private void WalkNodes(NiAVObject node)
{
if (!IsValidNode(node))
{
return;
}
// Render Children
if (node is NiTriShape)
{
ParseShape((NiTriShape)node);
}
else if (node is NiTriStrips)
{
ParseStrips((NiTriStrips)node);
}
NiNode currentNode = node as NiNode;
if (currentNode != null)
{
if (currentNode.Children.Length > 0)
{
foreach (var child in currentNode.Children)
{
if (child.IsValid())
{
WalkNodes(child.Object);
}
}
}
}
}
private float[] GetCollisionPointFromCamera(NiNode cameraNode, TESObjectCELL cell, NiAVObject[] ignore)
{
float[] source = new float[3];
float[] target = new float[3];
var nodePos = cameraNode.WorldTransform.Position;
source[0] = nodePos.X;
source[1] = nodePos.Y;
source[2] = nodePos.Z;
cameraNode.WorldTransform.Translate(this.AimVectorPointDoubled, this.TargetTeleportPoint);
target[0] = this.TargetTeleportPoint.X;
target[1] = this.TargetTeleportPoint.Y;
target[2] = this.TargetTeleportPoint.Z;
var ray = this.DoRayCast(cell, source, target);
var best = this.GetBestResult(source, ray, ignore, false);
if (best == null)
{
return(target);
}
return(best.Position);
}
/// <summary>
/// Search Ninode Category From given Root
/// </summary>
/// <param name="node"></param>
/// <param name="category"></param>
/// <returns></returns>
public static NiNode[] FindNodeWithCategory(this NiNode node, string category)
{
var result = new List <NiNode>();
var stack = new Stack <NiNode>();
stack.Push(node);
do
{
var current = stack.Pop();
if (Regex.IsMatch(current.Name.Value, category, RegexOptions.IgnoreCase))
{
// Add Result and Don't Push Children !
result.Add(current);
}
else if (current.Children != null)
{
foreach (var child in current.Children.Where(rf => rf.IsValid()).Select(rf => rf.Object).OfType <NiNode>())
{
stack.Push(child);
}
}
}while (stack.Count > 0);
return(result.ToArray());
}
/// <summary>
/// Get Triangle From Node Root Retrieving Geometry Based Meshes
/// </summary>
/// <param name="node"></param>
/// <param name="onlyDrawable"></param>
/// <returns></returns>
public static TriangleCollection GetTrianglesFromNode(this NiNode node, bool onlyDrawable = false)
{
var stack = new Stack <NiNode>();
stack.Push(node);
TriangleCollection result = new TriangleCollection {
Vertices = new Vector3[0], Indices = new TriangleIndex[0],
};
foreach (var trinode in node.GetTriBasedNode())
{
// Filter drawable nodes
if (onlyDrawable && trinode.IsInvisible())
{
continue;
}
var triangles = trinode.GetTrianglesFromGeometry();
TriangleCollection intermediate;
Concat(ref result, ref triangles, out intermediate);
result = intermediate;
}
return(result);
}
private void BuildHierarchy(NiNode node, GameObject parent)
{
var obj = SpawnAvObject(node, parent);
_unityObjects.Add(node, obj);
if (_animationRoot == null)
{
_animationRoot = obj.transform;
}
foreach (var child in _niFile.FromIntArray(node.Children))
{
switch (child)
{
case NiNode childNode:
BuildHierarchy(childNode, obj);
break;
case NiAVObject childAvObject:
SpawnAvObject(childAvObject, obj);
break;
default:
Debug.Log($"Unhandled NiObject: {child}");
break;
}
}
}
private void ExploreEquipment(NiNode root, NiAVObject current, List <NiAVObject> ls)
{
// Special case, we should ignore and stop looking here, head is handled elsewhere.
