public Shape this[BipedFixtureIndex index]
{
get
{
switch (index)
{
case BipedFixtureIndex.LCalf:
return(_shapes[(int)BipedFixtureIndex.RCalf]);
case BipedFixtureIndex.LFoot:
return(_shapes[(int)BipedFixtureIndex.RFoot]);
case BipedFixtureIndex.LForearm:
return(_shapes[(int)BipedFixtureIndex.RForearm]);
case BipedFixtureIndex.LHand:
return(_shapes[(int)BipedFixtureIndex.RHand]);
case BipedFixtureIndex.LThigh:
return(_shapes[(int)BipedFixtureIndex.RThigh]);
case BipedFixtureIndex.LUpperArm:
return(_shapes[(int)BipedFixtureIndex.RUpperArm]);
}
return(_shapes[(int)index]);
}
}
public Shape this[BipedFixtureIndex index]
{
get
{
switch (index)
{
case BipedFixtureIndex.LCalf:
return _shapes[(int)BipedFixtureIndex.RCalf];
case BipedFixtureIndex.LFoot:
return _shapes[(int)BipedFixtureIndex.RFoot];
case BipedFixtureIndex.LForearm:
return _shapes[(int)BipedFixtureIndex.RForearm];
case BipedFixtureIndex.LHand:
return _shapes[(int)BipedFixtureIndex.RHand];
case BipedFixtureIndex.LThigh:
return _shapes[(int)BipedFixtureIndex.RThigh];
case BipedFixtureIndex.LUpperArm:
return _shapes[(int)BipedFixtureIndex.RUpperArm];
}
return _shapes[(int)index];
}
}
public BipedBodyDescriptor(BipedFixtureIndex index, Biped biped)
{
FixtureIndex = index;
Biped = biped;
}
public BipedBodyDescriptor(BipedFixtureIndex index, Biped biped)
{
FixtureIndex = index;
Biped = biped;
}
void Simulate()
{
if (networkOptions.Hosting)
{
// Prepare for simulation. Typically we use a time step of 1/60 of a
// second (60Hz) and 10 iterations. This provides a high quality simulation
// in most game scenarios.
float timeStep = 1.0f / settingsHz;
const int MoveSpeed = 450 * 9;
BipedFixtureIndex[] fixturesToMove;
float speedMultiplier = 1;
if (server.Clients.Count != 0)
{
for (int i = 0; i < 2; ++i)
{
if (server.Clients.Count == i)
break;
if ((server.Clients[i].Keys & GameKeys.Legs) != 0)
{
fixturesToMove = new BipedFixtureIndex[] { BipedFixtureIndex.LFoot, BipedFixtureIndex.RFoot };
speedMultiplier = 0.25f;
}
else if ((server.Clients[i].Keys & GameKeys.Hands) != 0)
{
fixturesToMove = new BipedFixtureIndex[] { BipedFixtureIndex.LHand, BipedFixtureIndex.RHand };
speedMultiplier = 0.25f;
}
else
fixturesToMove = new BipedFixtureIndex[] { BipedFixtureIndex.Chest };
if ((server.Clients[i].Keys & GameKeys.Up) != 0)
{
foreach (var x in fixturesToMove)
players[i].Biped.Bodies[(int)x].ApplyForce(new Vector2(0, MoveSpeed * speedMultiplier), players[i].Biped.Bodies[(int)x].WorldCenter);
}
if ((server.Clients[i].Keys & GameKeys.Down) != 0)
{
foreach (var x in fixturesToMove)
players[i].Biped.Bodies[(int)x].ApplyForce(new Vector2(0, (-MoveSpeed / 2) * speedMultiplier), players[i].Biped.Bodies[(int)x].WorldCenter);
}
if ((server.Clients[i].Keys & GameKeys.Left) != 0)
{
foreach (var x in fixturesToMove)
players[i].Biped.Bodies[(int)x].ApplyForce(new Vector2((-MoveSpeed / 2) * speedMultiplier, 0), players[i].Biped.Bodies[(int)x].WorldCenter);
}
if ((server.Clients[i].Keys & GameKeys.Right) != 0)
{
foreach (var x in fixturesToMove)
players[i].Biped.Bodies[(int)x].ApplyForce(new Vector2((MoveSpeed / 2) * speedMultiplier, 0), players[i].Biped.Bodies[(int)x].WorldCenter);
}
players[i].StickingHands = (server.Clients[i].Keys & GameKeys.StickHands) != 0;
players[i].StickingLegs = (server.Clients[i].Keys & GameKeys.StickLegs) != 0;
if ((server.Clients[i].Keys & GameKeys.StiffToggle) != 0)
{
players[i].Biped.StickBody();
server.Clients[i].Keys &= ~GameKeys.StiffToggle;
}
}
}
// This is our little game loop.
