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BulletSim: in BSDynamics, merge 'flags' and 'hoverFlags' as they are defined for the same bits and it makes the code less complicated.

integration
Robert Adams 2012-08-15 16:49:05 -07:00
parent 99e339dd40
commit e31e23d68d
1 changed files with 20 additions and 158 deletions
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178
OpenSim/Region/Physics/BulletSPlugin/BSDynamics.cs
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@ -74,7 +74,6 @@ namespace OpenSim.Region.Physics.BulletSPlugin
// HOVER_UP_ONLY
// LIMIT_MOTOR_UP
// LIMIT_ROLL_ONLY
private VehicleFlag m_Hoverflags = (VehicleFlag)0;
private Vector3 m_BlockingEndPoint = Vector3.Zero;
private Quaternion m_RollreferenceFrame = Quaternion.Identity;
// Linear properties
@ -281,157 +280,20 @@ namespace OpenSim.Region.Physics.BulletSPlugin
internal void ProcessVehicleFlags(int pParam, bool remove)
{
DetailLog("{0},ProcessVehicleFlags,param={1},remove={2}", m_prim.LocalID, pParam, remove);
VehicleFlag parm = (VehicleFlag)pParam;
if (remove)
{
if (pParam == -1)
{
m_flags = (VehicleFlag)0;
m_Hoverflags = (VehicleFlag)0;
return;
}
if ((pParam & (int)VehicleFlag.HOVER_GLOBAL_HEIGHT) == (int)VehicleFlag.HOVER_GLOBAL_HEIGHT)
else
{
if ((m_Hoverflags & VehicleFlag.HOVER_GLOBAL_HEIGHT) != (VehicleFlag)0)
m_Hoverflags &= ~(VehicleFlag.HOVER_GLOBAL_HEIGHT);
}
if ((pParam & (int)VehicleFlag.HOVER_TERRAIN_ONLY) == (int)VehicleFlag.HOVER_TERRAIN_ONLY)
{
if ((m_Hoverflags & VehicleFlag.HOVER_TERRAIN_ONLY) != (VehicleFlag)0)
m_Hoverflags &= ~(VehicleFlag.HOVER_TERRAIN_ONLY);
}
if ((pParam & (int)VehicleFlag.HOVER_UP_ONLY) == (int)VehicleFlag.HOVER_UP_ONLY)
{
if ((m_Hoverflags & VehicleFlag.HOVER_UP_ONLY) != (VehicleFlag)0)
m_Hoverflags &= ~(VehicleFlag.HOVER_UP_ONLY);
}
if ((pParam & (int)VehicleFlag.HOVER_WATER_ONLY) == (int)VehicleFlag.HOVER_WATER_ONLY)
{
if ((m_Hoverflags & VehicleFlag.HOVER_WATER_ONLY) != (VehicleFlag)0)
m_Hoverflags &= ~(VehicleFlag.HOVER_WATER_ONLY);
}
if ((pParam & (int)VehicleFlag.LIMIT_MOTOR_UP) == (int)VehicleFlag.LIMIT_MOTOR_UP)
{
if ((m_flags & VehicleFlag.LIMIT_MOTOR_UP) != (VehicleFlag)0)
m_flags &= ~(VehicleFlag.LIMIT_MOTOR_UP);
}
if ((pParam & (int)VehicleFlag.LIMIT_ROLL_ONLY) == (int)VehicleFlag.LIMIT_ROLL_ONLY)
{
if ((m_flags & VehicleFlag.LIMIT_ROLL_ONLY) != (VehicleFlag)0)
m_flags &= ~(VehicleFlag.LIMIT_ROLL_ONLY);
}
if ((pParam & (int)VehicleFlag.MOUSELOOK_BANK) == (int)VehicleFlag.MOUSELOOK_BANK)
{
if ((m_flags & VehicleFlag.MOUSELOOK_BANK) != (VehicleFlag)0)
m_flags &= ~(VehicleFlag.MOUSELOOK_BANK);
}
if ((pParam & (int)VehicleFlag.MOUSELOOK_STEER) == (int)VehicleFlag.MOUSELOOK_STEER)
