public void default_event_touch_start(LSL_Types.LSLInteger num_detected)
{
LSL_Types.LSLInteger i = 0;
LSL_Types.LSLInteger j = 14;
LSL_Types.LSLFloat f = 0.0;
LSL_Types.LSLFloat g = 14.0;
LSL_Types.LSLString s = "";
LSL_Types.LSLString t = "Hi there";
LSL_Types.list l = new LSL_Types.list();
LSL_Types.list m = new LSL_Types.list(1, 2, 3);
LSL_Types.Vector3 v = new LSL_Types.Vector3(0.0, 0.0, 0.0);
LSL_Types.Vector3 w = new LSL_Types.Vector3(1.0, 0.1, 0.5);
LSL_Types.Quaternion r = new LSL_Types.Quaternion(0.0, 0.0, 0.0, 0.0);
LSL_Types.Quaternion u = new LSL_Types.Quaternion(0.8, 0.7, 0.6, llSomeFunc());
LSL_Types.LSLString k = "";
LSL_Types.LSLString n = "ping";
}
List<SensedEntity> doAgentSensor(SenseRepeatClass ts)
{
List<SensedEntity> sensedEntities = new List<SensedEntity>();
// If nobody about quit fast
IEntityCountModule entityCountModule =
ts.host.ParentEntity.Scene.RequestModuleInterface<IEntityCountModule>();
if (entityCountModule != null && entityCountModule.RootAgents == 0)
return sensedEntities;
ISceneChildEntity SensePoint = ts.host;
Vector3 fromRegionPos = SensePoint.AbsolutePosition;
Quaternion q = SensePoint.GetRotationOffset();
LSL_Types.Quaternion r = new LSL_Types.Quaternion(q.X, q.Y, q.Z, q.W);
LSL_Types.Vector3 forward_dir = (new LSL_Types.Vector3(1, 0, 0)*r);
double mag_fwd = LSL_Types.Vector3.Mag(forward_dir);
bool attached = (SensePoint.AttachmentPoint != 0);
Vector3 toRegionPos;
double dis;
Action<IScenePresence> senseEntity = delegate(IScenePresence presence)
{
if (presence.IsDeleted || presence.IsChildAgent ||
presence.GodLevel > 0.0)
return;
// if the object the script is in is attached and the avatar is the owner
// then this one is not wanted
if (attached && presence.UUID == SensePoint.OwnerID)
return;
toRegionPos = presence.AbsolutePosition;
dis = Math.Abs(Util.GetDistanceTo(toRegionPos, fromRegionPos));
// are they in range
if (dis <= ts.range)
{
// Are they in the required angle of view
if (ts.arc < Math.PI)
{
// not omni-directional. Can you see it ?
// vec forward_dir = llRot2Fwd(llGetRot())
// vec obj_dir = toRegionPos-fromRegionPos
// dot=dot(forward_dir,obj_dir)
// mag_fwd = mag(forward_dir)
// mag_obj = mag(obj_dir)
// ang = acos(dot /(mag_fwd*mag_obj))
double ang_obj = 0;
try
{
Vector3 diff = toRegionPos - fromRegionPos;
LSL_Types.Vector3 obj_dir =
new LSL_Types.Vector3(diff.X, diff.Y, diff.Z);
double dot = LSL_Types.Vector3.Dot(forward_dir,
obj_dir);
double mag_obj = LSL_Types.Vector3.Mag(obj_dir);
ang_obj = Math.Acos(dot/(mag_fwd*mag_obj));
}
catch
{
}
if (ang_obj <= ts.arc)
{
sensedEntities.Add(new SensedEntity(dis,
presence.UUID));
}
}
else
{
sensedEntities.Add(new SensedEntity(dis, presence.UUID));
}
}
};
// If this is an avatar sense by key try to get them directly
// rather than getting a list to scan through
if (ts.keyID != UUID.Zero)
{
IScenePresence sp;
// Try direct lookup by UUID
if (!ts.host.ParentEntity.Scene.TryGetScenePresence(ts.keyID, out sp))
return sensedEntities;
senseEntity(sp);
}
else if (!string.IsNullOrEmpty(ts.name))
{
IScenePresence sp;
// Try lookup by name will return if/when found
if (!ts.host.ParentEntity.Scene.TryGetAvatarByName(ts.name, out sp))
return sensedEntities;
if (((ts.type & AGENT) != 0) && ts.host.ParentEntity.Scene.TryGetAvatarByName(ts.name, out sp))
senseEntity(sp);
if ((ts.type & AGENT_BY_USERNAME) != 0)
{
ts.host.ParentEntity.Scene.ForEachScenePresence(
delegate(IScenePresence ssp)
{
if (ssp.Name.Replace(" ", ".").ToLower() == ts.name)
senseEntity(ssp);
}
);
}
}
else
{
ts.host.ParentEntity.Scene.ForEachScenePresence(senseEntity);
}
return sensedEntities;
}
List<SensedEntity> doObjectSensor(SenseRepeatClass ts)
{
List<ISceneEntity> Entities;
List<SensedEntity> sensedEntities = new List<SensedEntity>();
ISceneChildEntity SensePoint = ts.host;
Vector3 fromRegionPos = SensePoint.AbsolutePosition;
// If this is an object sense by key try to get it directly
// rather than getting a list to scan through
if (ts.keyID != UUID.Zero)
{
IEntity e = null;
ts.host.ParentEntity.Scene.Entities.TryGetValue(ts.keyID, out e);
if (e == null || !(e is ISceneEntity))
return sensedEntities;
Entities = new List<ISceneEntity> {e as ISceneEntity};
}
else
{
Entities =
new List<ISceneEntity>(ts.host.ParentEntity.Scene.Entities.GetEntities(fromRegionPos,
(float) ts.range));
}
// pre define some things to avoid repeated definitions in the loop body
Vector3 toRegionPos;
double dis;
int objtype;
ISceneChildEntity part;
float dx;
float dy;
float dz;
Quaternion q = SensePoint.GetRotationOffset();
if (SensePoint.ParentEntity.RootChild.IsAttachment)
{
// In attachments, the sensor cone always orients with the
// avatar rotation. This may include a nonzero elevation if
// in mouselook.