// Instruct the world to perform a single step of simulation.
// It is generally best to keep the time step and iterations fixed.
world.Step(timeStep);
for (int z = 0; z < 2; ++z)
for (int i = 0; i < players[z].WeldDefs.Length; ++i)
{
if (players[z].Welds[i] != null && players[z].WeldDefs[i])
{
world.AddJoint(players[z].Welds[i]);
players[z].WeldDefs[i] = false;
}
if (i < 2 && !players[z].StickingLegs ||
i >= 2 && !players[z].StickingHands)
{
if (players[z].Welds[i] != null)
{
world.RemoveJoint(players[z].Welds[i]);
players[z].Welds[i] = null;
}
}
}
server.Stream.Write((byte)Networking.EClientDataPacketType.FramePacket);
server.Stream.Write(server.Frame);
for (int i = 0; i < (int)BipedFixtureIndex.Max; ++i)
{
server.Stream.Write(players[0].Biped.Bodies[(int)i].Position.X);
server.Stream.Write(players[0].Biped.Bodies[(int)i].Position.Y);
server.Stream.Write(players[0].Biped.Bodies[(int)i].Rotation);
server.Stream.Write(players[1].Biped.Bodies[(int)i].Position.X);
server.Stream.Write(players[1].Biped.Bodies[(int)i].Position.Y);
server.Stream.Write(players[1].Biped.Bodies[(int)i].Rotation);
}
}
else
{
if (_oldGameKeys != _gameKeys)
{
client.Udp.Stream.Write((byte)Networking.EServerDataPacketType.ClientCmd);
client.Udp.Stream.Write((int)_gameKeys);
_oldGameKeys = _gameKeys;
}
if ((_gameKeys & GameKeys.StiffToggle) != 0)
{
_gameKeys &= ~GameKeys.StiffToggle;
_oldGameKeys &= ~GameKeys.StiffToggle;
}
}
if (networkOptions.Hosting)
{
server.Check();
server.Frame++;
}
else
{
client.Check();
client.Frame++;
}
}
void Simulate()
{
if (networkOptions.Hosting)
{
// Prepare for simulation. Typically we use a time step of 1/60 of a
// second (60Hz) and 10 iterations. This provides a high quality simulation
// in most game scenarios.
