public void CenterCamera(CityCameraCenter center)
{
if (Zoomed == TerrainZoomMode.Far)
{
m_WheelZoom = 0.10f / (2 - center.Dist);
}
CenterCam = center;
}
public void CenterNHood(int nhoodDBID)
{
var nhoodID = ToID(nhoodDBID);
var nhood = Data[nhoodID];
if (Cells.Count == 0)
{
return;
}
var cell = Cells[NHoodToCell[nhoodID]];
var camSize = 2 - (float)Math.Sqrt(cell.Size) / 7;
var center = new CityCameraCenter()
{
Center = cell.Center + new Vector2(0.5f, 0.5f),
YAngle = 0,
Dist = camSize,
ID = nhoodID
};
MyCenter = center;
City.Camera.CenterCamera(center);
}
public void CenterCamera(CityCameraCenter center)
{
center.RotAngle = RotationX;
CenterCam = center;
}
public void Update(UpdateState state)
{
if (City.m_Zoomed == TerrainZoomMode.Far)
{
//find the nhood we're hovering
var pos = City.EstTileAtPosWithScroll(state.MouseState.Position.ToVector2() / FSOEnvironment.DPIScaleFactor, null);
if (City.HandleMouse)
{
HoverNHood = NhoodNearest(pos);
if (HoverNHood > -1 && !HoverPct.ContainsKey(HoverNHood))
{
HoverPct.Add(HoverNHood, 0f);
}
}
else
{
HoverNHood = -1;
}
}
else
{
HoverNHood = -1;
}
if (MyCenter != null)
{
if (City.Camera.CenterCam == null)
{
MyCenter = null;
//if gizmo is present, we need to alert it that we've left center cam.
}
else
{
HoverNHood = MyCenter.ID;
if (HoverNHood > -1 && !HoverPct.ContainsKey(HoverNHood))
{
HoverPct.Add(HoverNHood, 0f);
}
}
}
if (City.m_Zoomed <= TerrainZoomMode.Near)
{
var list = HoverPct.ToList();
var speed = 3f / FSOEnvironment.RefreshRate;
foreach (var hover in list)
{
var value = hover.Value + ((hover.Key == HoverNHood) ? speed : -speed);
if (value > 1)
{
value = 1;
}
else if (value < 0)
{
HoverPct.Remove(hover.Key);
continue;
}
HoverPct[hover.Key] = value;
}
if (BannerPct != TargetBannerPct)
{
var vel = ((TargetBannerPct > BannerPct) ? speed : -speed);
BannerPct = BannerPct + vel;
if (BannerPct > TargetBannerPct && vel > 0)
{
BannerPct = TargetBannerPct;
}
else if (BannerPct < TargetBannerPct && vel < 0)
{
BannerPct = TargetBannerPct;
}
}
var zoomBannerPct = City.Camera.FarUIFade;
if (BannerPct > 1 - zoomBannerPct)
{
BannerPct = 1 - zoomBannerPct;
}
}
}