IScenePresence avatar =
ts.host.ParentEntity.Scene.GetScenePresence(SensePoint.ParentEntity.RootChild.AttachedAvatar);
q = avatar.Rotation;
}
LSL_Types.Quaternion r = new LSL_Types.Quaternion(q.X, q.Y, q.Z, q.W);
LSL_Types.Vector3 forward_dir = (new LSL_Types.Vector3(1, 0, 0)*r);
double mag_fwd = LSL_Types.Vector3.Mag(forward_dir);
Vector3 ZeroVector = new Vector3(0, 0, 0);
bool nameSearch = !string.IsNullOrEmpty(ts.name);
foreach (ISceneEntity ent in Entities)
{
bool keep = true;
if (nameSearch && ent.Name != ts.name) // Wrong name and it is a named search
continue;
if (ent.IsDeleted) // taken so long to do this it has gone from the scene
continue;
if (!(ent is ISceneEntity)) // dont bother if it is a pesky avatar
continue;
toRegionPos = ent.AbsolutePosition;
// Calculation is in line for speed
dx = toRegionPos.X - fromRegionPos.X;
dy = toRegionPos.Y - fromRegionPos.Y;
dz = toRegionPos.Z - fromRegionPos.Z;
// Weed out those that will not fit in a cube the size of the range
// no point calculating if they are within a sphere the size of the range
// if they arent even in the cube
if (Math.Abs(dx) > ts.range || Math.Abs(dy) > ts.range || Math.Abs(dz) > ts.range)
dis = ts.range + 1.0;
else
dis = Math.Sqrt(dx*dx + dy*dy + dz*dz);
if (keep && dis <= ts.range && ts.host.UUID != ent.UUID)
{
// In Range and not the object containing the script, is it the right Type ?
objtype = 0;
part = (ent).RootChild;
if (part.AttachmentPoint != 0) // Attached so ignore
continue;
if (part.Inventory.ContainsScripts())
{
objtype |= ACTIVE | SCRIPTED; // Scripted and active. It COULD have one hidden ...
}
else
{
if (ent.Velocity.Equals(ZeroVector))
{
objtype |= PASSIVE; // Passive non-moving
}
else
{
objtype |= ACTIVE; // moving so active
}
}
// If any of the objects attributes match any in the requested scan type
if (((ts.type & objtype) != 0))
{
// Right type too, what about the other params , key and name ?
if (ts.arc < Math.PI)
{
// not omni-directional. Can you see it ?
// vec forward_dir = llRot2Fwd(llGetRot())
// vec obj_dir = toRegionPos-fromRegionPos
// dot=dot(forward_dir,obj_dir)
// mag_fwd = mag(forward_dir)
// mag_obj = mag(obj_dir)
// ang = acos(dot /(mag_fwd*mag_obj))
double ang_obj = 0;
try
{
Vector3 diff = toRegionPos - fromRegionPos;
LSL_Types.Vector3 obj_dir = new LSL_Types.Vector3(diff.X, diff.Y, diff.Z);
double dot = LSL_Types.Vector3.Dot(forward_dir, obj_dir);
double mag_obj = LSL_Types.Vector3.Mag(obj_dir);
ang_obj = Math.Acos(dot/(mag_fwd*mag_obj));
}
catch
{
}
if (ang_obj > ts.arc) keep = false;
}
if (keep)
{
// add distance for sorting purposes later
sensedEntities.Add(new SensedEntity(dis, ent.UUID));
}
}
}
}
return sensedEntities;
}
private List<SensedEntity> doAgentSensor(SensorInfo ts)
{
List<SensedEntity> sensedEntities = new List<SensedEntity>();
// If nobody about quit fast
if (m_CmdManager.m_ScriptEngine.World.GetRootAgentCount() == 0)
return sensedEntities;
SceneObjectPart SensePoint = ts.host;
Vector3 fromRegionPos = SensePoint.WorldPosition;
Quaternion q = SensePoint.WorldRotation;
if (SensePoint.ParentGroup.IsAttachment)
{
// In attachments, rotate the sensor cone with the
// avatar rotation. This may include a nonzero elevation if
// in mouselook.
// This will not include the rotation and position of the
// attachment point (e.g. your head when a sensor is in your
// hair attached to your scull. Your hair will turn with
// your head but the sensor will stay with your (global)
// avatar rotation and position.
// Position of a sensor in a child prim attached to an avatar
// will be still wrong.
ScenePresence avatar = m_CmdManager.m_ScriptEngine.World.GetScenePresence(SensePoint.ParentGroup.AttachedAvatar);
// Don't proceed if the avatar for this attachment has since been removed from the scene.
if (avatar == null)
return sensedEntities;
q = avatar.WorldRotation * q;
}
LSL_Types.Quaternion r = new LSL_Types.Quaternion(q);
LSL_Types.Vector3 forward_dir = (new LSL_Types.Vector3(1, 0, 0) * r);
double mag_fwd = LSL_Types.Vector3.Mag(forward_dir);
bool attached = (SensePoint.ParentGroup.AttachmentPoint != 0);
Vector3 toRegionPos;
double dis;
Action<ScenePresence> senseEntity = new Action<ScenePresence>(presence =>
{
// m_log.DebugFormat(
// "[SENSOR REPEAT]: Inspecting scene presence {0}, type {1} on sensor sweep for {2}, type {3}",
// presence.Name, presence.PresenceType, ts.name, ts.type);
if ((ts.type & NPC) == 0 && (ts.type & OS_NPC) == 0 && presence.PresenceType == PresenceType.Npc)
{
INPC npcData = m_npcModule.GetNPC(presence.UUID, presence.Scene);
if (npcData == null || !npcData.SenseAsAgent)
{
// m_log.DebugFormat(
// "[SENSOR REPEAT]: Discarding NPC {0} from agent sense sweep for script item id {1}",
// presence.Name, ts.itemID);
return;
}
}
if ((ts.type & AGENT) == 0)
{
if (presence.PresenceType == PresenceType.User)
{
return;
}
else
{
INPC npcData = m_npcModule.GetNPC(presence.UUID, presence.Scene);
if (npcData != null && npcData.SenseAsAgent)
{
// m_log.DebugFormat(
// "[SENSOR REPEAT]: Discarding NPC {0} from non-agent sense sweep for script item id {1}",
// presence.Name, ts.itemID);
return;
}
}
}
if (presence.IsDeleted || presence.IsChildAgent || presence.GodLevel > 0.0)
return;
// if the object the script is in is attached and the avatar is the owner
// then this one is not wanted
if (attached && presence.UUID == SensePoint.OwnerID)
return;
toRegionPos = presence.AbsolutePosition;
dis = Math.Abs(Util.GetDistanceTo(toRegionPos, fromRegionPos));
// Disabled for now since all osNpc* methods check for appropriate ownership permission.
// Perhaps could be re-enabled as an NPC setting at some point since being able to make NPCs not
// sensed might be useful.
// if (presence.PresenceType == PresenceType.Npc && npcModule != null)
// {
// UUID npcOwner = npcModule.GetOwner(presence.UUID);
// if (npcOwner != UUID.Zero && npcOwner != SensePoint.OwnerID)
// return;
// }
// are they in range
if (dis <= ts.range)
{
// Are they in the required angle of view
if (ts.arc < Math.PI)
{
// not omni-directional. Can you see it ?
