public bool Compare(ISceneChildEntity part)
{
if (part != null)
{
if (part.UUID == part.ParentEntity.UUID)
{
if (Position == part.AbsolutePosition && Rotation == part.GetRotationOffset() &&
Scale == part.Shape.Scale)
{
return(true);
}
else
{
return(false);
}
}
else
{
if (Position == part.OffsetPosition && Rotation == part.GetRotationOffset() &&
Scale == part.Shape.Scale)
{
return(true);
}
else
{
return(false);
}
}
}
return(false);
}
public UndoState (ISceneChildEntity part)
{
if (part != null) {
if (part.UUID == part.ParentEntity.UUID) {
Position = part.ParentEntity.AbsolutePosition;
Rotation = part.GetRotationOffset ();
Scale = part.Shape.Scale;
} else {
Position = part.OffsetPosition;
Rotation = part.GetRotationOffset ();
Scale = part.Shape.Scale;
}
}
}
public bool Compare (ISceneChildEntity part)
{
if (part != null) {
if (part.UUID == part.ParentEntity.UUID) {
if (Position == part.AbsolutePosition && Rotation == part.GetRotationOffset () &&
Scale == part.Shape.Scale)
return true;
return false;
}
if (Position == part.OffsetPosition && Rotation == part.GetRotationOffset () &&
Scale == part.Shape.Scale)
return true;
return false;
}
return false;
}
public UndoState(ISceneChildEntity part)
{
if (part != null)
{
if (part.UUID == part.ParentEntity.UUID)
{
Position = part.ParentEntity.AbsolutePosition;
Rotation = part.GetRotationOffset();
Scale = part.Shape.Scale;
}
else
{
Position = part.OffsetPosition;
Rotation = part.GetRotationOffset();
Scale = part.Shape.Scale;
}
}
}
private 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);
}
private 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);
}
void CreatePrim (WarpRenderer renderer, ISceneChildEntity prim)
{
try {
if ((PCode)prim.Shape.PCode != PCode.Prim)
return;
if (prim.Scale.LengthSquared () < MIN_PRIM_SIZE * MIN_PRIM_SIZE)
return;
Primitive omvPrim = prim.Shape.ToOmvPrimitive (prim.OffsetPosition, prim.GetRotationOffset ());
FacetedMesh renderMesh = null;
// Are we dealing with a sculptie or mesh?
if (omvPrim.Sculpt != null && omvPrim.Sculpt.SculptTexture != UUID.Zero) {
// Try fetching 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
{
Image sculpt = m_imgDecoder.DecodeToImage (sculptAsset);
if (sculpt != null) {
renderMesh = m_primMesher.GenerateFacetedSculptMesh (omvPrim, (Bitmap)sculpt,
DetailLevel.Medium);
sculpt.Dispose ();
}
}
sculptAsset = null;
} else {
// missing sculpt data... replace with something
renderMesh = m_primMesher.GenerateFacetedMesh (omvPrim, DetailLevel.Medium);
}
} else // Prim
{
renderMesh = m_primMesher.GenerateFacetedMesh (omvPrim, DetailLevel.Medium);
}
if (renderMesh == null)
return;
warp_Vector primPos = ConvertVector (prim.GetWorldPosition ());
warp_Quaternion primRot = ConvertQuaternion (prim.GetRotationOffset ());
warp_Matrix m = warp_Matrix.quaternionMatrix (primRot);
if (prim.ParentID != 0) {
ISceneEntity group = m_scene.GetGroupByPrim (prim.LocalId);
if (group != null)
m.transform (warp_Matrix.quaternionMatrix (ConvertQuaternion (group.RootChild.GetRotationOffset ())));
}
warp_Vector primScale = ConvertVector (prim.Scale);
string primID = prim.UUID.ToString ();
