/// <summary>
/// Sets this avatar's head outfit.
/// </summary>
public void SetHead(Outfit HeadOutfit, SkinType Type)
{
Appearance Apr;
switch (Type)
{
case SkinType.Light:
Apr = FileManager.GetAppearance(HeadOutfit.LightAppearance.UniqueID);
break;
case SkinType.Medium:
Apr = FileManager.GetAppearance(HeadOutfit.MediumAppearance.UniqueID);
break;
case SkinType.Dark:
Apr = FileManager.GetAppearance(HeadOutfit.DarkAppearance.UniqueID);
break;
default:
Apr = FileManager.GetAppearance(HeadOutfit.LightAppearance.UniqueID);
break;
}
AccessoryMesh = null;
AccessoryTexture = null;
//I think that heads are always 0...
Binding Bnd = FileManager.GetBinding(Apr.BindingIDs[0].UniqueID);
HeadMesh = FileManager.GetMesh(Bnd.MeshID.UniqueID);
HeadTexture = FileManager.GetTexture(Bnd.TextureID.UniqueID);
if(Apr.BindingIDs.Count > 1) //This head has accessories.
Bnd = FileManager.GetBinding(Apr.BindingIDs[1].UniqueID);
}
/// <summary>
/// Transforms all vertices in a given mesh to their correct positions.
/// </summary>
/// <param name="Msh">The mesh to transform.</param>
/// <param name="bone">The bone to transform to.</param>
private void TransformVertices(Mesh Msh, Bone bone, MeshType MshType)
{
switch (MshType)
{
case MeshType.Head:
for (int i = 0; i < Msh.TotalVertexCount; i++)
{
//Transform the head vertices' position by the absolute transform
//for the headbone (which is always bone 17) to render the head in place.
Msh.TransformedVertices[i].Position = Vector3.Transform(Msh.RealVertices[i].Position,
Skel.Bones[16].AbsoluteMatrix);
Msh.TransformedVertices[i].TextureCoordinate = Msh.RealVertices[i].TextureCoordinate;
//Transform the head normals' position by the absolute transform
//for the headbone (which is always bone 17) to render the head in place.
Msh.TransformedVertices[i].Normal = Vector3.Transform(Msh.RealVertices[i].Normal,
Skel.Bones[16].AbsoluteMatrix);
}
return;
case MeshType.Body:
BoneBinding boneBinding = Msh.BoneBindings.FirstOrDefault(x => Msh.Bones[(int)x.BoneIndex] == bone.Name);
if (boneBinding != null)
{
for (int i = 0; i < boneBinding.RealVertexCount; i++)
{
int vertexIndex = (int)boneBinding.FirstRealVertexIndex + i;
VertexPositionNormalTexture relativeVertex = Msh.RealVertices[vertexIndex];
Matrix translatedMatrix = Matrix.CreateTranslation(new Vector3(relativeVertex.Position.X, relativeVertex.Position.Y, relativeVertex.Position.Z)) * bone.AbsoluteMatrix;
Msh.TransformedVertices[vertexIndex].Position = Vector3.Transform(Vector3.Zero, translatedMatrix);
Msh.TransformedVertices[vertexIndex].TextureCoordinate = relativeVertex.TextureCoordinate;
//Normals...
translatedMatrix = Matrix.CreateTranslation(new Vector3(relativeVertex.Normal.X, relativeVertex.Normal.Y, relativeVertex.Normal.Z)) * bone.AbsoluteMatrix;
Msh.TransformedVertices[vertexIndex].Normal = Vector3.Transform(Vector3.Zero, translatedMatrix);
}
}
foreach (var child in bone.Children)
TransformVertices(Msh, child, MshType);
break;
case MeshType.LHand:
for (int i = 0; i < Msh.TotalVertexCount; i++)
{
//Transform the left hand vertices' position by the absolute transform
//for the left handbone (which is always bone 10) to render the left hand in place.
Msh.TransformedVertices[i].Position = Vector3.Transform(Msh.RealVertices[i].Position,
Skel.Bones[9].AbsoluteMatrix);
//Transform the left hand normals' position by the absolute transform
//for the left handbone (which is always bone 10) to render the left hand in place.
Msh.TransformedVertices[i].Normal = Vector3.Transform(Msh.RealVertices[i].Normal,
Skel.Bones[9].AbsoluteMatrix);
}
return;
case MeshType.RHand:
for (int i = 0; i < Msh.TotalVertexCount; i++)
{
//Transform the right hand vertices' position by the absolute transform
//for the right handbone (which is always bone 15) to render the right hand in place.