if (current != null)
{
var nm = current.Name.Text ?? "";
if (nm.Equals("BSFaceGenNiNodeSkinned", StringComparison.OrdinalIgnoreCase))
{
return;
}
}
if (current is BSGeometry)
{
var g = (BSGeometry)current;
var skin = g.Skin.Value;
if (skin != null && skin is BSDismemberSkinInstance)
{
var count = Memory.ReadInt32(skin.Address + 0x88);
if (count > 0)
{
var pbuf = Memory.ReadPointer(skin.Address + 0x90);
if (pbuf != IntPtr.Zero)
{
var isHelm = false;
for (var i = 0; i < count; i++)
{
int m = Memory.ReadUInt16(pbuf + (4 * i + 2));
if (NotHelmetBipedMask[m])
{
isHelm = false;
break;
}
if (IsHelmetBipedMask[m])
{
isHelm = true;
}
}
if (isHelm)
{
ls.Add(current);
}
}
}
}
}
if (current is NiNode)
{
var n = current as NiNode;
foreach (var ch in n.Children)
{
ExploreEquipment(root, ch, ls);
}
}
}
private List <NiAVObject> GetHelmetNodes(NiNode root)
{
var ls = new List <NiAVObject>();
if (root != null)
{
this.FillValidBipedObjects(root, ls);
}
return(ls);
}
private void InitMagicNode()
{
if (MagicNodeAllocation != null)
{
return;
}
const int count = 3;
const int size = 0x130;
const int size2 = 0x10;
MagicNodeAllocation = Memory.Allocate(size * count + size2 * count);
MagicNodes = new NiNode[count];
MagicTranslates = new NiPoint3[count];
var s = Settings.Instance;
for (var i = 0; i < count; i++)
{
var addrOfThis = MagicNodeAllocation.Address + size * i;
Memory.InvokeCdecl(Plugin.NiNode_ctor, addrOfThis, 0);
MagicNodes[i] = MemoryObject.FromAddress <NiNode>(addrOfThis);
MagicNodes[i].IncRef();
MagicTranslates[i] =
MemoryObject.FromAddress <NiPoint3>(MagicNodeAllocation.Address + size * count + size2 * i);
switch (i)
{
case 0:
MagicTranslates[i].X = s.MagicLeftOffsetX;
MagicTranslates[i].Y = s.MagicLeftOffsetY;
MagicTranslates[i].Z = s.MagicLeftOffsetZ;
break;
case 1:
MagicTranslates[i].X = s.MagicRightOffsetX;
MagicTranslates[i].Y = s.MagicRightOffsetY;
MagicTranslates[i].Z = s.MagicRightOffsetZ;
break;
case 2:
MagicTranslates[i].X = s.MagicVoiceOffsetX;
MagicTranslates[i].Y = s.MagicVoiceOffsetY;
MagicTranslates[i].Z = s.MagicVoiceOffsetZ;
break;
default:
MagicTranslates[i].X = 0.0f;
MagicTranslates[i].Y = 0.0f;
MagicTranslates[i].Z = 0.0f;
break;
}
}
}
public void Load(Stream source_stream)
{
NiHeader header = GetHeader(source_stream);
header.Dump();
int bt_NiTriShapeData = header.GetBlockTypeIdxByName("NiTriShapeData");
int bt_BSLightingShaderProperty = header.GetBlockTypeIdxByName("BSLightingShaderProperty");
int bt_BSShaderTextureSet = header.GetBlockTypeIdxByName("BSShaderTextureSet");
int bt_NiSkinInstance = header.GetBlockTypeIdxByName("NiSkinInstance");
int bt_NiSkinPartition = header.GetBlockTypeIdxByName("NiSkinPartition");
int num_blocks = header.blocks.Length;
for (int i = 0; i < num_blocks; i++)
{
if (header.blocks[i].type == bt_NiTriShapeData)
{
NiTriShapeData triShapeData = GetObject <NiTriShapeData>(header, i);
triShapeData.Dump();
}
if (header.blocks[i].type == bt_BSLightingShaderProperty)
{
BSLightingShaderProperty lightingShaderProperty = GetObject <BSLightingShaderProperty>(header, i);
lightingShaderProperty.Dump();
}
if (header.blocks[i].type == bt_BSShaderTextureSet)
{
BSShaderTextureSet shaderTextureSet = GetObject <BSShaderTextureSet>(header, i);
shaderTextureSet.Dump();
}
if (header.blocks[i].type == bt_NiSkinInstance)
