public ulong GetMaterialFaceHash(Primitive.TextureEntryFace teFace)
{
ulong hash = 5381;
return(GetMaterialFaceHash(hash, teFace));
}
private int GetFaceColor(Primitive.TextureEntryFace face)
{
int color;
Color4 ctmp = Color4.White;
if (face.TextureID == UUID.Zero)
{
return(warp_Color.White);
}
if (!m_colors.TryGetValue(face.TextureID, out color))
{
bool fetched = false;
// Attempt to fetch the texture metadata
string cacheName = "MAPCLR" + face.TextureID.ToString();
AssetBase metadata = m_scene.AssetService.GetCached(cacheName);
if (metadata != null)
{
OSDMap map = null;
try { map = OSDParser.Deserialize(metadata.Data) as OSDMap; } catch { }
if (map != null)
{
ctmp = map["X-RGBA"].AsColor4();
fetched = true;
}
}
if (!fetched)
{
// Fetch the texture, decode and get the average color,
// then save it to a temporary metadata asset
AssetBase textureAsset = m_scene.AssetService.Get(face.TextureID.ToString());
if (textureAsset != null)
{
int width, height;
ctmp = GetAverageColor(textureAsset.FullID, textureAsset.Data, out width, out height);
OSDMap data = new OSDMap {
{ "X-RGBA", OSD.FromColor4(ctmp) }
};
metadata = new AssetBase
{
Data = System.Text.Encoding.UTF8.GetBytes(OSDParser.SerializeJsonString(data)),
Description = "Metadata for texture color" + face.TextureID.ToString(),
Flags = AssetFlags.Collectable,
FullID = UUID.Zero,
ID = cacheName,
Local = true,
Temporary = true,
Name = String.Empty,
Type = (sbyte)AssetType.Unknown
};
m_scene.AssetService.Store(metadata);
}
else
{
ctmp = new Color4(0.5f, 0.5f, 0.5f, 1.0f);
}
}
color = ConvertColor(ctmp);
m_colors[face.TextureID] = color;
}
return(color);
}
///<summary>
///</summary>
///<param name = "assetID"></param>
///<param name = "inventoryItem"></param>
///<param name = "data"></param>
public UUID UploadCompleteHandler(string assetName, string assetDescription, UUID assetID,
UUID inventoryItem, UUID parentFolder, byte[] data, string inventoryType,
string assetType, uint everyone_mask, uint group_mask, uint next_owner_mask)
{
sbyte assType = 0;
sbyte inType = 0;
if (inventoryType == "sound")
{
inType = 1;
assType = 1;
}
else if (inventoryType == "animation")
{
inType = 19;
assType = 20;
}
else if (inventoryType == "snapshot")
{
inType = 15;
assType = 0;
}
else if (inventoryType == "wearable")
{
inType = 18;
switch (assetType)
{
case "bodypart":
assType = 13;
break;
case "clothing":
assType = 5;
break;
}
}
else if (inventoryType == "object")
{
inType = (sbyte)InventoryType.Object;
assType = (sbyte)AssetType.Object;
List <Vector3> positions = new List <Vector3>();
List <Quaternion> rotations = new List <Quaternion>();
OSDMap request = (OSDMap)OSDParser.DeserializeLLSDXml(data);
OSDArray instance_list = (OSDArray)request["instance_list"];
OSDArray mesh_list = (OSDArray)request["mesh_list"];
OSDArray texture_list = (OSDArray)request["texture_list"];
SceneObjectGroup grp = null;
List <UUID> textures = new List <UUID>();
#if (!ISWIN)
for (int i = 0; i < texture_list.Count; i++)
{
AssetBase textureAsset = new AssetBase(UUID.Random(), assetName, AssetType.Texture, m_service.AgentID);
textureAsset.Data = texture_list[i].AsBinary();
textureAsset.ID = m_assetService.Store(textureAsset);
textures.Add(textureAsset.ID);
}
#else
foreach (AssetBase textureAsset in texture_list.Select(t => new AssetBase(UUID.Random(), assetName, AssetType.Texture,
m_service.AgentID)
{
Data = t.AsBinary()
}))
{
textureAsset.ID = m_assetService.Store(textureAsset);
textures.Add(textureAsset.ID);
}
#endif
InventoryFolderBase meshFolder = m_inventoryService.GetFolderForType(m_service.AgentID,
InventoryType.Mesh, AssetType.Mesh);
for (int i = 0; i < mesh_list.Count; i++)
{
PrimitiveBaseShape pbs = PrimitiveBaseShape.CreateBox();
Primitive.TextureEntry textureEntry =
new Primitive.TextureEntry(Primitive.TextureEntry.WHITE_TEXTURE);
OSDMap inner_instance_list = (OSDMap)instance_list[i];
OSDArray face_list = (OSDArray)inner_instance_list["face_list"];
for (uint face = 0; face < face_list.Count; face++)
{
OSDMap faceMap = (OSDMap)face_list[(int)face];
Primitive.TextureEntryFace f = pbs.Textures.CreateFace(face);
if (faceMap.ContainsKey("fullbright"))
{
f.Fullbright = faceMap["fullbright"].AsBoolean();
}
if (faceMap.ContainsKey("diffuse_color"))
{
f.RGBA = faceMap["diffuse_color"].AsColor4();
}
int textureNum = faceMap["image"].AsInteger();
float imagerot = faceMap["imagerot"].AsInteger();
float offsets = (float)faceMap["offsets"].AsReal();
float offsett = (float)faceMap["offsett"].AsReal();
float scales = (float)faceMap["scales"].AsReal();
float scalet = (float)faceMap["scalet"].AsReal();
if (imagerot != 0)
{
f.Rotation = imagerot;
}
if (offsets != 0)
{
f.OffsetU = offsets;
}
if (offsett != 0)
{
f.OffsetV = offsett;
}
if (scales != 0)
{
f.RepeatU = scales;
}
if (scalet != 0)
{
f.RepeatV = scalet;
}
f.TextureID = textures.Count > textureNum ? textures[textureNum] : Primitive.TextureEntry.WHITE_TEXTURE;
textureEntry.FaceTextures[face] = f;
}
pbs.TextureEntry = textureEntry.GetBytes();
AssetBase meshAsset = new AssetBase(UUID.Random(), assetName, AssetType.Mesh, m_service.AgentID)
{
Data = mesh_list[i].AsBinary()
};
meshAsset.ID = m_assetService.Store(meshAsset);
if (meshFolder == null)
{
m_inventoryService.CreateUserInventory(m_service.AgentID, false);
meshFolder = m_inventoryService.GetFolderForType(m_service.AgentID, InventoryType.Mesh,
AssetType.Mesh);
}
InventoryItemBase itemBase = new InventoryItemBase(UUID.Random(), m_service.AgentID)
{
AssetType = (sbyte)AssetType.Mesh,
AssetID = meshAsset.ID,
CreatorId = m_service.AgentID.ToString(),
Folder = meshFolder.ID,
InvType = (int)InventoryType.Texture,
Name = "(Mesh) - " + assetName,
CurrentPermissions = (uint)PermissionMask.All,
BasePermissions = (uint)PermissionMask.All,
EveryOnePermissions = everyone_mask,
GroupPermissions = group_mask,
NextPermissions = next_owner_mask
};
//Bad... but whatever
m_inventoryService.AddItem(itemBase);
pbs.SculptEntry = true;
pbs.SculptTexture = meshAsset.ID;
pbs.SculptType = (byte)SculptType.Mesh;
pbs.SculptData = meshAsset.Data;
Vector3 position = inner_instance_list["position"].AsVector3();
Vector3 scale = inner_instance_list["scale"].AsVector3();
Quaternion rotation = inner_instance_list["rotation"].AsQuaternion();
int physicsShapeType = inner_instance_list["physics_shape_type"].AsInteger();
int material = inner_instance_list["material"].AsInteger();
int mesh = inner_instance_list["mesh"].AsInteger();
UUID owner_id = m_service.AgentID;
IScene fakeScene = new Scene();
fakeScene.AddModuleInterfaces(m_service.Registry.GetInterfaces());
SceneObjectPart prim = new SceneObjectPart(owner_id, pbs, position, Quaternion.Identity,
Vector3.Zero, assetName, fakeScene)
{
Scale = scale, AbsolutePosition = position
};
rotations.Add(rotation);
positions.Add(position);
prim.UUID = UUID.Random();
prim.CreatorID = owner_id;
prim.OwnerID = owner_id;
prim.GroupID = UUID.Zero;
prim.LastOwnerID = prim.OwnerID;
prim.CreationDate = Util.UnixTimeSinceEpoch();
prim.Name = assetName;
prim.Description = "";
prim.PhysicsType = (byte)physicsShapeType;
prim.BaseMask = (uint)PermissionMask.All;
prim.EveryoneMask = everyone_mask;
prim.NextOwnerMask = next_owner_mask;
prim.GroupMask = group_mask;
prim.OwnerMask = (uint)PermissionMask.All;
if (grp == null)
{
grp = new SceneObjectGroup(prim, fakeScene);
}
else
{
grp.AddChild(prim, i + 1);
}
grp.RootPart.IsAttachment = false;
}
if (grp.ChildrenList.Count > 1) //Fix first link #
{
grp.RootPart.LinkNum++;
}
Vector3 rootPos = positions[0];
grp.SetAbsolutePosition(false, rootPos);
for (int i = 0; i < positions.Count; i++)
{
Vector3 offset = positions[i] - rootPos;
grp.ChildrenList[i].SetOffsetPosition(offset);
Vector3 abs = grp.ChildrenList[i].AbsolutePosition;
Vector3 currentPos = positions[i];
}
//grp.Rotation = rotations[0];
for (int i = 0; i < rotations.Count; i++)
{
if (i != 0)
{
grp.ChildrenList[i].SetRotationOffset(false, rotations[i], false);
}
}
grp.UpdateGroupRotationR(rotations[0]);
data = Encoding.ASCII.GetBytes(grp.ToXml2());
}
AssetBase asset = new AssetBase(assetID, assetName, (AssetType)assType, m_service.AgentID)
{
Data = data
};
asset.ID = m_assetService.Store(asset);
assetID = asset.ID;
InventoryItemBase item = new InventoryItemBase
{
Owner = m_service.AgentID,
CreatorId = m_service.AgentID.ToString(),
ID = inventoryItem,
AssetID = asset.ID,
Description = assetDescription,
Name = assetName,
AssetType = assType,
InvType = inType,
Folder = parentFolder,
CurrentPermissions = (uint)PermissionMask.All,
BasePermissions = (uint)PermissionMask.All,
EveryOnePermissions = everyone_mask,
NextPermissions = next_owner_mask,
GroupPermissions = group_mask,
CreationDate = Util.UnixTimeSinceEpoch()
};
m_inventoryService.AddItem(item);
return(assetID);
}
private Bitmap DrawObjectVolume(Scene whichScene, Bitmap mapbmp)
{
ITerrainChannel heightmap = whichScene.RequestModuleInterface <ITerrainChannel>();
//m_log.Info("[MAPTILE]: Generating Maptile Step 2: Object Volume Profile");
ISceneEntity[] objs = whichScene.Entities.GetEntities();
Dictionary <uint, DrawStruct> z_sort = new Dictionary <uint, DrawStruct>();
//SortedList<float, RectangleDrawStruct> z_sort = new SortedList<float, RectangleDrawStruct>();
List <float> z_sortheights = new List <float>();
List <uint> z_localIDs = new List <uint>();
lock (objs)
{
foreach (ISceneEntity obj in objs)
{
// Only draw the contents of SceneObjectGroup
if (obj is SceneObjectGroup)
{
SceneObjectGroup mapdot = (SceneObjectGroup)obj;
Color mapdotspot = Color.Gray; // Default color when prim color is white
// Loop over prim in group
foreach (SceneObjectPart part in mapdot.ChildrenList)
{
if (part == null || part.Shape == null)
{
continue;
}
// Draw if the object is at least .5 meter wide in any direction
if (part.Scale.X > .5f || part.Scale.Y > .5f || part.Scale.Z > .5f)
{
Vector3 pos = part.GetWorldPosition();
// skip prim outside of retion
if (pos.X < 0f || pos.X > 256f || pos.Y < 0f || pos.Y > 256f)
{
continue;
}
// skip prim in non-finite position
if (Single.IsNaN(pos.X) || Single.IsNaN(pos.Y) ||
Single.IsInfinity(pos.X) || Single.IsInfinity(pos.Y))
{
continue;
}
// Figure out if object is under 256m above the height of the terrain
bool isBelow256AboveTerrain = false;
try
{
if ((int)pos.X == m_scene.RegionInfo.RegionSizeX)
{
pos.X = m_scene.RegionInfo.RegionSizeX - 1;
}
if ((int)pos.Y == m_scene.RegionInfo.RegionSizeY)
{
pos.Y = m_scene.RegionInfo.RegionSizeY - 1;
}
isBelow256AboveTerrain = (pos.Z < (heightmap[(int)pos.X, (int)pos.Y] + 256f));
}
catch (Exception)
{
}
if (isBelow256AboveTerrain)
{
// Try to get the RGBA of the default texture entry..
