private void DoUpdate(CameraUpdate update)
{
{
var wasEnabled = IsEnabled;
var isEnabled = CalculateEnabled(update);
if (wasEnabled != isEnabled)
{
if (!isEnabled)
{
Stack.DisableAll(update);
}
IsEnabled = isEnabled;
if (isEnabled)
{
OnEnabled(update);
}
else
{
OnDisabled(update);
}
}
}
if (IsEnabled)
{
OnUpdating(0);
}
if (IsEnabled)
{
if (Stabilize == null || Stabilize.ShouldRecreate(update.Target))
{
Stabilize = new CameraStabilize(this, update.Target);
}
Stabilize?.Update(update.Target.StabilizeRootNode, update.Target.HeadNode, update);
}
Stack.Check(update);
Stack.Update(update);
update.Values.Update(Plugin.Time, IsEnabled);
Hide.Update(update);
{
var isFpArms = IsEnabled && update.Values.Show1stPersonArms.CurrentValue >= 0.5;
if (isFpArms != WasUsingFirstPersonArms)
{
WasUsingFirstPersonArms = isFpArms;
}
}
if (IsEnabled)
{
var mode = update.Values.SkeletonMode.CurrentValue;
var wantThird = true;
if (mode <= -0.5)
{
wantThird = !WasUsingFirstPersonArms;
}
else if (mode >= 0.5)
{
wantThird = false;
}
//else wantThird = true;
var showFirst = WasUsingFirstPersonArms;
var showThird = !(DidCollideLastUpdate && Settings.Instance.HidePlayerWhenColliding == 2);
UpdateSkeleton(showFirst, showThird, wantThird);
}
if (IsEnabled)
{
if (Stabilize == null || !Stabilize.Get(update.Target.StabilizeRootNode, BaseRoot.Transform))
{
BaseRoot.Transform.CopyFrom(update.Target.HeadNode.WorldTransform);
}
BaseHead.Transform.CopyFrom(update.Target.HeadNode.WorldTransform);
CameraResult cur = null;
using (cur)
{
{
var posRatio = update.Values.PositionFromHead.CurrentValue;
switch (posRatio)
{
case 0.0:
BaseResult.Transform.Position.CopyFrom(BaseRoot.Transform.Position);
break;
case 1.0:
BaseResult.Transform.Position.CopyFrom(BaseHead.Transform.Position);
break;
default:
{
var pos = BaseResult.Transform.Position;
var rootPos = BaseRoot.Transform.Position;
var headPos = BaseHead.Transform.Position;
pos.X = (float)((headPos.X - rootPos.X) * posRatio + rootPos.X);
pos.Y = (float)((headPos.Y - rootPos.Y) * posRatio + rootPos.Y);
pos.Z = (float)((headPos.Z - rootPos.Z) * posRatio + rootPos.Z);
break;
}
}
}
// Calculate base rotation.
{
var rotRatio = update.Values.RotationFromHead.CurrentValue;
switch (rotRatio)
{
case 0.0:
BaseResult.Transform.Rotation.CopyFrom(BaseRoot.Transform.Rotation);
break;
case 1.0:
BaseResult.Transform.Rotation.CopyFrom(BaseHead.Transform.Rotation);
break;
default:
{
var rot = BaseResult.Transform.Rotation;
var rootRot = BaseRoot.Transform.Rotation;
var headRot = BaseHead.Transform.Rotation;
rootRot.Interpolate(headRot, (float)rotRatio, rot);
break;
}
}
}
cur = BaseResult;
// Calculate offset based on object rotation itself.
{
var root = update.Target.RootNode;
if (root != null)
{
var x = Values.OffsetObjectPositionX.CurrentValue;
var y = Values.OffsetObjectPositionY.CurrentValue;
var z = Values.OffsetObjectPositionZ.CurrentValue;
if (x != 0.0 || y != 0.0 || z != 0.0)
{
Offset1Result.Transform.Position.CopyFrom(BaseResult.Transform.Position);
Offset1Result.Transform.Rotation.CopyFrom(root.WorldTransform.Rotation);
ApplyPositionOffset(Offset1Result.Transform, (float)x, (float)y, (float)z,
BaseResult.Transform.Position);
}
}
}
// Look down offset.
if (Default._look_downoffset_ratio > 0.0f || Default._look_downoffset_ratio_leftrightmove > 0.0f)
{
var ratio = Default._look_downoffset_ratio;
var root = update.Target.RootNode;
if (root != null)
{
var x = Settings.Instance.DownOffsetX * ratio;
var y = Settings.Instance.DownOffsetY * ratio;
var z = Settings.Instance.DownOffsetZ * ratio;
y += Settings.Instance.TryFixLeftRightMovementClipping *
Default._look_downoffset_ratio_leftrightmove;
if (x != 0.0f || y != 0.0f || z != 0.0f)
{
Offset1Result.Transform.Position.CopyFrom(BaseResult.Transform.Position);
Offset1Result.Transform.Rotation.CopyFrom(root.WorldTransform.Rotation);
ApplyPositionOffset(Offset1Result.Transform, x, y, z, BaseResult.Transform.Position);
}
}
}
// Calculate offset #1.