// Create the prim faces
for (int i = 0; i < renderMesh.Faces.Count; i++) {
Face renderFace = renderMesh.Faces [i];
string meshName = primID + "-Face-" + i;
warp_Object faceObj = new warp_Object (renderFace.Vertices.Count, renderFace.Indices.Count / 3);
foreach (Vertex v in renderFace.Vertices) {
warp_Vector pos = ConvertVector (v.Position);
warp_Vector norm = ConvertVector (v.Normal);
if (prim.Shape.SculptTexture == UUID.Zero)
norm = norm.reverse ();
warp_Vertex vert = new warp_Vertex (pos, norm, v.TexCoord.X, v.TexCoord.Y);
faceObj.addVertex (vert);
}
for (int j = 0; j < renderFace.Indices.Count;) {
faceObj.addTriangle (
renderFace.Indices [j++],
renderFace.Indices [j++],
renderFace.Indices [j++]);
}
Primitive.TextureEntryFace teFace = prim.Shape.Textures.GetFace ((uint)i);
string materialName;
Color4 faceColor = GetFaceColor (teFace);
if (m_texturePrims && (prim.Scale.LengthSquared () > m_texturePrimSize)) {
materialName = GetOrCreateMaterial (renderer, faceColor, teFace.TextureID);
} else {
materialName = GetOrCreateMaterial (renderer, faceColor);
}
faceObj.transform (m);
faceObj.setPos (primPos);
faceObj.scaleSelf (primScale.x, primScale.y, primScale.z);
renderer.Scene.addObject (meshName, faceObj);
renderer.SetObjectMaterial (meshName, materialName);
faceObj = null;
}
renderMesh.Faces.Clear ();
renderMesh = null;
} catch (Exception ex) {
MainConsole.Instance.Warn ("[Warp3D]: Exception creating prim, " + ex);
}
}
public LSL_List GetLinkPrimitiveParams(ISceneChildEntity part, LSL_List rules)
{
LSL_List res = new LSL_List();
int idx = 0;
while (idx < rules.Length)
{
int code = rules.GetLSLIntegerItem(idx++);
int remain = rules.Length - idx;
Primitive.TextureEntry tex = part.Shape.Textures;
int face = 0;
if (code == (int) ScriptBaseClass.PRIM_NAME)
{
res.Add(new LSL_String(part.Name));
}
else if (code == (int) ScriptBaseClass.PRIM_DESC)
{
res.Add(new LSL_String(part.Description));
}
else if (code == (int) ScriptBaseClass.PRIM_MATERIAL)
{
res.Add(new LSL_Integer(part.Material));
}
else if (code == (int) ScriptBaseClass.PRIM_PHYSICS)
{
res.Add((part.GetEffectiveObjectFlags() & (uint) PrimFlags.Physics) != 0
? new LSL_Integer(1)
: new LSL_Integer(0));
}
else if (code == (int) ScriptBaseClass.PRIM_TEMP_ON_REZ)
{
res.Add((part.GetEffectiveObjectFlags() & (uint) PrimFlags.TemporaryOnRez) != 0
? new LSL_Integer(1)
: new LSL_Integer(0));
}
else if (code == (int) ScriptBaseClass.PRIM_PHANTOM)
{
res.Add((part.GetEffectiveObjectFlags() & (uint) PrimFlags.Phantom) != 0
? new LSL_Integer(1)
: new LSL_Integer(0));
}
else if (code == (int) ScriptBaseClass.PRIM_POSITION)
{
Vector3 tmp = part.AbsolutePosition;
LSL_Vector v = new LSL_Vector(tmp.X,
tmp.Y,
tmp.Z);
// For some reason, the part.AbsolutePosition.* values do not change if the
// linkset is rotated; they always reflect the child prim's world position
// as though the linkset is unrotated. This is incompatible behavior with SL's
// implementation, so will break scripts imported from there (not to mention it
// makes it more difficult to determine a child prim's actual inworld position).