//
try
{
// get the null checks out of the way
// skip the ones that break
if (part == null)
{
continue;
}
if (part.Shape == null)
{
continue;
}
if (part.Shape.PCode == (byte)PCode.Tree || part.Shape.PCode == (byte)PCode.NewTree || part.Shape.PCode == (byte)PCode.Grass)
{
continue; // eliminates trees from this since we don't really have a good tree representation
}
// if you want tree blocks on the map comment the above line and uncomment the below line
//mapdotspot = Color.PaleGreen;
Primitive.TextureEntry textureEntry = part.Shape.Textures;
if (textureEntry == null || textureEntry.DefaultTexture == null)
{
continue;
}
Color texcolor = Color.Black;
try
{
Primitive.TextureEntryFace tx = part.Shape.Textures.CreateFace(6);
texcolor = computeAverageColor(tx.TextureID, Color.Black);
}
catch (Exception)
{
texcolor = Color.FromArgb((int)textureEntry.DefaultTexture.RGBA.A, (int)textureEntry.DefaultTexture.RGBA.R, (int)textureEntry.DefaultTexture.RGBA.G, (int)textureEntry.DefaultTexture.RGBA.B);
}
if (!(texcolor.R == 255 && texcolor.G == 255 && texcolor.B == 255))
{
// Try to set the map spot color
// If the color gets goofy somehow, skip it *shakes fist at Color4
mapdotspot = texcolor;
}
}
catch (IndexOutOfRangeException)
{
// Windows Array
}
catch (ArgumentOutOfRangeException)
{
// Mono Array
}
// Translate scale by rotation so scale is represented properly when object is rotated
Vector3 lscale = new Vector3(part.Shape.Scale.X, part.Shape.Scale.Y, part.Shape.Scale.Z);
Vector3 scale = new Vector3();
Vector3 tScale = new Vector3();
Vector3 axPos = new Vector3(pos.X, pos.Y, pos.Z);
scale = lscale * part.GetWorldRotation();
// negative scales don't work in this situation
scale.X = Math.Abs(scale.X);
scale.Y = Math.Abs(scale.Y);
scale.Z = Math.Abs(scale.Z);
// This scaling isn't very accurate and doesn't take into account the face rotation :P
int mapdrawstartX = (int)(pos.X - scale.X);
int mapdrawstartY = (int)(pos.Y - scale.Y);
int mapdrawendX = (int)(pos.X + scale.X);
int mapdrawendY = (int)(pos.Y + scale.Y);
// If object is beyond the edge of the map, don't draw it to avoid errors
if (mapdrawstartX < 0 || mapdrawstartX > (m_scene.RegionInfo.RegionSizeX - 1) || mapdrawendX < 0 || mapdrawendX > (m_scene.RegionInfo.RegionSizeX - 1) ||
mapdrawstartY < 0 || mapdrawstartY > (m_scene.RegionInfo.RegionSizeY - 1) || mapdrawendY < 0 ||
mapdrawendY > (m_scene.RegionInfo.RegionSizeY - 1))
{
continue;
}
#region obb face reconstruction part duex
Vector3[] vertexes = new Vector3[8];
// float[] distance = new float[6];
Vector3[] FaceA = new Vector3[6]; // vertex A for Facei
Vector3[] FaceB = new Vector3[6]; // vertex B for Facei
Vector3[] FaceC = new Vector3[6]; // vertex C for Facei
Vector3[] FaceD = new Vector3[6]; // vertex D for Facei
tScale = new Vector3(lscale.X, -lscale.Y, lscale.Z);
scale = ((tScale * part.GetWorldRotation()));
vertexes[0] = (new Vector3((pos.X + scale.X), (pos.Y + scale.Y), (pos.Z + scale.Z)));
// vertexes[0].x = pos.X + vertexes[0].x;
//vertexes[0].y = pos.Y + vertexes[0].y;
//vertexes[0].z = pos.Z + vertexes[0].z;
FaceA[0] = vertexes[0];
FaceB[3] = vertexes[0];
FaceA[4] = vertexes[0];
tScale = lscale;
scale = ((tScale * part.GetWorldRotation()));
vertexes[1] = (new Vector3((pos.X + scale.X), (pos.Y + scale.Y), (pos.Z + scale.Z)));
// vertexes[1].x = pos.X + vertexes[1].x;
// vertexes[1].y = pos.Y + vertexes[1].y;
//vertexes[1].z = pos.Z + vertexes[1].z;
FaceB[0] = vertexes[1];
FaceA[1] = vertexes[1];
FaceC[4] = vertexes[1];
tScale = new Vector3(lscale.X, -lscale.Y, -lscale.Z);
scale = ((tScale * part.GetWorldRotation()));
vertexes[2] = (new Vector3((pos.X + scale.X), (pos.Y + scale.Y), (pos.Z + scale.Z)));
//vertexes[2].x = pos.X + vertexes[2].x;
//vertexes[2].y = pos.Y + vertexes[2].y;
//vertexes[2].z = pos.Z + vertexes[2].z;
FaceC[0] = vertexes[2];
FaceD[3] = vertexes[2];
FaceC[5] = vertexes[2];
tScale = new Vector3(lscale.X, lscale.Y, -lscale.Z);
scale = ((tScale * part.GetWorldRotation()));
vertexes[3] = (new Vector3((pos.X + scale.X), (pos.Y + scale.Y), (pos.Z + scale.Z)));
//vertexes[3].x = pos.X + vertexes[3].x;
// vertexes[3].y = pos.Y + vertexes[3].y;
// vertexes[3].z = pos.Z + vertexes[3].z;
FaceD[0] = vertexes[3];
FaceC[1] = vertexes[3];
FaceA[5] = vertexes[3];
tScale = new Vector3(-lscale.X, lscale.Y, lscale.Z);
scale = ((tScale * part.GetWorldRotation()));
vertexes[4] = (new Vector3((pos.X + scale.X), (pos.Y + scale.Y), (pos.Z + scale.Z)));
// vertexes[4].x = pos.X + vertexes[4].x;
// vertexes[4].y = pos.Y + vertexes[4].y;
// vertexes[4].z = pos.Z + vertexes[4].z;
FaceB[1] = vertexes[4];
FaceA[2] = vertexes[4];
FaceD[4] = vertexes[4];
tScale = new Vector3(-lscale.X, lscale.Y, -lscale.Z);
scale = ((tScale * part.GetWorldRotation()));
vertexes[5] = (new Vector3((pos.X + scale.X), (pos.Y + scale.Y), (pos.Z + scale.Z)));
// vertexes[5].x = pos.X + vertexes[5].x;
// vertexes[5].y = pos.Y + vertexes[5].y;
// vertexes[5].z = pos.Z + vertexes[5].z;
FaceD[1] = vertexes[5];
FaceC[2] = vertexes[5];
FaceB[5] = vertexes[5];
tScale = new Vector3(-lscale.X, -lscale.Y, lscale.Z);
scale = ((tScale * part.GetWorldRotation()));
vertexes[6] = (new Vector3((pos.X + scale.X), (pos.Y + scale.Y), (pos.Z + scale.Z)));
// vertexes[6].x = pos.X + vertexes[6].x;
// vertexes[6].y = pos.Y + vertexes[6].y;
// vertexes[6].z = pos.Z + vertexes[6].z;
FaceB[2] = vertexes[6];
FaceA[3] = vertexes[6];
FaceB[4] = vertexes[6];
tScale = new Vector3(-lscale.X, -lscale.Y, -lscale.Z);
scale = ((tScale * part.GetWorldRotation()));
vertexes[7] = (new Vector3((pos.X + scale.X), (pos.Y + scale.Y), (pos.Z + scale.Z)));
// vertexes[7].x = pos.X + vertexes[7].x;
// vertexes[7].y = pos.Y + vertexes[7].y;
// vertexes[7].z = pos.Z + vertexes[7].z;
FaceD[2] = vertexes[7];
FaceC[3] = vertexes[7];
FaceD[5] = vertexes[7];
#endregion
//int wy = 0;
//bool breakYN = false; // If we run into an error drawing, break out of the
// loop so we don't lag to death on error handling
DrawStruct ds = new DrawStruct();
ds.brush = new SolidBrush(mapdotspot);
if (mapdot.RootPart.Shape.ProfileShape == ProfileShape.Circle)
{
ds.dr = DrawRoutine.Ellipse;
Vector3 Location = new Vector3(part.AbsolutePosition.X - (part.Scale.X / 2),
(256 - (part.AbsolutePosition.Y + (part.Scale.Y / 2))),
0);
Location.X /= m_scene.RegionInfo.RegionSizeX / Constants.RegionSize;
Location.Y /= m_scene.RegionInfo.RegionSizeY / Constants.RegionSize;
Location = Location * part.GetWorldRotation();
ds.rect = new Rectangle((int)Location.X, (int)Location.Y, (int)Math.Abs(part.Shape.Scale.X), (int)Math.Abs(part.Shape.Scale.Y));
}
else //if (mapdot.RootPart.Shape.ProfileShape == ProfileShape.Square)
{
ds.dr = DrawRoutine.Rectangle;
//ds.rect = new Rectangle(mapdrawstartX, (255 - mapdrawstartY), mapdrawendX - mapdrawstartX, mapdrawendY - mapdrawstartY);
ds.trns = new face[FaceA.Length];
for (int i = 0; i < FaceA.Length; i++)
{
Point[] working = new Point[5];
working[0] = project(FaceA[i], axPos);
working[1] = project(FaceB[i], axPos);
working[2] = project(FaceD[i], axPos);
working[3] = project(FaceC[i], axPos);
working[4] = project(FaceA[i], axPos);
face workingface = new face();
workingface.pts = working;
ds.trns[i] = workingface;
}
}
if (!z_localIDs.Contains(part.LocalId))
{
z_sort[part.LocalId] = ds;
z_localIDs.Add(part.LocalId);
z_sortheights.Add(pos.Z);
}
} // Object is within 256m Z of terrain
} // object is at least a meter wide
} // loop over group children
} // entitybase is sceneobject group
} // foreach loop over entities
float[] sortedZHeights = z_sortheights.ToArray();
uint[] sortedlocalIds = z_localIDs.ToArray();
// Sort prim by Z position
Array.Sort(sortedZHeights, sortedlocalIds);
Graphics g = Graphics.FromImage(mapbmp);
for (int s = 0; s < sortedZHeights.Length; s++)
{
if (z_sort.ContainsKey(sortedlocalIds[s]))
{
DrawStruct rectDrawStruct = z_sort[sortedlocalIds[s]];
if (rectDrawStruct.dr == DrawRoutine.Rectangle)
{
for (int r = 0; r < rectDrawStruct.trns.Length; r++)
{
g.FillPolygon(rectDrawStruct.brush, rectDrawStruct.trns[r].pts);
}
}
else if (rectDrawStruct.dr == DrawRoutine.Ellipse)
{
g.FillEllipse(rectDrawStruct.brush, rectDrawStruct.rect);
}
//g.FillRectangle(rectDrawStruct.brush , rectDrawStruct.rect);
}
}
} // lock entities objs
//m_log.Info("[MAPTILE]: Generating Maptile Step 2: Done in " + (Environment.TickCount - tc) + " ms");
return(mapbmp);
}
/// <summary>
/// Handle a fetch request for media textures
/// </summary>
/// <param name="omr"></param>
/// <returns></returns>
protected string HandleObjectMediaRequest(ObjectMediaRequest omr)
{
UUID primId = omr.PrimID;
SceneObjectPart part = m_scene.GetSceneObjectPart(primId);
if (null == part)
{
m_log.WarnFormat(
"[MOAP]: Received a GET ObjectMediaRequest for prim {0} but this doesn't exist in region {1}",
primId, m_scene.RegionInfo.RegionName);
return(string.Empty);
}
if (part.Shape.Media == null)
{
return(string.Empty);
}
MediaEntry[] currentML = part.Shape.Media.ToArray();
int nentries = currentML.Length;
int nsides = part.GetNumberOfSides();
if (nentries > nsides)
{
nentries = nsides;
}
Primitive.TextureEntry te = part.Shape.Textures;
bool isnull = true;
for (int face = 0; face < nentries; ++face)
{
Primitive.TextureEntryFace teFace = te.GetFace((uint)face);
if (!teFace.MediaFlags)
{
currentML[face] = null;
}
else
{
isnull = false;
}
}
if (isnull)
{
//remove the damm thing
part.Shape.Media = null;
part.MediaUrl = null;
return(string.Empty);
}
ObjectMediaResponse resp = new ObjectMediaResponse();
resp.PrimID = primId;
resp.FaceMedia = currentML;
resp.Version = part.MediaUrl;
string rawResp = OSDParser.SerializeLLSDXmlString(resp.Serialize());
// m_log.DebugFormat("[MOAP]: Got HandleObjectMediaRequestGet raw response is [{0}]", rawResp);
return(rawResp);
}
private Color4 GetFaceColor(Primitive.TextureEntryFace face)
{
Color4 color;
if (face.TextureID == UUID.Zero)