{
var rx = (float)Values.Offset1RotationX.CurrentValue;
var ry = (float)Values.Offset1RotationY.CurrentValue;
var px = (float)Values.Offset1PositionX.CurrentValue;
var py = (float)Values.Offset1PositionY.CurrentValue;
var pz = (float)Values.Offset1PositionZ.CurrentValue;
var hasRot = rx != 0.0f || ry != 0.0f;
var hasPos = px != 0.0f || py != 0.0f || pz != 0.0f;
if (hasRot || hasPos)
{
Offset1Result.Transform.CopyFrom(cur.Transform);
if (hasRot)
{
ApplyRotationOffset(Offset1Result.Transform.Rotation, rx, ry,
Offset1Result.Transform.Rotation);
}
if (hasPos)
{
ApplyPositionOffset(Offset1Result.Transform, px, py, pz, Offset1Result.Transform.Position);
}
cur = Offset1Result;
}
}
// Calculate input.
{
var extraX = 0.0f;
var extraY = 0.0f;
if (LastActorTurnFrames > 0)
{
LastActorTurnFrames--;
extraX = LastActorTurnX;
//extraY = this.LastActorTurnY;
}
var rx = (float)(Values.InputRotationX.CurrentValue + extraX) *
(float)Values.InputRotationXMultiplier.CurrentValue;
var ry = (float)(Values.InputRotationY.CurrentValue + extraY) *
(float)Values.InputRotationYMultiplier.CurrentValue;
if (rx != 0.0f || ry != 0.0f)
{
InputResult.Transform.CopyFrom(cur.Transform);
ApplyRotationOffset(InputResult.Transform.Rotation, rx, ry, InputResult.Transform.Rotation);
cur = InputResult;
}
}
// Calculate offset #2.
{
var rx = (float)Values.Offset2RotationX.CurrentValue;
var ry = (float)Values.Offset2RotationY.CurrentValue;
var px = (float)Values.Offset2PositionX.CurrentValue;
var py = (float)Values.Offset2PositionY.CurrentValue;
var pz = (float)Values.Offset2PositionZ.CurrentValue;
var hasRot = rx != 0.0f || ry != 0.0f;
var hasPos = px != 0.0f || py != 0.0f || pz != 0.0f;
if (hasRot || hasPos)
{
Offset2Result.Transform.CopyFrom(cur.Transform);
if (hasRot)
{
ApplyRotationOffset(Offset2Result.Transform.Rotation, rx, ry,
Offset2Result.Transform.Rotation);
}
if (hasPos)
{
ApplyPositionOffset(Offset2Result.Transform, px, py, pz, Offset2Result.Transform.Position);
}
cur = Offset2Result;
}
}
// Apply tween from stabilize.
{
Stabilize?.ApplyTween(cur.Transform.Position, Plugin.Time);
}
// Apply collision of camera so we don't go inside walls, this can be done within the same transform.
{
DidCollideLastUpdate = CameraCollision.Apply(update, cur.Transform, cur.Transform.Position);
}
// Calculate final result.
{
FinalResult.Transform.CopyFrom(cur.Transform);
}
}
update.GameCameraNode.LocalTransform.CopyFrom(FinalResult.Transform);
update.GameCameraNode.Update(0.0f);
Hide.UpdateFirstPersonSkeletonRotation(update);
if (update.GameCameraState is ThirdPersonState third)
{
third.Position.CopyFrom(update.GameCameraNode.LocalTransform.Position);
}
if (WasUsingFirstPersonArms)
{
UpdateMagicNodePosition(update);
}
}
else
{
DidCollideLastUpdate = false;
}
if (IsEnabled)
{
OnUpdating(1);
}
if (!IsEnabled && Settings.Instance.ReplaceDefaultCamera &&
update.GameCameraState.Id == TESCameraStates.FirstPerson && IsGameCameraSwitchControlsEnabled())
{
update.GameCamera.EnterThirdPerson();
SetWantState(WantStates.EnabledFromTogglePOV);
}
FixSensitivityMode = IsEnabled && update.GameCameraState.Id == TESCameraStates.ThirdPerson2 &&
Memory.ReadUInt8(update.GameCameraState.Address + 0xDC) != 0;
}