// vec forward_dir = llRot2Fwd(llGetRot())
// vec obj_dir = toRegionPos-fromRegionPos
// dot=dot(forward_dir,obj_dir)
// mag_fwd = mag(forward_dir)
// mag_obj = mag(obj_dir)
// ang = acos(dot /(mag_fwd*mag_obj))
double ang_obj = 0;
try
{
LSL_Types.Vector3 obj_dir = new LSL_Types.Vector3(
toRegionPos - fromRegionPos);
double dot = LSL_Types.Vector3.Dot(forward_dir, obj_dir);
double mag_obj = LSL_Types.Vector3.Mag(obj_dir);
ang_obj = Math.Acos(dot / (mag_fwd * mag_obj));
}
catch
{
}
if (ang_obj <= ts.arc)
{
sensedEntities.Add(new SensedEntity(dis, presence.UUID));
}
}
else
{
sensedEntities.Add(new SensedEntity(dis, presence.UUID));
}
}
});
// If this is an avatar sense by key try to get them directly
// rather than getting a list to scan through
if (ts.keyID != UUID.Zero)
{
ScenePresence sp;
// Try direct lookup by UUID
if (!m_CmdManager.m_ScriptEngine.World.TryGetScenePresence(ts.keyID, out sp))
return sensedEntities;
senseEntity(sp);
}
else if (!string.IsNullOrEmpty(ts.name))
{
ScenePresence sp;
// Try lookup by name will return if/when found
if (((ts.type & AGENT) != 0) && m_CmdManager.m_ScriptEngine.World.TryGetAvatarByName(ts.name, out sp))
senseEntity(sp);
if ((ts.type & AGENT_BY_USERNAME) != 0)
{
m_CmdManager.m_ScriptEngine.World.ForEachRootScenePresence(
delegate (ScenePresence ssp)
{
if (ssp.Lastname == "Resident")
{
if (ssp.Firstname.ToLower() == ts.name)
senseEntity(ssp);
return;
}
if (ssp.Name.Replace(" ", ".").ToLower() == ts.name)
senseEntity(ssp);
}
);
}
return sensedEntities;
}
else
{
m_CmdManager.m_ScriptEngine.World.ForEachRootScenePresence(senseEntity);
}
return sensedEntities;
}
public static void Deserialize(string xml, ScriptInstance instance)
{
XmlDocument doc = new XmlDocument();
Dictionary<string, object> vars = instance.GetVars();
instance.PluginData = new Object[0];
// Avoid removal of whitepace from LSL string vars
doc.PreserveWhitespace = true;
doc.LoadXml(xml);
XmlNodeList rootL = doc.GetElementsByTagName("ScriptState");
if (rootL.Count != 1)
{
return;
}
XmlNode rootNode = rootL[0];
if (rootNode != null)
{
object varValue;
XmlNodeList partL = rootNode.ChildNodes;
foreach (XmlNode part in partL)
{
switch (part.Name)
{
case "State":
instance.State=part.InnerText;
break;
case "Running":
instance.Running=bool.Parse(part.InnerText);
break;
case "Variables":
XmlNodeList varL = part.ChildNodes;
foreach (XmlNode var in varL)
{
string varName;
varValue=ReadTypedValue(var, out varName);
if (vars.ContainsKey(varName))
{
vars[varName] = varValue;
}
}
instance.SetVars(vars);
break;
case "Queue":
XmlNodeList itemL = part.ChildNodes;
foreach (XmlNode item in itemL)
{
List<Object> parms = new List<Object>();
List<DetectParams> detected =
new List<DetectParams>();
string eventName =
item.Attributes.GetNamedItem("event").Value;
XmlNodeList eventL = item.ChildNodes;
foreach (XmlNode evt in eventL)
{
switch (evt.Name)
{
case "Params":
XmlNodeList prms = evt.ChildNodes;
foreach (XmlNode pm in prms)
parms.Add(ReadTypedValue(pm));
break;
case "Detected":
XmlNodeList detL = evt.ChildNodes;
foreach (XmlNode det in detL)
{
string vect =
det.Attributes.GetNamedItem(
"pos").Value;
LSL_Types.Vector3 v =
new LSL_Types.Vector3(vect);
int d_linkNum=0;
UUID d_group = UUID.Zero;
string d_name = String.Empty;
UUID d_owner = UUID.Zero;
LSL_Types.Vector3 d_position =
new LSL_Types.Vector3();
LSL_Types.Quaternion d_rotation =
new LSL_Types.Quaternion();
int d_type = 0;
LSL_Types.Vector3 d_velocity =
new LSL_Types.Vector3();
try
{
string tmp;
tmp = det.Attributes.GetNamedItem(
"linkNum").Value;
int.TryParse(tmp, out d_linkNum);
tmp = det.Attributes.GetNamedItem(
"group").Value;
UUID.TryParse(tmp, out d_group);
d_name = det.Attributes.GetNamedItem(
"name").Value;
tmp = det.Attributes.GetNamedItem(
"owner").Value;
UUID.TryParse(tmp, out d_owner);
tmp = det.Attributes.GetNamedItem(
"position").Value;
d_position =
new LSL_Types.Vector3(tmp);
tmp = det.Attributes.GetNamedItem(
"rotation").Value;
d_rotation =
new LSL_Types.Quaternion(tmp);
tmp = det.Attributes.GetNamedItem(
"type").Value;
int.TryParse(tmp, out d_type);
tmp = det.Attributes.GetNamedItem(
"velocity").Value;
d_velocity =
new LSL_Types.Vector3(tmp);
}
catch (Exception) // Old version XML
{
}
UUID uuid = new UUID();
UUID.TryParse(det.InnerText,
out uuid);
DetectParams d = new DetectParams();
d.Key = uuid;
d.OffsetPos = v;
d.LinkNum = d_linkNum;
d.Group = d_group;
d.Name = d_name;
d.Owner = d_owner;
d.Position = d_position;
d.Rotation = d_rotation;
d.Type = d_type;
d.Velocity = d_velocity;
detected.Add(d);
}
break;
}
}
EventParams ep = new EventParams(
eventName, parms.ToArray(),
detected.ToArray());
instance.EnqueueEvent(ep);
}
break;
case "Plugins":
instance.PluginData = ReadList(part).Data;
break;
case "Permissions":
string tmpPerm;
int mask = 0;
tmpPerm = part.Attributes.GetNamedItem("mask").Value;
if (tmpPerm != null)
{
int.TryParse(tmpPerm, out mask);
if (mask != 0)
{
tmpPerm = part.Attributes.GetNamedItem("granter").Value;
if (tmpPerm != null)
{
UUID granter = new UUID();
UUID.TryParse(tmpPerm, out granter);
if (granter != UUID.Zero)
{
instance.ScriptTask.PermsMask = mask;
instance.ScriptTask.PermsGranter = granter;
}
}
}
}
break;
case "MinEventDelay":
double minEventDelay = 0.0;
double.TryParse(part.InnerText, NumberStyles.Float, Culture.NumberFormatInfo, out minEventDelay);
instance.MinEventDelay = minEventDelay;
break;
}
}
}
}
private List<SensedEntity> doObjectSensor(SensorInfo ts)
{
List<EntityBase> Entities;
List<SensedEntity> sensedEntities = new List<SensedEntity>();
// If this is an object sense by key try to get it directly
// rather than getting a list to scan through
if (ts.keyID != UUID.Zero)
{
EntityBase e = null;
m_CmdManager.m_ScriptEngine.World.Entities.TryGetValue(ts.keyID, out e);
if (e == null)
return sensedEntities;
Entities = new List<EntityBase>();
Entities.Add(e);
}
else
{
Entities = new List<EntityBase>(m_CmdManager.m_ScriptEngine.World.GetEntities());
}
SceneObjectPart SensePoint = ts.host;
Vector3 fromRegionPos = SensePoint.WorldPosition;
// pre define some things to avoid repeated definitions in the loop body
Vector3 toRegionPos;
double dis;
int objtype;
SceneObjectPart part;
float dx;
float dy;
float dz;
Quaternion q = SensePoint.WorldRotation;
if (SensePoint.ParentGroup.IsAttachment)
{
// In attachments, rotate the sensor cone with the
// avatar rotation. This may include a nonzero elevation if
// in mouselook.