{
return(face.RGBA);
}
if (!m_colors.TryGetValue(face.TextureID, out color))
{
bool fetched = false;
// Attempt to fetch the texture metadata
UUID metadataID = UUID.Combine(face.TextureID, TEXTURE_METADATA_MAGIC);
AssetBase metadata = m_scene.AssetService.GetCached(metadataID.ToString());
if (metadata != null)
{
OSDMap map = null;
try { map = OSDParser.Deserialize(metadata.Data) as OSDMap; } catch { }
if (map != null)
{
color = map["X-JPEG2000-RGBA"].AsColor4();
fetched = true;
}
}
if (!fetched)
{
// Fetch the texture, decode and get the average color,
// then save it to a temporary metadata asset
AssetBase textureAsset = m_scene.AssetService.Get(face.TextureID.ToString());
if (textureAsset != null)
{
int width, height;
color = GetAverageColor(textureAsset.FullID, textureAsset.Data, out width, out height);
OSDMap data = new OSDMap {
{ "X-JPEG2000-RGBA", OSD.FromColor4(color) }
};
metadata = new AssetBase
{
Data = System.Text.Encoding.UTF8.GetBytes(OSDParser.SerializeJsonString(data)),
Description = "Metadata for JPEG2000 texture " + face.TextureID.ToString(),
Flags = AssetFlags.Collectable,
FullID = metadataID,
ID = metadataID.ToString(),
Local = true,
Temporary = true,
Name = String.Empty,
Type = (sbyte)AssetType.Unknown
};
m_scene.AssetService.Store(metadata);
}
else
{
color = new Color4(0.5f, 0.5f, 0.5f, 1.0f);
}
}
m_colors[face.TextureID] = color;
}
return(color * face.RGBA);
}
private void openPrimXMLToolStripMenuItem1_Click(object sender, EventArgs e)
{
Prims = null;
OpenFileDialog dialog = new OpenFileDialog();
dialog.Filter = "Prim Package (*.zip)|*.zip";
if (dialog.ShowDialog() == DialogResult.OK)
{
string tempPath = System.IO.Path.Combine(System.IO.Path.GetTempPath(),
System.IO.Path.GetRandomFileName());
try
{
// Create a temporary directory
Directory.CreateDirectory(tempPath);
FastZip fastzip = new FastZip();
fastzip.ExtractZip(dialog.FileName, tempPath, String.Empty);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
return;
}
// Check for the prims.xml file
string primsFile = System.IO.Path.Combine(tempPath, "prims.xml");
if (!File.Exists(primsFile))
{
MessageBox.Show("prims.xml not found in the archive");
return;
}
LLSD llsd = null;
try { llsd = LLSDParser.DeserializeXml(File.ReadAllText(primsFile)); }
catch (Exception ex) { MessageBox.Show(ex.Message); }
if (llsd != null && llsd.Type == LLSDType.Map)
{
List <Primitive> primList = Helpers.LLSDToPrimList(llsd);
Prims = new List <FacetedMesh>(primList.Count);
for (int i = 0; i < primList.Count; i++)
{
// TODO: Can't render sculpted prims without the textures
if (primList[i].Sculpt.SculptTexture != UUID.Zero)
{
continue;
}
Primitive prim = primList[i];
FacetedMesh mesh = Render.Plugin.GenerateFacetedMesh(prim, DetailLevel.Highest);
// Create a FaceData struct for each face that stores the 3D data
// in a Tao.OpenGL friendly format
for (int j = 0; j < mesh.Faces.Count; j++)
{
Face face = mesh.Faces[j];
FaceData data = new FaceData();
// Vertices for this face
data.Vertices = new float[face.Vertices.Count * 3];
for (int k = 0; k < face.Vertices.Count; k++)
{
data.Vertices[k * 3 + 0] = face.Vertices[k].Position.X;
data.Vertices[k * 3 + 1] = face.Vertices[k].Position.Y;
data.Vertices[k * 3 + 2] = face.Vertices[k].Position.Z;
}
// Indices for this face
data.Indices = face.Indices.ToArray();
// Texture transform for this face
Primitive.TextureEntryFace teFace = prim.Textures.GetFace((uint)j);
Render.Plugin.TransformTexCoords(face.Vertices, face.Center, teFace);
// Texcoords for this face
data.TexCoords = new float[face.Vertices.Count * 2];
for (int k = 0; k < face.Vertices.Count; k++)
{
data.TexCoords[k * 2 + 0] = face.Vertices[k].TexCoord.X;
data.TexCoords[k * 2 + 1] = face.Vertices[k].TexCoord.Y;
}
// Texture for this face
if (LoadTexture(tempPath, teFace.TextureID, ref data.Texture))
{
Bitmap bitmap = new Bitmap(data.Texture);
bitmap.RotateFlip(RotateFlipType.RotateNoneFlipY);
Rectangle rectangle = new Rectangle(0, 0, bitmap.Width, bitmap.Height);
BitmapData bitmapData = bitmap.LockBits(rectangle, ImageLockMode.ReadOnly, PixelFormat.Format24bppRgb);
Gl.glGenTextures(1, out data.TexturePointer);
Gl.glBindTexture(Gl.GL_TEXTURE_2D, data.TexturePointer);
Gl.glTexParameteri(Gl.GL_TEXTURE_2D, Gl.GL_TEXTURE_MIN_FILTER, Gl.GL_LINEAR_MIPMAP_LINEAR);
Gl.glTexParameteri(Gl.GL_TEXTURE_2D, Gl.GL_TEXTURE_MAG_FILTER, Gl.GL_LINEAR);
Gl.glTexParameteri(Gl.GL_TEXTURE_2D, Gl.GL_TEXTURE_WRAP_S, Gl.GL_REPEAT);
Gl.glTexParameteri(Gl.GL_TEXTURE_2D, Gl.GL_TEXTURE_WRAP_T, Gl.GL_REPEAT);
Gl.glTexParameteri(Gl.GL_TEXTURE_2D, Gl.GL_GENERATE_MIPMAP, Gl.GL_TRUE);
Glu.gluBuild2DMipmaps(Gl.GL_TEXTURE_2D, Gl.GL_RGB8, bitmap.Width, bitmap.Height, Gl.GL_BGR, Gl.GL_UNSIGNED_BYTE, bitmapData.Scan0);
bitmap.UnlockBits(bitmapData);
bitmap.Dispose();
}
// Set the UserData for this face to our FaceData struct
face.UserData = data;
mesh.Faces[j] = face;
}
Prims.Add(mesh);
}
// Setup the dropdown list of prims
PopulatePrimCombobox();
glControl.Invalidate();
}
else
{
MessageBox.Show("Failed to load LLSD formatted primitive data from " + dialog.FileName);
}
Directory.Delete(tempPath);
}
}
private void UpdatePrimBlocking(Primitive prim)
{
FacetedMesh mesh = null;
FacetedMesh existingMesh = null;
lock (Prims)
{
if (Prims.ContainsKey(prim.LocalID))
{
existingMesh = Prims[prim.LocalID];
}
}
if (prim.Textures == null)
{
return;
}
try
{
if (prim.Sculpt != null && prim.Sculpt.SculptTexture != UUID.Zero)
{
if (prim.Sculpt.Type != SculptType.Mesh)
{ // Regular sculptie
Image img = null;
if (!LoadTexture(prim.Sculpt.SculptTexture, ref img, true))
{
return;
}
mesh = renderer.GenerateFacetedSculptMesh(prim, (Bitmap)img, DetailLevel.Highest);
}
else
{ // Mesh
AutoResetEvent gotMesh = new AutoResetEvent(false);
bool meshSuccess = false;
Client.Assets.RequestMesh(prim.Sculpt.SculptTexture, (success, meshAsset) =>
{
if (!success || !FacetedMesh.TryDecodeFromAsset(prim, meshAsset, DetailLevel.Highest, out mesh))
{
Logger.Log("Failed to fetch or decode the mesh asset", Helpers.LogLevel.Warning, Client);
}
else
{
meshSuccess = true;
}
gotMesh.Set();
});
if (!gotMesh.WaitOne(20 * 1000, false))
{
return;
}
if (!meshSuccess)
{
return;
}
}
}
else
{
mesh = renderer.GenerateFacetedMesh(prim, DetailLevel.Highest);
}
}
catch
{
return;
}
// Create a FaceData struct for each face that stores the 3D data
// in a OpenGL friendly format
for (int j = 0; j < mesh.Faces.Count; j++)
{
Face face = mesh.Faces[j];
FaceData data = new FaceData
{
Vertices = new float[face.Vertices.Count * 3],
Normals = new float[face.Vertices.Count * 3]
};
// Vertices for this face
for (int k = 0; k < face.Vertices.Count; k++)
{
data.Vertices[k * 3 + 0] = face.Vertices[k].Position.X;
data.Vertices[k * 3 + 1] = face.Vertices[k].Position.Y;
data.Vertices[k * 3 + 2] = face.Vertices[k].Position.Z;
data.Normals[k * 3 + 0] = face.Vertices[k].Normal.X;
data.Normals[k * 3 + 1] = face.Vertices[k].Normal.Y;
data.Normals[k * 3 + 2] = face.Vertices[k].Normal.Z;
}
// Indices for this face
data.Indices = face.Indices.ToArray();
// Texture transform for this face
Primitive.TextureEntryFace teFace = prim.Textures.GetFace((uint)j);
renderer.TransformTexCoords(face.Vertices, face.Center, teFace, prim.Scale);
// Texcoords for this face
data.TexCoords = new float[face.Vertices.Count * 2];
for (int k = 0; k < face.Vertices.Count; k++)
{
data.TexCoords[k * 2 + 0] = face.Vertices[k].TexCoord.X;
data.TexCoords[k * 2 + 1] = face.Vertices[k].TexCoord.Y;
}
// Set the UserData for this face to our FaceData struct
face.UserData = data;
mesh.Faces[j] = face;
if (existingMesh != null &&
j < existingMesh.Faces.Count &&
existingMesh.Faces[j].TextureFace.TextureID == teFace.TextureID &&
((FaceData)existingMesh.Faces[j].UserData).TextureInfo.TexturePointer != 0
)
{
FaceData existingData = (FaceData)existingMesh.Faces[j].UserData;
data.TextureInfo.TexturePointer = existingData.TextureInfo.TexturePointer;
}
else
{
var textureItem = new TextureLoadItem()
{
Data = data,
Prim = prim,
TeFace = teFace
};
PendingTextures.Enqueue(textureItem);
}
}
lock (Prims)
{
Prims[prim.LocalID] = mesh;
}
SafeInvalidate();
}
public bool Matches(Primitive.TextureEntryFace TextureEntry)
{
return(TextureID.Equals(TextureEntry.TextureID) && Color.Equals(TextureEntry.RGBA));
}
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);
}
}
private void RenderObjects(RenderPass pass)
{
lock (Prims)
{
int primNr = 0;
foreach (FacetedMesh mesh in Prims.Values)
{
primNr++;
Primitive prim = mesh.Prim;
// Individual prim matrix
GL.PushMatrix();
if (prim.ParentID == RootPrimLocalID)
{
FacetedMesh parent = null;
if (Prims.TryGetValue(prim.ParentID, out parent))
{
// Apply prim translation and rotation relative to the root prim
GL.MultMatrix(Math3D.CreateRotationMatrix(parent.Prim.Rotation));
//GL.MultMatrixf(Math3D.CreateTranslationMatrix(parent.Prim.Position));
}
// Prim roation relative to root
GL.MultMatrix(Math3D.CreateTranslationMatrix(prim.Position));
}
// Prim roation
GL.MultMatrix(Math3D.CreateRotationMatrix(prim.Rotation));
// Prim scaling
GL.Scale(prim.Scale.X, prim.Scale.Y, prim.Scale.Z);
// Draw the prim faces
for (int j = 0; j < mesh.Faces.Count; j++)
{
Primitive.TextureEntryFace teFace = mesh.Prim.Textures.FaceTextures[j];
Face face = mesh.Faces[j];
FaceData data = (FaceData)face.UserData;
if (teFace == null)
{
teFace = mesh.Prim.Textures.DefaultTexture;
}
if (pass == RenderPass.Picking)
{
data.PickingID = primNr;
var primNrBytes = Utils.Int16ToBytes((short)primNr);
var faceColor = new byte[] { primNrBytes[0], primNrBytes[1], (byte)j, 255 };
GL.Color4(faceColor);
}
else
{
bool belongToAlphaPass = (teFace.RGBA.A < 0.99) || data.TextureInfo.HasAlpha;
if (belongToAlphaPass && pass != RenderPass.Alpha)
{
continue;
}
if (!belongToAlphaPass && pass == RenderPass.Alpha)
{
continue;
}
// Don't render transparent faces
if (teFace.RGBA.A <= 0.01f)
{
continue;
