mirror of
https://github.com/opensim/opensim.git
synced 2026-08-11 03:45:35 +08:00
changed to native line ending encoding
This commit is contained in:
Sean Dague
@@ -1,56 +1,56 @@
|
||||
/*
|
||||
* Copyright (c) Contributors, http://www.openmetaverse.org/
|
||||
* See CONTRIBUTORS.TXT for a full list of copyright holders.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are met:
|
||||
* * Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* * Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* * Neither the name of the OpenSim Project nor the
|
||||
* names of its contributors may be used to endorse or promote products
|
||||
* derived from this software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS AND ANY
|
||||
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
|
||||
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
*/
|
||||
using System.Reflection;
|
||||
using System.Runtime.InteropServices;
|
||||
// Information about this assembly is defined by the following
|
||||
// attributes.
|
||||
//
|
||||
// change them to the information which is associated with the assembly
|
||||
// you compile.
|
||||
|
||||
[assembly: AssemblyTitle("RealPhysXplugin")]
|
||||
[assembly: AssemblyDescription("")]
|
||||
[assembly: AssemblyConfiguration("")]
|
||||
[assembly: AssemblyCompany("")]
|
||||
[assembly: AssemblyProduct("RealPhysXplugin")]
|
||||
[assembly: AssemblyCopyright("")]
|
||||
[assembly: AssemblyTrademark("")]
|
||||
[assembly: AssemblyCulture("")]
|
||||
|
||||
// This sets the default COM visibility of types in the assembly to invisible.
|
||||
// If you need to expose a type to COM, use [ComVisible(true)] on that type.
|
||||
[assembly: ComVisible(false)]
|
||||
|
||||
// The assembly version has following format :
|
||||
//
|
||||
// Major.Minor.Build.Revision
|
||||
//
|
||||
// You can specify all values by your own or you can build default build and revision
|
||||
// numbers with the '*' character (the default):
|
||||
|
||||
[assembly: AssemblyVersion("1.0.*")]
|
||||
/*
|
||||
* Copyright (c) Contributors, http://www.openmetaverse.org/
|
||||
* See CONTRIBUTORS.TXT for a full list of copyright holders.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are met:
|
||||
* * Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* * Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* * Neither the name of the OpenSim Project nor the
|
||||
* names of its contributors may be used to endorse or promote products
|
||||
* derived from this software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS AND ANY
|
||||
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
|
||||
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
*/
|
||||
using System.Reflection;
|
||||
using System.Runtime.InteropServices;
|
||||
// Information about this assembly is defined by the following
|
||||
// attributes.
|
||||
//
|
||||
// change them to the information which is associated with the assembly
|
||||
// you compile.
|
||||
|
||||
[assembly: AssemblyTitle("RealPhysXplugin")]
|
||||
[assembly: AssemblyDescription("")]
|
||||
[assembly: AssemblyConfiguration("")]
|
||||
[assembly: AssemblyCompany("")]
|
||||
[assembly: AssemblyProduct("RealPhysXplugin")]
|
||||
[assembly: AssemblyCopyright("")]
|
||||
[assembly: AssemblyTrademark("")]
|
||||
[assembly: AssemblyCulture("")]
|
||||
|
||||
// This sets the default COM visibility of types in the assembly to invisible.
|
||||
// If you need to expose a type to COM, use [ComVisible(true)] on that type.