if (part.ParentID != 0)
{
LSL_Rotation rtmp = llGetRootRotation();
LSL_Vector rpos = llGetRootPosition();
v = ((v - rpos)*rtmp) + rpos;
}
res.Add(v);
}
else if (code == (int) ScriptBaseClass.PRIM_POS_LOCAL)
{
res.Add(GetLocalPos(part));
}
else if (code == (int) ScriptBaseClass.PRIM_SIZE)
{
Vector3 tmp = part.Scale;
res.Add(new LSL_Vector(tmp.X,
tmp.Y,
tmp.Z));
}
else if (code == (int) ScriptBaseClass.PRIM_ROTATION)
{
res.Add(GetPartRot(part));
}
else if (code == (int) ScriptBaseClass.PRIM_TYPE)
{
// implementing box
PrimitiveBaseShape Shape = part.Shape;
int primType = (int) part.GetPrimType();
res.Add(new LSL_Integer(primType));
double topshearx = (sbyte) Shape.PathShearX/100.0; // Fix negative values for PathShearX
double topsheary = (sbyte) Shape.PathShearY/100.0; // and PathShearY.
if (primType == ScriptBaseClass.PRIM_TYPE_BOX ||
primType == ScriptBaseClass.PRIM_TYPE_CYLINDER ||
primType == ScriptBaseClass.PRIM_TYPE_PRISM)
{
res.Add(new LSL_Integer(Shape.ProfileCurve));
res.Add(new LSL_Vector(Shape.ProfileBegin/50000.0, 1 - Shape.ProfileEnd/50000.0, 0));
res.Add(new LSL_Float(Shape.ProfileHollow/50000.0));
res.Add(new LSL_Vector(Shape.PathTwistBegin/100.0, Shape.PathTwist/100.0, 0));
res.Add(new LSL_Vector(1 - (Shape.PathScaleX/100.0 - 1), 1 - (Shape.PathScaleY/100.0 - 1), 0));
res.Add(new LSL_Vector(topshearx, topsheary, 0));
}
if (primType == ScriptBaseClass.PRIM_TYPE_SPHERE)
{
res.Add(new LSL_Integer(Shape.ProfileCurve));
res.Add(new LSL_Vector(Shape.PathBegin/50000.0, 1 - Shape.PathEnd/50000.0, 0));
res.Add(new LSL_Float(Shape.ProfileHollow/50000.0));
res.Add(new LSL_Vector(Shape.PathTwistBegin/100.0, Shape.PathTwist/100.0, 0));
res.Add(new LSL_Vector(Shape.ProfileBegin/50000.0, 1 - Shape.ProfileEnd/50000.0, 0));
}
if (primType == ScriptBaseClass.PRIM_TYPE_SCULPT)
{
res.Add(Shape.SculptTexture.ToString());
res.Add(new LSL_Integer(Shape.SculptType));
}
if (primType == ScriptBaseClass.PRIM_TYPE_RING ||
primType == ScriptBaseClass.PRIM_TYPE_TUBE ||
primType == ScriptBaseClass.PRIM_TYPE_TORUS)
{
// holeshape
res.Add(new LSL_Integer(Shape.ProfileCurve));
// cut
res.Add(new LSL_Vector(Shape.PathBegin/50000.0, 1 - Shape.PathEnd/50000.0, 0));
// hollow
res.Add(new LSL_Float(Shape.ProfileHollow/50000.0));
// twist
res.Add(new LSL_Vector(Shape.PathTwistBegin/100.0, Shape.PathTwist/100.0, 0));
// vector holesize
res.Add(new LSL_Vector(1 - (Shape.PathScaleX/100.0 - 1), 1 - (Shape.PathScaleY/100.0 - 1), 0));
// vector topshear
res.Add(new LSL_Vector(topshearx, topsheary, 0));
// vector profilecut
res.Add(new LSL_Vector(Shape.ProfileBegin/50000.0, 1 - Shape.ProfileEnd/50000.0, 0));
// vector tapera
res.Add(new LSL_Vector(Shape.PathTaperX/100.0, Shape.PathTaperY/100.0, 0));
// float revolutions
res.Add(
new LSL_Float(Math.Round(Shape.PathRevolutions*0.015d, 2, MidpointRounding.AwayFromZero)) +
1.0d);
// Slightly inaccurate, because an unsigned byte is being used to represent
// the entire range of floating-point values from 1.0 through 4.0 (which is how
// SL does it).
//
// Using these formulas to store and retrieve PathRevolutions, it is not
// possible to use all values between 1.00 and 4.00. For instance, you can't
// represent 1.10. You can represent 1.09 and 1.11, but not 1.10. So, if you
// use llSetPrimitiveParams to set revolutions to 1.10 and then retreive them
// with llGetPrimitiveParams, you'll retrieve 1.09. You can also see a similar
// behavior in the viewer as you cannot set 1.10. The viewer jumps to 1.11.