}
switch (teFace.Shiny)
{
case Shininess.High:
GL.Material(MaterialFace.Front, MaterialParameter.Shininess, 94f);
break;
case Shininess.Medium:
GL.Material(MaterialFace.Front, MaterialParameter.Shininess, 64f);
break;
case Shininess.Low:
GL.Material(MaterialFace.Front, MaterialParameter.Shininess, 24f);
break;
case Shininess.None:
default:
GL.Material(MaterialFace.Front, MaterialParameter.Shininess, 0f);
break;
}
var faceColor = new float[] { teFace.RGBA.R, teFace.RGBA.G, teFace.RGBA.B, teFace.RGBA.A };
GL.Color4(faceColor);
GL.Material(MaterialFace.Front, MaterialParameter.AmbientAndDiffuse, faceColor);
GL.Material(MaterialFace.Front, MaterialParameter.Specular, faceColor);
if (data.TextureInfo.TexturePointer != 0)
{
GL.Enable(EnableCap.Texture2D);
}
else
{
GL.Disable(EnableCap.Texture2D);
}
// Bind the texture
GL.BindTexture(TextureTarget.Texture2D, data.TextureInfo.TexturePointer);
}
GL.TexCoordPointer(2, TexCoordPointerType.Float, 0, data.TexCoords);
GL.VertexPointer(3, VertexPointerType.Float, 0, data.Vertices);
GL.NormalPointer(NormalPointerType.Float, 0, data.Normals);
GL.DrawElements(PrimitiveType.Triangles, data.Indices.Length, DrawElementsType.UnsignedShort, data.Indices);
}
// Pop the prim matrix
GL.PopMatrix();
}
}
}
public override string Execute(string[] args, UUID fromAgentID)
{
if (args.Length != 1)
{
return("Usage: dumpoutfit [avatar-uuid]");
}
UUID target;
if (!UUID.TryParse(args[0], out target))
{
return("Usage: dumpoutfit [avatar-uuid]");
}
lock (Client.Network.Simulators)
{
for (int i = 0; i < Client.Network.Simulators.Count; i++)
{
Avatar targetAv = Client.Network.Simulators[i].ObjectsAvatars.Find(
avatar => avatar.ID == target
);
if (targetAv != null)
{
StringBuilder output = new StringBuilder("Downloading ");
lock (OutfitAssets) OutfitAssets.Clear();
for (int j = 0; j < targetAv.Textures.FaceTextures.Length; j++)
{
Primitive.TextureEntryFace face = targetAv.Textures.FaceTextures[j];
if (face != null)
{
ImageType type = ImageType.Normal;
switch ((AvatarTextureIndex)j)
{
case AvatarTextureIndex.HeadBaked:
case AvatarTextureIndex.EyesBaked:
case AvatarTextureIndex.UpperBaked:
case AvatarTextureIndex.LowerBaked:
case AvatarTextureIndex.SkirtBaked:
type = ImageType.Baked;
break;
}
OutfitAssets.Add(face.TextureID);
Client.Assets.RequestImage(face.TextureID, type, Assets_OnImageReceived);
output.Append(((AvatarTextureIndex)j).ToString());
output.Append(" ");
}
}
return(output.ToString());
}
}
}
return("Couldn't find avatar " + target.ToString());
}
public bool Matches(Primitive.TextureEntryFace TextureEntry)
{
return(TextureID == TextureEntry.TextureID && Color == TextureEntry.RGBA);
}
public void Export(string Filename)
{
FileName = Filename;
MeshedPrims.Clear();
if (string.IsNullOrEmpty(FileName))
{
return;
}
WorkPool.QueueUserWorkItem(sync =>
{
if (ExportTextures)
{
SaveTextures();
}
for (int i = 0; i < Prims.Count; i++)
{
if (!CanExport(Prims[i]))
{
continue;
}
FacetedMesh mesh = MeshPrim(Prims[i]);
if (mesh == null)
{
continue;
}
for (int j = 0; j < mesh.Faces.Count; j++)
{
Face face = mesh.Faces[j];
Primitive.TextureEntryFace teFace = mesh.Faces[j].TextureFace;
if (teFace == null)
{
continue;
}
// Sculpt UV vertically flipped compared to prims. Flip back
if (Prims[i].Sculpt != null && Prims[i].Sculpt.SculptTexture != UUID.Zero && Prims[i].Sculpt.Type != SculptType.Mesh)
{
teFace = (Primitive.TextureEntryFace)teFace.Clone();
teFace.RepeatV *= -1;
}
// Texture transform for this face
Mesher.TransformTexCoords(face.Vertices, face.Center, teFace, Prims[i].Scale);
}
MeshedPrims.Add(mesh);
}
string msg;
if (MeshedPrims.Count == 0)
{
msg = string.Format("Can export 0 out of {0} prims.{1}{1}Skipping.", Prims.Count, Environment.NewLine);
}
else
{
msg = string.Format("Exported {0} out of {1} objects to{2}{2}{3}", MeshedPrims.Count, Prims.Count, Environment.NewLine, FileName);
}
GenerateCollada();
File.WriteAllText(FileName, DocToString(Doc));
OnProgress(msg);
});
}
private void CreatePrim(WarpRenderer renderer, SceneObjectPart prim,
bool useTextures)
{
const float MIN_SIZE = 2f;
if ((PCode)prim.Shape.PCode != PCode.Prim)
{
return;
}
if (prim.Scale.LengthSquared() < MIN_SIZE * MIN_SIZE)
{
return;
}
Primitive omvPrim = prim.Shape.ToOmvPrimitive(prim.OffsetPosition, prim.RotationOffset);
FacetedMesh renderMesh = m_primMesher.GenerateFacetedMesh(omvPrim, DetailLevel.Medium);
if (renderMesh == null)
{
return;
}
warp_Vector primPos = ConvertVector(prim.GetWorldPosition());
warp_Quaternion primRot = ConvertQuaternion(prim.RotationOffset);
warp_Matrix m = warp_Matrix.quaternionMatrix(primRot);
if (prim.ParentID != 0)
{
SceneObjectGroup group = m_scene.SceneGraph.GetGroupByPrim(prim.LocalId);
if (group != null)
{
m.transform(warp_Matrix.quaternionMatrix(ConvertQuaternion(group.RootPart.RotationOffset)));
}
}
warp_Vector primScale = ConvertVector(prim.Scale);
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 + "-Face-" + i.ToString();
// Avoid adding duplicate meshes to the scene
if (renderer.Scene.objectData.ContainsKey(meshName))
{
continue;
}
warp_Object faceObj = new warp_Object(face.Vertices.Count, face.Indices.Count / 3);
for (int j = 0; j < face.Vertices.Count; j++)
{
Vertex v = face.Vertices[j];
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 < 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 = 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);
}
}
/// <summary>
/// Called once new texture data has been received for this updater.
/// </summary>
public void DataReceived(byte[] data, Scene scene)
{
SceneObjectPart part = scene.GetSceneObjectPart(PrimID);
if (part == null || data == null || data.Length <= 1)
{
string msg =
String.Format("DynamicTextureModule: Error preparing image using URL {0}", Url);
scene.SimChat(Utils.StringToBytes(msg), ChatTypeEnum.Say,
0, part.ParentGroup.RootPart.AbsolutePosition, part.Name, part.UUID, false);
return;
}
byte[] assetData = null;
AssetBase oldAsset = null;
if (BlendWithOldTexture)
{
Primitive.TextureEntryFace defaultFace = part.Shape.Textures.DefaultTexture;
if (defaultFace != null)
{
oldAsset = scene.AssetService.Get(defaultFace.TextureID.ToString());
if (oldAsset != null)
{
assetData = BlendTextures(data, oldAsset.Data, SetNewFrontAlpha, FrontAlpha);
}
}
}
if (assetData == null)
{
assetData = new byte[data.Length];
Array.Copy(data, assetData, data.Length);
}
// Create a new asset for user
AssetBase asset = new AssetBase(UUID.Random(), "DynamicImage" + Util.RandomClass.Next(1, 10000), (sbyte)AssetType.Texture,
scene.RegionInfo.RegionID.ToString());
asset.Data = assetData;
asset.Description = String.Format("URL image : {0}", Url);
asset.Local = false;
asset.Temporary = ((Disp & DISP_TEMP) != 0);
scene.AssetService.Store(asset);
// scene.CommsManager.AssetCache.AddAsset(asset);
IJ2KDecoder cacheLayerDecode = scene.RequestModuleInterface <IJ2KDecoder>();
if (cacheLayerDecode != null)
{
cacheLayerDecode.Decode(asset.FullID, asset.Data);
cacheLayerDecode = null;
LastAssetID = asset.FullID;
}
UUID oldID = UUID.Zero;
lock (part)
{
// mostly keep the values from before
Primitive.TextureEntry tmptex = part.Shape.Textures;
// remove the old asset from the cache
oldID = tmptex.DefaultTexture.TextureID;
if (Face == ALL_SIDES)
{
tmptex.DefaultTexture.TextureID = asset.FullID;
}
else
{
try
{
Primitive.TextureEntryFace texface = tmptex.CreateFace((uint)Face);
texface.TextureID = asset.FullID;
tmptex.FaceTextures[Face] = texface;
}
catch (Exception)
{
tmptex.DefaultTexture.TextureID = asset.FullID;
}
}
// I'm pretty sure we always want to force this to true
// I'm pretty sure noone whats to set fullbright true if it wasn't true before.
// tmptex.DefaultTexture.Fullbright = true;
part.UpdateTexture(tmptex);
}
if (oldID != UUID.Zero && ((Disp & DISP_EXPIRE) != 0))
{
if (oldAsset == null)
{
oldAsset = scene.AssetService.Get(oldID.ToString());
}
if (oldAsset != null)
{
if (oldAsset.Temporary == true)
{
scene.AssetService.Delete(oldID.ToString());
}
}
}
}
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);
}
}
/// <summary>
/// Parses ad request
/// </summary>
/// <param name="request"></param>
/// <param name="AgentId"></param>
/// <param name="cap"></param>
/// <returns></returns>
public Hashtable ProcessAdd(Hashtable request, UUID AgentId, Caps cap)
{
Hashtable responsedata = new Hashtable();
responsedata["int_response_code"] = 400; //501; //410; //404;
responsedata["content_type"] = "text/plain";
responsedata["keepalive"] = false;
responsedata["str_response_string"] = "Request wasn't what was expected";
ScenePresence avatar;
if (!m_scene.TryGetScenePresence(AgentId, out avatar))
{
return(responsedata);
}
OSDMap r = (OSDMap)OSDParser.Deserialize((string)request["requestbody"]);
UploadObjectAssetMessage message = new UploadObjectAssetMessage();
try
{
message.Deserialize(r);
}
catch (Exception ex)
{
m_log.Error("[UPLOAD OBJECT ASSET MODULE]: Error deserializing message " + ex.ToString());
message = null;
}
if (message == null)
{
responsedata["int_response_code"] = 400; //501; //410; //404;
responsedata["content_type"] = "text/plain";
responsedata["keepalive"] = false;
responsedata["str_response_string"] =
"<llsd><map><key>error</key><string>Error parsing Object</string></map></llsd>";
return(responsedata);
}
Vector3 pos = avatar.AbsolutePosition + (Vector3.UnitX * avatar.Rotation);
Quaternion rot = Quaternion.Identity;
Vector3 rootpos = Vector3.Zero;
// Quaternion rootrot = Quaternion.Identity;
SceneObjectGroup rootGroup = null;
SceneObjectGroup[] allparts = new SceneObjectGroup[message.Objects.Length];
for (int i = 0; i < message.Objects.Length; i++)
{
UploadObjectAssetMessage.Object obj = message.Objects[i];
PrimitiveBaseShape pbs = PrimitiveBaseShape.CreateBox();
if (i == 0)
{
rootpos = obj.Position;
// rootrot = obj.Rotation;
}
// Combine the extraparams data into it's ugly blob again....
