public void onUpdateObject(SceneObjectPart sop, bool flag)
{
if (objects.ContainsKey(sop.UUID))
{
if (objects[sop.UUID].movementChanged(sop.AbsolutePosition, sop.GetWorldRotation(), sop.Velocity, sop.AngularVelocity))
{
objects[sop.UUID].updateMovement(sop.AbsolutePosition, sop.GetWorldRotation(), sop.Velocity, sop.AngularVelocity);
if (isRecording)
{
recordedActions.Enqueue(new ObjectMovedEvent(sop.UUID, sop.AbsolutePosition, sop.GetWorldRotation(), sop.Velocity, sop.AngularVelocity, sw.ElapsedMilliseconds));
}
}
}
}
private void CreatePrim(WarpRenderer renderer, SceneObjectPart prim)
{
if ((PCode)prim.Shape.PCode != PCode.Prim)
{
return;
}
Vector3 ppos = prim.GetWorldPosition();
if (ppos.Z < m_renderMinHeight || ppos.Z > m_renderMaxHeight)
{
return;
}
warp_Vector primPos = ConvertVector(ppos);
warp_Quaternion primRot = ConvertQuaternion(prim.GetWorldRotation());
warp_Matrix m = warp_Matrix.quaternionMatrix(primRot);
float screenFactor = renderer.Scene.EstimateBoxProjectedArea(primPos, ConvertVector(prim.Scale), m);
if (screenFactor < 0)
{
return;
}
const float log2inv = -1.442695f;
int p2 = (int)((float)Math.Log(screenFactor) * log2inv * 0.25 - 1);
if (p2 < 0)
{
p2 = 0;
}
else if (p2 > 3)
{
p2 = 3;
}
DetailLevel lod = (DetailLevel)(3 - p2);
FacetedMesh renderMesh = null;
Primitive omvPrim = prim.Shape.ToOmvPrimitive(prim.OffsetPosition, prim.RotationOffset);
if (m_renderMeshes)
{
if (omvPrim.Sculpt != null && omvPrim.Sculpt.SculptTexture != UUID.Zero)
{
// Try fetchinng the asset
AssetBase sculptAsset = m_scene.AssetService.Get(omvPrim.Sculpt.SculptTexture.ToString());
if (sculptAsset != null)
{
// Is it a mesh?
if (omvPrim.Sculpt.Type == SculptType.Mesh)
{
AssetMesh meshAsset = new AssetMesh(omvPrim.Sculpt.SculptTexture, sculptAsset.Data);
FacetedMesh.TryDecodeFromAsset(omvPrim, meshAsset, lod, out renderMesh);
meshAsset = null;
}
else // It's sculptie
{
if (m_imgDecoder != null)
{
Image sculpt = m_imgDecoder.DecodeToImage(sculptAsset.Data);
if (sculpt != null)
{
renderMesh = m_primMesher.GenerateFacetedSculptMesh(omvPrim, (Bitmap)sculpt, lod);
sculpt.Dispose();
}
}
}
}
else
{
m_log.WarnFormat("[Warp3D] failed to get mesh or sculpt asset {0} of prim {1} at {2}",
omvPrim.Sculpt.SculptTexture.ToString(), prim.Name, prim.GetWorldPosition().ToString());
}
}
}
// If not a mesh or sculptie, try the regular mesher
if (renderMesh == null)
{
renderMesh = m_primMesher.GenerateFacetedMesh(omvPrim, lod);
}
if (renderMesh == null)
{
return;
}
string primID = prim.UUID.ToString();
// Create the prim faces
// TODO: Implement the useTextures flag behavior
for (int i = 0; i < renderMesh.Faces.Count; i++)
{
Face face = renderMesh.Faces[i];
string meshName = primID + i.ToString();
// Avoid adding duplicate meshes to the scene
if (renderer.Scene.objectData.ContainsKey(meshName))
{
continue;
}
warp_Object faceObj = new warp_Object();
Primitive.TextureEntryFace teFace = prim.Shape.Textures.GetFace((uint)i);
Color4 faceColor = teFace.RGBA;
if (faceColor.A == 0)
{
continue;
}
string materialName = string.Empty;
if (m_texturePrims)
{
// if(lod > DetailLevel.Low)
{
// materialName = GetOrCreateMaterial(renderer, faceColor, teFace.TextureID, lod == DetailLevel.Low);
materialName = GetOrCreateMaterial(renderer, faceColor, teFace.TextureID, false, prim);
if (String.IsNullOrEmpty(materialName))
{
continue;
}
int c = renderer.Scene.material(materialName).getColor();
if ((c & warp_Color.MASKALPHA) == 0)
{
continue;
}
}
}
else
{
materialName = GetOrCreateMaterial(renderer, faceColor);
}
if (renderer.Scene.material(materialName).getTexture() == null)
{
// uv map details dont not matter for color;
for (int j = 0; j < face.Vertices.Count; j++)
{
Vertex v = face.Vertices[j];
warp_Vector pos = ConvertVector(v.Position);