// This will not include the rotation and position of the
// attachment point (e.g. your head when a sensor is in your
// hair attached to your scull. Your hair will turn with
// your head but the sensor will stay with your (global)
// avatar rotation and position.
// Position of a sensor in a child prim attached to an avatar
// will be still wrong.
ScenePresence avatar = m_CmdManager.m_ScriptEngine.World.GetScenePresence(SensePoint.ParentGroup.AttachedAvatar);
// Don't proceed if the avatar for this attachment has since been removed from the scene.
if (avatar == null)
return sensedEntities;
q = avatar.WorldRotation * q;
}
LSL_Types.Quaternion r = new LSL_Types.Quaternion(q);
LSL_Types.Vector3 forward_dir = (new LSL_Types.Vector3(1, 0, 0) * r);
double mag_fwd = LSL_Types.Vector3.Mag(forward_dir);
Vector3 ZeroVector = new Vector3(0, 0, 0);
bool nameSearch = !string.IsNullOrEmpty(ts.name);
foreach (EntityBase ent in Entities)
{
bool keep = true;
if (nameSearch && ent.Name != ts.name) // Wrong name and it is a named search
continue;
if (ent.IsDeleted) // taken so long to do this it has gone from the scene
continue;
if (!(ent is SceneObjectGroup)) // dont bother if it is a pesky avatar
continue;
toRegionPos = ent.AbsolutePosition;
// Calculation is in line for speed
dx = toRegionPos.X - fromRegionPos.X;
dy = toRegionPos.Y - fromRegionPos.Y;
dz = toRegionPos.Z - fromRegionPos.Z;
// Weed out those that will not fit in a cube the size of the range
// no point calculating if they are within a sphere the size of the range
// if they arent even in the cube
if (Math.Abs(dx) > ts.range || Math.Abs(dy) > ts.range || Math.Abs(dz) > ts.range)
dis = ts.range + 1.0;
else
dis = Math.Sqrt(dx * dx + dy * dy + dz * dz);
if (keep && dis <= ts.range && ts.host.UUID != ent.UUID)
{
// In Range and not the object containing the script, is it the right Type ?
objtype = 0;
part = ((SceneObjectGroup)ent).RootPart;
if (part.ParentGroup.AttachmentPoint != 0) // Attached so ignore
continue;
if (part.Inventory.ContainsScripts())
{
objtype |= ACTIVE | SCRIPTED; // Scripted and active. It COULD have one hidden ...
}
else
{
if (ent.Velocity.Equals(ZeroVector))
{
objtype |= PASSIVE; // Passive non-moving
}
else
{
objtype |= ACTIVE; // moving so active
}
}
// If any of the objects attributes match any in the requested scan type
if (((ts.type & objtype) != 0))
{
// Right type too, what about the other params , key and name ?
if (ts.arc < Math.PI)
{
// not omni-directional. Can you see it ?
// vec forward_dir = llRot2Fwd(llGetRot())
// vec obj_dir = toRegionPos-fromRegionPos
// dot=dot(forward_dir,obj_dir)
// mag_fwd = mag(forward_dir)
// mag_obj = mag(obj_dir)
// ang = acos(dot /(mag_fwd*mag_obj))
double ang_obj = 0;
try
{
Vector3 diff = toRegionPos - fromRegionPos;
double dot = LSL_Types.Vector3.Dot(forward_dir, diff);
double mag_obj = LSL_Types.Vector3.Mag(diff);
ang_obj = Math.Acos(dot / (mag_fwd * mag_obj));
}
catch
{
}
if (ang_obj > ts.arc) keep = false;
}
if (keep == true)
{
// add distance for sorting purposes later
sensedEntities.Add(new SensedEntity(dis, ent.UUID));
}
}
}
}
return sensedEntities;
}
private void Load()
{
Rotation = prim.OSSL.llGetRot();
}
public void Populate(IScene scene)
{
ISceneChildEntity part = scene.GetSceneObjectPart(Key);
Vector3 tmp;
if (part == null) // Avatar, maybe?
{
IScenePresence presence = scene.GetScenePresence(Key);
if (presence == null)
{
return;
}
Name = presence.Name;
Owner = Key;
tmp = presence.AbsolutePosition;
Position = new LSL_Types.Vector3(
tmp.X,
tmp.Y,
tmp.Z);
Quaternion rtmp = presence.Rotation;
Rotation = new LSL_Types.Quaternion(
rtmp.X,
rtmp.Y,
rtmp.Z,
rtmp.W);
tmp = presence.Velocity;
Velocity = new LSL_Types.Vector3(
tmp.X,
tmp.Y,
tmp.Z);
Type = 0x01; // Avatar
if (presence.Velocity != Vector3.Zero)
{
Type |= 0x02; // Active
}
Group = presence.ControllingClient.ActiveGroupId;
return;
}
part = part.ParentEntity.RootChild; // We detect objects only
LinkNum = 0; // Not relevant
Group = part.GroupID;
Name = part.Name;
Owner = part.OwnerID;
if (part.Velocity == Vector3.Zero)
{
Type = 0x04; // Passive
}
else
{
Type = 0x02; // Passive
}
foreach (ISceneChildEntity p in part.ParentEntity.ChildrenEntities())
{
if (p.Inventory.ContainsScripts())
{
Type |= 0x08; // Scripted
break;
}
}
tmp = part.AbsolutePosition;
Position = new LSL_Types.Vector3(tmp.X,
tmp.Y,
tmp.Z);
Quaternion wr = part.ParentEntity.GroupRotation;
Rotation = new LSL_Types.Quaternion(wr.X, wr.Y, wr.Z, wr.W);
tmp = part.Velocity;
Velocity = new LSL_Types.Vector3(tmp.X,
tmp.Y,
tmp.Z);
}
private List <SensedEntity> doObjectSensor(SenseRepeatClass ts)
{
List <EntityBase> Entities;
List <SensedEntity> sensedEntities = new List <SensedEntity>();
// If this is an object sense by key try to get it directly
// rather than getting a list to scan through
if (ts.keyID != UUID.Zero)
{
EntityBase e = null;
m_CmdManager.m_ScriptEngine.World.Entities.TryGetValue(ts.keyID, out e);
if (e == null)
{
return(sensedEntities);
}
Entities = new List <EntityBase>();
Entities.Add(e);
}
else
{
Entities = new List <EntityBase>(m_CmdManager.m_ScriptEngine.World.GetEntities());
}
SceneObjectPart SensePoint = ts.host;
Vector3 fromRegionPos = SensePoint.AbsolutePosition;
// pre define some things to avoid repeated definitions in the loop body
Vector3 toRegionPos;
double dis;
int objtype;
SceneObjectPart part;
float dx;
float dy;
float dz;
Quaternion q = SensePoint.RotationOffset;
if (SensePoint.ParentGroup.RootPart.IsAttachment)
{
// In attachments, the sensor cone always orients with the
// avatar rotation. This may include a nonzero elevation if
// in mouselook.
