public void onAction(String name, boolean keyPressed, float tpf) {
if (name.equals("KEY_R") && !keyPressed) {}
if (name.equals("KEY_F10") && !keyPressed) {
showMainMenu();
}
if (name.equals("LMB") && !keyPressed) {
CollisionResults results = new CollisionResults();
Vector2f click2d = app.getInputManager().getCursorPosition();
Vector3f click3d =
app.getCamera().getWorldCoordinates(new Vector2f(click2d.x, click2d.y), 0f).clone();
Vector3f dir =
app.getCamera()
.getWorldCoordinates(new Vector2f(click2d.x, click2d.y), 1f)
.subtractLocal(click3d);
Ray ray = new Ray(click3d, dir);
/* Collect intersections between Ray and nodes in results list */
resourceNodes.collideWith(ray, results);
farmNodes.collideWith(ray, results);
locationNodes.collideWith(ray, results);
if (results.size() > 0) {
CollisionResult closest = results.getClosestCollision();
Geometry geom = closest.getGeometry();
String geomName = geom.getName();
if (geom.getUserData(geomName) instanceof Farm) {
Farm farm = (Farm) geom.getUserData(geomName);
setMessageHUD("Clicked on Farm cost: " + farm.getCost());
}
if (geom.getUserData(geomName) instanceof Location) {
Location loc = (Location) geom.getUserData(geomName);
setMessageHUD("Clicked on Location: " + loc.getName());
}
if (geom.getUserData(geomName) instanceof Resource) {
Resource res = (Resource) geom.getUserData(geomName);
Integer cost = null;
if (res.getType() == Resource.CHICK) {
cost = gm.getResourceManager().getCurrentPriceChicken();
} else if (res.getType() == Resource.LAMB) {
cost = gm.getResourceManager().getCurrentPriceLamb();
} else if (res.getType() == Resource.PIGLET) {
cost = gm.getResourceManager().getCurrentPricePiglet();
} else if (res.getType() == Resource.CALF) {
cost = gm.getResourceManager().getCurrentPriceCalf();
}
setMessageHUD("Clicked on " + res.getName() + " cost: " + cost);
}
}
}
}
private void displayOpenFarms() {
Vector3f startPos = gm.getMapManager().getBoard().getFarmMarker();
List<Farm> farms = gm.getFarmManager().getOpenFarms();
float i = 0;
for (Farm farm : farms) {
Box b = new Box(Vector3f.ZERO, 1, 1, 1);
Geometry geom = new Geometry("Box", b);
Material mat = new Material(app.getAssetManager(), "Common/MatDefs/Misc/Unshaded.j3md");
if (farm.getUsesResourceTypes().get(0) == Resource.CALF) {
mat.setColor("Color", ColorRGBA.White);
} else if (farm.getUsesResourceTypes().get(0) == Resource.CHICK) {
mat.setColor("Color", ColorRGBA.Yellow);
} else if (farm.getUsesResourceTypes().get(0) == Resource.LAMB) {
mat.setColor("Color", ColorRGBA.Gray);
} else if (farm.getUsesResourceTypes().get(0) == Resource.PIGLET) {
mat.setColor("Color", ColorRGBA.Pink);
} else if (farm.getUsesResourceTypes().get(0) == Resource.WILDLIFE) {
mat.setColor("Color", ColorRGBA.Green);
} else {
mat.setColor("Color", ColorRGBA.Red);
}
geom.setMaterial(mat);
geom.setLocalTranslation(startPos.x + i, 1, startPos.z + 10);
String geomName = "FARM_" + farm.getCost().toString();
geom.setName(geomName);
geom.setUserData(geomName, farm);
openFarmNodes.attachChild(geom);
displayLocationName(
farm.getCost().toString(), new Vector3f(startPos.x + i, 1, startPos.z + 10));
i += 5;
}
}