// In SL, llSetPrimitveParams and llGetPrimitiveParams can set and get a value
// such as 1.10. So, SL must store and retreive the actual user input rather
// than only storing the encoded value.
// float radiusoffset
res.Add(new LSL_Float(Shape.PathRadiusOffset/100.0));
// float skew
res.Add(new LSL_Float(Shape.PathSkew/100.0));
}
}
else if (code == (int) ScriptBaseClass.PRIM_TEXTURE)
{
if (remain < 1)
return res;
face = rules.GetLSLIntegerItem(idx++);
if (face == ScriptBaseClass.ALL_SIDES)
{
for (face = 0; face < GetNumberOfSides(part); face++)
{
Primitive.TextureEntryFace texface = tex.GetFace((uint) face);
res.Add(new LSL_String(texface.TextureID.ToString()));
res.Add(new LSL_Vector(texface.RepeatU,
texface.RepeatV,
0));
res.Add(new LSL_Vector(texface.OffsetU,
texface.OffsetV,
0));
res.Add(new LSL_Float(texface.Rotation));
}
}
else
{
if (face >= 0 && face < GetNumberOfSides(part))
{
Primitive.TextureEntryFace texface = tex.GetFace((uint) face);
res.Add(new LSL_String(texface.TextureID.ToString()));
res.Add(new LSL_Vector(texface.RepeatU,
texface.RepeatV,
0));
res.Add(new LSL_Vector(texface.OffsetU,
texface.OffsetV,
0));
res.Add(new LSL_Float(texface.Rotation));
}
}
}
else if (code == (int) ScriptBaseClass.PRIM_COLOR)
{
if (remain < 1)
return res;
face = rules.GetLSLIntegerItem(idx++);
tex = part.Shape.Textures;
Color4 texcolor;
if (face == ScriptBaseClass.ALL_SIDES)
{
for (face = 0; face < GetNumberOfSides(part); face++)
{
texcolor = tex.GetFace((uint) face).RGBA;
res.Add(new LSL_Vector(texcolor.R,
texcolor.G,
texcolor.B));
res.Add(new LSL_Float(texcolor.A));
}
}
else
{
texcolor = tex.GetFace((uint) face).RGBA;
res.Add(new LSL_Vector(texcolor.R,
texcolor.G,
texcolor.B));
res.Add(new LSL_Float(texcolor.A));
}
}
else if (code == (int) ScriptBaseClass.PRIM_BUMP_SHINY)
{
if (remain < 1)
return res;
face = rules.GetLSLIntegerItem(idx++);
if (face == ScriptBaseClass.ALL_SIDES)
{
for (face = 0; face < GetNumberOfSides(part); face++)
{
Primitive.TextureEntryFace texface = tex.GetFace((uint) face);
// Convert Shininess to PRIM_SHINY_*
res.Add(new LSL_Integer((uint) texface.Shiny >> 6));
// PRIM_BUMP_*
res.Add(new LSL_Integer((int) texface.Bump));
}
}
else
{
if (face >= 0 && face < GetNumberOfSides(part))
{
Primitive.TextureEntryFace texface = tex.GetFace((uint) face);
// Convert Shininess to PRIM_SHINY_*
res.Add(new LSL_Integer((uint) texface.Shiny >> 6));
// PRIM_BUMP_*
res.Add(new LSL_Integer((int) texface.Bump));
}
}
}
else if (code == (int) ScriptBaseClass.PRIM_FULLBRIGHT)
{
if (remain < 1)
return res;
face = rules.GetLSLIntegerItem(idx++);
tex = part.Shape.Textures;
if (face == ScriptBaseClass.ALL_SIDES)
{
for (face = 0; face < GetNumberOfSides(part); face++)
{
Primitive.TextureEntryFace texface = tex.GetFace((uint) face);
res.Add(new LSL_Integer(texface.Fullbright ? 1 : 0));
}
}
else
{
if (face >= 0 && face < GetNumberOfSides(part))
{
Primitive.TextureEntryFace texface = tex.GetFace((uint) face);
res.Add(new LSL_Integer(texface.Fullbright ? 1 : 0));
}
}
}
else if (code == (int) ScriptBaseClass.PRIM_FLEXIBLE)
{
PrimitiveBaseShape shape = part.Shape;
res.Add(shape.FlexiEntry ? new LSL_Integer(1) : new LSL_Integer(0));
