/*
* File name: PhysScheduler.java (package eas.users.lukas.demos.lukesPhysics4)
* Author(s): Lukas König
* Java version: 6.0
* Generation date: 03.05.2012 (12:35:56)
*
* (c) This file and the EAS (Easy Agent Simulation) framework containing it
* is protected by Creative Commons by-nc-sa license. Any altered or
* further developed versions of this file have to meet the agreements
* stated by the license conditions.
*
* In a nutshell
* -------------
* You are free:
* - to Share -- to copy, distribute and transmit the work
* - to Remix -- to adapt the work
*
* Under the following conditions:
* - Attribution -- You must attribute the work in the manner specified by the
* author or licensor (but not in any way that suggests that they endorse
* you or your use of the work).
* - Noncommercial -- You may not use this work for commercial purposes.
* - Share Alike -- If you alter, transform, or build upon this work, you may
* distribute the resulting work only under the same or a similar license to
* this one.
*
* + Detailed license conditions (Germany):
* http://creativecommons.org/licenses/by-nc-sa/3.0/de/
* + Detailed license conditions (unported):
* http://creativecommons.org/licenses/by-nc-sa/3.0/deed.en
*
* This header must be placed in the beginning of any version of this file.
*/
package eas.users.demos.physics2DD;
import java.util.LinkedList;
import java.util.List;
import java.util.Random;
import eas.math.geometry.Vector2D;
import eas.plugins.masterScheduler.AbstractDefaultKeyEventMaster;
import eas.plugins.standard.visualization.AllroundVideoPlugin;
import eas.simulation.ConstantsSimulation;
import eas.simulation.Wink;
import eas.simulation.event.EASEvent;
import eas.simulation.spatial.sim2D.physicalSimulation.physicsEngine.net.phys2d.math.Vector2f;
import eas.simulation.spatial.sim2D.physicalSimulation.standardAgents.CrazyBody;
import eas.simulation.spatial.sim2D.physicalSimulation.standardAgents.PhysicsAgent2D;
import eas.startSetup.ParCollection;
import eas.startSetup.SingleParameter;
import eas.startSetup.parameterDatatypes.Datatypes;
/**
* @author Lukas König
*/
public class PhysSchedulerSimple extends AbstractDefaultKeyEventMaster<PhysEnvSimple> {
private static final long serialVersionUID = -8329217723166484110L;
/* (non-Javadoc)
* @see eas.simulation.masterScheduler.AbstractDefaultMaster#getParameters()
*/
@Override
public List<SingleParameter> getParameters() {
List<SingleParameter> list = super.getParameters();
list.add(new SingleParameter("numBoxes", Datatypes.integerRange(0, 30), 10, "Number of boxes per row AND column.", this.id().toUpperCase()));
list.add(new SingleParameter("numSpheres", Datatypes.integerRange(0, 100), 10, "Number of spheres.", this.id().toUpperCase()));
return list;
}
@Override
public PhysEnvSimple[] generateRunnables(ParCollection params) {
PhysEnvSimple env = new PhysEnvSimple(
0,
params,
new Vector2f(0, 0),
5);
fillEnv(params, env);
return new PhysEnvSimple[] {env};
}
private void fillEnv(ParCollection params, PhysEnvSimple env) {
env.addAgent(new CrazyBody(Integer.MAX_VALUE, env, params), new Vector2D(20, 130), 180);
}
@Override
public void runDuringSimulation(
PhysEnvSimple umg, Wink w, ParCollection params) {
super.runDuringSimulation(umg, w, params);
if (this.clear) {
clear = false;
umg.removeAllAgents();
umg.clear();
fillEnv(params, umg);
}
if (this.clearAgent) {
this.clearAgent = false;
AllroundVideoPlugin vid = (AllroundVideoPlugin) umg.getSimTime().getPluginObject(new AllroundVideoPlugin().id());
try {
umg.removeAgent(vid.getMarkedAgentId());
} catch (Exception e) {
}
}
if (!pause && w.getLastTick() % 5 == 0) {
