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Experimental change of PhysicsVector to Vector3. Untested

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This commit is contained in:
John Hurliman
2009-10-25 23:16:12 -07:00
parent b6651ce790
commit d199767e69
32 changed files with 867 additions and 879 deletions
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54
OpenSim/Region/Physics/BasicPhysicsPlugin/BasicPhysicsActor.cs
View File

@@ -36,20 +36,16 @@ namespace OpenSim.Region.Physics.BasicPhysicsPlugin
{
public class BasicActor : PhysicsActor
{
private PhysicsVector _position;
private PhysicsVector _velocity;
private PhysicsVector _acceleration;
private PhysicsVector _size;
private PhysicsVector m_rotationalVelocity = PhysicsVector.Zero;
private Vector3 _position;
private Vector3 _velocity;
private Vector3 _acceleration;
private Vector3 _size;
private Vector3 m_rotationalVelocity;
private bool flying;
private bool iscolliding;
public BasicActor()
{
_velocity = new PhysicsVector();
_position = new PhysicsVector();
_acceleration = new PhysicsVector();
_size = new PhysicsVector();
}
public override int PhysicsActorType
@@ -58,7 +54,7 @@ namespace OpenSim.Region.Physics.BasicPhysicsPlugin
set { return; }
}
public override PhysicsVector RotationalVelocity
public override Vector3 RotationalVelocity
{
get { return m_rotationalVelocity; }
set { m_rotationalVelocity = value; }
@@ -137,13 +133,13 @@ namespace OpenSim.Region.Physics.BasicPhysicsPlugin
get { return false; }
}
public override PhysicsVector Position
public override Vector3 Position
{
get { return _position; }
set { _position = value; }
}
public override PhysicsVector Size
public override Vector3 Size
{
get { return _size; }
set {
@@ -162,9 +158,9 @@ namespace OpenSim.Region.Physics.BasicPhysicsPlugin
get { return 0f; }
}
public override PhysicsVector Force
public override Vector3 Force
{
get { return PhysicsVector.Zero; }
get { return Vector3.Zero; }
set { return; }
}
@@ -179,7 +175,7 @@ namespace OpenSim.Region.Physics.BasicPhysicsPlugin
}
public override void VehicleVectorParam(int param, PhysicsVector value)
public override void VehicleVectorParam(int param, Vector3 value)
{
}
@@ -194,25 +190,25 @@ namespace OpenSim.Region.Physics.BasicPhysicsPlugin
}
public override PhysicsVector CenterOfMass
public override Vector3 CenterOfMass
{
get { return PhysicsVector.Zero; }
get { return Vector3.Zero; }
}
public override PhysicsVector GeometricCenter
public override Vector3 GeometricCenter
{
get { return PhysicsVector.Zero; }
get { return Vector3.Zero; }
}
public override PhysicsVector Velocity
public override Vector3 Velocity
{
get { return _velocity; }
set { _velocity = value; }
}
public override PhysicsVector Torque
public override Vector3 Torque
{
get { return PhysicsVector.Zero; }
get { return Vector3.Zero; }
set { return; }
}
@@ -228,7 +224,7 @@ namespace OpenSim.Region.Physics.BasicPhysicsPlugin
set { }
}
public override PhysicsVector Acceleration
public override Vector3 Acceleration
{
get { return _acceleration; }
}
@@ -247,24 +243,24 @@ namespace OpenSim.Region.Physics.BasicPhysicsPlugin
{
}
public override void LockAngularMotion(PhysicsVector axis)
public override void LockAngularMotion(Vector3 axis)
{
}
public void SetAcceleration(PhysicsVector accel)
public void SetAcceleration(Vector3 accel)
{
_acceleration = accel;
}
public override void AddForce(PhysicsVector force, bool pushforce)
public override void AddForce(Vector3 force, bool pushforce)
{
}
public override void AddAngularForce(PhysicsVector force, bool pushforce)
public override void AddAngularForce(Vector3 force, bool pushforce)
{
}
public override void SetMomentum(PhysicsVector momentum)
public override void SetMomentum(Vector3 momentum)
{
}
@@ -272,7 +268,7 @@ namespace OpenSim.Region.Physics.BasicPhysicsPlugin
{
}
public override PhysicsVector PIDTarget
public override Vector3 PIDTarget
{
set { return; }
}