res.Add(new LSL_Integer(shape.FlexiSoftness)); // softness
res.Add(new LSL_Float(shape.FlexiGravity)); // gravity
res.Add(new LSL_Float(shape.FlexiDrag)); // friction
res.Add(new LSL_Float(shape.FlexiWind)); // wind
res.Add(new LSL_Float(shape.FlexiTension)); // tension
res.Add(new LSL_Vector(shape.FlexiForceX, // force
shape.FlexiForceY,
shape.FlexiForceZ));
}
else if (code == (int) ScriptBaseClass.PRIM_TEXGEN)
{
if (remain < 1)
return res;
face = rules.GetLSLIntegerItem(idx++);
if (face == ScriptBaseClass.ALL_SIDES)
{
for (face = 0; face < GetNumberOfSides(part); face++)
{
MappingType texgen = tex.GetFace((uint) face).TexMapType;
// Convert MappingType to PRIM_TEXGEN_DEFAULT, PRIM_TEXGEN_PLANAR etc.
res.Add(new LSL_Integer((uint) texgen >> 1));
}
}
else
{
if (face >= 0 && face < GetNumberOfSides(part))
{
MappingType texgen = tex.GetFace((uint) face).TexMapType;
res.Add(new LSL_Integer((uint) texgen >> 1));
}
}
}
else if (code == (int) ScriptBaseClass.PRIM_POINT_LIGHT)
{
PrimitiveBaseShape shape = part.Shape;
res.Add(shape.LightEntry ? new LSL_Integer(1) : new LSL_Integer(0));
res.Add(new LSL_Vector(shape.LightColorR, // color
shape.LightColorG,
shape.LightColorB));
res.Add(new LSL_Float(shape.LightIntensity)); // intensity
res.Add(new LSL_Float(shape.LightRadius)); // radius
res.Add(new LSL_Float(shape.LightFalloff)); // falloff
}
else if (code == (int) ScriptBaseClass.PRIM_GLOW)
{
if (remain < 1)
return res;
face = rules.GetLSLIntegerItem(idx++);
if (face == ScriptBaseClass.ALL_SIDES)
{
for (face = 0; face < GetNumberOfSides(part); face++)
{
Primitive.TextureEntryFace texface = tex.GetFace((uint) face);
res.Add(new LSL_Float(texface.Glow));
}
}
else
{
if (face >= 0 && face < GetNumberOfSides(part))
{
Primitive.TextureEntryFace texface = tex.GetFace((uint) face);
res.Add(new LSL_Float(texface.Glow));
}
}
}
else if (code == (int) ScriptBaseClass.PRIM_TEXT)
{
Color4 textColor = part.GetTextColor();
res.Add(new LSL_String(part.Text));
res.Add(new LSL_Vector(textColor.R,
textColor.G,
textColor.B));
res.Add(new LSL_Float(textColor.A));
}
else if (code == (int) ScriptBaseClass.PRIM_ROT_LOCAL)
{
Quaternion rtmp = part.GetRotationOffset();
res.Add(new LSL_Rotation(rtmp.X, rtmp.Y, rtmp.Z, rtmp.W));
}
else if (code == (int) ScriptBaseClass.PRIM_OMEGA)
{
Vector3 axis = part.OmegaAxis;
LSL_Float spinRate = part.OmegaSpinRate;
LSL_Float gain = part.OmegaGain;
res.Add(axis);
res.Add(spinRate);
res.Add(gain);
}
else if (code == (int) ScriptBaseClass.PRIM_PHYSICS_SHAPE_TYPE)
{
res.Add(new LSL_Integer(part.PhysicsType));
}
else if (code == (int) ScriptBaseClass.PRIM_LINK_TARGET)
{
if (remain < 1)
continue;
LSL_Integer nextLink = rules.GetLSLIntegerItem(idx++);
List<ISceneChildEntity> entities = GetLinkParts(nextLink);
if (entities.Count > 0)
part = entities[0];
}
}
return res;
}
void CreatePrim(WarpRenderer renderer, ISceneChildEntity prim, bool texturePrims)
{
try {
if ((PCode)prim.Shape.PCode != PCode.Prim)
{
return;
}
if (prim.Scale.LengthSquared() < MIN_PRIM_SIZE * MIN_PRIM_SIZE)
{
return;
}
Primitive omvPrim = prim.Shape.ToOmvPrimitive(prim.OffsetPosition, prim.GetRotationOffset());
FacetedMesh renderMesh = null;
// Are we dealing with a sculptie or mesh?