Msh.TransformedVertices[i].Position = Vector3.Transform(Msh.RealVertices[i].Position,
Skel.Bones[14].AbsoluteMatrix);
//Transform the right hand normals' position by the absolute transform
//for the right handbone (which is always bone 15) to render the right hand in place.
Msh.TransformedVertices[i].Normal = Vector3.Transform(Msh.RealVertices[i].Normal,
Skel.Bones[14].AbsoluteMatrix);
}
return;
}
}
/// <summary>
/// Changes this avatar's outfit.
/// </summary>
public void ChangeOutfit(Outfit Oft, SkinType Type)
{
Binding[] Bindings;
AccessoryMesh = null;
AccessoryTexture = null;
if (Oft.HandgroupID.FileID != 0)
{
HandGroup Hag = FileManager.GetHandgroup(Oft.HandgroupID.UniqueID);
Appearance LeftHandApr, RightHandApr;
switch (Type)
{
case SkinType.Light:
LeftHandApr = FileManager.GetAppearance(Hag.Light.Left.Idle.AppearanceID.UniqueID);
RightHandApr = FileManager.GetAppearance(Hag.Light.Right.Idle.AppearanceID.UniqueID);
break;
case SkinType.Medium:
LeftHandApr = FileManager.GetAppearance(Hag.Medium.Left.Idle.AppearanceID.UniqueID);
RightHandApr = FileManager.GetAppearance(Hag.Medium.Right.Idle.AppearanceID.UniqueID);
break;
case SkinType.Dark:
LeftHandApr = FileManager.GetAppearance(Hag.Dark.Left.Idle.AppearanceID.UniqueID);
RightHandApr = FileManager.GetAppearance(Hag.Dark.Right.Idle.AppearanceID.UniqueID);
break;
default:
LeftHandApr = FileManager.GetAppearance(Hag.Light.Left.Idle.AppearanceID.UniqueID);
RightHandApr = FileManager.GetAppearance(Hag.Light.Right.Idle.AppearanceID.UniqueID);
break;
}
Bindings = FileManager.GetBindings(LeftHandApr.BindingIDs);
foreach (Binding Bnd in Bindings)
{
switch (Bnd.Bone)
{
case "L_HAND":
LeftHandMesh = FileManager.GetMesh(Bnd.MeshID.UniqueID);
LeftHandTexture = FileManager.GetTexture(Bnd.TextureID.UniqueID);
break;
}
}
Bindings = FileManager.GetBindings(RightHandApr.BindingIDs);
foreach (Binding Bnd in Bindings)
{
switch (Bnd.Bone)
{
case "R_HAND":
RightHandMesh = FileManager.GetMesh(Bnd.MeshID.UniqueID);
RightHandTexture = FileManager.GetTexture(Bnd.TextureID.UniqueID);
break;
}
}
}
Appearance Apr;
switch (Type)
{
case SkinType.Light:
Apr = FileManager.GetAppearance(Oft.LightAppearance.UniqueID);
break;
case SkinType.Medium:
Apr = FileManager.GetAppearance(Oft.MediumAppearance.UniqueID);
break;
case SkinType.Dark:
Apr = FileManager.GetAppearance(Oft.DarkAppearance.UniqueID);
break;
default:
Apr = FileManager.GetAppearance(Oft.LightAppearance.UniqueID);
break;
}
Bindings = FileManager.GetBindings(Apr.BindingIDs);
if(Oft.Region == OutfitRegion.Head)
HeadMesh = null; //IMPORTANT: Reset the head mesh before loading a new one.
foreach (Binding Bnd in Bindings)
{
switch (Bnd.Bone)
{
case "PELVIS":
BodyMesh = FileManager.GetMesh(Bnd.MeshID.UniqueID);
BodyTexture = FileManager.GetTexture(Bnd.TextureID.UniqueID);
break;
case "HEAD":
if (HeadMesh == null)
{
HeadMesh = FileManager.GetMesh(Bnd.MeshID.UniqueID);
HeadTexture = FileManager.GetTexture(Bnd.TextureID.UniqueID);
}
else
{
AccessoryMesh = FileManager.GetMesh(Bnd.MeshID.UniqueID);
AccessoryTexture = FileManager.GetTexture(Bnd.TextureID.UniqueID);
}
break;
}
}
}