//int bytelength = 0;
//for (int extparams = 0; extparams < obj.ExtraParams.Length; extparams++)
//{
// bytelength += obj.ExtraParams[extparams].ExtraParamData.Length;
//}
//byte[] extraparams = new byte[bytelength];
//int position = 0;
//for (int extparams = 0; extparams < obj.ExtraParams.Length; extparams++)
//{
// Buffer.BlockCopy(obj.ExtraParams[extparams].ExtraParamData, 0, extraparams, position,
// obj.ExtraParams[extparams].ExtraParamData.Length);
//
// position += obj.ExtraParams[extparams].ExtraParamData.Length;
// }
//pbs.ExtraParams = extraparams;
for (int extparams = 0; extparams < obj.ExtraParams.Length; extparams++)
{
UploadObjectAssetMessage.Object.ExtraParam extraParam = obj.ExtraParams[extparams];
switch ((ushort)extraParam.Type)
{
case (ushort)ExtraParamType.Sculpt:
Primitive.SculptData sculpt = new Primitive.SculptData(extraParam.ExtraParamData, 0);
pbs.SculptEntry = true;
pbs.SculptTexture = obj.SculptID;
pbs.SculptType = (byte)sculpt.Type;
break;
case (ushort)ExtraParamType.Flexible:
Primitive.FlexibleData flex = new Primitive.FlexibleData(extraParam.ExtraParamData, 0);
pbs.FlexiEntry = true;
pbs.FlexiDrag = flex.Drag;
pbs.FlexiForceX = flex.Force.X;
pbs.FlexiForceY = flex.Force.Y;
pbs.FlexiForceZ = flex.Force.Z;
pbs.FlexiGravity = flex.Gravity;
pbs.FlexiSoftness = flex.Softness;
pbs.FlexiTension = flex.Tension;
pbs.FlexiWind = flex.Wind;
break;
case (ushort)ExtraParamType.Light:
Primitive.LightData light = new Primitive.LightData(extraParam.ExtraParamData, 0);
pbs.LightColorA = light.Color.A;
pbs.LightColorB = light.Color.B;
pbs.LightColorG = light.Color.G;
pbs.LightColorR = light.Color.R;
pbs.LightCutoff = light.Cutoff;
pbs.LightEntry = true;
pbs.LightFalloff = light.Falloff;
pbs.LightIntensity = light.Intensity;
pbs.LightRadius = light.Radius;
break;
case 0x40:
pbs.ReadProjectionData(extraParam.ExtraParamData, 0);
break;
}
}
pbs.PathBegin = (ushort)obj.PathBegin;
pbs.PathCurve = (byte)obj.PathCurve;
pbs.PathEnd = (ushort)obj.PathEnd;
pbs.PathRadiusOffset = (sbyte)obj.RadiusOffset;
pbs.PathRevolutions = (byte)obj.Revolutions;
pbs.PathScaleX = (byte)obj.ScaleX;
pbs.PathScaleY = (byte)obj.ScaleY;
pbs.PathShearX = (byte)obj.ShearX;
pbs.PathShearY = (byte)obj.ShearY;
pbs.PathSkew = (sbyte)obj.Skew;
pbs.PathTaperX = (sbyte)obj.TaperX;
pbs.PathTaperY = (sbyte)obj.TaperY;
pbs.PathTwist = (sbyte)obj.Twist;
pbs.PathTwistBegin = (sbyte)obj.TwistBegin;
pbs.HollowShape = (HollowShape)obj.ProfileHollow;
pbs.PCode = (byte)PCode.Prim;
pbs.ProfileBegin = (ushort)obj.ProfileBegin;
pbs.ProfileCurve = (byte)obj.ProfileCurve;
pbs.ProfileEnd = (ushort)obj.ProfileEnd;
pbs.Scale = obj.Scale;
pbs.State = (byte)0;
SceneObjectPart prim = new SceneObjectPart();
prim.UUID = UUID.Random();
prim.CreatorID = AgentId;
prim.OwnerID = AgentId;
prim.GroupID = obj.GroupID;
prim.LastOwnerID = prim.OwnerID;
prim.CreationDate = Util.UnixTimeSinceEpoch();
prim.Name = obj.Name;
prim.Description = "";
prim.PayPrice[0] = -2;
prim.PayPrice[1] = -2;
prim.PayPrice[2] = -2;
prim.PayPrice[3] = -2;
prim.PayPrice[4] = -2;
Primitive.TextureEntry tmp =
new Primitive.TextureEntry(UUID.Parse("89556747-24cb-43ed-920b-47caed15465f"));
for (int j = 0; j < obj.Faces.Length; j++)
{
UploadObjectAssetMessage.Object.Face face = obj.Faces[j];
Primitive.TextureEntryFace primFace = tmp.CreateFace((uint)j);
primFace.Bump = face.Bump;
primFace.RGBA = face.Color;
primFace.Fullbright = face.Fullbright;
primFace.Glow = face.Glow;
primFace.TextureID = face.ImageID;
primFace.Rotation = face.ImageRot;
primFace.MediaFlags = ((face.MediaFlags & 1) != 0);
primFace.OffsetU = face.OffsetS;
primFace.OffsetV = face.OffsetT;
primFace.RepeatU = face.ScaleS;
primFace.RepeatV = face.ScaleT;
primFace.TexMapType = (MappingType)(face.MediaFlags & 6);
}
pbs.TextureEntry = tmp.GetBytes();
prim.Shape = pbs;
prim.Scale = obj.Scale;
SceneObjectGroup grp = new SceneObjectGroup();
grp.SetRootPart(prim);
prim.ParentID = 0;
if (i == 0)
{
rootGroup = grp;
}
grp.AttachToScene(m_scene);
grp.AbsolutePosition = obj.Position;
prim.RotationOffset = obj.Rotation;
grp.RootPart.IsAttachment = false;
// Required for linking
grp.RootPart.UpdateFlag = 0;
if (m_scene.Permissions.CanRezObject(1, avatar.UUID, pos))
{
m_scene.AddSceneObject(grp);
grp.AbsolutePosition = obj.Position;
}
allparts[i] = grp;
}
for (int j = 1; j < allparts.Length; j++)
{
rootGroup.RootPart.UpdateFlag = 0;
allparts[j].RootPart.UpdateFlag = 0;
rootGroup.LinkToGroup(allparts[j]);
}
rootGroup.ScheduleGroupForFullUpdate();
pos = m_scene.GetNewRezLocation(Vector3.Zero, rootpos, UUID.Zero, rot, (byte)1, 1, true, allparts[0].GroupScale(), false);
responsedata["int_response_code"] = 200; //501; //410; //404;
responsedata["content_type"] = "text/plain";
responsedata["keepalive"] = false;
responsedata["str_response_string"] = String.Format("<llsd><map><key>local_id</key>{0}</map></llsd>", ConvertUintToBytes(allparts[0].LocalId));
return(responsedata);
}
/// <summary>
/// Parses ad request
/// </summary>
/// <param name = "request"></param>
/// <param name = "AgentId"></param>
/// <param name = "cap"></param>
/// <returns></returns>
public byte[] ProcessAdd(Stream request, OSHttpResponse response, UUID AgentId)
{
IScenePresence avatar;
if (!m_scene.TryGetScenePresence(AgentId, out avatar))
{
return(MainServer.NoResponse);
}
OSDMap r = (OSDMap)OSDParser.Deserialize(request);
UploadObjectAssetMessage message = new UploadObjectAssetMessage();
try
{
message.Deserialize(r);
}
catch (Exception ex)
{
MainConsole.Instance.Error("[UploadObjectAssetModule]: Error deserializing message " + ex);
message = null;
}
if (message == null)
{
response.StatusCode = 400; //501; //410; //404;
return(Encoding.UTF8.GetBytes("<llsd><map><key>error</key><string>Error parsing Object</string></map></llsd>"));
}
Vector3 pos = avatar.AbsolutePosition + (Vector3.UnitX * avatar.Rotation);
Quaternion rot = Quaternion.Identity;
Vector3 rootpos = Vector3.Zero;
SceneObjectGroup rootGroup = null;
SceneObjectGroup[] allparts = new SceneObjectGroup[message.Objects.Length];
for (int i = 0; i < message.Objects.Length; i++)
{
UploadObjectAssetMessage.Object obj = message.Objects[i];
PrimitiveBaseShape pbs = PrimitiveBaseShape.CreateBox();
if (i == 0)
{
rootpos = obj.Position;
}
// Combine the extraparams data into it's ugly blob again....
//int bytelength = 0;
//for (int extparams = 0; extparams < obj.ExtraParams.Length; extparams++)
//{
// bytelength += obj.ExtraParams[extparams].ExtraParamData.Length;
//}
//byte[] extraparams = new byte[bytelength];
//int position = 0;
//for (int extparams = 0; extparams < obj.ExtraParams.Length; extparams++)
//{
// Buffer.BlockCopy(obj.ExtraParams[extparams].ExtraParamData, 0, extraparams, position,
// obj.ExtraParams[extparams].ExtraParamData.Length);
//
// position += obj.ExtraParams[extparams].ExtraParamData.Length;
// }
//pbs.ExtraParams = extraparams;
foreach (UploadObjectAssetMessage.Object.ExtraParam extraParam in obj.ExtraParams)
{
switch ((ushort)extraParam.Type)
{
case (ushort)ExtraParamType.Sculpt:
Primitive.SculptData sculpt = new Primitive.SculptData(extraParam.ExtraParamData, 0);
pbs.SculptEntry = true;
pbs.SculptTexture = obj.SculptID;
pbs.SculptType = (byte)sculpt.Type;
break;
case (ushort)ExtraParamType.Flexible:
Primitive.FlexibleData flex = new Primitive.FlexibleData(extraParam.ExtraParamData, 0);
pbs.FlexiEntry = true;
pbs.FlexiDrag = flex.Drag;
pbs.FlexiForceX = flex.Force.X;
pbs.FlexiForceY = flex.Force.Y;
pbs.FlexiForceZ = flex.Force.Z;
pbs.FlexiGravity = flex.Gravity;
pbs.FlexiSoftness = flex.Softness;
pbs.FlexiTension = flex.Tension;
pbs.FlexiWind = flex.Wind;
break;
case (ushort)ExtraParamType.Light:
Primitive.LightData light = new Primitive.LightData(extraParam.ExtraParamData, 0);
pbs.LightColorA = light.Color.A;
pbs.LightColorB = light.Color.B;
pbs.LightColorG = light.Color.G;
pbs.LightColorR = light.Color.R;
pbs.LightCutoff = light.Cutoff;
pbs.LightEntry = true;
pbs.LightFalloff = light.Falloff;
pbs.LightIntensity = light.Intensity;
pbs.LightRadius = light.Radius;
break;
case 0x40:
pbs.ReadProjectionData(extraParam.ExtraParamData, 0);
break;
}
}
pbs.PathBegin = (ushort)obj.PathBegin;
pbs.PathCurve = (byte)obj.PathCurve;
pbs.PathEnd = (ushort)obj.PathEnd;
pbs.PathRadiusOffset = (sbyte)obj.RadiusOffset;
pbs.PathRevolutions = (byte)obj.Revolutions;
pbs.PathScaleX = (byte)obj.ScaleX;
pbs.PathScaleY = (byte)obj.ScaleY;
pbs.PathShearX = (byte)obj.ShearX;
pbs.PathShearY = (byte)obj.ShearY;
pbs.PathSkew = (sbyte)obj.Skew;
pbs.PathTaperX = (sbyte)obj.TaperX;
pbs.PathTaperY = (sbyte)obj.TaperY;
pbs.PathTwist = (sbyte)obj.Twist;
pbs.PathTwistBegin = (sbyte)obj.TwistBegin;
pbs.HollowShape = (HollowShape)obj.ProfileHollow;
pbs.PCode = (byte)PCode.Prim;
pbs.ProfileBegin = (ushort)obj.ProfileBegin;
pbs.ProfileCurve = (byte)obj.ProfileCurve;
pbs.ProfileEnd = (ushort)obj.ProfileEnd;
pbs.Scale = obj.Scale;
pbs.State = 0;
SceneObjectPart prim = new SceneObjectPart(AgentId, pbs, obj.Position, obj.Rotation,
Vector3.Zero, obj.Name, m_scene)
{
UUID = UUID.Random(),
CreatorID = AgentId,
OwnerID = AgentId,
GroupID = obj.GroupID
};
prim.LastOwnerID = prim.OwnerID;
prim.CreationDate = Util.UnixTimeSinceEpoch();
prim.Name = obj.Name;
prim.Description = "";
prim.PayPrice[0] = -2;
prim.PayPrice[1] = -2;
prim.PayPrice[2] = -2;
prim.PayPrice[3] = -2;
prim.PayPrice[4] = -2;
Primitive.TextureEntry tmp =
new Primitive.TextureEntry(UUID.Parse("89556747-24cb-43ed-920b-47caed15465f"));
for (int j = 0; j < obj.Faces.Length; j++)
{
UploadObjectAssetMessage.Object.Face face = obj.Faces[j];
Primitive.TextureEntryFace primFace = tmp.CreateFace((uint)j);
primFace.Bump = face.Bump;
primFace.RGBA = face.Color;
primFace.Fullbright = face.Fullbright;
primFace.Glow = face.Glow;
primFace.TextureID = face.ImageID;
primFace.Rotation = face.ImageRot;
primFace.MediaFlags = ((face.MediaFlags & 1) != 0);
primFace.OffsetU = face.OffsetS;
primFace.OffsetV = face.OffsetT;
primFace.RepeatU = face.ScaleS;
primFace.RepeatV = face.ScaleT;
primFace.TexMapType = (MappingType)(face.MediaFlags & 6);
}
pbs.TextureEntry = tmp.GetBytes();
prim.Shape = pbs;
prim.Scale = obj.Scale;
SceneObjectGroup grp = new SceneObjectGroup(prim, m_scene);
prim.ParentID = 0;
if (i == 0)
{
rootGroup = grp;
}
grp.AbsolutePosition = obj.Position;
prim.RotationOffset = obj.Rotation;
grp.RootPart.IsAttachment = false;
string reason;
if (m_scene.Permissions.CanRezObject(1, avatar.UUID, pos, out reason))
{
m_scene.SceneGraph.AddPrimToScene(grp);
grp.AbsolutePosition = obj.Position;
}
else
{
//Stop now then
avatar.ControllingClient.SendAlertMessage("You do not have permission to rez objects here: " +
reason);
return(MainServer.NoResponse);
}
allparts[i] = grp;
}
for (int j = 1; j < allparts.Length; j++)
{
rootGroup.LinkToGroup(allparts[j]);
}
rootGroup.ScheduleGroupUpdate(PrimUpdateFlags.ForcedFullUpdate);
pos = m_scene.SceneGraph.GetNewRezLocation(Vector3.Zero, rootpos, UUID.Zero, rot, 1, 1, true,
allparts[0].GroupScale(), false);
OSDMap map = new OSDMap();
map["local_id"] = allparts[0].LocalId;
return(OSDParser.SerializeLLSDXmlBytes(map));
}
private void UploadObjectAssetHandler(Capability cap, IHttpClientContext context, IHttpRequest request, IHttpResponse response)
{
UploadObjectAssetMessage message;
if (LLUtil.TryGetMessage <UploadObjectAssetMessage>(request.Body, out message))
{
LLPrimitive parent = null;
// Build the linkset
for (int i = 0; i < message.Objects.Length; i++)
{
UploadObjectAssetMessage.Object obj = message.Objects[i];
#region Primitive Creation
Primitive prim = new Primitive();
prim.Properties = new Primitive.ObjectProperties();
prim.Sculpt = new Primitive.SculptData();
prim.Textures = new Primitive.TextureEntry(UUID.Zero);
prim.Flags = PrimFlags.CastShadows | PrimFlags.InventoryEmpty | PrimFlags.CreateSelected;
prim.ID = UUID.Random();
prim.MediaURL = String.Empty;
prim.OwnerID = cap.OwnerID;
prim.GroupID = obj.GroupID;
prim.TextColor = Color4.Black;
prim.Properties.CreationDate = DateTime.UtcNow;
prim.Properties.CreatorID = cap.OwnerID;
prim.Properties.Description = String.Empty;
prim.Properties.GroupID = obj.GroupID;
prim.Properties.LastOwnerID = cap.OwnerID;
prim.Properties.Name = obj.Name;
prim.Properties.ObjectID = prim.ID;
prim.Properties.OwnerID = prim.OwnerID;
prim.Properties.Permissions = (m_permissions != null) ?
