ogb912/opensim
1
0
Fork 0
mirror of https://github.com/opensim/opensim.git synced 2026-08-14 09:25:45 +08:00
Code Issues Packages Projects Releases Wiki Activity

introduce a ODEMeshWorker class, should be pure cosmetic changes for now

Browse Source
This commit is contained in:
UbitUmarov
2012-10-03 19:33:28 +01:00
parent f433ee317b
commit 7137b234b4
7 changed files with 262 additions and 163 deletions
Download Patch File Download Diff File Expand all files Collapse all files

166
OpenSim/Region/Physics/UbitOdePlugin/OdeScene.cs
View File

@@ -230,11 +230,6 @@ namespace OpenSim.Region.Physics.OdePlugin
private float minimumGroundFlightOffset = 3f;
public float maximumMassObject = 10000.01f;
public bool meshSculptedPrim = true;
public bool forceSimplePrimMeshing = false;
public float meshSculptLOD = 32;
public float MeshSculptphysicalLOD = 32;
public float geomDefaultDensity = 10.000006836f;
@@ -328,7 +323,7 @@ namespace OpenSim.Region.Physics.OdePlugin
private PhysicsScene m_parentScene = null;
private ODERayCastRequestManager m_rayCastManager;
public ODEMeshWorker m_meshWorker;
/* maybe needed if ode uses tls
private void checkThread()
@@ -361,6 +356,8 @@ namespace OpenSim.Region.Physics.OdePlugin
nearCallback = near;
m_rayCastManager = new ODERayCastRequestManager(this);
lock (OdeLock)
{
// Create the world and the first space
@@ -440,9 +437,11 @@ namespace OpenSim.Region.Physics.OdePlugin
int contactsPerCollision = 80;
IConfig physicsconfig = null;
if (m_config != null)
{
IConfig physicsconfig = m_config.Configs["ODEPhysicsSettings"];
physicsconfig = m_config.Configs["ODEPhysicsSettings"];
if (physicsconfig != null)
{
gravityx = physicsconfig.GetFloat("world_gravityx", gravityx);
@@ -469,27 +468,7 @@ namespace OpenSim.Region.Physics.OdePlugin
geomDefaultDensity = physicsconfig.GetFloat("geometry_default_density", geomDefaultDensity);
bodyFramesAutoDisable = physicsconfig.GetInt("body_frames_auto_disable", bodyFramesAutoDisable);
/*
bodyPIDD = physicsconfig.GetFloat("body_pid_derivative", bodyPIDD);
bodyPIDG = physicsconfig.GetFloat("body_pid_gain", bodyPIDG);
*/
forceSimplePrimMeshing = physicsconfig.GetBoolean("force_simple_prim_meshing", forceSimplePrimMeshing);
meshSculptedPrim = physicsconfig.GetBoolean("mesh_sculpted_prim", meshSculptedPrim);
meshSculptLOD = physicsconfig.GetFloat("mesh_lod", meshSculptLOD);
MeshSculptphysicalLOD = physicsconfig.GetFloat("mesh_physical_lod", MeshSculptphysicalLOD);
/*
if (Environment.OSVersion.Platform == PlatformID.Unix)
{
avPIDD = physicsconfig.GetFloat("av_pid_derivative_linux", avPIDD);
avPIDP = physicsconfig.GetFloat("av_pid_proportional_linux", avPIDP);
}
else
{
avPIDD = physicsconfig.GetFloat("av_pid_derivative_win", avPIDD);
avPIDP = physicsconfig.GetFloat("av_pid_proportional_win", avPIDP);
}
*/
physics_logging = physicsconfig.GetBoolean("physics_logging", false);
physics_logging_interval = physicsconfig.GetInt("physics_logging_interval", 0);
physics_logging_append_existing_logfile = physicsconfig.GetBoolean("physics_logging_append_existing_logfile", false);
@@ -499,6 +478,8 @@ namespace OpenSim.Region.Physics.OdePlugin
}
}
m_meshWorker = new ODEMeshWorker(this, m_log, meshmerizer, physicsconfig);
HalfOdeStep = ODE_STEPSIZE * 0.5f;
odetimestepMS = (int)(1000.0f * ODE_STEPSIZE +0.5f);
@@ -1615,135 +1596,6 @@ namespace OpenSim.Region.Physics.OdePlugin
#endregion
/// <summary>
/// Routine to figure out if we need to mesh this prim with our mesher
/// </summary>