|
||||
[assembly: ComVisible(false)]
|
||||
|
||||
// The assembly version has following format :
|
||||
//
|
||||
// Major.Minor.Build.Revision
|
||||
//
|
||||
// You can specify all values by your own or you can build default build and revision
|
||||
// numbers with the '*' character (the default):
|
||||
|
||||
[assembly: AssemblyVersion("1.0.*")]
|
||||
|
||||
@@ -1,425 +1,425 @@
|
||||
/*/*
|
||||
* Copyright (c) Contributors, http://www.openmetaverse.org/
|
||||
* See CONTRIBUTORS.TXT for a full list of copyright holders.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are met:
|
||||
* * Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* * Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* * Neither the name of the OpenSim Project nor the
|
||||
* names of its contributors may be used to endorse or promote products
|
||||
* derived from this software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS AND ANY
|
||||
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
|
||||
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
*/
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using OpenSim.Physics.Manager;
|
||||
using PhysXWrapper;
|
||||
using Quaternion=Axiom.Math.Quaternion;
|
||||
|
||||
namespace OpenSim.Region.Physics.PhysXPlugin
|
||||
{
|
||||
/// <summary>
|
||||
/// Will be the PhysX plugin but for now will be a very basic physics engine
|
||||
/// </summary>
|
||||
public class PhysXPlugin : IPhysicsPlugin
|
||||
{
|
||||
private PhysXScene _mScene;
|
||||
|
||||
public PhysXPlugin()
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
public bool Init()
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
public PhysicsScene GetScene()
|
||||
{
|
||||
if(_mScene == null)
|
||||
{
|
||||
_mScene = new PhysXScene();
|
||||
}
|
||||
return(_mScene);
|
||||
}
|
||||
|
||||
public string GetName()
|
||||
{
|
||||
return("RealPhysX");
|
||||
}
|
||||
|
||||
public void Dispose()
|
||||
{
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
public class PhysXScene :PhysicsScene
|
||||
{
|
||||
private List<PhysXCharacter> _characters = new List<PhysXCharacter>();
|
||||
private List<PhysXPrim> _prims = new List<PhysXPrim>();
|
||||
private float[] _heightMap = null;
|
||||
private NxPhysicsSDK mySdk;
|
||||
private NxScene scene;
|
||||
|
||||
public PhysXScene()
|
||||
{
|
||||
mySdk = NxPhysicsSDK.CreateSDK();
|
||||
Console.WriteLine("Sdk created - now creating scene");
|
||||
scene = mySdk.CreateScene();
|
||||
|
||||
}
|
||||
|
||||
public override PhysicsActor AddAvatar(PhysicsVector position)
|
||||
{
|
||||
Vec3 pos = new Vec3();
|
||||
pos.X = position.X;
|
||||
pos.Y = position.Y;
|
||||
pos.Z = position.Z;
|
||||
PhysXCharacter act = new PhysXCharacter( scene.AddCharacter(pos));
|
||||
act.Position = position;
|
||||
_characters.Add(act);
|
||||
return act;
|
||||
}
|
||||
|
||||
public override void RemoveAvatar(PhysicsActor actor)
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
public override PhysicsActor AddPrim(PhysicsVector position, PhysicsVector size)
|
||||
{
|
||||
Vec3 pos = new Vec3();
|
||||
pos.X = position.X;
|
||||
pos.Y = position.Y;
|
||||
pos.Z = position.Z;
|
||||
Vec3 siz = new Vec3();
|
||||
siz.X = size.X;
|
||||
siz.Y = size.Y;
|
||||
siz.Z = size.Z;
|
||||
PhysXPrim act = new PhysXPrim( scene.AddNewBox(pos, siz));
|
||||
_prims.Add(act);
|
||||
return act;
|
||||
}
|
||||
public override void Simulate(float timeStep)
|
||||
{
|
||||
try
|
||||
{
|
||||
foreach (PhysXCharacter actor in _characters)
|
||||
{
|
||||
actor.Move(timeStep);
|
||||
}
|
||||
scene.Simulate(timeStep);
|
||||
scene.FetchResults();
|
||||
scene.UpdateControllers();
|
||||
|
||||
foreach (PhysXCharacter actor in _characters)
|
