; i < param.FunctionSet.SHAPE_FUNCTIONS.size(); i++) {
n = (Integer) param.FunctionSet.SHAPE_FUNCTIONS.get(i) / 2;
shapeBox[n].setSelected(true);
}
for (int i = 0; i < param.FunctionSet.MATH_FUNCTIONS.size(); i++) {
n = (Integer) param.FunctionSet.MATH_FUNCTIONS.get(i);
mathBox[n].setSelected(true);
}
for (int i = 0; i < param.FunctionSet.TEXTURE_FUNCTIONS.size(); i++) {
n = (Integer) param.FunctionSet.TEXTURE_FUNCTIONS.get(i);
textureBox[n].setSelected(true);
}
if (param.Parameters.ALPHA) alpha.setSelected(true);
radius.setText(param.FunctionSet.RADIUS + "");
};
/** Method called when 'quit' is pressed. Saves all current parameters. */
private void quit() {
int n;
if (getInt(radius) != -1) param.FunctionSet.RADIUS = getInt(radius);
// Check that at least one root function is selected
boolean treeselect = false;
boolean shapeselect = true;
boolean textureselect = true;
for (int i = 0; i < treeBox.length; i++) {
if (treeBox[i].isSelected()) treeselect = true;
}
// Check that if a shape root function is selected, at least one shape
// is as well
if (treeBox[1].isSelected()) {
shapeselect = false;
for (int i = 0; i < shapeBox.length; i++) {
if (shapeBox[i].isSelected()) shapeselect = true;
}
}
// Check that at least one texture terminal is selected if one non-
// terminal texture is selected
if (rT8.isSelected() || rT1.isSelected() || rT2.isSelected()) {
textureselect = false;
for (int i = 2; i <= 6; i++) if (textureBox[i].isSelected()) textureselect = true;
}
// If no errors, save progress
if (treeselect && shapeselect && textureselect) {
param.FunctionSet.TREE_FUNCTIONS = new LinkedList<Integer>();
for (int i = 0; i < treeBox.length; i++) {
if (treeBox[i].isSelected()) param.FunctionSet.TREE_FUNCTIONS.add(i);
}
param.FunctionSet.SHAPE_FUNCTIONS = new LinkedList<Integer>();
for (int i = 0; i < shapeBox.length; i++) {
if (shapeBox[i].isSelected()) {
param.FunctionSet.SHAPE_FUNCTIONS.add(i * 2);
param.FunctionSet.SHAPE_FUNCTIONS.add(i * 2 + 1);
}
}
param.FunctionSet.MATH_FUNCTIONS = new LinkedList<Integer>();
for (int i = 0; i < mathBox.length; i++) {
if (mathBox[i].isSelected()) param.FunctionSet.MATH_FUNCTIONS.add(i);
}
param.FunctionSet.TEXTURE_FUNCTIONS = new LinkedList<Integer>();
for (int i = 0; i < textureBox.length; i++) {
if (textureBox[i].isSelected()) param.FunctionSet.TEXTURE_FUNCTIONS.add(i);
}
param.Parameters.ALPHA = alpha.isSelected();
}
exit();
};