{
NiSkinInstance skinInstance = GetObject <NiSkinInstance>(header, i);
skinInstance.Dump();
foreach (ObjectRef boneref in skinInstance.bones)
{
NiNode node = GetObject <NiNode>(header, boneref);
System.Console.WriteLine(header.strings[node.name]);
}
}
if (header.blocks[i].type == bt_NiSkinPartition)
{
NiSkinPartition skinPartition = GetObject <NiSkinPartition>(header, i);
skinPartition.Dump();
}
}
}
static GameObject processNodeAndLinkToParent(NIFFile nf, NiNode niNode, GameObject parent, bool skinMesh)
{
GameObject goM = new GameObject();
goM.name = niNode.name;
foreach (NiMesh mesh in nf.getMeshes())
{
if (mesh.parentIndex == niNode.index)
{
GameObject meshGo = processMesh(nf, mesh, nf.getMeshData(mesh), skinMesh);
if (niNode is NiTerrainNode)
{
//meshGo.GetComponent<MeshRenderer>().material = new Material(Shader.Find("BasicTerrainShader"));
//Debug.Log("found a terrain node");
}
meshGo.transform.parent = goM.transform;
meshGo.transform.localScale = new Vector3(mesh.scale, mesh.scale, mesh.scale);
Quaternion q = GetRotation(toMat(mesh.matrix));
meshGo.transform.localRotation = q;
//meshGo.transform.localEulerAngles = new Vector3(mesh.ma)
}
}
nf.forEachChildNode(niNode.index, (obj) => processNodeAndLinkToParent(nf, obj, goM, skinMesh));
goM.transform.parent = parent.transform;
// Terrain NIFs already have their location set in the parent node, we don't need to set it for the mesh.
if (!(niNode is NiTerrainNode))
{
goM.transform.localPosition = new Vector3(niNode.translation.x, niNode.translation.y, niNode.translation.z);
Matrix4x4 mat = toMat(niNode.matrix);
Quaternion q = GetRotation(mat);
goM.transform.localRotation = q;
//Debug.Log("[" + niNode.name + "]: trans:\n" + mat.GetRow(0) + "\n" + mat.GetRow(1) + "\n" + mat.GetRow(2) + "\n" + mat.GetRow(3));
//goM.transform.localEulerAngles =
}
else
{
}
goM.transform.localScale = new Vector3(niNode.scale, niNode.scale, niNode.scale);
//goM.transform.localRotation
return(goM);
}
public void SetNodeRefParent(ObjectRef node_ref, NiNode parent)
{
if (node_ref == -1)
{
return;
}
NiNode node = nodes[node_ref];
node.self_ref = node_ref;
node.parent = parent;
foreach (ObjectRef _node_ref in node.children)
{
SetNodeRefParent(_node_ref, node);
}
}
void DumpNodes()
{
int bt_NiNode = header.GetBlockTypeIdxByName("NiNode");
//Console.WriteLine("BT idx 'NiNode': {0}", bt_NiNode);
int num_blocks = header.blocks.Length;
nodes = new NiNode[num_blocks];
for (int i = 0; i < num_blocks; i++)
{
if (header.blocks[i].type == bt_NiNode)
{
using (MemoryStream stream = new MemoryStream(header.blocks[i].data))
{
BinaryReader reader = new BinaryReader(stream, System.Text.Encoding.Default);
nodes[i] = new NiNode();
nodes[i].Read(reader);
}
}
}
int string_root = header.GetStringIdxByName("NPC Root [Root]");
//Console.WriteLine("String idx 'NPC Root [Root]': {0}", string_root);
root_node_ref = -1;
for (int i = 0; i < num_blocks; i++)
{
NiNode node = nodes[i];
if (node == null)
{
continue;
}
if (node.name == string_root)
{
root_node_ref = i;
break;
}
}
SetNodeRefParent(root_node_ref, null);
DumpNodeRef(root_node_ref);
}
GameObject InstantiateNiNode(NiNode node)
{
var obj = new GameObject(node.Name);
foreach (var childIndex in node.Children)
{
// NiNodes can have child references < 0 meaning null.