40
OpenSim/Region/Physics/BasicPhysicsPlugin/BasicPhysicsScene.cs
View File

@@ -54,7 +54,7 @@ namespace OpenSim.Region.Physics.BasicPhysicsPlugin
{
}
public override PhysicsActor AddAvatar(string avName, PhysicsVector position, PhysicsVector size, bool isFlying)
public override PhysicsActor AddAvatar(string avName, Vector3 position, Vector3 size, bool isFlying)
{
BasicActor act = new BasicActor();
act.Position = position;
@@ -77,20 +77,20 @@ namespace OpenSim.Region.Physics.BasicPhysicsPlugin
}
/*
public override PhysicsActor AddPrim(PhysicsVector position, PhysicsVector size, Quaternion rotation)
public override PhysicsActor AddPrim(Vector3 position, Vector3 size, Quaternion rotation)
{
return null;
}
*/
public override PhysicsActor AddPrimShape(string primName, PrimitiveBaseShape pbs, PhysicsVector position,
PhysicsVector size, Quaternion rotation)
public override PhysicsActor AddPrimShape(string primName, PrimitiveBaseShape pbs, Vector3 position,
Vector3 size, Quaternion rotation)
{
return AddPrimShape(primName, pbs, position, size, rotation, false);
}
public override PhysicsActor AddPrimShape(string primName, PrimitiveBaseShape pbs, PhysicsVector position,
PhysicsVector size, Quaternion rotation, bool isPhysical)
public override PhysicsActor AddPrimShape(string primName, PrimitiveBaseShape pbs, Vector3 position,
Vector3 size, Quaternion rotation, bool isPhysical)
{
return null;
}
@@ -105,26 +105,28 @@ namespace OpenSim.Region.Physics.BasicPhysicsPlugin
for (int i = 0; i < _actors.Count; ++i)
{
BasicActor actor = _actors[i];
Vector3 actorPosition = actor.Position;
Vector3 actorVelocity = actor.Velocity;
actor.Position.X += actor.Velocity.X*timeStep;
actor.Position.Y += actor.Velocity.Y*timeStep;
actorPosition.X += actor.Velocity.X*timeStep;
actorPosition.Y += actor.Velocity.Y*timeStep;
if (actor.Position.Y < 0)
{
actor.Position.Y = 0.1F;
actorPosition.Y = 0.1F;
}
else if (actor.Position.Y >= Constants.RegionSize)
{
actor.Position.Y = ((int)Constants.RegionSize - 0.1f);
actorPosition.Y = ((int)Constants.RegionSize - 0.1f);
}
if (actor.Position.X < 0)
{
actor.Position.X = 0.1F;
actorPosition.X = 0.1F;
}
else if (actor.Position.X >= Constants.RegionSize)
{
actor.Position.X = ((int)Constants.RegionSize - 0.1f);
actorPosition.X = ((int)Constants.RegionSize - 0.1f);
}
float height = _heightMap[(int)actor.Position.Y * Constants.RegionSize + (int)actor.Position.X] + actor.Size.Z;
@@ -133,23 +135,27 @@ namespace OpenSim.Region.Physics.BasicPhysicsPlugin
if (actor.Position.Z + (actor.Velocity.Z*timeStep) <
_heightMap[(int)actor.Position.Y * Constants.RegionSize + (int)actor.Position.X] + 2)
{
actor.Position.Z = height;
actor.Velocity.Z = 0;
actorPosition.Z = height;
actorVelocity.Z = 0;
actor.IsColliding = true;
}
else
{
actor.Position.Z += actor.Velocity.Z*timeStep;
actorPosition.Z += actor.Velocity.Z*timeStep;
actor.IsColliding = false;
}
}
else
{
actor.Position.Z = height;
actor.Velocity.Z = 0;
actorPosition.Z = height;
actorVelocity.Z = 0;
actor.IsColliding = true;
}
actor.Position = actorPosition;
actor.Velocity = actorVelocity;
}
return fps;
}