public void OnAsyncLoad(WmoRoot root)
{
var indices = new List <ushort>();
var vertices = new List <WmoVertex>();
Data = root;
var groups = root.Groups.Select(@group => new WmoGroupRender(@group, this)).ToList();
Groups = groups.AsReadOnly();
mBoundingBox = Data.BoundingBox;
foreach (var group in Groups)
{
group.BaseIndex = indices.Count;
group.BaseVertex = vertices.Count;
indices.AddRange(group.Data.Indices);
vertices.AddRange(group.Data.Vertices);
}
mVertices = vertices.ToArray();
mIndices = indices.Select(i => (uint)i).ToArray();
mAsyncLoaded = true;
}
public WmoInstance(int uuid, Vector3 position, Vector3 rotation, WmoRootRender model)
{
ReferenceCount = 1;
Uuid = uuid;
BoundingBox = model.BoundingBox;
mPosition = position;
mRotation = rotation;
mModel = model;
mInstanceMatrix = Matrix.RotationYawPitchRoll(MathUtil.DegreesToRadians(rotation.Y),
MathUtil.DegreesToRadians(rotation.X), MathUtil.DegreesToRadians(rotation.Z)) * Matrix.Translation(position);
mRenderer = new WeakReference <WmoRootRender>(model);
InstanceCorners = model.BoundingBox.GetCorners();
Vector3.TransformCoordinate(InstanceCorners, ref mInstanceMatrix, InstanceCorners);
BoundingBox = BoundingBox.Transform(ref mInstanceMatrix);
GroupBoxes = new BoundingBox[model.Groups.Count];
for (var i = 0; i < GroupBoxes.Length; ++i)
{
var group = model.Groups[i];
GroupBoxes[i] = group.BoundingBox.Transform(ref mInstanceMatrix);
}
Matrix.Invert(ref mInstanceMatrix, out mInverseInstanceMatrix);
mInstanceMatrix = Matrix.Transpose(mInstanceMatrix);
ModelRoot = model.Data;
}
public void SetPosition(Vector3 position)
{
mPosition = position;
mInstanceMatrix = Matrix.RotationYawPitchRoll(MathUtil.DegreesToRadians(mRotation.Y),
MathUtil.DegreesToRadians(mRotation.X), MathUtil.DegreesToRadians(mRotation.Z));
mInstanceMatrix *= Matrix.Translation(mPosition);
Matrix.Invert(ref mInstanceMatrix, out mInverseInstanceMatrix);
BoundingBox = mModel.BoundingBox.Transform(ref mInstanceMatrix);
GroupBoxes = new BoundingBox[mModel.Groups.Count];
for (var i = 0; i < GroupBoxes.Length; ++i)
{
var group = mModel.Groups[i];
GroupBoxes[i] = group.BoundingBox.Transform(ref mInstanceMatrix);
}
InstanceCorners = mModel.BoundingBox.GetCorners();
Vector3.TransformCoordinate(InstanceCorners, ref mInstanceMatrix, InstanceCorners);
mInstanceMatrix = Matrix.Transpose(mInstanceMatrix);
ModelRoot = mModel.Data;
UpdateModelNameplate();
}
public void UpdatePosition(Vector3 position)
{
mPosition += position;
mInstanceMatrix = Matrix.RotationYawPitchRoll(MathUtil.DegreesToRadians(mRotation.Y),
MathUtil.DegreesToRadians(mRotation.X), MathUtil.DegreesToRadians(mRotation.Z));
//mRenderer = new WeakReference<WmoRootRender>(mModel);
mInstanceMatrix *= Matrix.Translation(mPosition);
Matrix.Invert(ref mInstanceMatrix, out mInverseInstanceMatrix);
BoundingBox = mModel.BoundingBox.Transform(ref mInstanceMatrix); //here is the problem, after this line the bBox is f****d up
GroupBoxes = new BoundingBox[mModel.Groups.Count];