warp_Vertex vert = new warp_Vertex(pos, v.TexCoord.X, v.TexCoord.Y);
faceObj.addVertex(vert);
}
}
else
{
float tu;
float tv;
float offsetu = teFace.OffsetU + 0.5f;
float offsetv = teFace.OffsetV + 0.5f;
float scaleu = teFace.RepeatU;
float scalev = teFace.RepeatV;
float rotation = teFace.Rotation;
float rc = 0;
float rs = 0;
if (rotation != 0)
{
rc = (float)Math.Cos(rotation);
rs = (float)Math.Sin(rotation);
}
for (int j = 0; j < face.Vertices.Count; j++)
{
warp_Vertex vert;
Vertex v = face.Vertices[j];
warp_Vector pos = ConvertVector(v.Position);
if (teFace.TexMapType == MappingType.Planar)
{
UVPlanarMap(v, prim.Scale, out tu, out tv);
}
else
{
tu = v.TexCoord.X - 0.5f;
tv = 0.5f - v.TexCoord.Y;
}
if (rotation != 0)
{
float tur = tu * rc - tv * rs;
float tvr = tu * rs + tv * rc;
tur *= scaleu;
tur += offsetu;
tvr *= scalev;
tvr += offsetv;
vert = new warp_Vertex(pos, tur, tvr);
}
else
{
tu *= scaleu;
tu += offsetu;
tv *= scalev;
tv += offsetv;
vert = new warp_Vertex(pos, tu, tv);
}
faceObj.addVertex(vert);
}
}
for (int j = 0; j < face.Indices.Count; j += 3)
{
faceObj.addTriangle(
face.Indices[j + 0],
face.Indices[j + 1],
face.Indices[j + 2]);
}
faceObj.scaleSelf(prim.Scale.X, prim.Scale.Z, prim.Scale.Y);
faceObj.transform(m);
faceObj.setPos(primPos);
renderer.Scene.addObject(meshName, faceObj);
renderer.SetObjectMaterial(meshName, materialName);
}
}
public void TestllSetLinkPrimitiveParamsForAgent()
{
TestHelpers.InMethod();
// TestHelpers.EnableLogging();
UUID userId = TestHelpers.ParseTail(0x1);
SceneObjectPart part = SceneHelpers.AddSceneObject(m_scene).RootPart;
part.RotationOffset = new Quaternion(0.7071068f, 0, 0, 0.7071068f);
LSL_Api apiGrp1 = new LSL_Api();
apiGrp1.Initialize(m_engine, part, null, null);
ScenePresence sp = SceneHelpers.AddScenePresence(m_scene, userId);
// sp has to be less than 10 meters away from 0, 0, 0 (default part position)
Vector3 startPos = new Vector3(3, 2, 1);
sp.AbsolutePosition = startPos;
sp.HandleAgentRequestSit(sp.ControllingClient, sp.UUID, part.UUID, Vector3.Zero);
int entityUpdates = 0;
((TestClient)sp.ControllingClient).OnReceivedEntityUpdate += (entity, flags) => { if (entity is ScenePresence)
{
entityUpdates++;
}
};
// Test position
{
Vector3 newPos = new Vector3(1, 2, 3);
apiGrp1.llSetLinkPrimitiveParams(2, new LSL_Types.list(ScriptBaseClass.PRIM_POSITION, newPos));
Assert.That(sp.OffsetPosition, Is.EqualTo(newPos));
m_scene.Update(1);
Assert.That(entityUpdates, Is.EqualTo(1));
}
// Test small reposition
{
Vector3 newPos = new Vector3(1.001f, 2, 3);
apiGrp1.llSetLinkPrimitiveParams(2, new LSL_Types.list(ScriptBaseClass.PRIM_POSITION, newPos));
Assert.That(sp.OffsetPosition, Is.EqualTo(newPos));
m_scene.Update(1);
Assert.That(entityUpdates, Is.EqualTo(2));
}
// Test world rotation
{
Quaternion newRot = new Quaternion(0, 0.7071068f, 0, 0.7071068f);
apiGrp1.llSetLinkPrimitiveParams(2, new LSL_Types.list(ScriptBaseClass.PRIM_ROTATION, newRot));
Assert.That(
sp.Rotation, new QuaternionToleranceConstraint(part.GetWorldRotation() * newRot, 0.000001));
m_scene.Update(1);
Assert.That(entityUpdates, Is.EqualTo(3));
}
// Test local rotation
{
Quaternion newRot = new Quaternion(0, 0.7071068f, 0, 0.7071068f);
apiGrp1.llSetLinkPrimitiveParams(2, new LSL_Types.list(ScriptBaseClass.PRIM_ROT_LOCAL, newRot));
Assert.That(
sp.Rotation, new QuaternionToleranceConstraint(newRot, 0.000001));
m_scene.Update(1);
Assert.That(entityUpdates, Is.EqualTo(4));
}
}
/// <summary>
/// Append a scene object part report to an input StringBuilder
/// </summary>
/// <returns></returns>
/// <param name='sb'></param>
/// <param name='sop'</param>
/// <param name='showFull'>
/// If true then information on each inventory item will be shown.