if (!childIndex.IsNull)
{
var child = InstantiateNiObject(_obj.Blocks[childIndex.Value]);
if (child != null)
{
child.transform.SetParent(obj.transform, false);
}
}
}
ApplyNiAVObject(node, obj);
return(obj);
}
public void DumpNodeRef(ObjectRef node_ref)
{
if (node_ref == -1)
{
return;
}
NiNode node = nodes[node_ref];
if (!SharpDX.MathUtil.NearEqual(node.local.scale, 1.0f))
{
Console.Write(GetString(node.name));
Console.WriteLine("\t{0:F6}", node.local.scale);
}
foreach (ObjectRef _node_ref in node.children)
{
DumpNodeRef(_node_ref);
}
}
TreeViewItem CreateTreeNodes(NiHeader hdr, int nodeIndex)
{
if (nodeIndex >= hdr.blocks.Length)
{
MessageBox.Show("Node (" + nodeIndex.ToString() + ") out of range.");
return(null);
}
NiNode node = null;
try
{
node = hdr.GetObject <NiNode>(nodeIndex);
}
catch (Exception)
{
return(null);
}
TreeViewItem branch = new TreeViewItem();
var textBlock = new TextBlock()
{
Text = hdr.GetNiNodeName(nodeIndex),
};
textBlock.IsHitTestVisible = false;
branch.Header = textBlock;
if (node != null && node.children.Length > 0)
{
foreach (var childIndex in node.children)
{
var subBranch = CreateTreeNodes(hdr, childIndex);
if (subBranch != null)
{
branch.Items.Add(subBranch);
}
}
}
return(branch);
}
void CreateNodes()
{
int bt_NiNode = header.GetBlockTypeIdxByName("NiNode");
//Console.WriteLine("BT idx 'NiNode': {0}", bt_NiNode);
int num_blocks = header.blocks.Length;
nodes = new NiNode[num_blocks];
for (int i = 0; i < num_blocks; i++)
{
if (header.blocks[i].type == bt_NiNode)
{
using (MemoryStream stream = new MemoryStream(header.blocks[i].data))
{
BinaryReader reader = new BinaryReader(stream, System.Text.Encoding.Default);
nodes[i] = new NiNode();
nodes[i].Read(reader);
}
}
}
}
/// <summary>
/// Retrieve Tri Based Nodes with 0f LoD Distance in all tree Depth
/// </summary>
/// <param name="node">Starting Lookup Node</param>
/// <returns>NiTriBasedGeometry Collection</returns>
public static IEnumerable <NiTriBasedGeometry> GetTriBasedNode(this NiNode node)
{
var stack = new Stack <NiNode>();
stack.Push(node);
do
{
var current = stack.Pop();
var nilod = current as NiLODNode;
if (nilod != null)
{
foreach (var child in nilod.GetChildrenFromLOD(0f))
{
stack.Push(child);
}
}
else
{
foreach (var child in current.GetChildren())
{
var childNode = child as NiNode;
if (childNode != null)
{
stack.Push(childNode);
}
var childGeom = child as NiTriBasedGeometry;
if (childGeom != null)
{
yield return(childGeom);
}
}
}
}while(stack.Count > 0);
yield break;
}
private void UpdateHideWithCull(Actor actor, HideFlags want, NiNode root)
{
if (root == null)
{
return;
}
if ((want & HideFlags.Head) != HideFlags.None)
{
var node = root.LookupNodeByName("BSFaceGenNiNodeSkinned");
if (node != null)
{
this.LastFlags |= HideFlags.Head;
this.CameraMain.Cull.AddDisable(node);
this.LastHeadAddress = node.Address;
}
}