{
if ((m_flags & VehicleFlag.MOUSELOOK_STEER) != (VehicleFlag)0)
m_flags &= ~(VehicleFlag.MOUSELOOK_STEER);
}
if ((pParam & (int)VehicleFlag.NO_DEFLECTION_UP) == (int)VehicleFlag.NO_DEFLECTION_UP)
{
if ((m_flags & VehicleFlag.NO_DEFLECTION_UP) != (VehicleFlag)0)
m_flags &= ~(VehicleFlag.NO_DEFLECTION_UP);
}
if ((pParam & (int)VehicleFlag.CAMERA_DECOUPLED) == (int)VehicleFlag.CAMERA_DECOUPLED)
{
if ((m_flags & VehicleFlag.CAMERA_DECOUPLED) != (VehicleFlag)0)
m_flags &= ~(VehicleFlag.CAMERA_DECOUPLED);
}
if ((pParam & (int)VehicleFlag.NO_X) == (int)VehicleFlag.NO_X)
{
if ((m_flags & VehicleFlag.NO_X) != (VehicleFlag)0)
m_flags &= ~(VehicleFlag.NO_X);
}
if ((pParam & (int)VehicleFlag.NO_Y) == (int)VehicleFlag.NO_Y)
{
if ((m_flags & VehicleFlag.NO_Y) != (VehicleFlag)0)
m_flags &= ~(VehicleFlag.NO_Y);
}
if ((pParam & (int)VehicleFlag.NO_Z) == (int)VehicleFlag.NO_Z)
{
if ((m_flags & VehicleFlag.NO_Z) != (VehicleFlag)0)
m_flags &= ~(VehicleFlag.NO_Z);
}
if ((pParam & (int)VehicleFlag.LOCK_HOVER_HEIGHT) == (int)VehicleFlag.LOCK_HOVER_HEIGHT)
{
if ((m_Hoverflags & VehicleFlag.LOCK_HOVER_HEIGHT) != (VehicleFlag)0)
m_Hoverflags &= ~(VehicleFlag.LOCK_HOVER_HEIGHT);
}
if ((pParam & (int)VehicleFlag.NO_DEFLECTION) == (int)VehicleFlag.NO_DEFLECTION)
{
if ((m_flags & VehicleFlag.NO_DEFLECTION) != (VehicleFlag)0)
m_flags &= ~(VehicleFlag.NO_DEFLECTION);
}
if ((pParam & (int)VehicleFlag.LOCK_ROTATION) == (int)VehicleFlag.LOCK_ROTATION)
{
if ((m_flags & VehicleFlag.LOCK_ROTATION) != (VehicleFlag)0)
m_flags &= ~(VehicleFlag.LOCK_ROTATION);
m_flags &= ~parm;
}
}
else
{
if ((pParam & (int)VehicleFlag.HOVER_GLOBAL_HEIGHT) == (int)VehicleFlag.HOVER_GLOBAL_HEIGHT)
{
m_Hoverflags |= (VehicleFlag.HOVER_GLOBAL_HEIGHT | m_flags);
}
if ((pParam & (int)VehicleFlag.HOVER_TERRAIN_ONLY) == (int)VehicleFlag.HOVER_TERRAIN_ONLY)
{
m_Hoverflags |= (VehicleFlag.HOVER_TERRAIN_ONLY | m_flags);
}
if ((pParam & (int)VehicleFlag.HOVER_UP_ONLY) == (int)VehicleFlag.HOVER_UP_ONLY)
{
m_Hoverflags |= (VehicleFlag.HOVER_UP_ONLY | m_flags);
}
if ((pParam & (int)VehicleFlag.HOVER_WATER_ONLY) == (int)VehicleFlag.HOVER_WATER_ONLY)
{
m_Hoverflags |= (VehicleFlag.HOVER_WATER_ONLY | m_flags);
}
if ((pParam & (int)VehicleFlag.LIMIT_MOTOR_UP) == (int)VehicleFlag.LIMIT_MOTOR_UP)
{
m_flags |= (VehicleFlag.LIMIT_MOTOR_UP | m_flags);
}
if ((pParam & (int)VehicleFlag.MOUSELOOK_BANK) == (int)VehicleFlag.MOUSELOOK_BANK)
{
m_flags |= (VehicleFlag.MOUSELOOK_BANK | m_flags);
}
if ((pParam & (int)VehicleFlag.MOUSELOOK_STEER) == (int)VehicleFlag.MOUSELOOK_STEER)
{
m_flags |= (VehicleFlag.MOUSELOOK_STEER | m_flags);
}