||||
{
|
||||
actor.UpdatePosition();
|
||||
}
|
||||
}
|
||||
catch (Exception e)
|
||||
{
|
||||
Console.WriteLine(e.Message);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
public override void GetResults()
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
public override bool IsThreaded
|
||||
{
|
||||
get
|
||||
{
|
||||
return(false); // for now we won't be multithreaded
|
||||
}
|
||||
}
|
||||
|
||||
public override void SetTerrain(float[] heightMap)
|
||||
{
|
||||
if (this._heightMap != null)
|
||||
{
|
||||
Console.WriteLine("PhysX - deleting old terrain");
|
||||
this.scene.DeleteTerrain();
|
||||
}
|
||||
this._heightMap = heightMap;
|
||||
this.scene.AddTerrain(heightMap);
|
||||
}
|
||||
|
||||
public override void DeleteTerrain()
|
||||
{
|
||||
this.scene.DeleteTerrain();
|
||||
}
|
||||
}
|
||||
|
||||
public class PhysXCharacter : PhysicsActor
|
||||
{
|
||||
private PhysicsVector _position;
|
||||
private PhysicsVector _velocity;
|
||||
private PhysicsVector _acceleration;
|
||||
private NxCharacter _character;
|
||||
private bool flying;
|
||||
private float gravityAccel;
|
||||
|
||||
public PhysXCharacter(NxCharacter character)
|
||||
{
|
||||
_velocity = new PhysicsVector();
|
||||
_position = new PhysicsVector();
|
||||
_acceleration = new PhysicsVector();
|
||||
_character = character;
|
||||
}
|
||||
|
||||
public override bool Flying
|
||||
{
|
||||
get
|
||||
{
|
||||
return flying;
|
||||
}
|
||||
set
|
||||
{
|
||||
flying = value;
|
||||
}
|
||||
}
|
||||
|
||||
public override PhysicsVector Position
|
||||
{
|
||||
get
|
||||
{
|
||||
return _position;
|
||||
}
|
||||
set
|
||||
{
|
||||
_position = value;
|
||||
Vec3 ps = new Vec3();
|
||||
ps.X = value.X;
|
||||
ps.Y = value.Y;
|
||||
ps.Z = value.Z;
|
||||
this._character.Position = ps;
|
||||
}
|
||||
}
|
||||
|
||||
public override PhysicsVector Velocity
|
||||
{
|
||||
get
|
||||
{
|
||||
return _velocity;
|
||||
}
|
||||
set
|
||||
{
|
||||
_velocity = value;
|
||||
}
|
||||
}
|
||||
|
||||
public override bool Kinematic
|
||||
{
|
||||
get
|
||||
{
|
||||
return false;
|
||||
}
|
||||
set
|
||||
{
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
public override Quaternion Orientation
|
||||
{
|
||||
get
|
||||
{
|
||||
return Quaternion.Identity;
|
||||
}
|
||||
set
|
||||
{
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
public override PhysicsVector Acceleration
|
||||
{
|
||||
get
|
||||
{
|
||||
return _acceleration;
|
||||
}
|
||||
|
||||
}
|
||||
public void SetAcceleration (PhysicsVector accel)
|
||||
{
|
||||
this._acceleration = accel;
|
||||
}
|
||||
|
||||
public override void AddForce(PhysicsVector force)
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
public override void SetMomentum(PhysicsVector momentum)
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
public void Move(float timeStep)
|
||||
{
|
||||
Vec3 vec = new Vec3();
|
||||
vec.X = this._velocity.X * timeStep;
|
||||
vec.Y = this._velocity.Y * timeStep;
|
||||
if(flying)
|
||||
{
|
||||
vec.Z = ( this._velocity.Z) * timeStep;
|
||||
}
|
||||
else
|
||||
{
|
||||
gravityAccel+= -9.8f;
|
||||
vec.Z = (gravityAccel + this._velocity.Z) * timeStep;
|
||||
}
|
||||
int res = this._character.Move(vec);
|
||||
if(res == 1)
|
||||
{
|
||||
gravityAccel = 0;
|
||||
}
|
||||
}
|
||||
|
||||
public void UpdatePosition()
|
||||
{
|
||||
Vec3 vec = this._character.Position;
|
||||
this._position.X = vec.X;
|
||||
this._position.Y = vec.Y;
|
||||
this._position.Z = vec.Z;
|
||||
}
|
||||
}
|
||||
|
||||
public class PhysXPrim : PhysicsActor
|
||||
{
|
||||
private PhysicsVector _position;
|
||||
private PhysicsVector _velocity;
|
||||
private PhysicsVector _acceleration;
|
||||
private NxActor _prim;
|