m_permissions.GetDefaultPermissions() :
Permissions.FullPermissions;
prim.Properties.SalePrice = 10;
prim.PrimData.PCode = PCode.Prim;
prim.PrimData.Material = obj.Material;
prim.PrimData.PathBegin = obj.PathBegin;
prim.PrimData.PathCurve = (PathCurve)obj.PathCurve;
prim.PrimData.PathEnd = obj.PathEnd;
prim.PrimData.ProfileBegin = obj.ProfileBegin;
prim.PrimData.ProfileCurve = (ProfileCurve)obj.ProfileCurve;
prim.PrimData.ProfileEnd = obj.ProfileEnd;
prim.PrimData.ProfileHollow = obj.ProfileHollow;
prim.PrimData.PathRadiusOffset = obj.RadiusOffset;
prim.PrimData.PathRevolutions = obj.Revolutions;
prim.PrimData.PathScaleX = obj.ScaleX;
prim.PrimData.PathScaleY = obj.ScaleY;
prim.PrimData.PathShearX = obj.ShearX;
prim.PrimData.PathShearY = obj.ShearY;
prim.PrimData.PathSkew = obj.Skew;
prim.PrimData.PathTaperX = obj.TaperX;
prim.PrimData.PathTaperY = obj.TaperY;
prim.PrimData.PathTwist = obj.Twist;
prim.PrimData.PathTwistBegin = obj.TwistBegin;
// Extra parameters
for (int j = 0; j < obj.ExtraParams.Length; j++)
{
UploadObjectAssetMessage.Object.ExtraParam extraParam = obj.ExtraParams[j];
switch (extraParam.Type)
{
case ExtraParamType.Flexible:
prim.Flexible = new Primitive.FlexibleData(extraParam.ExtraParamData, 0);
break;
case ExtraParamType.Light:
prim.Light = new Primitive.LightData(extraParam.ExtraParamData, 0);
break;
case ExtraParamType.Sculpt:
prim.Sculpt = new Primitive.SculptData(extraParam.ExtraParamData, 0);
break;
}
}
// Faces
for (int j = 0; j < obj.Faces.Length; j++)
{
UploadObjectAssetMessage.Object.Face face = obj.Faces[j];
Primitive.TextureEntryFace primFace = prim.Textures.GetFace(0);
primFace.Bump = face.Bump;
primFace.RGBA = face.Color;
primFace.Fullbright = face.Fullbright;
primFace.Glow = face.Glow;
primFace.TextureID = face.ImageID;
primFace.Rotation = face.ImageRot;
primFace.MediaFlags = ((face.MediaFlags & MEDIA_MASK) != 0);
primFace.OffsetU = face.OffsetS;
primFace.OffsetV = face.OffsetT;
primFace.RepeatU = face.ScaleS;
primFace.RepeatV = face.ScaleT;
primFace.TexMapType = (MappingType)(face.MediaFlags & TEX_MAP_MASK);
}
prim.Sculpt.SculptTexture = obj.SculptID;
prim.Sculpt.Type = obj.SculptType;
#endregion Primitive Creation
LLPrimitive llprim = new LLPrimitive(prim, m_scene, m_primMesher);
llprim.Scale = obj.Scale;
// Link children prims to the parent
if (i == 0)
{
llprim.RelativePosition = obj.Position;
llprim.RelativeRotation = obj.Rotation;
m_scene.EntityAddOrUpdate(this, llprim, UpdateFlags.FullUpdate, 0);
parent = llprim;
}
else
{
llprim.RelativePosition = obj.Position;
llprim.RelativeRotation = obj.Rotation;
llprim.SetParent(parent, true, false);
m_scene.EntityAddOrUpdate(this, llprim, UpdateFlags.FullUpdate, 0);
}
}
}
else
{
m_log.Warn("Received invalid data for UploadObjectAsset");
response.Status = System.Net.HttpStatusCode.BadRequest;
}
}
/// <summary>
/// Called once new texture data has been received for this updater.
/// </summary>
public void DataReceived(byte [] data, IScene scene)
{
ISceneChildEntity part = scene.GetSceneObjectPart(PrimID);
if (part == null || data == null || data.Length <= 1)
{
IChatModule chatModule = scene.RequestModuleInterface <IChatModule> ();
if (chatModule != null)
{
string msg =
string.Format("DynamicTextureModule: Error preparing image using URL {0}", Url);
if (part != null)
{
chatModule.SimChat(msg, ChatTypeEnum.Say, 0,
part.ParentEntity.AbsolutePosition, part.Name, part.UUID, false, scene);
}
else
{
chatModule.SimChat(msg, ChatTypeEnum.Say, 0,
new Vector3(), "Unknown", UUID.Zero, false, scene);
}
}
return;
}
byte [] assetData = null;
AssetBase oldAsset = null;
if (BlendWithOldTexture)
{
Primitive.TextureEntryFace defaultFace = part.Shape.Textures.DefaultTexture;
if (defaultFace != null)
{
oldAsset = scene.AssetService.Get(defaultFace.TextureID.ToString());
if (oldAsset != null)
{
assetData = BlendTextures(data, oldAsset.Data, SetNewFrontAlpha, FrontAlpha, scene);
}
}
}
if (assetData == null)
{
assetData = new byte [data.Length];
Array.Copy(data, assetData, data.Length);
}
AssetBase asset = null;
if (LastAssetID != UUID.Zero)
{
asset = scene.AssetService.Get(LastAssetID.ToString());
if (asset != null)
{
asset.Description = string.Format("URL image : {0}", Url);
asset.Data = assetData;
if ((asset.Flags & AssetFlags.Local) == AssetFlags.Local)
{
asset.Flags = asset.Flags & ~AssetFlags.Local;
}
if (((asset.Flags & AssetFlags.Temporary) == AssetFlags.Temporary) != ((Disp & DISP_TEMP) != 0))
{
if ((Disp & DISP_TEMP) != 0)
{
asset.Flags |= AssetFlags.Temporary;
}
else
{
asset.Flags = asset.Flags & ~AssetFlags.Temporary;
}
}
asset.ID = scene.AssetService.Store(asset);
}
}
// either we have no LastAssetID or the above failed to retrieve the asset...so...
if (asset == null)
{
// Create a new asset for user
asset = new AssetBase(UUID.Random(), "DynamicImage" + Util.RandomClass.Next(1, 10000),
AssetType.Texture,
scene.RegionInfo.RegionID)
{
Data = assetData, Description = string.Format("URL image : {0}", Url)
};
if ((Disp & DISP_TEMP) != 0)
{
asset.Flags = AssetFlags.Temporary;
}
asset.ID = scene.AssetService.Store(asset);
}
IJ2KDecoder cacheLayerDecode = scene.RequestModuleInterface <IJ2KDecoder> ();
if (cacheLayerDecode != null)
{
cacheLayerDecode.Decode(asset.ID, asset.Data);
cacheLayerDecode = null;
LastAssetID = asset.ID;
}
UUID oldID = UUID.Zero;
lock (part) {
// mostly keep the values from before
Primitive.TextureEntry tmptex = part.Shape.Textures;
// remove the old asset from the cache
oldID = tmptex.DefaultTexture.TextureID;
if (Face == ALL_SIDES)
{
tmptex.DefaultTexture.TextureID = asset.ID;
}
else
{
try {
Primitive.TextureEntryFace texface = tmptex.CreateFace((uint)Face);
texface.TextureID = asset.ID;
tmptex.FaceTextures [Face] = texface;
} catch (Exception) {
tmptex.DefaultTexture.TextureID = asset.ID;
}
}
// I'm pretty sure we always want to force this to true
// I'm pretty sure no one wants to set fullbright true if it wasn't true before.
// tmptex.DefaultTexture.Fullbright = true;
part.UpdateTexture(tmptex, true);
}
if (oldID != UUID.Zero && ((Disp & DISP_EXPIRE) != 0))
{
if (oldAsset == null)
{
oldAsset = scene.AssetService.Get(oldID.ToString());
}
if (oldAsset != null)
{
if ((oldAsset.Flags & AssetFlags.Temporary) == AssetFlags.Temporary)
{
scene.AssetService.Delete(oldID);
}
}
}
if (oldAsset != null)
{
oldAsset.Dispose();
}
asset.Dispose();
}
/// <summary>
/// Find the materials used in one Face, and add them to 'm_regionMaterials'.