ScenePresence avatar = m_CmdManager.m_ScriptEngine.World.GetScenePresence(SensePoint.ParentGroup.RootPart.AttachedAvatar);
q = avatar.Rotation;
}
LSL_Types.Quaternion r = new LSL_Types.Quaternion(q.X, q.Y, q.Z, q.W);
LSL_Types.Vector3 forward_dir = (new LSL_Types.Vector3(1, 0, 0) * r);
double mag_fwd = LSL_Types.Vector3.Mag(forward_dir);
Vector3 ZeroVector = new Vector3(0, 0, 0);
bool nameSearch = (ts.name != null && ts.name != "");
foreach (EntityBase ent in Entities)
{
bool keep = true;
if (nameSearch && ent.Name != ts.name) // Wrong name and it is a named search
{
continue;
}
if (ent.IsDeleted) // taken so long to do this it has gone from the scene
{
continue;
}
if (!(ent is SceneObjectGroup)) // dont bother if it is a pesky avatar
{
continue;
}
toRegionPos = ent.AbsolutePosition;
// Calculation is in line for speed
dx = toRegionPos.X - fromRegionPos.X;
dy = toRegionPos.Y - fromRegionPos.Y;
dz = toRegionPos.Z - fromRegionPos.Z;
// Weed out those that will not fit in a cube the size of the range
// no point calculating if they are within a sphere the size of the range
// if they arent even in the cube
if (Math.Abs(dx) > ts.range || Math.Abs(dy) > ts.range || Math.Abs(dz) > ts.range)
{
dis = ts.range + 1.0;
}
else
{
dis = Math.Sqrt(dx * dx + dy * dy + dz * dz);
}
if (keep && dis <= ts.range && ts.host.UUID != ent.UUID)
{
// In Range and not the object containing the script, is it the right Type ?
objtype = 0;
part = ((SceneObjectGroup)ent).RootPart;
if (part.AttachmentPoint != 0) // Attached so ignore
{
continue;
}
if (part.Inventory.ContainsScripts())
{
objtype |= ACTIVE | SCRIPTED; // Scripted and active. It COULD have one hidden ...
}
else
{
if (ent.Velocity.Equals(ZeroVector))
{
objtype |= PASSIVE; // Passive non-moving
}
else
{
objtype |= ACTIVE; // moving so active
}
}
// If any of the objects attributes match any in the requested scan type
if (((ts.type & objtype) != 0))
{
// Right type too, what about the other params , key and name ?
if (ts.arc < Math.PI)
{
// not omni-directional. Can you see it ?
// vec forward_dir = llRot2Fwd(llGetRot())
// vec obj_dir = toRegionPos-fromRegionPos
// dot=dot(forward_dir,obj_dir)
// mag_fwd = mag(forward_dir)
// mag_obj = mag(obj_dir)
// ang = acos(dot /(mag_fwd*mag_obj))
double ang_obj = 0;
try
{
Vector3 diff = toRegionPos - fromRegionPos;
LSL_Types.Vector3 obj_dir = new LSL_Types.Vector3(diff.X, diff.Y, diff.Z);
double dot = LSL_Types.Vector3.Dot(forward_dir, obj_dir);
double mag_obj = LSL_Types.Vector3.Mag(obj_dir);
ang_obj = Math.Acos(dot / (mag_fwd * mag_obj));
}
catch
{
}
if (ang_obj > ts.arc)
{
keep = false;
}
}
if (keep == true)
{
// add distance for sorting purposes later
sensedEntities.Add(new SensedEntity(dis, ent.UUID));
}
}
}
}
return(sensedEntities);
}
private List <SensedEntity> doAgentSensor(SenseRepeatClass ts)
{
List <SensedEntity> sensedEntities = new List <SensedEntity>();
// If nobody about quit fast
if (m_CmdManager.m_ScriptEngine.World.GetRootAgentCount() == 0)
{
return(sensedEntities);
}
SceneObjectPart SensePoint = ts.host;
Vector3 fromRegionPos = SensePoint.AbsolutePosition;
Quaternion q = SensePoint.RotationOffset;
LSL_Types.Quaternion r = new LSL_Types.Quaternion(q.X, q.Y, q.Z, q.W);
LSL_Types.Vector3 forward_dir = (new LSL_Types.Vector3(1, 0, 0) * r);
double mag_fwd = LSL_Types.Vector3.Mag(forward_dir);
bool attached = (SensePoint.AttachmentPoint != 0);
Vector3 toRegionPos;
double dis;
Action <ScenePresence> senseEntity = new Action <ScenePresence>(delegate(ScenePresence presence)
{
if (presence.IsDeleted || presence.IsChildAgent || presence.GodLevel > 0.0)
{
return;
}
// if the object the script is in is attached and the avatar is the owner
// then this one is not wanted
if (attached && presence.UUID == SensePoint.OwnerID)
{
return;
}
toRegionPos = presence.AbsolutePosition;
dis = Math.Abs(Util.GetDistanceTo(toRegionPos, fromRegionPos));
// are they in range
if (dis <= ts.range)
{
// Are they in the required angle of view
if (ts.arc < Math.PI)
{
// not omni-directional. Can you see it ?
// vec forward_dir = llRot2Fwd(llGetRot())
// vec obj_dir = toRegionPos-fromRegionPos
// dot=dot(forward_dir,obj_dir)
// mag_fwd = mag(forward_dir)
// mag_obj = mag(obj_dir)
// ang = acos(dot /(mag_fwd*mag_obj))
double ang_obj = 0;
try
{
Vector3 diff = toRegionPos - fromRegionPos;
LSL_Types.Vector3 obj_dir = new LSL_Types.Vector3(diff.X, diff.Y, diff.Z);
double dot = LSL_Types.Vector3.Dot(forward_dir, obj_dir);
double mag_obj = LSL_Types.Vector3.Mag(obj_dir);
ang_obj = Math.Acos(dot / (mag_fwd * mag_obj));
}
catch
{
}
if (ang_obj <= ts.arc)
{
sensedEntities.Add(new SensedEntity(dis, presence.UUID));
}
}
else
{
sensedEntities.Add(new SensedEntity(dis, presence.UUID));
}
}
});
// If this is an avatar sense by key try to get them directly
// rather than getting a list to scan through
if (ts.keyID != UUID.Zero)
{
ScenePresence sp;
// Try direct lookup by UUID
if (!m_CmdManager.m_ScriptEngine.World.TryGetScenePresence(ts.keyID, out sp))
{
return(sensedEntities);
}
senseEntity(sp);
}
else if (ts.name != null && ts.name != "")
{
ScenePresence sp;
// Try lookup by name will return if/when found
if (!m_CmdManager.m_ScriptEngine.World.TryGetAvatarByName(ts.name, out sp))
{
return(sensedEntities);
}
senseEntity(sp);
}
else
{
m_CmdManager.m_ScriptEngine.World.ForEachScenePresence(senseEntity);
}
return(sensedEntities);
}
private List <SensedEntity> doAgentSensor(SensorInfo ts)
{
List <SensedEntity> sensedEntities = new List <SensedEntity>();
// If nobody about quit fast
if (m_CmdManager.m_ScriptEngine.World.GetRootAgentCount() == 0)
{
return(sensedEntities);
}
SceneObjectPart SensePoint = ts.host;
Vector3 fromRegionPos = SensePoint.GetWorldPosition();
Quaternion q = SensePoint.GetWorldRotation();
if (SensePoint.ParentGroup.IsAttachment)
{
// In attachments, rotate the sensor cone with the
// avatar rotation. This may include a nonzero elevation if
// in mouselook.