if ((pParam & (int)VehicleFlag.NO_DEFLECTION_UP) == (int)VehicleFlag.NO_DEFLECTION_UP)
{
m_flags |= (VehicleFlag.NO_DEFLECTION_UP | m_flags);
}
if ((pParam & (int)VehicleFlag.CAMERA_DECOUPLED) == (int)VehicleFlag.CAMERA_DECOUPLED)
{
m_flags |= (VehicleFlag.CAMERA_DECOUPLED | m_flags);
}
if ((pParam & (int)VehicleFlag.NO_X) == (int)VehicleFlag.NO_X)
{
m_flags |= (VehicleFlag.NO_X);
}
if ((pParam & (int)VehicleFlag.NO_Y) == (int)VehicleFlag.NO_Y)
{
m_flags |= (VehicleFlag.NO_Y);
}
if ((pParam & (int)VehicleFlag.NO_Z) == (int)VehicleFlag.NO_Z)
{
m_flags |= (VehicleFlag.NO_Z);
}
if ((pParam & (int)VehicleFlag.LOCK_HOVER_HEIGHT) == (int)VehicleFlag.LOCK_HOVER_HEIGHT)
{
m_Hoverflags |= (VehicleFlag.LOCK_HOVER_HEIGHT);
}
if ((pParam & (int)VehicleFlag.NO_DEFLECTION) == (int)VehicleFlag.NO_DEFLECTION)
{
m_flags |= (VehicleFlag.NO_DEFLECTION);
}
if ((pParam & (int)VehicleFlag.LOCK_ROTATION) == (int)VehicleFlag.LOCK_ROTATION)
{
m_flags |= (VehicleFlag.LOCK_ROTATION);
}
else {
m_flags |= parm;
}
}//end ProcessVehicleFlags
@ -478,10 +340,10 @@ namespace OpenSim.Region.Physics.BulletSPlugin
// m_bankingMix = 1;
// m_bankingTimescale = 10;
// m_referenceFrame = Quaternion.Identity;
m_Hoverflags &=
m_flags |= (VehicleFlag.NO_DEFLECTION_UP | VehicleFlag.LIMIT_ROLL_ONLY | VehicleFlag.LIMIT_MOTOR_UP);
m_flags &=
~(VehicleFlag.HOVER_WATER_ONLY | VehicleFlag.HOVER_TERRAIN_ONLY |
VehicleFlag.HOVER_GLOBAL_HEIGHT | VehicleFlag.HOVER_UP_ONLY);
m_flags |= (VehicleFlag.NO_DEFLECTION_UP | VehicleFlag.LIMIT_ROLL_ONLY | VehicleFlag.LIMIT_MOTOR_UP);
break;
case Vehicle.TYPE_CAR:
m_linearFrictionTimescale = new Vector3(100, 2, 1000);
@ -506,10 +368,10 @@ namespace OpenSim.Region.Physics.BulletSPlugin
// m_bankingMix = 1;
// m_bankingTimescale = 1;
// m_referenceFrame = Quaternion.Identity;
m_Hoverflags &= ~(VehicleFlag.HOVER_WATER_ONLY | VehicleFlag.HOVER_TERRAIN_ONLY | VehicleFlag.HOVER_GLOBAL_HEIGHT);
m_flags |= (VehicleFlag.NO_DEFLECTION_UP | VehicleFlag.LIMIT_ROLL_ONLY |
VehicleFlag.LIMIT_MOTOR_UP);
m_Hoverflags |= (VehicleFlag.HOVER_UP_ONLY);
m_flags &= ~(VehicleFlag.HOVER_WATER_ONLY | VehicleFlag.HOVER_TERRAIN_ONLY | VehicleFlag.HOVER_GLOBAL_HEIGHT);
m_flags |= (VehicleFlag.HOVER_UP_ONLY);
break;
case Vehicle.TYPE_BOAT:
m_linearFrictionTimescale = new Vector3(10, 3, 2);
@ -534,12 +396,12 @@ namespace OpenSim.Region.Physics.BulletSPlugin
// m_bankingMix = 0.8f;
// m_bankingTimescale = 1;
// m_referenceFrame = Quaternion.Identity;
m_Hoverflags &= ~(VehicleFlag.HOVER_TERRAIN_ONLY |
m_flags &= ~(VehicleFlag.HOVER_TERRAIN_ONLY |
VehicleFlag.HOVER_GLOBAL_HEIGHT | VehicleFlag.HOVER_UP_ONLY);
m_flags &= ~(VehicleFlag.LIMIT_ROLL_ONLY);
m_flags |= (VehicleFlag.NO_DEFLECTION_UP |
