package org.jbox2d.testbed.tests;
import org.jbox2d.collision.shapes.ChainShape;
import org.jbox2d.collision.shapes.EdgeShape;
import org.jbox2d.collision.shapes.PolygonShape;
import org.jbox2d.common.Vec2;
import org.jbox2d.dynamics.Body;
import org.jbox2d.dynamics.BodyDef;
import org.jbox2d.particle.ParticleGroupDef;
import org.jbox2d.particle.ParticleType;
import org.jbox2d.testbed.framework.TestbedTest;
public class LiquidTimer extends TestbedTest {
@Override
public void initTest(boolean deserialized) {
{
BodyDef bd = new BodyDef();
Body ground = m_world.createBody(bd);
ChainShape shape = new ChainShape();
final Vec2[] vertices =
new Vec2[] {new Vec2(-20, 0), new Vec2(20, 0), new Vec2(20, 40), new Vec2(-20, 40)};
shape.createLoop(vertices, 4);
ground.createFixture(shape, 0.0f);
}
m_world.setParticleRadius(0.15f);
{
PolygonShape shape = new PolygonShape();
shape.setAsBox(20, 4, new Vec2(0, 36), 0);
ParticleGroupDef pd = new ParticleGroupDef();
pd.flags = ParticleType.b2_tensileParticle | ParticleType.b2_viscousParticle;
pd.shape = shape;
m_world.createParticleGroup(pd);
}
{
BodyDef bd = new BodyDef();
Body body = m_world.createBody(bd);
EdgeShape shape = new EdgeShape();
shape.set(new Vec2(-20, 32), new Vec2(-12, 32));
body.createFixture(shape, 0.1f);
}
{
BodyDef bd = new BodyDef();
Body body = m_world.createBody(bd);
EdgeShape shape = new EdgeShape();
shape.set(new Vec2(-11, 32), new Vec2(20, 32));
body.createFixture(shape, 0.1f);
}
{
BodyDef bd = new BodyDef();
Body body = m_world.createBody(bd);
EdgeShape shape = new EdgeShape();
shape.set(new Vec2(-12, 32), new Vec2(-12, 28));
body.createFixture(shape, 0.1f);
}
{
BodyDef bd = new BodyDef();
Body body = m_world.createBody(bd);
EdgeShape shape = new EdgeShape();
shape.set(new Vec2(-11, 32), new Vec2(-11, 28));
body.createFixture(shape, 0.1f);
}
{
BodyDef bd = new BodyDef();
Body body = m_world.createBody(bd);
EdgeShape shape = new EdgeShape();
shape.set(new Vec2(-16, 24), new Vec2(8, 20));
body.createFixture(shape, 0.1f);
}
{
BodyDef bd = new BodyDef();
Body body = m_world.createBody(bd);
EdgeShape shape = new EdgeShape();
shape.set(new Vec2(16, 16), new Vec2(-8, 12));
body.createFixture(shape, 0.1f);
}
{
BodyDef bd = new BodyDef();
Body body = m_world.createBody(bd);
EdgeShape shape = new EdgeShape();
shape.set(new Vec2(-12, 8), new Vec2(-12, 0));
body.createFixture(shape, 0.1f);
}
{
BodyDef bd = new BodyDef();
Body body = m_world.createBody(bd);
EdgeShape shape = new EdgeShape();
shape.set(new Vec2(-4, 8), new Vec2(-4, 0));
body.createFixture(shape, 0.1f);
}
{
BodyDef bd = new BodyDef();
Body body = m_world.createBody(bd);
EdgeShape shape = new EdgeShape();
shape.set(new Vec2(4, 8), new Vec2(4, 0));
body.createFixture(shape, 0.1f);
}
{
BodyDef bd = new BodyDef();
Body body = m_world.createBody(bd);
EdgeShape shape = new EdgeShape();
shape.set(new Vec2(12, 8), new Vec2(12, 0));
body.createFixture(shape, 0.1f);
}
}
@Override
public String getTestName() {
return "Liquid Timer";
}
}