if (omvPrim.Sculpt != null && omvPrim.Sculpt.SculptTexture != UUID.Zero)
{
// Try fetching 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
{
Image sculpt = m_imgDecoder.DecodeToImage(sculptAsset);
if (sculpt != null)
{
renderMesh = m_primMesher.GenerateFacetedSculptMesh(omvPrim, (Bitmap)sculpt,
DetailLevel.Medium);
sculpt.Dispose();
}
}
sculptAsset = null;
}
else
{
// missing sculpt data... replace with something
renderMesh = m_primMesher.GenerateFacetedMesh(omvPrim, DetailLevel.Medium);
}
}
else // Prim
{
renderMesh = m_primMesher.GenerateFacetedMesh(omvPrim, DetailLevel.Medium);
}
if (renderMesh == null)
{
return;
}
warp_Vector primPos = ConvertVector(prim.GetWorldPosition());
warp_Quaternion primRot = ConvertQuaternion(prim.GetRotationOffset());
warp_Matrix m = warp_Matrix.quaternionMatrix(primRot);
if (prim.ParentID != 0)
{
ISceneEntity group = m_scene.GetGroupByPrim(prim.LocalId);
if (group != null)
{
m.transform(warp_Matrix.quaternionMatrix(ConvertQuaternion(group.RootChild.GetRotationOffset())));
}
}
warp_Vector primScale = ConvertVector(prim.Scale);
string primID = prim.UUID.ToString();
// Create the prim faces
for (int i = 0; i < renderMesh.Faces.Count; i++)
{
Face renderFace = renderMesh.Faces [i];
string meshName = primID + "-Face-" + i;
warp_Object faceObj = new warp_Object(renderFace.Vertices.Count, renderFace.Indices.Count / 3);
foreach (Vertex v in renderFace.Vertices)
{
warp_Vector pos = ConvertVector(v.Position);
warp_Vector norm = ConvertVector(v.Normal);
if (prim.Shape.SculptTexture == UUID.Zero)
{
norm = norm.reverse();
}
warp_Vertex vert = new warp_Vertex(pos, norm, v.TexCoord.X, v.TexCoord.Y);
faceObj.addVertex(vert);
}
for (int j = 0; j < renderFace.Indices.Count;)
{
faceObj.addTriangle(
renderFace.Indices [j++],
renderFace.Indices [j++],
renderFace.Indices [j++]);
}
Primitive.TextureEntryFace teFace = prim.Shape.Textures.GetFace((uint)i);
string materialName;
Color4 faceColor = GetFaceColor(teFace);
if (texturePrims && (prim.Scale.LengthSquared() > m_texturePrimSize))
{
materialName = GetOrCreateMaterial(renderer, faceColor, teFace.TextureID);
}
else
{
materialName = GetOrCreateMaterial(renderer, faceColor);
}
faceObj.transform(m);
faceObj.setPos(primPos);
faceObj.scaleSelf(primScale.x, primScale.y, primScale.z);
renderer.Scene.addObject(meshName, faceObj);
renderer.SetObjectMaterial(meshName, materialName);
faceObj = null;
}
renderMesh.Faces.Clear();
renderMesh = null;
} catch (Exception ex) {
MainConsole.Instance.Warn("[WarpTile generator]: Exception creating prim, " + ex);
}
}