/// <summary>
// Given arbitrary point Point will return the nearest point on the surface
/// </summary>
/// <param name="Point"></param>
/// <param name="b"></param>
/// <returns></returns>
public Vector3d GetNearestPointOnSurface(Vector3d Point, double offset = 1)
{
Vector3d dir = Point - Position;
dir.Normalize();
Vector3d Result = Point;
if (Tag != null)
{
MModel model = (MModel)Tag;
MPhysicsObject ph = (MPhysicsObject)model.FindModuleByType(EType.PhysicsObject);
bool Success = false;
MPhysics.Instance.RayCastRequest(Point, Position, this, (result) =>
{
Vector3d pt = result.Hitpoint;
if (Success)
{
Result = pt + dir * offset;
}
else
{
Result = Position + dir * (Radius.X + offset);
}
});
}
return(Result);
}
void CreateTest()
{
for (int i = 0; i < 1000; i++)
{
Vector3d pos = Globals.Avatar.Target.transform.Position + Globals.LocalUpVector * i;
MCube c = (MCube)Helper.CreateCube(MScene.ModelRoot, "Cube" + i, pos);
MPhysicsObject po = new MPhysicsObject(c, "cube", 0.1, MPhysicsObject.EShape.Box, false, Vector3d.One);
}
}
private void MMessageBus_DeleteObjectRequestHandler(object sender, DeleteRequestEvent e)
{
MSceneObject o = e.TargetObject;
if (o == null)
{
return;
}
MPhysicsObject po = (MPhysicsObject)o.FindModuleByType(MObject.EType.PhysicsObject);
MScene.Physics.Remove(po);
MScene.ModelRoot.Remove(o);
MScene.Priority1.Remove(o);
MScene.Priority2.Remove(o);
MScene.SelectedObject = null;
}
private void MMessageBus_ObjectDeletedEvent(object sender, DeleteEvent e)
{
MSceneObject o = (MSceneObject)MScene.ModelRoot.FindModuleByInstanceID(e.InstanceID);
if (o == null)
{
return;
}
MPhysicsObject po = (MPhysicsObject)o.FindModuleByType(MObject.EType.PhysicsObject);
MScene.Physics.Remove(po);
MScene.ModelRoot.Remove(o);
MScene.Priority1.Remove(o);
MScene.Priority2.Remove(o);
MScene.SelectedObject = null;
//o.Dispose(); //don't dispose, it disposes templates, let GC pick up unallocated objects
}
public static MSceneObject LoadTemplate(string TemplateID)
{
MBuildingBlock bb = MBuildParts.GetBlock(TemplateID);
if (bb == null)
{
Console.WriteLine("WARNING: MSpawnHandler.LoadTemplate " + TemplateID + " not found in blocks");
return(null);
}
MSceneObject o = null;
if (bb.Type == MBuildParts.MAnimatedModel)
{
o = Helper.CreateAnimatedModel(MScene.TemplateRoot, TemplateID, bb.Model, Vector3d.Zero);
MAnimatedModel man = (MAnimatedModel)o;
man.BoneOffset = MassiveTools.VectorFromArray(bb.BoneOffset);
}
if (bb.Type == MBuildParts.MModel)
{
o = Helper.CreateModel(MScene.TemplateRoot, TemplateID, bb.Model, Vector3d.Zero);
}
MMaterial mat = (MMaterial)MScene.MaterialRoot.FindModuleByName(bb.MaterialID);
if (mat == null)
{
Console.WriteLine("MSpawnHandler.LoadTemplate " + bb.MaterialID + " was null");
}
o.SetMaterial(mat);
Vector3d size = MassiveTools.VectorFromArray(bb.Size);
MPhysicsObject.EShape shape = GetShape(bb.PhysicsShape);
if (shape != MPhysicsObject.EShape.NULL)
{
MPhysicsObject mpo = new MPhysicsObject(o, TemplateID + "_physics", bb.Weight, shape,
true, size);
mpo.SetSleep(5);
mpo.SetFriction(0.5);
if (shape != MPhysicsObject.EShape.Sphere)
{
mpo.SetAngularFactor(0.0, 0.0, 0.0);
mpo.SetDamping(0.5, 0.5);
mpo.SetRestitution(0.5);
}
else
{
mpo.SetDamping(0.1, 0.1);
mpo.SetRestitution(0.8);
}
}
o.TemplateID = TemplateID;
o.InstanceID = TemplateID;
o.IsTransparent = bb.IsTransparent;
o.transform.RotationOffset = Quaterniond.FromEulerAngles(MassiveTools.VectorFromArray(bb.RotationOffset));
o.Setup();
AddSubmodules(bb, o);
return(o);
}