||||
|
||||
public PhysXPrim(NxActor prim)
|
||||
{
|
||||
_velocity = new PhysicsVector();
|
||||
_position = new PhysicsVector();
|
||||
_acceleration = new PhysicsVector();
|
||||
_prim = prim;
|
||||
}
|
||||
public override bool Flying
|
||||
{
|
||||
get
|
||||
{
|
||||
return false; //no flying prims for you
|
||||
}
|
||||
set
|
||||
{
|
||||
|
||||
}
|
||||
}
|
||||
public override PhysicsVector Position
|
||||
{
|
||||
get
|
||||
{
|
||||
PhysicsVector pos = new PhysicsVector();
|
||||
Vec3 vec = this._prim.Position;
|
||||
pos.X = vec.X;
|
||||
pos.Y = vec.Y;
|
||||
pos.Z = vec.Z;
|
||||
return pos;
|
||||
|
||||
}
|
||||
set
|
||||
{
|
||||
PhysicsVector vec = value;
|
||||
Vec3 pos = new Vec3();
|
||||
pos.X = vec.X;
|
||||
pos.Y = vec.Y;
|
||||
pos.Z = vec.Z;
|
||||
this._prim.Position = pos;
|
||||
}
|
||||
}
|
||||
|
||||
public override PhysicsVector Velocity
|
||||
{
|
||||
get
|
||||
{
|
||||
return _velocity;
|
||||
}
|
||||
set
|
||||
{
|
||||
_velocity = value;
|
||||
}
|
||||
}
|
||||
|
||||
public override bool Kinematic
|
||||
{
|
||||
get
|
||||
{
|
||||
return this._prim.Kinematic;
|
||||
}
|
||||
set
|
||||
{
|
||||
this._prim.Kinematic = value;
|
||||
}
|
||||
}
|
||||
|
||||
public override Quaternion Orientation
|
||||
{
|
||||
get
|
||||
{
|
||||
Quaternion res = new Quaternion();
|
||||
PhysXWrapper.Quaternion quat = this._prim.GetOrientation();
|
||||
res.w = quat.W;
|
||||
res.x = quat.X;
|
||||
res.y = quat.Y;
|
||||
res.z = quat.Z;
|
||||
return res;
|
||||
}
|
||||
set
|
||||
{
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
public override PhysicsVector Acceleration
|
||||
{
|
||||
get
|
||||
{
|
||||
return _acceleration;
|
||||
}
|
||||
|
||||
}
|
||||
public void SetAcceleration (PhysicsVector accel)
|
||||
{
|
||||
this._acceleration = accel;
|
||||
}
|
||||
|
||||
public override void AddForce(PhysicsVector force)
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
public override void SetMomentum(PhysicsVector momentum)
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
/*/*
|
||||
* Copyright (c) Contributors, http://www.openmetaverse.org/
|
||||
* See CONTRIBUTORS.TXT for a full list of copyright holders.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions are met:
|
||||
* * Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* * Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* * Neither the name of the OpenSim Project nor the
|
||||
* names of its contributors may be used to endorse or promote products
|
||||
* derived from this software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS AND ANY
|
||||
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
|
||||
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
*/
|
||||
using System;
|
||||
using System.Collections.Generic;
|
||||
using OpenSim.Physics.Manager;
|
||||
using PhysXWrapper;
|
||||
using Quaternion=Axiom.Math.Quaternion;
|
||||
|
||||
namespace OpenSim.Region.Physics.PhysXPlugin
|
||||
{
|
||||
/// <summary>
|
||||
/// Will be the PhysX plugin but for now will be a very basic physics engine
|
||||
/// </summary>
|
||||
public class PhysXPlugin : IPhysicsPlugin
|
||||
{
|
||||
private PhysXScene _mScene;
|
||||
|
||||
public PhysXPlugin()
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
public bool Init()
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
public PhysicsScene GetScene()
|
||||
{
|
||||
if(_mScene == null)
|
||||
{
|
||||
_mScene = new PhysXScene();
|
||||
}
|
||||
return(_mScene);
|
||||
}
|
||||
|
||||
public string GetName()
|
||||
{
|
||||
return("RealPhysX");
|
||||
}
|
||||
|
||||
public void Dispose()
|
||||
{
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
public class PhysXScene :PhysicsScene
|
||||
{
|