/// If false then only summary inventory information is shown.
/// </param>
private StringBuilder AddScenePartReport(StringBuilder sb, SceneObjectPart sop, bool showFull)
{
ConsoleDisplayList cdl = new ConsoleDisplayList();
cdl.AddRow("Name", sop.Name);
cdl.AddRow("Description", sop.Description);
cdl.AddRow("Local ID", sop.LocalId);
cdl.AddRow("UUID", sop.UUID);
cdl.AddRow("Location", string.Format("{0} @ {1}", sop.AbsolutePosition, sop.ParentGroup.Scene.Name));
cdl.AddRow(
"Parent",
sop.IsRoot ? "Is Root" : string.Format("{0} {1}", sop.ParentGroup.Name, sop.ParentGroup.UUID));
cdl.AddRow("Link number", sop.LinkNum);
cdl.AddRow("Flags", sop.Flags);
if (showFull)
{
PrimitiveBaseShape s = sop.Shape;
cdl.AddRow("FlexiDrag", s.FlexiDrag);
cdl.AddRow("FlexiEntry", s.FlexiEntry);
cdl.AddRow("FlexiForce", string.Format("<{0},{1},{2}>", s.FlexiForceX, s.FlexiForceY, s.FlexiForceZ));
cdl.AddRow("FlexiGravity", s.FlexiGravity);
cdl.AddRow("FlexiSoftness", s.FlexiSoftness);
cdl.AddRow("HollowShape", s.HollowShape);
cdl.AddRow(
"LightColor",
string.Format("<{0},{1},{2},{3}>", s.LightColorR, s.LightColorB, s.LightColorG, s.LightColorA));
cdl.AddRow("LightCutoff", s.LightCutoff);
cdl.AddRow("LightEntry", s.LightEntry);
cdl.AddRow("LightFalloff", s.LightFalloff);
cdl.AddRow("LightIntensity", s.LightIntensity);
cdl.AddRow("LightRadius", s.LightRadius);
cdl.AddRow("Location (relative)", sop.RelativePosition);
cdl.AddRow("Media", string.Format("{0} entries", s.Media != null ? s.Media.Count.ToString() : "n/a"));
cdl.AddRow("PathBegin", s.PathBegin);
cdl.AddRow("PathEnd", s.PathEnd);
cdl.AddRow("PathCurve", s.PathCurve);
cdl.AddRow("PathRadiusOffset", s.PathRadiusOffset);
cdl.AddRow("PathRevolutions", s.PathRevolutions);
cdl.AddRow("PathScale", string.Format("<{0},{1}>", s.PathScaleX, s.PathScaleY));
cdl.AddRow("PathSkew", string.Format("<{0},{1}>", s.PathShearX, s.PathShearY));
cdl.AddRow("FlexiDrag", s.PathSkew);
cdl.AddRow("PathTaper", string.Format("<{0},{1}>", s.PathTaperX, s.PathTaperY));
cdl.AddRow("PathTwist", s.PathTwist);
cdl.AddRow("PathTwistBegin", s.PathTwistBegin);
cdl.AddRow("PCode", s.PCode);
cdl.AddRow("ProfileBegin", s.ProfileBegin);
cdl.AddRow("ProfileEnd", s.ProfileEnd);
cdl.AddRow("ProfileHollow", s.ProfileHollow);
cdl.AddRow("ProfileShape", s.ProfileShape);
cdl.AddRow("ProjectionAmbiance", s.ProjectionAmbiance);
cdl.AddRow("ProjectionEntry", s.ProjectionEntry);
cdl.AddRow("ProjectionFocus", s.ProjectionFocus);
cdl.AddRow("ProjectionFOV", s.ProjectionFOV);
cdl.AddRow("ProjectionTextureUUID", s.ProjectionTextureUUID);
cdl.AddRow("Rotation (Relative)", sop.RotationOffset);
cdl.AddRow("Rotation (World)", sop.GetWorldRotation());
cdl.AddRow("Scale", s.Scale);
cdl.AddRow(
"SculptData",
string.Format("{0} bytes", s.SculptData != null ? s.SculptData.Length.ToString() : "n/a"));
cdl.AddRow("SculptEntry", s.SculptEntry);
cdl.AddRow("SculptTexture", s.SculptTexture);
cdl.AddRow("SculptType", s.SculptType);
cdl.AddRow("State", s.State);
// TODO, need to display more information about textures but in a compact format
// to stop output becoming huge.