for (var i = 0; i < GroupBoxes.Length; ++i)
{
var group = mModel.Groups[i];
GroupBoxes[i] = group.BoundingBox.Transform(ref mInstanceMatrix);
}
InstanceCorners = mModel.BoundingBox.GetCorners();
Vector3.TransformCoordinate(InstanceCorners, ref mInstanceMatrix, InstanceCorners);
mInstanceMatrix = Matrix.Transpose(mInstanceMatrix);
ModelRoot = mModel.Data;
UpdateModelNameplate();
}
public void Rotate(float x, float y, float z)
{
mRotation.X += x;
mRotation.Y += y;
mRotation.Z += z;
mInstanceMatrix = Matrix.RotationYawPitchRoll(MathUtil.DegreesToRadians(mRotation.Y),
MathUtil.DegreesToRadians(mRotation.X), MathUtil.DegreesToRadians(mRotation.Z));
mInstanceMatrix *= Matrix.Translation(mPosition);
//mRenderer = new WeakReference<WmoRootRender>(mModel);
Matrix.Invert(ref mInstanceMatrix, out mInverseInstanceMatrix);
BoundingBox = mModel.BoundingBox.Transform(ref mInstanceMatrix);
GroupBoxes = new BoundingBox[mModel.Groups.Count];
for (var i = 0; i < GroupBoxes.Length; ++i)
{
var group = mModel.Groups[i];
GroupBoxes[i] = group.BoundingBox.Transform(ref mInstanceMatrix);
}
InstanceCorners = mModel.BoundingBox.GetCorners();
Vector3.TransformCoordinate(InstanceCorners, ref mInstanceMatrix, InstanceCorners);
mInstanceMatrix = Matrix.Transpose(mInstanceMatrix);
ModelRoot = mModel.Data;
UpdateModelNameplate();
}
private void Dispose(bool disposing)
{
DestroyModelNameplate();
ModelRoot = null;
mRenderer = null;
}
public WmoMaterial(WmoRoot root, int shader, int texture1, int texture2, int texture3, int blendMode, uint flags, uint materialFlags)
{
Textures = new Graphics.Texture[0];
MaterialFlags = materialFlags;
mTexture1 = texture1;
mTexture2 = texture2;
mTexture3 = texture3;
ShaderType = shader;
BlendMode = blendMode;
Flags1 = flags;
LoadTextures(root);
}
public WmoMaterial(WmoRoot root, int shader, int texture1, int texture2, int texture3, int blendMode, uint flags, uint materialFlags)
{
Textures = new Graphics.Texture[0];
MaterialFlags = materialFlags;
mTexture1 = texture1;
mTexture2 = texture2;
mTexture3 = texture3;
ShaderType = shader;
BlendMode = blendMode;
Flags1 = flags;
LoadTextures(root);
}
private void LoadTextures(WmoRoot root)
{
switch (ShaderType)
{
case 11:
case 12:
case 7:
Textures = new[]
{
root.GetTexture(mTexture1),
root.GetTexture(mTexture2),
root.GetTexture(mTexture3)
};
break;
case 5:
case 6:
case 8:
case 9:
case 13:
case 15:
case 3:
Textures = new[]
{
root.GetTexture(mTexture1),
root.GetTexture(mTexture2),
};
break;
default:
Textures = new[]
{
root.GetTexture(mTexture1),
};
break;
}
}
private void LoadTextures(WmoRoot root)
{
switch (ShaderType)
{
case 11:
case 12:
case 7:
Textures = new[]
{
root.GetTexture(mTexture1),
root.GetTexture(mTexture2),
root.GetTexture(mTexture3)
};
break;
case 5:
case 6:
case 8:
case 9:
case 13:
case 15:
case 3:
Textures = new[]
{
root.GetTexture(mTexture1),
root.GetTexture(mTexture2),
};
break;
default:
Textures = new[]
{
root.GetTexture(mTexture1),
};
break;
}
}