VehicleFlag.LIMIT_MOTOR_UP);
m_Hoverflags |= (VehicleFlag.HOVER_WATER_ONLY);
m_flags |= (VehicleFlag.HOVER_WATER_ONLY);
break;
case Vehicle.TYPE_AIRPLANE:
m_linearFrictionTimescale = new Vector3(200, 10, 5);
@ -564,7 +426,7 @@ namespace OpenSim.Region.Physics.BulletSPlugin
// m_bankingMix = 0.7f;
// m_bankingTimescale = 2;
// m_referenceFrame = Quaternion.Identity;
m_Hoverflags &= ~(VehicleFlag.HOVER_WATER_ONLY | VehicleFlag.HOVER_TERRAIN_ONLY |
m_flags &= ~(VehicleFlag.HOVER_WATER_ONLY | VehicleFlag.HOVER_TERRAIN_ONLY |
VehicleFlag.HOVER_GLOBAL_HEIGHT | VehicleFlag.HOVER_UP_ONLY);
m_flags &= ~(VehicleFlag.NO_DEFLECTION_UP | VehicleFlag.LIMIT_MOTOR_UP);
m_flags |= (VehicleFlag.LIMIT_ROLL_ONLY);
@ -592,11 +454,11 @@ namespace OpenSim.Region.Physics.BulletSPlugin
// m_bankingMix = 0.7f;
// m_bankingTimescale = 5;
// m_referenceFrame = Quaternion.Identity;
m_Hoverflags &= ~(VehicleFlag.HOVER_WATER_ONLY | VehicleFlag.HOVER_TERRAIN_ONLY |
m_flags &= ~(VehicleFlag.HOVER_WATER_ONLY | VehicleFlag.HOVER_TERRAIN_ONLY |
VehicleFlag.HOVER_UP_ONLY);
m_flags &= ~(VehicleFlag.NO_DEFLECTION_UP | VehicleFlag.LIMIT_MOTOR_UP);
m_flags |= (VehicleFlag.LIMIT_ROLL_ONLY);
m_Hoverflags |= (VehicleFlag.HOVER_GLOBAL_HEIGHT);
m_flags |= (VehicleFlag.HOVER_GLOBAL_HEIGHT);
break;
}
}//end SetDefaultsForType
@ -736,28 +598,28 @@ namespace OpenSim.Region.Physics.BulletSPlugin
}
// Check if hovering
if ((m_Hoverflags & (VehicleFlag.HOVER_WATER_ONLY | VehicleFlag.HOVER_TERRAIN_ONLY | VehicleFlag.HOVER_GLOBAL_HEIGHT)) != 0)
if ((m_flags & (VehicleFlag.HOVER_WATER_ONLY | VehicleFlag.HOVER_TERRAIN_ONLY | VehicleFlag.HOVER_GLOBAL_HEIGHT)) != 0)
{
// We should hover, get the target height
if ((m_Hoverflags & VehicleFlag.HOVER_WATER_ONLY) != 0)
if ((m_flags & VehicleFlag.HOVER_WATER_ONLY) != 0)
{
m_VhoverTargetHeight = m_prim.Scene.GetWaterLevel() + m_VhoverHeight;
}
if ((m_Hoverflags & VehicleFlag.HOVER_TERRAIN_ONLY) != 0)
if ((m_flags & VehicleFlag.HOVER_TERRAIN_ONLY) != 0)
{
m_VhoverTargetHeight = m_prim.Scene.GetTerrainHeightAtXY(pos.X, pos.Y) + m_VhoverHeight;
}
if ((m_Hoverflags & VehicleFlag.HOVER_GLOBAL_HEIGHT) != 0)
if ((m_flags & VehicleFlag.HOVER_GLOBAL_HEIGHT) != 0)
{
m_VhoverTargetHeight = m_VhoverHeight;
}
if ((m_Hoverflags & VehicleFlag.HOVER_UP_ONLY) != 0)
if ((m_flags & VehicleFlag.HOVER_UP_ONLY) != 0)
{
// If body is aready heigher, use its height as target height
if (pos.Z > m_VhoverTargetHeight) m_VhoverTargetHeight = pos.Z;
}
if ((m_Hoverflags & VehicleFlag.LOCK_HOVER_HEIGHT) != 0)
if ((m_flags & VehicleFlag.LOCK_HOVER_HEIGHT) != 0)
{
if ((pos.Z - m_VhoverTargetHeight) > .2 || (pos.Z - m_VhoverTargetHeight) < -.2)
{