for (int i = 0; i < sop.GetNumberOfSides(); i++)
{
Primitive.TextureEntryFace teFace = s.Textures.FaceTextures[i];
UUID textureID;
if (teFace != null)
{
textureID = teFace.TextureID;
}
else
{
textureID = s.Textures.DefaultTexture.TextureID;
}
cdl.AddRow(string.Format("Face {0} texture ID", i), textureID);
}
//cdl.AddRow("Textures", string.Format("{0} entries", s.Textures.
}
object itemsOutput;
if (showFull)
{
StringBuilder itemsSb = new StringBuilder("\n");
itemsOutput = AddScenePartItemsReport(itemsSb, sop.Inventory).ToString();
}
else
{
itemsOutput = sop.Inventory.Count;
}
cdl.AddRow("Items", itemsOutput);
return(sb.Append(cdl.ToString()));
}
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);
q = avatar.Rotation * 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 (ts.name != null && 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);
}
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.GetWorldPosition();
// 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.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);
q = avatar.Rotation * 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 = (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.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 CreatePrim(WarpRenderer renderer, SceneObjectPart prim,
bool useTextures)
{
const float MIN_SIZE_SQUARE = 4f;
if ((PCode)prim.Shape.PCode != PCode.Prim)
{
return;
}
float primScaleLenSquared = prim.Scale.LengthSquared();
if (primScaleLenSquared < MIN_SIZE_SQUARE)
{
return;
}
FacetedMesh renderMesh = null;
Primitive omvPrim = prim.Shape.ToOmvPrimitive(prim.OffsetPosition, prim.RotationOffset);
if (m_renderMeshes)
{
if (omvPrim.Sculpt != null && omvPrim.Sculpt.SculptTexture != UUID.Zero)
{
// Try fetchinng the asset
byte[] sculptAsset = m_scene.AssetService.GetData(omvPrim.Sculpt.SculptTexture.ToString());
if (sculptAsset != null)
{
// Is it a mesh?
if (omvPrim.Sculpt.Type == SculptType.Mesh)
{
AssetMesh meshAsset = new AssetMesh(omvPrim.Sculpt.SculptTexture, sculptAsset);
FacetedMesh.TryDecodeFromAsset(omvPrim, meshAsset, DetailLevel.Highest, out renderMesh);
meshAsset = null;
}
else // It's sculptie
{
IJ2KDecoder imgDecoder = m_scene.RequestModuleInterface <IJ2KDecoder>();
if (imgDecoder != null)
{
Image sculpt = imgDecoder.DecodeToImage(sculptAsset);
if (sculpt != null)
{
renderMesh = m_primMesher.GenerateFacetedSculptMesh(omvPrim, (Bitmap)sculpt,
DetailLevel.Medium);
sculpt.Dispose();
}
}
}
}
}
}
// If not a mesh or sculptie, try the regular mesher
if (renderMesh == null)
{
renderMesh = m_primMesher.GenerateFacetedMesh(omvPrim, DetailLevel.Medium);
}
if (renderMesh == null)
{
return;
}
string primID = prim.UUID.ToString();
// Create the prim faces
// TODO: Implement the useTextures flag behavior
for (int i = 0; i < renderMesh.Faces.Count; i++)
{
Face face = renderMesh.Faces[i];
string meshName = primID + i.ToString();
// Avoid adding duplicate meshes to the scene
if (renderer.Scene.objectData.ContainsKey(meshName))
{
continue;
}
warp_Object faceObj = new warp_Object();
for (int j = 0; j < face.Vertices.Count; j++)
{
Vertex v = face.Vertices[j];
warp_Vector pos = ConvertVector(v.Position);
warp_Vertex vert = new warp_Vertex(pos, v.TexCoord.X, v.TexCoord.Y);
faceObj.addVertex(vert);
}
for (int j = 0; j < face.Indices.Count; j += 3)
{
faceObj.addTriangle(
face.Indices[j + 0],
face.Indices[j + 1],
face.Indices[j + 2]);