||||
private List<PhysXCharacter> _characters = new List<PhysXCharacter>();
|
||||
private List<PhysXPrim> _prims = new List<PhysXPrim>();
|
||||
private float[] _heightMap = null;
|
||||
private NxPhysicsSDK mySdk;
|
||||
private NxScene scene;
|
||||
|
||||
public PhysXScene()
|
||||
{
|
||||
mySdk = NxPhysicsSDK.CreateSDK();
|
||||
Console.WriteLine("Sdk created - now creating scene");
|
||||
scene = mySdk.CreateScene();
|
||||
|
||||
}
|
||||
|
||||
public override PhysicsActor AddAvatar(PhysicsVector position)
|
||||
{
|
||||
Vec3 pos = new Vec3();
|
||||
pos.X = position.X;
|
||||
pos.Y = position.Y;
|
||||
pos.Z = position.Z;
|
||||
PhysXCharacter act = new PhysXCharacter( scene.AddCharacter(pos));
|
||||
act.Position = position;
|
||||
_characters.Add(act);
|
||||
return act;
|
||||
}
|
||||
|
||||
public override void RemoveAvatar(PhysicsActor actor)
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
public override PhysicsActor AddPrim(PhysicsVector position, PhysicsVector size)
|
||||
{
|
||||
Vec3 pos = new Vec3();
|
||||
pos.X = position.X;
|
||||
pos.Y = position.Y;
|
||||
pos.Z = position.Z;
|
||||
Vec3 siz = new Vec3();
|
||||
siz.X = size.X;
|
||||
siz.Y = size.Y;
|
||||
siz.Z = size.Z;
|
||||
PhysXPrim act = new PhysXPrim( scene.AddNewBox(pos, siz));
|
||||
_prims.Add(act);
|
||||
return act;
|
||||
}
|
||||
public override void Simulate(float timeStep)
|
||||
{
|
||||
try
|
||||
{
|
||||
foreach (PhysXCharacter actor in _characters)
|
||||
{
|
||||
actor.Move(timeStep);
|
||||
}
|
||||
scene.Simulate(timeStep);
|
||||
scene.FetchResults();
|
||||
scene.UpdateControllers();
|
||||
|
||||
foreach (PhysXCharacter actor in _characters)
|
||||
{
|
||||
actor.UpdatePosition();
|
||||
}
|
||||
}
|
||||
catch (Exception e)
|
||||
{
|
||||
Console.WriteLine(e.Message);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
public override void GetResults()
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
public override bool IsThreaded
|
||||
{
|
||||
get
|
||||
{
|
||||
return(false); // for now we won't be multithreaded
|
||||
}
|
||||
}
|
||||
|
||||
public override void SetTerrain(float[] heightMap)
|
||||
{
|
||||
if (this._heightMap != null)
|
||||
{
|
||||
Console.WriteLine("PhysX - deleting old terrain");
|
||||
this.scene.DeleteTerrain();
|
||||
}
|
||||
this._heightMap = heightMap;
|
||||
this.scene.AddTerrain(heightMap);
|
||||
}
|
||||
|
||||
public override void DeleteTerrain()
|
||||
{
|
||||
this.scene.DeleteTerrain();
|
||||
}
|
||||
}
|
||||
|
||||
public class PhysXCharacter : PhysicsActor
|
||||
{
|
||||
private PhysicsVector _position;
|
||||
private PhysicsVector _velocity;
|
||||
private PhysicsVector _acceleration;
|
||||
private NxCharacter _character;
|
||||
private bool flying;
|
||||
private float gravityAccel;
|
||||
|
||||
public PhysXCharacter(NxCharacter character)
|
||||
{
|
||||
_velocity = new PhysicsVector();
|
||||
_position = new PhysicsVector();
|
||||
_acceleration = new PhysicsVector();
|
||||
_character = character;
|
||||
}
|
||||
|
||||
public override bool Flying
|
||||
{
|
||||
get
|
||||
{
|
||||
return flying;
|
||||
}
|
||||
set
|
||||
{
|
||||
flying = value;
|
||||
}
|
||||
}
|
||||
|
||||
public override PhysicsVector Position
|
||||
{
|
||||
get
|
||||
{
|
||||
return _position;
|
||||
}
|
||||
set
|
||||
{
|
||||
_position = value;
|
||||
Vec3 ps = new Vec3();
|
||||
ps.X = value.X;
|
||||
ps.Y = value.Y;
|
||||
ps.Z = value.Z;
|
||||
this._character.Position = ps;
|
||||
}
|
||||
}
|
||||
|
||||
public override PhysicsVector Velocity
|
||||
{
|
||||
get
|
||||
{
|
||||
return _velocity;
|
||||
}
|
||||
set
|
||||
{
|
||||
_velocity = value;
|
||||
}
|
||||
}
|
||||
|
||||
public override bool Kinematic
|
||||
{
