public void Spatial()
{
var par1 = new CFrame(1, 2, 3) * CFrame.Angles(4, 5, 6);
var par2 = new CFrame(4, 5, 6) * CFrame.Angles(1, 2, 3);
var expected1 = new CFrame(2.284338f, -3.74210596f, -2.78898597f, -0.723131239f, -0.25124836f, 0.643393695f,
-0.223633111f, 0.966485798f, 0.126068801f, -0.653505504f, -0.0527198762f, -0.755083561f);
var actual1 = par1.toObjectSpace(par2);
Assert.AreEqual(expected1, actual1, "toObjectSpace did not return expected results.");
var expected2 = new CFrame(-3.26779175f, 4.68169117f, -4.18292999f, -0.522057056f, 0.697389245f,
0.491024077f, 0.781638145f, 0.160808325f, 0.602646112f, 0.341318101f, 0.698418856f, -0.629057229f);
var actual2 = par1.toWorldSpace(par2);
Assert.AreEqual(expected2, actual2, "toWorldSpace did not return expected results.");
var expected3 = new Vector3(2.284338f, -3.74210548f, -2.78898621f);
var actual3 = par1.pointToObjectSpace(par2.p);
Assert.AreEqual(expected3, actual3, "pointToObjectSpace did not return expected results.");
var expected4 = new Vector3(-3.26779175f, 4.68169117f, -4.18292999f);
var actual4 = par1.pointToWorldSpace(par2.p);
Assert.AreEqual(expected4, actual4, "pointToWorldSpace did not return expected results.");
var expected5 = new Vector3(3.14449883f, -7.21789789f, -3.87479973f);
var actual5 = par1.vectorToObjectSpace(par2.p);
Assert.AreEqual(expected5, actual5, "vectorToObjectSpace did not return expected results.");
var expected6 = new Vector3(-4.26779175f, 2.68169117f, -7.18292999f);
var actual6 = par1.vectorToWorldSpace(par2.p);
Assert.AreEqual(expected6, actual6, "vectorToWorldSpace did not return expected results.");
}
public static StudioMdlWriter AssembleModel(Asset asset)
{
Folder content = RBXM.LoadFromAsset(asset);
Rbx2Source.ScheduleTasks("GatherParts", "BuildMesh");
Rbx2Source.PrintHeader("GATHERING PARTS");
List <Part> parts = new List <Part>();
AddParts(parts, content);
if (parts.Count == 0)
{
throw new Exception("No parts were found inside of this asset!");
}
Part primaryPart = null;
foreach (Part part in parts)
{
if (part.IsA("MeshPart") || part.Name == "Handle")
{
primaryPart = part;
break;
}
}
if (primaryPart == null) // k lol
{
primaryPart = parts[0];
}
primaryPart.Name = asset.ProductInfo.Name;
// Mark the primaryPart's location as the center.
CFrame rootCoord = primaryPart.CFrame;
foreach (Part part in parts)
{
part.CFrame = rootCoord.toObjectSpace(part.CFrame);
}
Rbx2Source.MarkTaskCompleted("GatherParts");
Rbx2Source.PrintHeader("BUILDING MESH");
StudioMdlWriter writer = new StudioMdlWriter();
BoneKeyframe skeleton = new BoneKeyframe();
writer.Skeleton.Add(skeleton);
List <Bone> bones = skeleton.Bones;
List <Node> nodes = writer.Nodes;
List <Triangle> triangles = writer.Triangles;
Dictionary <string, Material> materials = writer.Materials;
Dictionary <string, int> nameCounts = new Dictionary <string, int>();
int numAssembledParts = 0;
foreach (Part part in parts)
{
// Make sure this part has a unique name.
string name = part.Name;
if (nameCounts.ContainsKey(name))
{
int count = ++nameCounts[name];
name += count.ToString();
part.Name = name;
}
else
{
nameCounts[name] = 0;
}
// Assemble the part.
Material material = new Material();
Mesh geometry = Mesh.BakePart(part, material);
if (geometry != null && geometry.FaceCount > 0)
{
string task = "BuildGeometry_" + name;
Rbx2Source.ScheduleTasks(task);
Rbx2Source.Print("Building Geometry for {0}", name);
Bone bone = new Bone(name, primaryPart, part);
bone.C0 = part.CFrame;
bones.Add(bone);
Node node = bone.Node;
nodes.Add(node);
materials.Add(name, material);
for (int i = 0; i < geometry.FaceCount; i++)
{
Triangle tri = new Triangle();
tri.Node = node;
tri.Mesh = geometry;
tri.FaceIndex = i;
tri.Material = name;
triangles.Add(tri);
}
Rbx2Source.MarkTaskCompleted(task);
numAssembledParts++;
}
}
Rbx2Source.MarkTaskCompleted("BuildMesh");
return(writer);
}