}
Primitive.TextureEntryFace teFace = prim.Shape.Textures.GetFace((uint)i);
Color4 faceColor = GetFaceColor(teFace);
string materialName = String.Empty;
if (m_texturePrims && primScaleLenSquared > m_texturePrimSize * m_texturePrimSize)
{
materialName = GetOrCreateMaterial(renderer, faceColor, teFace.TextureID);
}
else
{
materialName = GetOrCreateMaterial(renderer, faceColor);
}
warp_Vector primPos = ConvertVector(prim.GetWorldPosition());
warp_Quaternion primRot = ConvertQuaternion(prim.GetWorldRotation());
warp_Matrix m = warp_Matrix.quaternionMatrix(primRot);
faceObj.transform(m);
faceObj.setPos(primPos);
faceObj.scaleSelf(prim.Scale.X, prim.Scale.Z, prim.Scale.Y);
renderer.Scene.addObject(meshName, faceObj);
renderer.SetObjectMaterial(meshName, materialName);
}
}
protected Hashtable GetEvents(UUID requestID, UUID sessionID)
{
UrlData url = null;
lock (m_RequestMap)
{
if (!m_RequestMap.TryGetValue(requestID, out url))
{
return(NoEvents(requestID, sessionID));
}
}
RequestData requestData = null;
lock (url.requests)
{
requestData = url.requests[requestID];
if (requestData == null || !requestData.requestDone)
{
return(NoEvents(requestID, sessionID));
}
url.requests.Remove(requestID);
lock (m_RequestMap)
{
m_RequestMap.Remove(requestID);
}
}
Hashtable response = new Hashtable();
if (System.Environment.TickCount - requestData.startTime > 25000)
{
response["int_response_code"] = 500;
response["str_response_string"] = "Script timeout";
response["content_type"] = "text/plain";
response["keepalive"] = false;
return(response);
}
//put response
response["int_response_code"] = requestData.responseCode;
response["str_response_string"] = requestData.responseBody;
response["content_type"] = requestData.responseType;
response["keepalive"] = false;
if (url.allowXss)
{
response["access_control_allow_origin"] = "*";
}
Hashtable headers = new Hashtable();
if (url.scene != null)
{
SceneObjectPart sop = url.scene.GetSceneObjectPart(url.hostID);
if (sop != null)
{
RegionInfo ri = url.scene.RegionInfo;
Vector3 position = sop.AbsolutePosition;
Vector3 velocity = sop.Velocity;
Quaternion rotation = sop.GetWorldRotation();
if (!string.IsNullOrWhiteSpace(m_lsl_shard))
{
headers["X-SecondLife-Shard"] = m_lsl_shard;
}
headers["X-SecondLife-Object-Name"] = sop.Name;
headers["X-SecondLife-Object-Key"] = sop.UUID.ToString();
headers["X-SecondLife-Region"] = string.Format("{0} ({1}, {2})", ri.RegionName, ri.WorldLocX, ri.WorldLocY);
headers["X-SecondLife-Local-Position"] = string.Format("({0:0.000000}, {1:0.000000}, {2:0.000000})", position.X, position.Y, position.Z);
headers["X-SecondLife-Local-Velocity"] = string.Format("({0:0.000000}, {1:0.000000}, {2:0.000000})", velocity.X, velocity.Y, velocity.Z);
headers["X-SecondLife-Local-Rotation"] = string.Format("({0:0.000000}, {1:0.000000}, {2:0.000000}, {3:0.000000})", rotation.X, rotation.Y, rotation.Z, rotation.W);
//headers["X-SecondLife-Owner-Name"] = ownerName;
headers["X-SecondLife-Owner-Key"] = sop.OwnerID.ToString();
if (!string.IsNullOrWhiteSpace(m_lsl_user_agent))
{
headers["User-Agent"] = m_lsl_user_agent;
}
}
}
if (url.isSsl)
{
headers.Add("Accept-CH", "UA");
}
response["headers"] = headers;
return(response);
}
public ObjectActor(SceneObjectPart sog) : base(sog.UUID, sog.AbsolutePosition, sog.GetWorldRotation(), sog.Velocity, sog.AngularVelocity)
{
shape = sog.Shape;
name = sog.Name;
}