if ((want & HideFlags.Head2) != HideFlags.None)
{
var node = root.LookupNodeByName("WereWolfLowHead01");
if (node != null)
{
this.LastFlags |= HideFlags.Head2;
this.CameraMain.Cull.AddDisable(node);
node = root.LookupNodeByName("WereWolfTeeth");
if (node != null)
{
this.CameraMain.Cull.AddDisable(node);
}
node = root.LookupNodeByName("EyesMaleWerewolfBeast");
if (node != null)
{
this.CameraMain.Cull.AddDisable(node);
}
}
else
{
node = root.LookupNodeByName("NPC Head [Head]");
if (node != null)
{
this.LastFlags |= HideFlags.Head2;
this.CameraMain.Cull.AddUnscale(node);
}
}
}
if ((want & HideFlags.Arms) != HideFlags.None)
{
var left = root.LookupNodeByName("NPC L UpperArm [LUar]");
var right = root.LookupNodeByName("NPC R UpperArm [RUar]");
if (left != null && right != null)
{
this.LastFlags |= HideFlags.Arms;
this.CameraMain.Cull.AddUnscale(left);
this.CameraMain.Cull.AddUnscale(right);
}
}
if ((want & HideFlags.Helmet) != HideFlags.None)
{
this.InitializeHelmet(root, null);
}
}
private void UpdateAiming(float diff, float totalTime, PlayerCharacter plr, TESObjectCELL cell)
{
if (!this.IsMarkerInWorld)
{
return;
}
var camera = PlayerCamera.Instance;
if (camera == null)
{
return;
}
var cameraNode = camera.Node;
if (cameraNode == null)
{
return;
}
NiNode[] playerNode = new NiNode[2]
{
plr.GetSkeletonNode(false),
plr.GetSkeletonNode(true)
};
for (int i = 0; i < playerNode.Length; i++)
{
if (playerNode[i] == null)
{
return;
}
}
{
var plrPos = plr.Position;
this.SourceMovePoint.X = plrPos.X;
this.SourceMovePoint.Y = plrPos.Y;
this.SourceMovePoint.Z = plrPos.Z;
}
if (camera.State != null && camera.State.Id == TESCameraStates.FirstPerson)
{
var plrPos = cameraNode.WorldTransform.Position;
this.SourceTeleportPoint.X = plrPos.X;
this.SourceTeleportPoint.Y = plrPos.Y;
this.SourceTeleportPoint.Z = plrPos.Z;
cameraNode.WorldTransform.Translate(this.AimVectorPoint, this.TargetTeleportPoint);
}
else
{
var headNode = playerNode[0].LookupNodeByName("NPC Head [Head]");
if (headNode != null)
{
var plrPos = headNode.WorldTransform.Position;
this.SourceTeleportPoint.X = plrPos.X;
this.SourceTeleportPoint.Y = plrPos.Y;
this.SourceTeleportPoint.Z = plrPos.Z;
}
else
{
var plrPos = plr.Position;
this.SourceTeleportPoint.X = plrPos.X;
this.SourceTeleportPoint.Y = plrPos.Y;
this.SourceTeleportPoint.Z = plrPos.Z + this.Plugin.Settings.PlayerRadius;
}
var cameraCol = this.GetCollisionPointFromCamera(cameraNode, cell, playerNode);
byte[] data = Memory.ReadBytes(cameraNode.WorldTransform.Address, MemoryObject.SizeOf <NiTransform>());
Memory.WriteBytes(this.ThirdPersonTempTransform.Address, data);
this.TargetTeleportPoint.X = cameraCol[0];
this.TargetTeleportPoint.Y = cameraCol[1];
this.TargetTeleportPoint.Z = cameraCol[2];
this.ThirdPersonTempTransform.LookAt(this.TargetTeleportPoint);
this.ThirdPersonTempTransform.Translate(this.AimVectorPoint, this.TargetTeleportPoint);
}
