public virtual void MouseUp(Vec2 p)
{
if (m_mouseJoint != null)
{
m_world.DestroyJoint(m_mouseJoint);
m_mouseJoint = null;
}
if (m_bombSpawning)
CompleteBombSpawn(p);
}
public Test()
{
Vec2 gravity;
gravity = new Vec2(0.0f, -10.0f);
bool doSleep = true;
m_world = new World(gravity, doSleep);
m_bomb = null;
m_textLine = 30;
m_mouseJoint = null;
m_pointCount = 0;
m_destructionListener.test = this;
m_world.DestructionListener = m_destructionListener;
m_world.ContactListener = this;
m_world.DebugDraw = m_debugDraw;
m_bombSpawning = false;
m_stepCount = 0;
BodyDef bodyDef = new BodyDef();
m_groundBody = m_world.CreateBody(bodyDef);
m_groundBody.UserData = "Ground";
}
public virtual void MouseDown(Vec2 p)
{
m_mouseWorld = p;
if (m_mouseJoint != null)
return;
// Make a small box.
AABB aabb = new AABB();
Vec2 d = new Vec2(0.001f, 0.001f);
aabb.LowerBound = p - d;
aabb.UpperBound = p + d;
// Query the world for overlapping shapes.
Fixture m_fixture = null;
m_world.QueryAABB(
delegate(Fixture fixture)
{
Body body = fixture.Body;
if (body.BodyType == BodyType.Dynamic)
{
bool inside = fixture.TestPoint(p);
if (inside)
{
m_fixture = fixture;
// We are done, terminate the query.
return false;
}
}
// Continue the query.
return true;
},
aabb);
if (m_fixture != null)
{
Body body = m_fixture.Body;
MouseJointDef md = new MouseJointDef();
{
md.BodyA = m_groundBody;
md.BodyB = body;
md.Target = p;
md.MaxForce = 1000.0f * body.Mass;
m_mouseJoint = (MouseJoint)m_world.CreateJoint(md);
}
body.IsAwake = true;
}
}