|
||||
get
|
||||
{
|
||||
return false;
|
||||
}
|
||||
set
|
||||
{
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
public override Quaternion Orientation
|
||||
{
|
||||
get
|
||||
{
|
||||
return Quaternion.Identity;
|
||||
}
|
||||
set
|
||||
{
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
public override PhysicsVector Acceleration
|
||||
{
|
||||
get
|
||||
{
|
||||
return _acceleration;
|
||||
}
|
||||
|
||||
}
|
||||
public void SetAcceleration (PhysicsVector accel)
|
||||
{
|
||||
this._acceleration = accel;
|
||||
}
|
||||
|
||||
public override void AddForce(PhysicsVector force)
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
public override void SetMomentum(PhysicsVector momentum)
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
public void Move(float timeStep)
|
||||
{
|
||||
Vec3 vec = new Vec3();
|
||||
vec.X = this._velocity.X * timeStep;
|
||||
vec.Y = this._velocity.Y * timeStep;
|
||||
if(flying)
|
||||
{
|
||||
vec.Z = ( this._velocity.Z) * timeStep;
|
||||
}
|
||||
else
|
||||
{
|
||||
gravityAccel+= -9.8f;
|
||||
vec.Z = (gravityAccel + this._velocity.Z) * timeStep;
|
||||
}
|
||||
int res = this._character.Move(vec);
|
||||
if(res == 1)
|
||||
{
|
||||
gravityAccel = 0;
|
||||
}
|
||||
}
|
||||
|
||||
public void UpdatePosition()
|
||||
{
|
||||
Vec3 vec = this._character.Position;
|
||||
this._position.X = vec.X;
|
||||
this._position.Y = vec.Y;
|
||||
this._position.Z = vec.Z;
|
||||
}
|
||||
}
|
||||
|
||||
public class PhysXPrim : PhysicsActor
|
||||
{
|
||||
private PhysicsVector _position;
|
||||
private PhysicsVector _velocity;
|
||||
private PhysicsVector _acceleration;
|
||||
private NxActor _prim;
|
||||
|
||||
public PhysXPrim(NxActor prim)
|
||||
{
|
||||
_velocity = new PhysicsVector();
|
||||
_position = new PhysicsVector();
|
||||
_acceleration = new PhysicsVector();
|
||||
_prim = prim;
|
||||
}
|
||||
public override bool Flying
|
||||
{
|
||||
get
|
||||
{
|
||||
return false; //no flying prims for you
|
||||
}
|
||||
set
|
||||
{
|
||||
|
||||
}
|
||||
}
|
||||
public override PhysicsVector Position
|
||||
{
|
||||
get
|
||||
{
|
||||
PhysicsVector pos = new PhysicsVector();
|
||||
Vec3 vec = this._prim.Position;
|
||||
pos.X = vec.X;
|
||||
pos.Y = vec.Y;
|
||||
pos.Z = vec.Z;
|
||||
return pos;
|
||||
|
||||
}
|
||||
set
|
||||
{
|
||||
PhysicsVector vec = value;
|
||||
Vec3 pos = new Vec3();
|
||||
pos.X = vec.X;
|
||||
pos.Y = vec.Y;
|
||||
pos.Z = vec.Z;
|
||||
this._prim.Position = pos;
|
||||
}
|
||||
}
|
||||
|
||||
public override PhysicsVector Velocity
|
||||
{
|
||||
get
|
||||
{
|
||||
return _velocity;
|
||||
}
|
||||
set
|
||||
{
|
||||
_velocity = value;
|
||||
}
|
||||
}
|
||||
|
||||
public override bool Kinematic
|
||||
{
|
||||
get
|
||||
{
|
||||
return this._prim.Kinematic;
|
||||
}
|
||||
set
|
||||
{
|
||||
this._prim.Kinematic = value;
|
||||
}
|
||||
}
|
||||
|
||||
public override Quaternion Orientation
|
||||
{
|
||||
get
|
||||
{
|
||||
Quaternion res = new Quaternion();
|
||||
PhysXWrapper.Quaternion quat = this._prim.GetOrientation();
|
||||
res.w = quat.W;
|
||||
res.x = quat.X;
|
||||
res.y = quat.Y;
|
||||
res.z = quat.Z;
|
||||
return res;
|
||||
}
|
||||
set
|
||||
{
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
public override PhysicsVector Acceleration
|
||||
{
|
||||
get
|
||||
{
|
||||
return _acceleration;
|
||||
}
|
||||
|
||||
}
|
||||
public void SetAcceleration (PhysicsVector accel)
|
||||
{
|
||||
this._acceleration = accel;
|
||||
}
|
||||
|
||||
public override void AddForce(PhysicsVector force)
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
public override void SetMomentum(PhysicsVector momentum)
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user