/// </summary>
private bool GetStoredMaterialInFace(SceneObjectPart part, Primitive.TextureEntryFace face)
{
UUID id = face.MaterialID;
if (id == UUID.Zero)
{
return(false);
}
OSDMap mat;
lock (materialslock)
{
if (m_Materials.ContainsKey(id))
{
m_MaterialsRefCount[id]++;
return(false);
}
AssetBase matAsset = m_scene.AssetService.Get(id.ToString());
if (matAsset == null || matAsset.Data == null || matAsset.Data.Length == 0)
{
// grid may just be down...
return(false);
}
byte[] data = matAsset.Data;
// string txt = System.Text.Encoding.ASCII.GetString(data);
try
{
mat = (OSDMap)OSDParser.DeserializeLLSDXml(data);
}
catch (Exception e)
{
m_log.WarnFormat("[Materials]: cannot decode material asset {0}: {1}", id, e.Message);
return(false);
}
FaceMaterial fmat = new FaceMaterial(mat);
if (fmat == null ||
(fmat.DiffuseAlphaMode == 1 &&
fmat.NormalMapID == UUID.Zero &&
fmat.SpecularMapID == UUID.Zero))
{
face.MaterialID = UUID.Zero;
return(true);
}
fmat.ID = id;
if (m_Materials.ContainsKey(id))
{
m_MaterialsRefCount[id]++;
}
else
{
m_Materials[id] = fmat;
m_MaterialsRefCount[id] = 1;
}
return(false);
}
}
/// <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()));
}
public void RenderMaterialsPutCap(IOSHttpRequest request, IOSHttpResponse response, UUID agentID)
{
OSDMap req;
try
{
req = (OSDMap)OSDParser.DeserializeLLSDXml(request.InputStream);
}
catch
{
response.StatusCode = (int)HttpStatusCode.BadRequest;
return;
}
OSDMap materialsFromViewer = null;
OSDArray respArr = new OSDArray();
OSD tmpOSD;
HashSet <SceneObjectPart> parts = new HashSet <SceneObjectPart>();
if (req.TryGetValue("Zipped", out tmpOSD))
{
OSD osd = null;
byte[] inBytes = tmpOSD.AsBinary();
try
{
osd = ZDecompressBytesToOsd(inBytes);
if (osd != null && osd is OSDMap)
{
materialsFromViewer = osd as OSDMap;
if (materialsFromViewer.TryGetValue("FullMaterialsPerFace", out tmpOSD) && (tmpOSD is OSDArray))
{
OSDArray matsArr = tmpOSD as OSDArray;
try
{
foreach (OSDMap matsMap in matsArr)
{
uint primLocalID = 0;
try
{
primLocalID = matsMap["ID"].AsUInteger();
}
catch (Exception e)
{
m_log.Warn("[Materials]: cannot decode \"ID\" from matsMap: " + e.Message);
continue;
}
SceneObjectPart sop = m_scene.GetSceneObjectPart(primLocalID);
if (sop == null)
{
m_log.WarnFormat("[Materials]: SOP not found for localId: {0}", primLocalID.ToString());
continue;
}
if (!m_scene.Permissions.CanEditObject(sop.UUID, agentID))
{
m_log.WarnFormat("User {0} can't edit object {1} {2}", agentID, sop.Name, sop.UUID);
continue;
}
OSDMap mat = null;
try
{
mat = matsMap["Material"] as OSDMap;
}
catch (Exception e)
{
m_log.Warn("[Materials]: cannot decode \"Material\" from matsMap: " + e.Message);
continue;
}
Primitive.TextureEntry te = new Primitive.TextureEntry(sop.Shape.TextureEntry, 0, sop.Shape.TextureEntry.Length);
if (te == null)
{
m_log.WarnFormat("[Materials]: Error in TextureEntry for SOP {0} {1}", sop.Name, sop.UUID);
continue;
}
int face = -1;
UUID oldid = UUID.Zero;
Primitive.TextureEntryFace faceEntry = null;
if (matsMap.TryGetValue("Face", out tmpOSD))
{
face = tmpOSD.AsInteger();
faceEntry = te.CreateFace((uint)face);
}
else
{
faceEntry = te.DefaultTexture;
}
if (faceEntry == null)
{
continue;
}
UUID id;
FaceMaterial newFaceMat = null;
if (mat == null)
{
// This happens then the user removes a material from a prim
id = UUID.Zero;
}
else
{
newFaceMat = new FaceMaterial(mat);
if (newFaceMat.DiffuseAlphaMode == 1 &&
newFaceMat.NormalMapID == UUID.Zero &&
newFaceMat.SpecularMapID == UUID.Zero
)
{
id = UUID.Zero;
}
else
{
newFaceMat.genID();
id = newFaceMat.ID;
}
}
oldid = faceEntry.MaterialID;
if (oldid == id)
{
continue;
}
if (faceEntry != null)
{
faceEntry.MaterialID = id;
//m_log.DebugFormat("[Materials]: in \"{0}\" {1}, setting material ID for face {2} to {3}", sop.Name, sop.UUID, face, id);
// We can't use sop.UpdateTextureEntry(te) because it filters, so do it manually
sop.Shape.TextureEntry = te.GetBytes(9);
}
if (oldid != UUID.Zero)
{
RemoveMaterial(oldid);
}
lock (materialslock)
{
if (id != UUID.Zero)
{
if (m_Materials.ContainsKey(id))
{
m_MaterialsRefCount[id]++;
}
else
{
m_Materials[id] = newFaceMat;
m_MaterialsRefCount[id] = 1;
m_changed[newFaceMat] = Util.GetTimeStamp();
}
}
}
if (!parts.Contains(sop))
{
parts.Add(sop);
}
}
foreach (SceneObjectPart sop in parts)
{
if (sop.ParentGroup != null && !sop.ParentGroup.IsDeleted)
{
sop.TriggerScriptChangedEvent(Changed.TEXTURE);
sop.ScheduleFullUpdate();
sop.ParentGroup.HasGroupChanged = true;
}
}
}
catch (Exception e)
{
m_log.Warn("[Materials]: exception processing received material ", e);
response.StatusCode = (int)HttpStatusCode.BadRequest;
return;
}
}
}
}
catch (Exception e)
{
m_log.Warn("[Materials]: exception decoding zipped CAP payload ", e);
response.StatusCode = (int)HttpStatusCode.BadRequest;
return;
}
}
OSDMap resp = new OSDMap();
resp["Zipped"] = ZCompressOSD(respArr, false);
response.RawBuffer = Encoding.UTF8.GetBytes(OSDParser.SerializeLLSDXmlString(resp));
//m_log.Debug("[Materials]: cap request: " + request);
//m_log.Debug("[Materials]: cap request (zipped portion): " + ZippedOsdBytesToString(req["Zipped"].AsBinary()));
//m_log.Debug("[Materials]: cap response: " + response);
}
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);
}
}
/// <summary>
/// Render Primitive
/// </summary>
/// <param name="pass">Which pass are we currently in</param>
/// <param name="pickingID">ID used to identify which object was picked</param>
/// <param name="scene">Main scene renderer</param>
/// <param name="time">Time it took to render the last frame</param>
public override void Render(RenderPass pass, int pickingID, SceneWindow scene, float time)
{
if (!RenderSettings.AvatarRenderingEnabled && Attached) return;
// Individual prim matrix
GL.PushMatrix();
// Prim roation and position and scale
GL.MultMatrix(Math3D.CreateSRTMatrix(Prim.Scale, RenderRotation, RenderPosition));
// Do we have animated texture on this face
bool animatedTexture = false;
// Initialise flags tracking what type of faces this prim has
if (pass == RenderPass.Simple)
{
HasSimpleFaces = false;
}
else if (pass == RenderPass.Alpha)
{
HasAlphaFaces = false;
}
else if (pass == RenderPass.Invisible)
{
HasInvisibleFaces = false;
}
// Draw the prim faces
for (int j = 0; j < Faces.Count; j++)
{
Primitive.TextureEntryFace teFace = Prim.Textures.GetFace((uint)j);
Face face = Faces[j];
FaceData data = (FaceData)face.UserData;
if (data == null)
continue;
if (teFace == null)
continue;
// Don't render transparent faces
Color4 RGBA = teFace.RGBA;
if (data.TextureInfo.FullAlpha || RGBA.A <= 0.01f) continue;
bool switchedLightsOff = false;
if (pass == RenderPass.Picking)
{
data.PickingID = pickingID;
var primNrBytes = Utils.UInt16ToBytes((ushort)pickingID);
var faceColor = new byte[] { primNrBytes[0], primNrBytes[1], (byte)j, 255 };
GL.Color4(faceColor);
}
else if (pass == RenderPass.Invisible)
{
if (!data.TextureInfo.IsInvisible) continue;
HasInvisibleFaces = true;
}
else
{
if (data.TextureInfo.IsInvisible) continue;
bool belongToAlphaPass = (RGBA.A < 0.99f) || (data.TextureInfo.HasAlpha && !data.TextureInfo.IsMask);
if (belongToAlphaPass && pass != RenderPass.Alpha) continue;
if (!belongToAlphaPass && pass == RenderPass.Alpha) continue;
if (pass == RenderPass.Simple)
{
HasSimpleFaces = true;
}
else if (pass == RenderPass.Alpha)
{
HasAlphaFaces = true;
}
if (teFace.Fullbright)
{
GL.Disable(EnableCap.Lighting);
switchedLightsOff = true;
}
float shiny = 0f;
switch (teFace.Shiny)
{
case Shininess.High:
shiny = 0.96f;
break;
case Shininess.Medium:
shiny = 0.64f;
break;
case Shininess.Low:
shiny = 0.24f;
break;
}
if (shiny > 0f)
{
scene.StartShiny();
}
GL.Material(MaterialFace.Front, MaterialParameter.Shininess, shiny);
var faceColor = new float[] { RGBA.R, RGBA.G, RGBA.B, RGBA.A };
GL.Color4(faceColor);
GL.Material(MaterialFace.Front, MaterialParameter.Specular, new float[] { 0.5f, 0.5f, 0.5f, 1f });
if (data.TextureInfo.TexturePointer == 0)
{
TextureInfo teInfo;
if (scene.TryGetTextureInfo(teFace.TextureID, out teInfo))
{
data.TextureInfo = teInfo;
}
}
if (data.TextureInfo.TexturePointer == 0)
{
GL.Disable(EnableCap.Texture2D);
if (!data.TextureInfo.FetchFailed)
{
scene.DownloadTexture(new TextureLoadItem()
{
Prim = this.Prim,
TeFace = teFace,
Data = data
}, false);
}
}
else
{
// Is this face using texture animation
if ((Prim.TextureAnim.Flags & Primitive.TextureAnimMode.ANIM_ON) != 0
&& (Prim.TextureAnim.Face == j || Prim.TextureAnim.Face == 255))
{
if (data.AnimInfo == null)
{
data.AnimInfo = new TextureAnimationInfo();
}
data.AnimInfo.PrimAnimInfo = Prim.TextureAnim;
data.AnimInfo.Step(time);
animatedTexture = true;
}
else if (data.AnimInfo != null) // Face texture not animated. Do we have previous anim setting?
{
data.AnimInfo = null;
}
GL.Enable(EnableCap.Texture2D);
GL.BindTexture(TextureTarget.Texture2D, data.TextureInfo.TexturePointer);
}
}
if (!RenderSettings.UseVBO || data.VBOFailed)
{
Vertex[] verts = face.Vertices.ToArray();
ushort[] indices = face.Indices.ToArray();
unsafe
{
fixed (float* normalPtr = &verts[0].Normal.X)
fixed (float* texPtr = &verts[0].TexCoord.X)
{
GL.NormalPointer(NormalPointerType.Float, FaceData.VertexSize, (IntPtr)normalPtr);
GL.TexCoordPointer(2, TexCoordPointerType.Float, FaceData.VertexSize, (IntPtr)texPtr);
GL.VertexPointer(3, VertexPointerType.Float, FaceData.VertexSize, verts);
GL.DrawElements(BeginMode.Triangles, indices.Length, DrawElementsType.UnsignedShort, indices);
}
}
}
else
{
if (data.CheckVBO(face))
{
Compat.BindBuffer(BufferTarget.ArrayBuffer, data.VertexVBO);
Compat.BindBuffer(BufferTarget.ElementArrayBuffer, data.IndexVBO);
GL.NormalPointer(NormalPointerType.Float, FaceData.VertexSize, (IntPtr)12);
GL.TexCoordPointer(2, TexCoordPointerType.Float, FaceData.VertexSize, (IntPtr)(24));
GL.VertexPointer(3, VertexPointerType.Float, FaceData.VertexSize, (IntPtr)(0));
GL.DrawElements(BeginMode.Triangles, face.Indices.Count, DrawElementsType.UnsignedShort, IntPtr.Zero);
}
Compat.BindBuffer(BufferTarget.ArrayBuffer, 0);
Compat.BindBuffer(BufferTarget.ElementArrayBuffer, 0);
}
if (switchedLightsOff)
{
GL.Enable(EnableCap.Lighting);
switchedLightsOff = false;
}
}
GL.BindTexture(TextureTarget.Texture2D, 0);
RHelp.ResetMaterial();
// Reset texture coordinates if we modified them in texture animation
if (animatedTexture)
{
GL.MatrixMode(MatrixMode.Texture);
GL.LoadIdentity();
GL.MatrixMode(MatrixMode.Modelview);
}
// Pop the prim matrix
GL.PopMatrix();
base.Render(pass, pickingID, scene, time);
}
public string RenderMaterialsPostCap(string request, UUID agentID)
{
OSDMap req = (OSDMap)OSDParser.DeserializeLLSDXml(request);
OSDMap resp = new OSDMap();
OSDMap materialsFromViewer = null;
OSDArray respArr = new OSDArray();
if (req.ContainsKey("Zipped"))
{
OSD osd = null;
byte[] inBytes = req["Zipped"].AsBinary();
try
{
osd = ZDecompressBytesToOsd(inBytes);
if (osd != null)
{
if (osd is OSDArray) // assume array of MaterialIDs designating requested material entries
{
foreach (OSD elem in (OSDArray)osd)
{
try
{
UUID id = new UUID(elem.AsBinary(), 0);
lock (m_regionMaterials)
{
if (m_regionMaterials.ContainsKey(id))
{
OSDMap matMap = new OSDMap();
matMap["ID"] = OSD.FromBinary(id.GetBytes());
matMap["Material"] = m_regionMaterials[id];
respArr.Add(matMap);
}
else
{
m_log.Warn("[Materials]: request for unknown material ID: " + id.ToString());
// Theoretically we could try to load the material from the assets service,
// but that shouldn't be necessary because the viewer should only request
// materials that exist in a prim on the region, and all of these materials
// are already stored in m_regionMaterials.
