/// <summary>
/// Delete collision and placements.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void OnDeleteCollision(object sender, System.EventArgs e)
{
if (treeView1.SelectedNode == null)
{
return;
}
Collision.NXSStruct col = treeView1.SelectedNode.Tag as Collision.NXSStruct;
SceneData.Collisions.NXSData.Remove(col.Hash);
for (int i = 0; i != SceneData.Collisions.Placements.Count; i++)
{
Collision.Placement placement = SceneData.Collisions.Placements[i];
if (placement.Hash == col.Hash)
{
SceneData.Collisions.Placements.Remove(placement);
TreeNode[] nodes = treeView1.Nodes.Find(placement.Hash.ToString(), true);
if (nodes.Length != 0)
{
for (int x = 0; x != nodes.Length; x++)
{
nodes[x].Remove();
}
}
i--;
}
}
}
/// <summary>
/// Insert new mesh into the collision data.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void AddCollisionModel(object sender, System.EventArgs e)
{
//make sure an actual model has been selected.
if (openM2T.ShowDialog() != DialogResult.OK)
{
MessageBox.Show("Failed to select an M2T model.", "Toolkit", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
M2TStructure colModel = new M2TStructure();
if (openM2T.FileName.ToLower().EndsWith(".m2t"))
{
colModel.ReadFromM2T(new BinaryReader(File.Open(openM2T.FileName, FileMode.Open)));
}
else if (openM2T.FileName.ToLower().EndsWith(".fbx"))
{
colModel.ReadFromFbx(openM2T.FileName);
}
//crash happened/
if (colModel.Lods[0] == null)
{
return;
}
Collision.NXSStruct nxsData = new Collision.NXSStruct();
nxsData.Hash = FNV64.Hash(colModel.Name);
nxsData.Data.BuildBasicCollision(colModel.Lods[0]);
nxsData.Sections = new Collision.Section[colModel.Lods[0].Parts.Length];
int curEdges = 0;
for (int i = 0; i != nxsData.Sections.Length; i++)
{
nxsData.Sections[i] = new Collision.Section();
nxsData.Sections[i].Unk1 = (int)Enum.Parse(typeof(CollisionMaterials), colModel.Lods[0].Parts[i].Material) - 2;
nxsData.Sections[i].Start = curEdges;
nxsData.Sections[i].NumEdges = colModel.Lods[0].Parts[i].Indices.Length * 3;
curEdges += colModel.Lods[0].Parts[i].Indices.Length * 3;
}
Collision.Placement placement = new Collision.Placement();
placement.Hash = nxsData.Hash;
placement.Unk5 = 128;
placement.Unk4 = -1;
placement.Position = new Vector3(0, 0, 0);
placement.Rotation = new Vector3(0);
SceneData.Collisions.NXSData.Add(nxsData.Hash, nxsData);
SceneData.Collisions.Placements.Add(placement);
treeView1.Nodes.Clear();
LoadInCollision();
}
/// <summary>
/// Insert all collisions into the editor.
/// </summary>
public void LoadInCollision()
{
treeView1.Nodes.Clear();
for (int i = 0; i != SceneData.Collisions.NXSData.Count; i++)
{
Collision.NXSStruct nxsData = SceneData.Collisions.NXSData.ElementAt(i).Value;
TreeNode node = new TreeNode(nxsData.Hash.ToString());
node.Tag = nxsData;
node.Name = nxsData.Hash.ToString();
M2TStructure model = new M2TStructure();
model.Lods = new Lod[1];
model.Lods[0] = new Lod();
;
model.Lods[0].Vertices = new Vertex[nxsData.Data.Vertices.Length];
for (int x = 0; x != model.Lods[0].Vertices.Length; x++)
{
model.Lods[0].Vertices[x] = new Vertex();
model.Lods[0].Vertices[x].Position = nxsData.Data.Vertices[x];
}
List <CollisionMaterials> typeList = new List <CollisionMaterials>();
List <List <Short3> > values = new List <List <Short3> >();
for (int x = 0; x != nxsData.Data.Materials.Length; x++)
{
CollisionMaterials[] mats = nxsData.Data.Materials;
Int3[] triangles = nxsData.Data.Triangles;
if (!typeList.Contains(mats[x]))
{
typeList.Add(mats[x]);
values.Add(new List <Short3>());
values[typeList.Count - 1].Add(new Short3(triangles[x]));
}
else
{
for (int y = 0; y != typeList.Count; y++)
{
if (typeList[y] == mats[x])
{
values[y].Add(new Short3(triangles[x]));
}
}
}
}
model.Lods[0].Parts = new ModelPart[typeList.Count];
for (int x = 0; x != typeList.Count; x++)
{
model.Lods[0].Parts[x] = new ModelPart();
model.Lods[0].Parts[x].Indices = values[x].ToArray();
model.Lods[0].Parts[x].Material = typeList[x].ToString();
}
model.ExportCollisionToM2T(node.Name);
treeView1.Nodes.Add(node);
}
CustomEDD frame = new CustomEDD();
for (int i = 0; i != SceneData.Collisions.Placements.Count; i++)
{
Collision.Placement data = SceneData.Collisions.Placements[i];
CustomEDD.Entry entry = new CustomEDD.Entry();
entry.LodCount = 1;
entry.LODNames = new string[1];
entry.LODNames[0] = data.Hash.ToString();
entry.Position = data.Position;
entry.Rotation = new Matrix33();
for (int x = 0; x != treeView1.Nodes.Count; x++)
{
if (data.Hash.ToString() == treeView1.Nodes[x].Name)
{
TreeNode node = new TreeNode(treeView1.Nodes[x].Nodes.Count + 1.ToString());
node.Tag = data;
node.Name = treeView1.Nodes[x].Nodes.Count + 1.ToString();
treeView1.Nodes[x].Nodes.Add(node);
}
}
frame.Entries.Add(entry);
}
frame.EntryCount = frame.Entries.Count;
using (BinaryWriter writer = new BinaryWriter(File.Create("collisions/frame.edd")))
{
frame.WriteToFile(writer);
}
}