internal void RefilterProxy(BroadPhase broadPhase, XForm transform)
{
if (this._proxyId != PairManager.NullProxy)
{
broadPhase.DestroyProxy((int)this._proxyId);
AABB aabb;
this.ComputeAABB(out aabb, transform);
bool flag = broadPhase.InRange(aabb);
if (flag)
{
this._proxyId = broadPhase.CreateProxy(aabb, this);
}
else
{
this._proxyId = PairManager.NullProxy;
}
}
}
internal void CreateProxy(BroadPhase broadPhase, XForm transform)
{
Box2DXDebug.Assert(this._proxyId == PairManager.NullProxy);
AABB aabb;
this.ComputeAABB(out aabb, transform);
bool flag = broadPhase.InRange(aabb);
Box2DXDebug.Assert(flag);
if (flag)
{
this._proxyId = broadPhase.CreateProxy(aabb, this);
}
else
{
this._proxyId = PairManager.NullProxy;
}
}
internal bool Synchronize(BroadPhase broadPhase, XForm transform1, XForm transform2)
{
if (_proxyId == PairManager.NullProxy)
{
return(false);
}
// Compute an AABB that covers the swept shape (may miss some rotation effect).
AABB aabb;
ComputeSweptAABB(out aabb, transform1, transform2);
if (broadPhase.InRange(aabb))
{
broadPhase.MoveProxy(_proxyId, aabb);
return(true);
}
else
{
return(false);
}
}
internal void CreateProxy(BroadPhase broadPhase, XForm transform)
{
Box2DXDebug.Assert(_proxyId == PairManager.NullProxy);
AABB aabb;
ComputeAABB(out aabb, transform);
bool inRange = broadPhase.InRange(aabb);
// You are creating a shape outside the world box.
Box2DXDebug.Assert(inRange);
if (inRange)
{
_proxyId = broadPhase.CreateProxy(aabb, this);
}
else
{
_proxyId = PairManager.NullProxy;
}
}
internal bool Synchronize(BroadPhase broadPhase, XForm transform1, XForm transform2)
{
bool result;
if (this._proxyId == PairManager.NullProxy)
{
result = false;
}
else
{
AABB aabb;
this.ComputeSweptAABB(out aabb, transform1, transform2);
if (broadPhase.InRange(aabb))
{
broadPhase.MoveProxy((int)this._proxyId, aabb);
result = true;
}
else
{
result = false;
}
}
return(result);
}
internal void RefilterProxy(BroadPhase broadPhase, XForm transform)
{
if (_proxyId == PairManager.NullProxy)
{
return;
}
broadPhase.DestroyProxy(_proxyId);
AABB aabb;
ComputeAABB(out aabb, transform);
bool inRange = broadPhase.InRange(aabb);
if (inRange)
{
_proxyId = broadPhase.CreateProxy(aabb, this);
}
else
{
_proxyId = PairManager.NullProxy;
}
}
internal bool Synchronize(BroadPhase broadPhase, XForm transform1, XForm transform2)
{
bool result;
if (this._proxyId == PairManager.NullProxy)
{
result = false;
}
else
{
AABB aabb;
this.ComputeSweptAABB(out aabb, transform1, transform2);
if (broadPhase.InRange(aabb))
{
broadPhase.MoveProxy((int)this._proxyId, aabb);
result = true;
}
else
{
result = false;
}
}
return result;
}
internal void RefilterProxy(BroadPhase broadPhase, XForm transform)
{
if (this._proxyId != PairManager.NullProxy)
{
broadPhase.DestroyProxy((int)this._proxyId);
AABB aabb;
this.ComputeAABB(out aabb, transform);
bool flag = broadPhase.InRange(aabb);
if (flag)
{
this._proxyId = broadPhase.CreateProxy(aabb, this);
}
else
{
this._proxyId = PairManager.NullProxy;
}
}
}
internal void CreateProxy(BroadPhase broadPhase, XForm transform)
{
Box2DXDebug.Assert(this._proxyId == PairManager.NullProxy);
AABB aabb;
this.ComputeAABB(out aabb, transform);
bool flag = broadPhase.InRange(aabb);
Box2DXDebug.Assert(flag);
if (flag)
{
this._proxyId = broadPhase.CreateProxy(aabb, this);
}
else
{
this._proxyId = PairManager.NullProxy;
}
}
internal bool Synchronize(BroadPhase broadPhase, XForm transform1, XForm transform2)
{
if (_proxyId == PairManager.NullProxy)
{
return false;
}
// Compute an AABB that covers the swept shape (may miss some rotation effect).
AABB aabb1, aabb2;
_shape.ComputeAABB(out aabb1, transform1);
_shape.ComputeAABB(out aabb2, transform2);
AABB aabb = new AABB();
aabb.Combine(aabb1, aabb2);
if (broadPhase.InRange(aabb))
{
broadPhase.MoveProxy(_proxyId, aabb);
return true;
}
else
{
return false;
}
}
internal void RefilterProxy(BroadPhase broadPhase, XForm transform)
{
if (_proxyId == PairManager.NullProxy)
{
return;
}
broadPhase.DestroyProxy(_proxyId);
AABB aabb;
_shape.ComputeAABB(out aabb, transform);
bool inRange = broadPhase.InRange(aabb);
if (inRange)
{
_proxyId = broadPhase.CreateProxy(aabb, this);
}
else
{
_proxyId = PairManager.NullProxy;
}
}
public void Create(BroadPhase broadPhase, Body body, XForm xf, FixtureDef def)
{
UserData = def.UserData;
Friction = def.Friction;
Restitution = def.Restitution;
Density = def.Density;
_body = body;
_next = null;
Filter = def.Filter;
_isSensor = def.IsSensor;
_type = def.Type;
// Allocate and initialize the child shape.
switch (_type)
{
case ShapeType.CircleShape:
{
CircleShape circle = new CircleShape();
CircleDef circleDef = (CircleDef)def;
circle._position = circleDef.LocalPosition;
circle._radius = circleDef.Radius;
_shape = circle;
}
break;
case ShapeType.PolygonShape:
{
PolygonShape polygon = new PolygonShape();
PolygonDef polygonDef = (PolygonDef)def;
polygon.Set(polygonDef.Vertices, polygonDef.VertexCount);
_shape = polygon;
}
break;
case ShapeType.EdgeShape:
{
EdgeShape edge = new EdgeShape();
EdgeDef edgeDef = (EdgeDef)def;
edge.Set(edgeDef.Vertex1, edgeDef.Vertex2);
_shape = edge;
}
break;
default:
Box2DXDebug.Assert(false);
break;
}
// Create proxy in the broad-phase.
AABB aabb;
_shape.ComputeAABB(out aabb, xf);
bool inRange = broadPhase.InRange(aabb);
// You are creating a shape outside the world box.
Box2DXDebug.Assert(inRange);
if (inRange)
{
_proxyId = broadPhase.CreateProxy(aabb, this);
}
else
{
_proxyId = PairManager.NullProxy;
}
}
internal void CreateProxy(BroadPhase broadPhase, XForm transform)
{
Box2DXDebug.Assert(_proxyId == PairManager.NullProxy);
AABB aabb;
ComputeAABB(out aabb, transform);
bool inRange = broadPhase.InRange(aabb);
// You are creating a shape outside the world box.
Box2DXDebug.Assert(inRange);
if (inRange)
{
_proxyId = broadPhase.CreateProxy(aabb, this);
}
else
{
_proxyId = PairManager.NullProxy;
}
}