bool allowWallClimb = true;
{
var source = new[] { this.SourceTeleportPoint.X, this.SourceTeleportPoint.Y, this.SourceTeleportPoint.Z };
var target = new[] { this.TargetTeleportPoint.X, this.TargetTeleportPoint.Y, this.TargetTeleportPoint.Z };
var ray = this.DoRayCast(cell, source, target);
float[] collisionPosition = null;
float[] collisionNormal = null;
var best = this.GetBestResult(source, ray, playerNode, false);
if (best == null)
{
collisionPosition = target;
float[] revNormal = new float[3];
float rx = target[0] - source[0];
float ry = target[1] - source[1];
float rz = target[2] - source[2];
float rd = (float)Math.Sqrt(rx * rx + ry * ry + rz * rz);
if (rd > 0.0f)
{
rx /= rd;
ry /= rd;
rz /= rd;
}
revNormal[0] = rx * -1.0f;
revNormal[1] = ry * -1.0f;
revNormal[2] = rz * -1.0f;
collisionNormal = revNormal;
allowWallClimb = false;
}
else
{
collisionPosition = best.Position;
collisionNormal = best.Normal;
float nlen = Length(collisionNormal);
if (nlen > 0.0f)
{
collisionNormal[0] /= nlen;
collisionNormal[1] /= nlen;
collisionNormal[2] /= nlen;
}
if (!this.Plugin.Settings.AllowLedgeClimbNPC)
{
var hkObj = best.HavokObject;
if (hkObj != IntPtr.Zero)
{
var layer = (CollisionLayers)(Memory.ReadUInt32(hkObj + 0x2C) & 0x7F);
switch (layer)
{
case CollisionLayers.LivingAndDeadActors:
case CollisionLayers.BipedNoCC:
case CollisionLayers.CharController:
allowWallClimb = false;
break;
}
}
}
}
float fullDist = Distance(collisionPosition, source);
float ratioInc = 1.0f;
if (fullDist > 0.0f)
{
ratioInc = Math.Max(10.0f, this.Plugin.Settings.TeleportIncrementalCheck) / fullDist;
}
ratioInc = Math.Max(0.02f, ratioInc);
float ratioNow = 1.0f;
float[] checkPos = new float[3];
bool ok = false;
while (ratioNow > 0.0f)
{
for (int i = 0; i < 3; i++)
{
checkPos[i] = (collisionPosition[i] - source[i]) * ratioNow + source[i];
}
float[] tpPos = null;
float[] mrPos = null;
if (this.CalculatePositionFromCollision(checkPos, collisionNormal, ref tpPos, ref mrPos, playerNode, cell, allowWallClimb))
{
this.TargetTeleportPoint.X = tpPos[0];
this.TargetTeleportPoint.Y = tpPos[1];
this.TargetTeleportPoint.Z = tpPos[2];
this.TargetMarkerPoint.X = mrPos[0];
this.TargetMarkerPoint.Y = mrPos[1];
this.TargetMarkerPoint.Z = mrPos[2];
ok = true;
break;
}
ratioNow -= ratioInc;
}
if (!ok)
{
this.TargetTeleportPoint.X = this.SourceMovePoint.X;
this.TargetTeleportPoint.Y = this.SourceMovePoint.Y;
this.TargetTeleportPoint.Z = this.SourceMovePoint.Z;
this.TargetMarkerPoint.X = this.SourceMovePoint.X;
this.TargetMarkerPoint.Y = this.SourceMovePoint.Y;
this.TargetMarkerPoint.Z = this.SourceMovePoint.Z + this.Plugin.Settings.PlayerRadius;
}
}
var mpos = this.Marker.LocalTransform.Position;
mpos.X = this.TargetMarkerPoint.X;
mpos.Y = this.TargetMarkerPoint.Y;
mpos.Z = this.TargetMarkerPoint.Z;
this.Marker.Update(totalTime);
}
/// <summary>
/// Retrieve Direct Children from this Node