PhysicsAgent2D<PhysEnvSimple> agent;
if (new Random().nextBoolean()) {
agent = new PhysAgentRectangleSimple((int) w.getLastTick(), umg, 10, params);
} else {
agent = new PhysAgentCircleSimple((int) w.getLastTick(), umg, 10, params);
}
umg.addAgent(agent, new Vector2D(15, 113), 90);
agent.addForce(new Vector2f(-100000, 0));
}
if (insertAgent && w.getLastTick() % 1 == 0) {
PhysicsAgent2D<PhysEnvSimple> agent;
if (new Random().nextBoolean()) {
agent = new PhysAgentRectangleSimple((int) w.getLastTick(), umg, 10, params);
} else {
agent = new PhysAgentCircleSimple((int) w.getLastTick(), umg, 10, params);
}
umg.addAgent(agent, new Vector2D(-70, 70), 0);
agent.addForce(new Vector2f(0, 1000));
}
if (insertAgent2 && w.getLastTick() % 1 == 0) {
PhysicsAgent2D<PhysEnvSimple> agent;
if (new Random().nextBoolean()) {
agent = new PhysAgentRectangleSimple((int) w.getLastTick(),
umg, 10, params);
} else {
agent = new PhysAgentCircleSimple((int) w.getLastTick(),
umg, 10, params);
}
umg.addAgent(agent, new Vector2D(-100, -30), 0);
agent.addForce(new Vector2f(0, 1000));
}
if (insertAgent3 && w.getLastTick() % 1 == 0) {
PhysicsAgent2D<PhysEnvSimple> agent;
if (new Random().nextBoolean()) {
agent = new PhysAgentRectangleSimple((int) w.getLastTick(),
umg, 10, params);
} else {
agent = new PhysAgentCircleSimple((int) w.getLastTick(),
umg, 10, params);
}
try {
AllroundVideoPlugin vid = (AllroundVideoPlugin) umg.getSimTime().getPluginObject(new AllroundVideoPlugin().id());
umg.addAgent(agent, umg.getAgentPosition(vid.getMarkedAgentId()), 0);
agent.addForce(new Vector2f(0, 1000));
} catch (Exception e) {
}
}
for (int id : umg.getAgentIDs()) {
if (id != Integer.MAX_VALUE && umg.getAgentShapeInEnvironment(Integer.MAX_VALUE) != null) {
// if (!Arrows.generateSimplePol().isPointWithin(umg.getAgentPosition(id))) {
if (!umg.getAgentShapeInEnvironment(Integer.MAX_VALUE).getBoundingBox().isPointInside(umg.getAgentPosition(id))) {
umg.removeAgent(id);
}
}
}
if (freeze) {
freeze = false;
for (PhysicsAgent2D<?> a : new LinkedList<>(umg.getAgents())) {
Vector2D pos = umg.getAgentPosition(a.id());
double alpha = umg.getAgentAngle(a.id());
int id = a.id();
float mass = a.getMass();
if (PhysAgentCircleSimple.class.isAssignableFrom(a.getClass())) {
umg.removeAgent(id);
PhysAgentCircleSimple a2 = new PhysAgentCircleSimple(id, umg, mass, params);
a2.setStaticAgent(true);
umg.addAgent(a2, pos, alpha);
}
if (PhysAgentRectangleSimple.class.isAssignableFrom(a.getClass())) {
umg.removeAgent(id);
PhysAgentRectangleSimple a2 = new PhysAgentRectangleSimple(id, umg, mass, params);
a2.setStaticAgent(true);
umg.addAgent(a2, pos, alpha);
}
}
}
}
@Override
public String id() {
return ConstantsSimulation.DEFAULT_MASTER_SCHEDULER_ID + "-physDemo2";
}
private boolean clear = false;
private boolean clearAgent = false;
private boolean pause = true;
private boolean insertAgent = false;
private boolean insertAgent2 = false;
private boolean insertAgent3 = false;
private boolean freeze = false;
@Override
public void handleEvent(EASEvent e, PhysEnvSimple env, Wink lastTick,
ParCollection params) {
super.handleEvent(e, env, lastTick, params);
if (e.getEventDescription().contains("#")) {
clearAgent = true;
} else if (e.getEventDescription().contains("*")) {
pause = !pause;
} else if (e.getEventDescription().contains("+")) {
insertAgent = !insertAgent;
} else if (e.getEventDescription().contains(",")) {
insertAgent2 = !insertAgent2;
} else if (e.getEventDescription().contains("/")) {
insertAgent3 = !insertAgent3;
} else if (e.getEventDescription().contains(" ")) {
clear = true;
} else if (e.getEventDescription().contains("ß")) {
freeze = true;
}
}
}