// This will not include the rotation and position of the
// attachment point (e.g. your head when a sensor is in your
// hair attached to your scull. Your hair will turn with
// your head but the sensor will stay with your (global)
// avatar rotation and position.
// Position of a sensor in a child prim attached to an avatar
// will be still wrong.
ScenePresence avatar = m_CmdManager.m_ScriptEngine.World.GetScenePresence(SensePoint.ParentGroup.AttachedAvatar);
// Don't proceed if the avatar for this attachment has since been removed from the scene.
if (avatar == null)
{
return(sensedEntities);
}
fromRegionPos = avatar.AbsolutePosition;
q = avatar.Rotation;
}
LSL_Types.Quaternion r = new LSL_Types.Quaternion(q);
LSL_Types.Vector3 forward_dir = (new LSL_Types.Vector3(1, 0, 0) * r);
double mag_fwd = LSL_Types.Vector3.Mag(forward_dir);
bool attached = (SensePoint.ParentGroup.AttachmentPoint != 0);
Vector3 toRegionPos;
double dis;
Action <ScenePresence> senseEntity = new Action <ScenePresence>(presence =>
{
// m_log.DebugFormat(
// "[SENSOR REPEAT]: Inspecting scene presence {0}, type {1} on sensor sweep for {2}, type {3}",
// presence.Name, presence.PresenceType, ts.name, ts.type);
if ((ts.type & NPC) == 0 && presence.PresenceType == PresenceType.Npc)
{
INPC npcData = m_npcModule.GetNPC(presence.UUID, presence.Scene);
if (npcData == null || !npcData.SenseAsAgent)
{
// m_log.DebugFormat(
// "[SENSOR REPEAT]: Discarding NPC {0} from agent sense sweep for script item id {1}",
// presence.Name, ts.itemID);
return;
}
}
if ((ts.type & AGENT) == 0)
{
if (presence.PresenceType == PresenceType.User)
{
return;
}
else
{
INPC npcData = m_npcModule.GetNPC(presence.UUID, presence.Scene);
if (npcData != null && npcData.SenseAsAgent)
{
// m_log.DebugFormat(
// "[SENSOR REPEAT]: Discarding NPC {0} from non-agent sense sweep for script item id {1}",
// presence.Name, ts.itemID);
return;
}
}
}
if (presence.IsDeleted || presence.IsChildAgent || presence.GodLevel > 0.0)
{
return;
}
// if the object the script is in is attached and the avatar is the owner
// then this one is not wanted
if (attached && presence.UUID == SensePoint.OwnerID)
{
return;
}
toRegionPos = presence.AbsolutePosition;
dis = Util.GetDistanceTo(toRegionPos, fromRegionPos);
if (presence.IsSatOnObject && presence.ParentPart != null &&
presence.ParentPart.ParentGroup != null &&
presence.ParentPart.ParentGroup.RootPart != null)
{
Vector3 rpos = presence.ParentPart.ParentGroup.RootPart.AbsolutePosition;
double dis2 = Util.GetDistanceTo(rpos, fromRegionPos);
if (dis > dis2)
{
dis = dis2;
}
}
// Disabled for now since all osNpc* methods check for appropriate ownership permission.
// Perhaps could be re-enabled as an NPC setting at some point since being able to make NPCs not
// sensed might be useful.
// if (presence.PresenceType == PresenceType.Npc && npcModule != null)
// {
// UUID npcOwner = npcModule.GetOwner(presence.UUID);
// if (npcOwner != UUID.Zero && npcOwner != SensePoint.OwnerID)
// return;
// }
// are they in range
if (dis <= ts.range)
{
// Are they in the required angle of view
if (ts.arc < Math.PI)
{
// not omni-directional. Can you see it ?
// vec forward_dir = llRot2Fwd(llGetRot())
// vec obj_dir = toRegionPos-fromRegionPos
// dot=dot(forward_dir,obj_dir)
// mag_fwd = mag(forward_dir)
// mag_obj = mag(obj_dir)
// ang = acos(dot /(mag_fwd*mag_obj))
double ang_obj = 0;
try
{
LSL_Types.Vector3 obj_dir = new LSL_Types.Vector3(
toRegionPos - fromRegionPos);
double dot = LSL_Types.Vector3.Dot(forward_dir, obj_dir);
double mag_obj = LSL_Types.Vector3.Mag(obj_dir);
ang_obj = Math.Acos(dot / (mag_fwd * mag_obj));
}
catch
{
}
if (ang_obj <= ts.arc)
{
sensedEntities.Add(new SensedEntity(dis, presence.UUID));
}
}
else
{
sensedEntities.Add(new SensedEntity(dis, presence.UUID));
}
}
});
// If this is an avatar sense by key try to get them directly
// rather than getting a list to scan through
if (ts.keyID != UUID.Zero)
{
ScenePresence sp;
// Try direct lookup by UUID
if (!m_CmdManager.m_ScriptEngine.World.TryGetScenePresence(ts.keyID, out sp))
{
return(sensedEntities);
}
senseEntity(sp);
}
else if (!string.IsNullOrEmpty(ts.name))
{
ScenePresence sp;
// Try lookup by name will return if/when found
if (((ts.type & AGENT) != 0) && m_CmdManager.m_ScriptEngine.World.TryGetAvatarByName(ts.name, out sp))
{
senseEntity(sp);
}
if ((ts.type & AGENT_BY_USERNAME) != 0)
{
m_CmdManager.m_ScriptEngine.World.ForEachRootScenePresence(
delegate(ScenePresence ssp)
{
if (ssp.Lastname == "Resident")
{
if (ssp.Firstname.ToLower() == ts.name)
{
senseEntity(ssp);
}
return;
}
if (ssp.Name.Replace(" ", ".").ToLower() == ts.name)
{
senseEntity(ssp);
}
}
);
}
return(sensedEntities);
}
else
{
m_CmdManager.m_ScriptEngine.World.ForEachRootScenePresence(senseEntity);
}
return(sensedEntities);
}
public void SetStoreVars(Dictionary <string, object> vars)
{
if (!m_useStateSaves)
{
return;
}
m_lastStateSaveValues = vars;
m_stateSaveRequired = false;
//If something is setting the vars, we don't need to do a state save, as this came from a state save
Type t = GetType();
FieldInfo[] fields = t.GetFields(BindingFlags.NonPublic |
BindingFlags.Public |
BindingFlags.Instance |
BindingFlags.DeclaredOnly);
foreach (FieldInfo field in fields)
{
if (vars.ContainsKey(field.Name))
{
object var = vars[field.Name];
if (field.FieldType == typeof(LSL_Types.list))
{
string val = var.ToString();