/// </summary>
/// <param name="node"></param>
/// <returns></returns>
public static IEnumerable <NiAVObject> GetChildren(this NiNode node)
{
return(node.Children.Where(rf => rf.IsValid() && rf.Object != null).Select(rf => rf.Object));
}
private List <NiAVObject> GetHelmetNodes(NiNode root)
{
var ls = new List <NiAVObject>();
if (root != null)
{
bool hadHead = false;
foreach (var ch in root.Children)
{
if (ch == null)
{
continue;
}
string nm = ch.Name.Text;
if (string.IsNullOrEmpty(nm) || !nm.EndsWith("]"))
{
continue;
}
int ix = nm.LastIndexOf('(');
if (ix < 0)
{
continue;
}
nm = nm.Substring(ix + 1);
ix = nm.IndexOf(')');
if (ix < 0)
{
continue;
}
nm = nm.Substring(0, ix);
uint formId = 0;
if (!uint.TryParse(nm, System.Globalization.NumberStyles.HexNumber, null, out formId))
{
continue;
}
var form = TESForm.LookupFormById(formId);
if (form == null || form.FormType != FormTypes.Armor)
{
continue;
}
uint biped = NetScriptFramework.Memory.ReadUInt32(form.Address + 0x1B8);
if ((biped & this.IsHelmetBipedMask) != 0 && (biped & this.NotHelmetBipedMask) == 0)
{
if ((biped & this.IsHeadBipedMask) != 0)
{
hadHead = true;
}
ls.Add(ch);
}
}
this.HadHeadInHelmetNodes = hadHead;
}
return(ls);
}
internal override void Apply()
{
this.NiNode_ctor = NetScriptFramework.Main.GameInfo.GetAddressOf(68936);
_cachedOffsets = new int[256];
ulong vid = 17693;
int baseOffset = 0x5430;
Events.OnMainMenu.Register(e =>
{
if (this._curPlaceNode == null)
{
var alloc = MemoryManager.Allocate(0x130, 0);
Memory.InvokeCdecl(this.NiNode_ctor, alloc, 0);
this._curPlaceNode = MemoryObject.FromAddress <NiNode>(alloc);
this._curPlaceNode.IncRef();
alloc = MemoryManager.Allocate(0x10, 0);
this._curPlacePos = MemoryObject.FromAddress <NiPoint3>(alloc);
Memory.WriteZero(this._curPlacePos.Address, 0xC);
}
}, 0, 1);
Memory.WriteHook(new HookParameters()
{
Address = NetScriptFramework.Main.GameInfo.GetAddressOf(vid, 0x5CF2 - baseOffset, 0, "0F B6 D9 0F BE C2"),
IncludeLength = 6,
ReplaceLength = 6,
Before = ctx =>
{
TESObjectWEAP weap = null;
Actor actor = null;
int count = ctx.CX.ToUInt8();
try
{
weap = MemoryObject.FromAddress <TESObjectWEAP>(ctx.R12);
}
catch
{
}
try
{
actor = MemoryObject.FromAddress <Actor>(ctx.R15);
}
catch
{
}
int now = count;
_mod(weap, actor, ref now);
if (now > 255)
{
now = 255;
}
if (now != count)
{
ctx.CX = new IntPtr(now);
}
},
});
Memory.WriteHook(new HookParameters()
{
Address = NetScriptFramework.Main.GameInfo.GetAddressOf(vid, 0x603D - baseOffset, 0, "E8"),
IncludeLength = 5,
ReplaceLength = 5,
After = ctx =>
{
TESObjectWEAP weap = null;
Actor actor = null;
int count = ctx.AX.ToUInt8();
try
{
weap = MemoryObject.FromAddress <TESObjectWEAP>(ctx.R12);
}
catch
{
}
try
{
actor = MemoryObject.FromAddress <Actor>(ctx.R15);
}
catch
{
}
int now = count;
_mod(weap, actor, ref now);
if (now > 255)
{
now = 255;
}
if (now != count)
