public Test(){
Vec2 gravity = new Vec2();
gravity.Set(0.0f, -10.0f);
m_world = new World(gravity);
m_bomb = null;
m_textLine = 30;
m_mouseJoint = null;
m_pointCount = 0;
m_debugDraw = new DebugDraw();
m_destructionListener = new TestDestructionListener();
m_destructionListener.test = this;
m_world.SetDestructionListener(m_destructionListener);
m_world.SetContactListener(this);
m_world.SetDebugDraw(m_debugDraw);
m_bombSpawning = false;
m_stepCount = 0;
BodyDef bodyDef = new BodyDef();
m_groundBody = m_world.CreateBody(bodyDef);
m_maxProfile = new Profile();
m_totalProfile = new Profile();
}
internal Body(BodyDef bd, World world){
Utilities.Assert(bd.Position.IsValid());
Utilities.Assert(bd.linearVelocity.IsValid());
Utilities.Assert(Utilities.IsValid(bd.angle));
Utilities.Assert(Utilities.IsValid(bd.angularVelocity));
Utilities.Assert(Utilities.IsValid(bd.angularDamping) && bd.angularDamping >= 0.0f);
Utilities.Assert(Utilities.IsValid(bd.linearDamping) && bd.linearDamping >= 0.0f);
m_flags = 0;
if (bd.bullet) {
m_flags |= BodyFlags.e_bulletFlag;
}
if (bd.fixedRotation) {
m_flags |= BodyFlags.e_fixedRotationFlag;
}
if (bd.allowSleep) {
m_flags |= BodyFlags.e_autoSleepFlag;
}
if (bd.awake) {
m_flags |= BodyFlags.e_awakeFlag;
}
if (bd.active) {
m_flags |= BodyFlags.e_activeFlag;
}
m_world = world;
m_xf.p = bd.Position;
m_xf.q.Set(bd.angle);
m_sweep.localCenter.SetZero();
m_sweep.c0 = m_xf.p;
m_sweep.c = m_xf.p;
m_sweep.a0 = bd.angle;
m_sweep.a = bd.angle;
m_sweep.alpha0 = 0.0f;
m_jointList = new List<JointEdge>();
m_contactList = new List<ContactEdge>();
m_prev = null;
m_next = null;
m_linearVelocity = bd.linearVelocity;
m_angularVelocity = bd.angularVelocity;
m_linearDamping = bd.linearDamping;
m_angularDamping = bd.angularDamping;
m_gravityScale = bd.gravityScale;
m_force.SetZero();
m_torque = 0.0f;
m_sleepTime = 0.0f;
m_type = bd.type;
if (m_type == BodyType._dynamicBody) {
m_mass = 1.0f;
m_invMass = 1.0f;
} else {
m_mass = 0.0f;
m_invMass = 0.0f;
}
m_I = 0.0f;
m_invI = 0.0f;
m_userData = bd.UserData;
m_fixtureList = new List<Fixture>();
}