int end;
LSL_Types.list v = ParseValueToList(val, 0, out end);
field.SetValue(this, v);
}
else if (field.FieldType == typeof(LSL_Types.LSLInteger))
{
int val = int.Parse(var.ToString());
field.SetValue(this, new LSL_Types.LSLInteger(val));
}
else if (field.FieldType == typeof(LSL_Types.LSLString))
{
string val = var.ToString();
field.SetValue(this, new LSL_Types.LSLString(val));
}
else if (field.FieldType == typeof(LSL_Types.LSLFloat))
{
float val = float.Parse(var.ToString());
field.SetValue(this, new LSL_Types.LSLFloat(val));
}
else if (field.FieldType == typeof(Int32))
{
Int32 val = Int32.Parse(var.ToString());
field.SetValue(this, val);
}
else if (field.FieldType == typeof(Double))
{
Double val = Double.Parse(var.ToString());
field.SetValue(this, val);
}
else if (field.FieldType == typeof(Single))
{
Single val = Single.Parse(var.ToString());
field.SetValue(this, val);
}
else if (field.FieldType == typeof(String))
{
String val = var.ToString();
field.SetValue(this, val);
}
else if (field.FieldType == typeof(Byte))
{
Byte val = Byte.Parse(var.ToString());
field.SetValue(this, val);
}
else if (field.FieldType == typeof(short))
{
short val = short.Parse(var.ToString());
field.SetValue(this, val);
}
else if (field.FieldType == typeof(LSL_Types.Quaternion))
{
LSL_Types.Quaternion val = new LSL_Types.Quaternion(var.ToString());
field.SetValue(this, val);
}
else if (field.FieldType == typeof(LSL_Types.Vector3))
{
LSL_Types.Vector3 val = new LSL_Types.Vector3(var.ToString());
field.SetValue(this, val);
}
}
}
fields = null;
t = null;
}
public static void Deserialize(string xml, ScriptInstance instance)
{
XmlDocument doc = new XmlDocument();
doc.XmlResolver = null;
Dictionary <string, object> vars = instance.GetVars();
instance.PluginData = new Object[0];
doc.LoadXml(xml);
XmlNodeList rootL = doc.GetElementsByTagName("ScriptState");
if (rootL.Count != 1)
{
return;
}
XmlNode rootNode = rootL[0];
if (rootNode != null)
{
object varValue;
XmlNodeList partL = rootNode.ChildNodes;
foreach (XmlNode part in partL)
{
switch (part.Name)
{
case "State":
instance.State = part.InnerText;
break;
case "Running":
instance.Running = bool.Parse(part.InnerText);
break;
case "Variables":
XmlNodeList varL = part.ChildNodes;
foreach (XmlNode var in varL)
{
string varName;
varValue = ReadTypedValue(var, out varName);
if (vars.ContainsKey(varName))
{
vars[varName] = varValue;
}
}
instance.SetVars(vars);
break;
case "Queue":
XmlNodeList itemL = part.ChildNodes;
foreach (XmlNode item in itemL)
{
List <Object> parms = new List <Object>();
List <DetectParams> detected =
new List <DetectParams>();
string eventName =
item.Attributes.GetNamedItem("event").Value;
XmlNodeList eventL = item.ChildNodes;
foreach (XmlNode evt in eventL)
{
switch (evt.Name)
{
case "Params":
XmlNodeList prms = evt.ChildNodes;
foreach (XmlNode pm in prms)
{
parms.Add(ReadTypedValue(pm));
}
break;
case "Detected":
XmlNodeList detL = evt.ChildNodes;
foreach (XmlNode det in detL)
{
string vect =
det.Attributes.GetNamedItem(
"pos").Value;
LSL_Types.Vector3 v =
new LSL_Types.Vector3(vect);
int d_linkNum = 0;
UUID d_group = UUID.Zero;
string d_name = String.Empty;
UUID d_owner = UUID.Zero;
LSL_Types.Vector3 d_position =
new LSL_Types.Vector3();
LSL_Types.Quaternion d_rotation =
new LSL_Types.Quaternion();
int d_type = 0;
LSL_Types.Vector3 d_velocity =
new LSL_Types.Vector3();
try
{
string tmp;
tmp = det.Attributes.GetNamedItem(
"linkNum").Value;
int.TryParse(tmp, out d_linkNum);
tmp = det.Attributes.GetNamedItem(
"group").Value;
UUID.TryParse(tmp, out d_group);
d_name = det.Attributes.GetNamedItem(
"name").Value;
tmp = det.Attributes.GetNamedItem(
"owner").Value;
UUID.TryParse(tmp, out d_owner);
tmp = det.Attributes.GetNamedItem(
"position").Value;
d_position =
new LSL_Types.Vector3(tmp);
tmp = det.Attributes.GetNamedItem(
"rotation").Value;
d_rotation =
new LSL_Types.Quaternion(tmp);
tmp = det.Attributes.GetNamedItem(
"type").Value;
int.TryParse(tmp, out d_type);
tmp = det.Attributes.GetNamedItem(
"velocity").Value;
d_velocity =
new LSL_Types.Vector3(tmp);
}
catch (Exception) // Old version XML
{
}
UUID uuid = new UUID();
UUID.TryParse(det.InnerText,
out uuid);
DetectParams d = new DetectParams();
d.Key = uuid;
d.OffsetPos = v;
d.LinkNum = d_linkNum;
d.Group = d_group;
d.Name = d_name;
d.Owner = d_owner;
d.Position = d_position;
d.Rotation = d_rotation;
d.Type = d_type;
d.Velocity = d_velocity;
detected.Add(d);
}
break;
}
}
EventParams ep = new EventParams(
eventName, parms.ToArray(),
detected.ToArray());
instance.EventQueue.Enqueue(ep);
}
break;
case "Plugins":
instance.PluginData = ReadList(part).Data;
break;
case "Permissions":
string tmpPerm;
int mask = 0;
tmpPerm = part.Attributes.GetNamedItem("mask").Value;
if (tmpPerm != null)
{
int.TryParse(tmpPerm, out mask);
if (mask != 0)
{
tmpPerm = part.Attributes.GetNamedItem("granter").Value;
if (tmpPerm != null)
{
UUID granter = new UUID();
UUID.TryParse(tmpPerm, out granter);
if (granter != UUID.Zero)
{
instance.ScriptTask.PermsMask = mask;
instance.ScriptTask.PermsGranter = granter;
}
}
}
}
break;
case "MinEventDelay":
double minEventDelay = 0.0;
double.TryParse(part.InnerText, NumberStyles.Float, Culture.NumberFormatInfo, out minEventDelay);
instance.MinEventDelay = minEventDelay;
break;
}
}
}
}
private void Load()
{
Rotation = prim.OSSL.llGetRot();
}
public void default_event_touch_start(LSL_Types.LSLInteger num_detected)