{
ctx.AX = new IntPtr(now);
}
},
});
Memory.WriteHook(new HookParameters()
{
Address = NetScriptFramework.Main.GameInfo.GetAddressOf(42928, 0xB91B - 0xB360, 0, "E8"),
IncludeLength = 5,
ReplaceLength = 5,
After = ctx =>
{
if (settings.ForceDrawTime.Value >= 0.0)
{
ctx.XMM0f = (float)settings.ForceDrawTime.Value;
}
else
{
int track = _projTrack;
if (track > 0)
{
track--;
_projTrack = track;
if (_projStrength.HasValue)
{
ctx.XMM0f = _projStrength.Value;
if (track == 0)
{
_projStrength = null;
}
}
else
{
_projStrength = ctx.XMM0f;
}
}
}
},
});
Memory.WriteHook(new HookParameters()
{
Address = NetScriptFramework.Main.GameInfo.GetAddressOf(vid, 0x621C - baseOffset, 0, "F3 0F 10 44 24 48"),
IncludeLength = 0, //0x3D - 0x1C,
ReplaceLength = 0x3D - 0x1C,
Before = ctx =>
{
var pos = MemoryObject.FromAddress <NiPoint3>(ctx.BP + 0x68);
int index = ctx.SI.ToUInt8();
if (index <= 1)
{
pos.X = Memory.ReadFloat(ctx.SP + 0x48);
pos.Y = Memory.ReadFloat(ctx.SP + 0x4C);
pos.Z = Memory.ReadFloat(ctx.SP + 0x50);
return;
}
var plr = PlayerCharacter.Instance;
bool isPlayer = plr != null && plr.Cast <PlayerCharacter>() == ctx.R15;
if (isPlayer)
{
_projTrack = index;
}
else
{
_projTrack = 0;
}
float x = 0.0f;
float y = 0.0f;
_calculate_projectile_offset(index - 1, ref x, ref y);
if (this._curPlaceHadNode)
{
var npos = this._curPlaceNode.WorldTransform.Position;
npos.X = Memory.ReadFloat(ctx.SP + 0x48);
npos.Y = Memory.ReadFloat(ctx.SP + 0x4C);
npos.Z = Memory.ReadFloat(ctx.SP + 0x50);
this._curPlacePos.X = x;
this._curPlacePos.Y = 0.0f;
this._curPlacePos.Z = y;
this._curPlaceNode.WorldTransform.Translate(this._curPlacePos, npos);
pos.X = npos.X;
pos.Y = npos.Y;
pos.Z = npos.Z;
}
else
{
bool didGet = false;
if (isPlayer)
{
var pcam = PlayerCamera.Instance;
if (pcam != null)
{
var pnode = pcam.Node;
if (pnode != null)
{
byte[] buf = Memory.ReadBytes(pnode.WorldTransform.Address, 0x34);
Memory.WriteBytes(this._curPlaceNode.WorldTransform.Address, buf);
var tpos = this._curPlaceNode.WorldTransform.Position;
tpos.X = Memory.ReadFloat(ctx.SP + 0x48);
tpos.Y = Memory.ReadFloat(ctx.SP + 0x4C);
tpos.Z = Memory.ReadFloat(ctx.SP + 0x50);
this._curPlacePos.X = x;
this._curPlacePos.Y = 0.0f;
this._curPlacePos.Z = y;
this._curPlaceNode.WorldTransform.Translate(this._curPlacePos, pos);
didGet = true;
}
}
}
if (!didGet)
{
pos.X = Memory.ReadFloat(ctx.SP + 0x48) + x;
pos.Y = Memory.ReadFloat(ctx.SP + 0x4C);
pos.Z = Memory.ReadFloat(ctx.SP + 0x50) + y;
}
}
}
});
Events.OnWeaponFireProjectilePosition.Register(e =>
{
if (e.Node != null)
{
byte[] buf = Memory.ReadBytes(e.Node.WorldTransform.Address, 0x34);
Memory.WriteBytes(this._curPlaceNode.WorldTransform.Address, buf);
this._curPlaceHadNode = true;
}
else
{
this._curPlaceHadNode = false;
}
}, 50);
}
private void FillValidBipedObjects(NiNode root, List <NiAVObject> ls)
{
this.ExploreEquipment(root, root, ls);
}
