internal void HandleZoom(ThirdPersonState third, bool zoomIn)
{
if (third == null)
{
return;
}
this._init_z();
if (this._min_zoom == null || this._inc_zoom == null)
{
return;
}
float min = this._min_zoom.GetFloat();
float inc = this._inc_zoom.GetFloat();
float cur = third.TargetZoomLevel;
float next = cur + (zoomIn ? -1.0f : 1.0f) * inc;
if (cur <= min && zoomIn)
{
third.TargetZoomLevel = min;
this.SetWantState(WantStates.EnabledFromZoom);
return;
}
if (next < min)
{
next = min;
}
else if (next > 1.0f)
{
next = 1.0f;
}
third.TargetZoomLevel = next;
if (!zoomIn && this.AlreadyHasWantState())
{
this.SetWantState(WantStates.DisabledFromZoom);
}
}
internal void HandleActorTurnToCamera(Actor actor, ThirdPersonState third, bool fromFreeLookChanged)
{
if (third == null || actor == null)
{
return;
}
double x = third.XRotationFromLastResetPoint;
double y = third.YRotationFromLastResetPoint;
double didx = 0.0;
double didy = 0.0;
if (x == 0.0 && y == 0.0)
{
return;
}
double max = 0.0;
double diff = this.Plugin._lastDiff2;
double time = this.Values.ActorTurnTime.CurrentValue;
if (time <= 0.0)
{
max = Math.PI * 2.0;
}
else if (diff >= 1.0)
{
max = (diff * 0.001) / time * Math.PI * 2.0;
}
// Turn left or right.
if (x != 0.0)
{
double actual = x;
if (Math.Abs(actual) > max)
{
if (actual < 0.0)
{
actual = -max;
}
else
{
actual = max;
}
}
Memory.InvokeCdecl(this.Plugin.ActorTurnZ, actor.Address, (float)actual);
if (actual == x)
{
third.XRotationFromLastResetPoint = 0.0f;
}
else
{
third.XRotationFromLastResetPoint -= (float)actual;
}
didx = actual;
}
// Turn up or down.
if (y != 0.0)
{
double actual = y;
Memory.InvokeCdecl(this.Plugin.ActorTurnX, actor.Address, -(float)actual);
third.YRotationFromLastResetPoint = 0.0f;
didy = actual;
}
// Fix visual error with turning.
if (fromFreeLookChanged)
{
int duration = 1;
if (this.IsEnabled && this.LastActorTurnFrames < duration)
{
this.LastActorTurnX = (float)didx;
this.LastActorTurnY = (float)didy;
this.LastActorTurnFrames = duration;
}
}
}