{
LSL_Types.Vector3 y = new LSL_Types.Vector3(1.2, llGetMeAFloat(), 4.4);
LSL_Types.Quaternion x = new LSL_Types.Quaternion(0.1, 0.1, one + 2, 0.9);
y = new LSL_Types.Vector3(0.1, 0.1, 1.1 - three - two + eight * 8);
}
public void SetStoreVars(Dictionary<string, object> vars)
{
if (!m_useStateSaves)
return;
m_lastStateSaveValues = vars;
m_stateSaveRequired = false;
//If something is setting the vars, we don't need to do a state save, as this came from a state save
Type t = GetType();
FieldInfo[] fields = t.GetFields(BindingFlags.NonPublic |
BindingFlags.Public |
BindingFlags.Instance |
BindingFlags.DeclaredOnly);
foreach (FieldInfo field in fields)
{
if (vars.ContainsKey(field.Name))
{
object var = vars[field.Name];
if (field.FieldType == typeof (LSL_Types.list))
{
string val = var.ToString();
int end;
LSL_Types.list v = ParseValueToList(val, 0, out end);
field.SetValue(this, v);
}
else if (field.FieldType == typeof (LSL_Types.LSLInteger))
{
int val = int.Parse(var.ToString());
field.SetValue(this, new LSL_Types.LSLInteger(val));
}
else if (field.FieldType == typeof (LSL_Types.LSLString))
{
string val = var.ToString();
field.SetValue(this, new LSL_Types.LSLString(val));
}
else if (field.FieldType == typeof (LSL_Types.LSLFloat))
{
float val = float.Parse(var.ToString());
field.SetValue(this, new LSL_Types.LSLFloat(val));
}
else if (field.FieldType == typeof (Int32))
{
Int32 val = Int32.Parse(var.ToString());
field.SetValue(this, val);
}
else if (field.FieldType == typeof (Double))
{
Double val = Double.Parse(var.ToString());
field.SetValue(this, val);
}
else if (field.FieldType == typeof (Single))
{
Single val = Single.Parse(var.ToString());
field.SetValue(this, val);
}
else if (field.FieldType == typeof (String))
{
String val = var.ToString();
field.SetValue(this, val);
}
else if (field.FieldType == typeof (Byte))
{
Byte val = Byte.Parse(var.ToString());
field.SetValue(this, val);
}
else if (field.FieldType == typeof (short))
{
short val = short.Parse(var.ToString());
field.SetValue(this, val);
}
else if (field.FieldType == typeof (LSL_Types.Quaternion))
{
LSL_Types.Quaternion val = new LSL_Types.Quaternion(var.ToString());
field.SetValue(this, val);
}
else if (field.FieldType == typeof (LSL_Types.Vector3))
{
LSL_Types.Vector3 val = new LSL_Types.Vector3(var.ToString());
field.SetValue(this, val);
}
}
}
fields = null;
t = null;
}
List <SensedEntity> doAgentSensor(SenseRepeatClass ts)
{
List <SensedEntity> sensedEntities = new List <SensedEntity>();
// If nobody about quit fast
IEntityCountModule entityCountModule =
ts.host.ParentEntity.Scene.RequestModuleInterface <IEntityCountModule>();
if (entityCountModule != null && entityCountModule.RootAgents == 0)
{
return(sensedEntities);
}
ISceneChildEntity SensePoint = ts.host;
Vector3 fromRegionPos = SensePoint.AbsolutePosition;
Quaternion q = SensePoint.GetRotationOffset();
LSL_Types.Quaternion r = new LSL_Types.Quaternion(q.X, q.Y, q.Z, q.W);
LSL_Types.Vector3 forward_dir = (new LSL_Types.Vector3(1, 0, 0) * r);
double mag_fwd = LSL_Types.Vector3.Mag(forward_dir);
bool attached = (SensePoint.AttachmentPoint != 0);
Vector3 toRegionPos;
double dis;
Action <IScenePresence> senseEntity = delegate(IScenePresence presence)
{
if (presence.IsDeleted || presence.IsChildAgent ||
presence.GodLevel > 0.0)
{
return;
}
// if the object the script is in is attached and the avatar is the owner
// then this one is not wanted
if (attached && presence.UUID == SensePoint.OwnerID)
{
return;
}
toRegionPos = presence.AbsolutePosition;
dis = Math.Abs(Util.GetDistanceTo(toRegionPos, fromRegionPos));
// are they in range
if (dis <= ts.range)
{
// Are they in the required angle of view
if (ts.arc < Math.PI)
{
// not omni-directional. Can you see it ?
// vec forward_dir = llRot2Fwd(llGetRot())
// vec obj_dir = toRegionPos-fromRegionPos
// dot=dot(forward_dir,obj_dir)
// mag_fwd = mag(forward_dir)
// mag_obj = mag(obj_dir)
// ang = acos(dot /(mag_fwd*mag_obj))
double ang_obj = 0;
try
{
Vector3 diff = toRegionPos - fromRegionPos;
LSL_Types.Vector3 obj_dir =
new LSL_Types.Vector3(diff.X, diff.Y, diff.Z);
double dot = LSL_Types.Vector3.Dot(forward_dir,
obj_dir);
double mag_obj = LSL_Types.Vector3.Mag(obj_dir);
ang_obj = Math.Acos(dot / (mag_fwd * mag_obj));
}
catch
{
}
if (ang_obj <= ts.arc)
{
sensedEntities.Add(new SensedEntity(dis,
presence.UUID));
}
}
else
{
sensedEntities.Add(new SensedEntity(dis, presence.UUID));
}
}
};
// If this is an avatar sense by key try to get them directly
// rather than getting a list to scan through
if (ts.keyID != UUID.Zero)
{
IScenePresence sp;
// Try direct lookup by UUID
if (!ts.host.ParentEntity.Scene.TryGetScenePresence(ts.keyID, out sp))
{
return(sensedEntities);
}
senseEntity(sp);
}
else if (!string.IsNullOrEmpty(ts.name))
{
IScenePresence sp;
// Try lookup by name will return if/when found
if (!ts.host.ParentEntity.Scene.TryGetAvatarByName(ts.name, out sp))
{
return(sensedEntities);
}
if (((ts.type & AGENT) != 0) && ts.host.ParentEntity.Scene.TryGetAvatarByName(ts.name, out sp))
{
senseEntity(sp);
}
if ((ts.type & AGENT_BY_USERNAME) != 0)
{
ts.host.ParentEntity.Scene.ForEachScenePresence(
delegate(IScenePresence ssp)
{
if (ssp.Name.Replace(" ", ".").ToLower() == ts.name)
{
senseEntity(ssp);
}
}
);
}
}
else
{
ts.host.ParentEntity.Scene.ForEachScenePresence(senseEntity);
}
return(sensedEntities);
}