}
}
}
catch (Exception e)
{
m_log.Error("Error getting materials in response to viewer request", e);
continue;
}
}
}
else if (osd is OSDMap) // request to assign a material
{
materialsFromViewer = osd as OSDMap;
if (materialsFromViewer.ContainsKey("FullMaterialsPerFace"))
{
OSD matsOsd = materialsFromViewer["FullMaterialsPerFace"];
if (matsOsd is OSDArray)
{
OSDArray matsArr = matsOsd as OSDArray;
try
{
foreach (OSDMap matsMap in matsArr)
{
uint primLocalID = 0;
try {
primLocalID = matsMap["ID"].AsUInteger();
}
catch (Exception e) {
m_log.Warn("[Materials]: cannot decode \"ID\" from matsMap: " + e.Message);
continue;
}
OSDMap mat = null;
try
{
mat = matsMap["Material"] as OSDMap;
}
catch (Exception e)
{
m_log.Warn("[Materials]: cannot decode \"Material\" from matsMap: " + e.Message);
continue;
}
SceneObjectPart sop = m_scene.GetSceneObjectPart(primLocalID);
if (sop == null)
{
m_log.WarnFormat("[Materials]: SOP not found for localId: {0}", primLocalID.ToString());
continue;
}
if (!m_scene.Permissions.CanEditObject(sop.UUID, agentID))
{
m_log.WarnFormat("User {0} can't edit object {1} {2}", agentID, sop.Name, sop.UUID);
continue;
}
Primitive.TextureEntry te = new Primitive.TextureEntry(sop.Shape.TextureEntry, 0, sop.Shape.TextureEntry.Length);
if (te == null)
{
m_log.WarnFormat("[Materials]: Error in TextureEntry for SOP {0} {1}", sop.Name, sop.UUID);
continue;
}
UUID id;
if (mat == null)
{
// This happens then the user removes a material from a prim
id = UUID.Zero;
}
else
{
id = StoreMaterialAsAsset(agentID, mat, sop);
}
int face = -1;
if (matsMap.ContainsKey("Face"))
{
face = matsMap["Face"].AsInteger();
Primitive.TextureEntryFace faceEntry = te.CreateFace((uint)face);
faceEntry.MaterialID = id;
}
else
{
if (te.DefaultTexture == null)
{
m_log.WarnFormat("[Materials]: TextureEntry.DefaultTexture is null in {0} {1}", sop.Name, sop.UUID);
}
else
{
te.DefaultTexture.MaterialID = id;
}
}
//m_log.DebugFormat("[Materials]: in \"{0}\" {1}, setting material ID for face {2} to {3}", sop.Name, sop.UUID, face, id);
// We can't use sop.UpdateTextureEntry(te) because it filters, so do it manually
sop.Shape.TextureEntry = te.GetBytes();
if (sop.ParentGroup != null)
{
sop.TriggerScriptChangedEvent(Changed.TEXTURE);
sop.UpdateFlag = UpdateRequired.FULL;
sop.ParentGroup.HasGroupChanged = true;
sop.ScheduleFullUpdate();
}
}
}
catch (Exception e)
{
m_log.Warn("[Materials]: exception processing received material ", e);
}
}
}
}
}
}
catch (Exception e)
{
m_log.Warn("[Materials]: exception decoding zipped CAP payload ", e);
//return "";
}
}
resp["Zipped"] = ZCompressOSD(respArr, false);
string response = OSDParser.SerializeLLSDXmlString(resp);
//m_log.Debug("[Materials]: cap request: " + request);
//m_log.Debug("[Materials]: cap request (zipped portion): " + ZippedOsdBytesToString(req["Zipped"].AsBinary()));
//m_log.Debug("[Materials]: cap response: " + response);
return(response);
}
public static bool MeshesToOBJ(List <FacetedMesh> meshes, string filename)
{
StringBuilder obj = new StringBuilder();
StringBuilder mtl = new StringBuilder();
FileInfo objFileInfo = new FileInfo(filename);
string mtlFilename = objFileInfo.FullName.Substring(objFileInfo.DirectoryName.Length + 1,
objFileInfo.FullName.Length - (objFileInfo.DirectoryName.Length + 1) - 4) + ".mtl";
obj.AppendLine("# Created by libprimrender");
obj.AppendLine("mtllib ./" + mtlFilename);
obj.AppendLine();
mtl.AppendLine("# Created by libprimrender");
mtl.AppendLine();
for (int i = 0; i < meshes.Count; i++)
{
FacetedMesh mesh = meshes[i];
for (int j = 0; j < mesh.Faces.Count; j++)
{
Face face = mesh.Faces[j];
if (face.Vertices.Count > 2)
{
string mtlName = String.Format("material{0}-{1}", i, face.ID);
Primitive.TextureEntryFace tex = face.TextureFace;
string texName = tex.TextureID.ToString() + ".tga";
// FIXME: Convert the source to TGA (if needed) and copy to the destination
float shiny = 0.00f;
switch (tex.Shiny)
{
case Shininess.High:
shiny = 1.00f;
break;
case Shininess.Medium:
shiny = 0.66f;
break;
case Shininess.Low:
shiny = 0.33f;
break;
}
obj.AppendFormat("g face{0}-{1}{2}", i, face.ID, Environment.NewLine);
mtl.AppendLine("newmtl " + mtlName);
mtl.AppendFormat("Ka {0} {1} {2}{3}", tex.RGBA.R, tex.RGBA.G, tex.RGBA.B, Environment.NewLine);
mtl.AppendFormat("Kd {0} {1} {2}{3}", tex.RGBA.R, tex.RGBA.G, tex.RGBA.B, Environment.NewLine);
//mtl.AppendFormat("Ks {0} {1} {2}{3}");
mtl.AppendLine("Tr " + tex.RGBA.A);
mtl.AppendLine("Ns " + shiny);
mtl.AppendLine("illum 1");
if (tex.TextureID != UUID.Zero && tex.TextureID != Primitive.TextureEntry.WHITE_TEXTURE)
{
mtl.AppendLine("map_Kd ./" + texName);
}
mtl.AppendLine();
// Write the vertices, texture coordinates, and vertex normals for this side
for (int k = 0; k < face.Vertices.Count; k++)
{
Vertex vertex = face.Vertices[k];
#region Vertex
Vector3 pos = vertex.Position;
// Apply scaling
pos *= mesh.Prim.Scale;
// Apply rotation
pos *= mesh.Prim.Rotation;
// The root prim position is sim-relative, while child prim positions are
// parent-relative. We want to apply parent-relative translations but not
// sim-relative ones
if (mesh.Prim.ParentID != 0)
{
pos += mesh.Prim.Position;
}
obj.AppendFormat("v {0} {1} {2}{3}", pos.X, pos.Y, pos.Z, Environment.NewLine);
#endregion Vertex
#region Texture Coord
obj.AppendFormat("vt {0} {1}{2}", vertex.TexCoord.X, vertex.TexCoord.Y,
Environment.NewLine);
#endregion Texture Coord
#region Vertex Normal
// HACK: Sometimes normals are getting set to <NaN,NaN,NaN>
if (!Single.IsNaN(vertex.Normal.X) && !Single.IsNaN(vertex.Normal.Y) && !Single.IsNaN(vertex.Normal.Z))
{
obj.AppendFormat("vn {0} {1} {2}{3}", vertex.Normal.X, vertex.Normal.Y, vertex.Normal.Z,
Environment.NewLine);
}
else
{
obj.AppendLine("vn 0.0 1.0 0.0");
}
#endregion Vertex Normal
}
obj.AppendFormat("# {0} vertices{1}", face.Vertices.Count, Environment.NewLine);
obj.AppendLine();
obj.AppendLine("usemtl " + mtlName);
#region Elements
// Write all of the faces (triangles) for this side
for (int k = 0; k < face.Indices.Count / 3; k++)
{
obj.AppendFormat("f -{0}/-{0}/-{0} -{1}/-{1}/-{1} -{2}/-{2}/-{2}{3}",
face.Vertices.Count - face.Indices[k * 3 + 0],
face.Vertices.Count - face.Indices[k * 3 + 1],
face.Vertices.Count - face.Indices[k * 3 + 2],
Environment.NewLine);
}
obj.AppendFormat("# {0} elements{1}", face.Indices.Count / 3, Environment.NewLine);
obj.AppendLine();
#endregion Elements
}
}
}
try
{
File.WriteAllText(filename, obj.ToString());
File.WriteAllText(mtlFilename, mtl.ToString());
}
catch (Exception)
{
return(false);
}
return(true);
}
public void TransformTexCoords(List <Vertex> vertices, Vector3 center, Primitive.TextureEntryFace teFace, Vector3 primScale)
{
// Lalala...
}
/// <summary>
/// //settexture 5 8dcd4a48-2d37-4909-9f78-f7a9eb4ef903
/// </summary>
/// <param name="args"></param>
/// <param name="fromAgentID"></param>
/// <param name="WriteLine"></param>
/// <returns></returns>
public override CmdResult ExecuteRequest(CmdRequest args)
{
UUID asset = UUID.Zero;
AvatarTextureIndex index = AvatarTextureIndex.Unknown;
if (args.Length > 1)
{
Object val;
int argsUsed;
if (TryEnumParse(typeof(AvatarTextureIndex), args, 0, out argsUsed, out val))
{
index = (AvatarTextureIndex)val;
}
string targetName = args[argsUsed];
if (!UUID.TryParse(targetName, out asset))
{
asset = WorldSystem.SimAssetSystem.GetAssetUUID(targetName, AssetType.Texture);
}
}
// Get our current appearance
UUID target = Client.Self.AgentID;
#if COGBOT_LIBOMV
AgentSetAppearancePacket set = Client.Appearance.MakeAppearancePacket();
Primitive.TextureEntry te;
if (!Client.Appearances.ContainsKey(target))
{
te = new Primitive.TextureEntry(set.ObjectData.TextureEntry, 0,
set.ObjectData.TextureEntry.Length);
}
else
{
#region AvatarAppearance to AgentSetAppearance
AvatarAppearancePacket appearance = TheBotClient.Appearances[target];
set.AgentData.AgentID = Client.Self.AgentID;
set.AgentData.SessionID = Client.Self.SessionID;
set.AgentData.SerialNum = SerialNum++;
set.AgentData.Size = new Vector3(2f, 2f, 2f); // HACK
set.WearableData = new AgentSetAppearancePacket.WearableDataBlock[0];
set.VisualParam = new AgentSetAppearancePacket.VisualParamBlock[appearance.VisualParam.Length];
for (int i = 0; i < appearance.VisualParam.Length; i++)
{
set.VisualParam[i] = new AgentSetAppearancePacket.VisualParamBlock();
set.VisualParam[i].ParamValue = appearance.VisualParam[i].ParamValue;
}
set.ObjectData.TextureEntry = appearance.ObjectData.TextureEntry;
te = new Primitive.TextureEntry(appearance.ObjectData.TextureEntry, 0,
appearance.ObjectData.TextureEntry.Length);
#endregion AvatarAppearance to AgentSetAppearance
}
#region TextureEntry
if (index != AvatarTextureIndex.Unknown)
{
Primitive.TextureEntryFace face = te.CreateFace((uint)index);
face.TextureID = asset;
}
set.ObjectData.TextureEntry = te.GetBytes();
#endregion TextureEntry
// Send the new appearance packet
Client.Network.SendPacket(set);
#endif
return(Success("Setting texture entry for " + (AvatarTextureIndex)index + " to " + asset));
}