/// <param name="pbs"></param>
/// <returns></returns>
public bool needsMeshing(PrimitiveBaseShape pbs)
{
// check sculpts or meshs
if (pbs.SculptEntry)
{
if (meshSculptedPrim)
return true;
if (pbs.SculptType == (byte)SculptType.Mesh) // always do meshs
return true;
return false;
}
if (forceSimplePrimMeshing)
return true;
// if it's a standard box or sphere with no cuts, hollows, twist or top shear, return false since ODE can use an internal representation for the prim
if ((pbs.ProfileShape == ProfileShape.Square && pbs.PathCurve == (byte)Extrusion.Straight)
|| (pbs.ProfileShape == ProfileShape.HalfCircle && pbs.PathCurve == (byte)Extrusion.Curve1
&& pbs.Scale.X == pbs.Scale.Y && pbs.Scale.Y == pbs.Scale.Z))
{
if (pbs.ProfileBegin == 0 && pbs.ProfileEnd == 0
&& pbs.ProfileHollow == 0
&& pbs.PathTwist == 0 && pbs.PathTwistBegin == 0
&& pbs.PathBegin == 0 && pbs.PathEnd == 0
&& pbs.PathTaperX == 0 && pbs.PathTaperY == 0
&& pbs.PathScaleX == 100 && pbs.PathScaleY == 100
&& pbs.PathShearX == 0 && pbs.PathShearY == 0)
{
#if SPAM
m_log.Warn("NonMesh");
#endif
return false;
}
}
// following code doesn't give meshs to boxes and spheres ever
// and it's odd.. so for now just return true if asked to force meshs
// hopefully mesher will fail if doesn't suport so things still get basic boxes
int iPropertiesNotSupportedDefault = 0;
if (pbs.ProfileHollow != 0)
iPropertiesNotSupportedDefault++;
if ((pbs.PathBegin != 0) || pbs.PathEnd != 0)
iPropertiesNotSupportedDefault++;
if ((pbs.PathTwistBegin != 0) || (pbs.PathTwist != 0))
iPropertiesNotSupportedDefault++;
if ((pbs.ProfileBegin != 0) || pbs.ProfileEnd != 0)
iPropertiesNotSupportedDefault++;
if ((pbs.PathScaleX != 100) || (pbs.PathScaleY != 100))
iPropertiesNotSupportedDefault++;
if ((pbs.PathShearX != 0) || (pbs.PathShearY != 0))
iPropertiesNotSupportedDefault++;
if (pbs.ProfileShape == ProfileShape.Circle && pbs.PathCurve == (byte)Extrusion.Straight)
iPropertiesNotSupportedDefault++;
if (pbs.ProfileShape == ProfileShape.HalfCircle && pbs.PathCurve == (byte)Extrusion.Curve1 && (pbs.Scale.X != pbs.Scale.Y || pbs.Scale.Y != pbs.Scale.Z || pbs.Scale.Z != pbs.Scale.X))
iPropertiesNotSupportedDefault++;
if (pbs.ProfileShape == ProfileShape.HalfCircle && pbs.PathCurve == (byte) Extrusion.Curve1)
iPropertiesNotSupportedDefault++;
// test for torus
if ((pbs.ProfileCurve & 0x07) == (byte)ProfileShape.Square)
{
if (pbs.PathCurve == (byte)Extrusion.Curve1)
{
iPropertiesNotSupportedDefault++;
}
}
else if ((pbs.ProfileCurve & 0x07) == (byte)ProfileShape.Circle)
{
if (pbs.PathCurve == (byte)Extrusion.Straight)
{
iPropertiesNotSupportedDefault++;
}
// ProfileCurve seems to combine hole shape and profile curve so we need to only compare against the lower 3 bits
else if (pbs.PathCurve == (byte)Extrusion.Curve1)
{
iPropertiesNotSupportedDefault++;
}
}
else if ((pbs.ProfileCurve & 0x07) == (byte)ProfileShape.HalfCircle)
{
if (pbs.PathCurve == (byte)Extrusion.Curve1 || pbs.PathCurve == (byte)Extrusion.Curve2)
{
iPropertiesNotSupportedDefault++;
}
}
else if ((pbs.ProfileCurve & 0x07) == (byte)ProfileShape.EquilateralTriangle)
{
if (pbs.PathCurve == (byte)Extrusion.Straight)
{
iPropertiesNotSupportedDefault++;
}
else if (pbs.PathCurve == (byte)Extrusion.Curve1)
{
iPropertiesNotSupportedDefault++;
}
}
if (iPropertiesNotSupportedDefault == 0)
{
#if SPAM
m_log.Warn("NonMesh");
#endif
return false;
}
#if SPAM
m_log.Debug("Mesh");
#endif
return true;
}
/// <summary>
/// Called to queue a change to a actor