float timeStep = 1.0f / settingsHz;
const int MoveSpeed = 450 * 9;
BipedFixtureIndex[] fixturesToMove;
float speedMultiplier = 1;
if (server.Clients.Count != 0)
{
for (int i = 0; i < 2; ++i)
{
if (server.Clients.Count == i)
{
break;
}
if ((server.Clients[i].Keys & GameKeys.Legs) != 0)
{
fixturesToMove = new BipedFixtureIndex[] { BipedFixtureIndex.LFoot, BipedFixtureIndex.RFoot };
speedMultiplier = 0.25f;
}
else if ((server.Clients[i].Keys & GameKeys.Hands) != 0)
{
fixturesToMove = new BipedFixtureIndex[] { BipedFixtureIndex.LHand, BipedFixtureIndex.RHand };
speedMultiplier = 0.25f;
}
else
{
fixturesToMove = new BipedFixtureIndex[] { BipedFixtureIndex.Chest }
};
if ((server.Clients[i].Keys & GameKeys.Up) != 0)
{
foreach (var x in fixturesToMove)
{
players[i].Biped.Bodies[(int)x].ApplyForce(new Vector2(0, MoveSpeed * speedMultiplier), players[i].Biped.Bodies[(int)x].WorldCenter);
}
}
if ((server.Clients[i].Keys & GameKeys.Down) != 0)
{
foreach (var x in fixturesToMove)
{
players[i].Biped.Bodies[(int)x].ApplyForce(new Vector2(0, (-MoveSpeed / 2) * speedMultiplier), players[i].Biped.Bodies[(int)x].WorldCenter);
}
}
if ((server.Clients[i].Keys & GameKeys.Left) != 0)
{
foreach (var x in fixturesToMove)
{
players[i].Biped.Bodies[(int)x].ApplyForce(new Vector2((-MoveSpeed / 2) * speedMultiplier, 0), players[i].Biped.Bodies[(int)x].WorldCenter);
}
}
if ((server.Clients[i].Keys & GameKeys.Right) != 0)
{
foreach (var x in fixturesToMove)
{
players[i].Biped.Bodies[(int)x].ApplyForce(new Vector2((MoveSpeed / 2) * speedMultiplier, 0), players[i].Biped.Bodies[(int)x].WorldCenter);
}
}
players[i].StickingHands = (server.Clients[i].Keys & GameKeys.StickHands) != 0;
players[i].StickingLegs = (server.Clients[i].Keys & GameKeys.StickLegs) != 0;
if ((server.Clients[i].Keys & GameKeys.StiffToggle) != 0)
{
players[i].Biped.StickBody();
server.Clients[i].Keys &= ~GameKeys.StiffToggle;
}
}
}
// This is our little game loop.
// Instruct the world to perform a single step of simulation.
// It is generally best to keep the time step and iterations fixed.
world.Step(timeStep);
for (int z = 0; z < 2; ++z)
{
for (int i = 0; i < players[z].WeldDefs.Length; ++i)
{
if (players[z].Welds[i] != null && players[z].WeldDefs[i])
{
world.AddJoint(players[z].Welds[i]);
players[z].WeldDefs[i] = false;
}
if (i < 2 && !players[z].StickingLegs ||
i >= 2 && !players[z].StickingHands)
{
if (players[z].Welds[i] != null)
{
world.RemoveJoint(players[z].Welds[i]);
players[z].Welds[i] = null;
}
}
}
}
server.Stream.Write((byte)Networking.EClientDataPacketType.FramePacket);
server.Stream.Write(server.Frame);
for (int i = 0; i < (int)BipedFixtureIndex.Max; ++i)
{
server.Stream.Write(players[0].Biped.Bodies[(int)i].Position.X);
server.Stream.Write(players[0].Biped.Bodies[(int)i].Position.Y);
server.Stream.Write(players[0].Biped.Bodies[(int)i].Rotation);
server.Stream.Write(players[1].Biped.Bodies[(int)i].Position.X);
server.Stream.Write(players[1].Biped.Bodies[(int)i].Position.Y);
server.Stream.Write(players[1].Biped.Bodies[(int)i].Rotation);
}
}
else
{
if (_oldGameKeys != _gameKeys)
{
client.Udp.Stream.Write((byte)Networking.EServerDataPacketType.ClientCmd);
client.Udp.Stream.Write((int)_gameKeys);
_oldGameKeys = _gameKeys;
}
if ((_gameKeys & GameKeys.StiffToggle) != 0)
{
_gameKeys &= ~GameKeys.StiffToggle;
_oldGameKeys &= ~GameKeys.StiffToggle;
}
}
if (networkOptions.Hosting)
{
server.Check();
server.Frame++;
}
else
{
client.Check();
client.Frame++;
}
}
void OnGLResize()
{
InitOpenGL(pictureBox1.Size, _currentZoom, PointF.Empty);
}
