public EnemyBuildingUpdater(GameState s, int tIndex, ViewedBuilding _vb, RTSBuilding b)
: base(1)
{
state = s;
teamIndex = tIndex;
Added = false;
isDead = false;
vb = _vb;
building = b;
if (b != null)
{
b.OnDestruction += OnBuildingDeath;
}
else
{
isDead = true;
}
RTSBuildingData data = state.teams[vb.Team].Race.Buildings[vb.Type];
grids = new Point[data.GridSize.X * data.GridSize.Y];
Point p = vb.CellPoint;
int pi = 0;
for (int y = 0; y < data.GridSize.Y; y++)
{
for (int x = 0; x < data.GridSize.X; x++)
{
grids[pi++] = new Point(p.X + x, p.Y + y);
}
}
}
public static EnemyBuildingUpdater Deserialize(BinaryReader s, GameState state)
{
int ti = s.ReadInt32();
ViewedBuilding vb = new ViewedBuilding();
vb.Team = s.ReadInt32();
vb.Type = s.ReadInt32();
vb.CellPoint = s.ReadPoint();
vb.WorldPosition = s.ReadVector3();
vb.ViewDirection = s.ReadVector2();
int uuid = s.ReadInt32();
RTSBuilding b = null;
foreach (var building in state.teams[vb.Team].Buildings)
{
if (building.UUID == uuid)
{
b = building;
break;
}
}
EnemyBuildingUpdater ebu = new EnemyBuildingUpdater(state, ti, vb, b);
ebu.Added = s.ReadBoolean();
ebu.isDead = s.ReadBoolean();
if (ebu.Added)
{
state.teams[ebu.teamIndex].ViewedEnemyBuildings.Add(vb);
}
return(ebu);
}
private void AddTask(GameState s, RTSBuilding building, int fTeam, int type)
{
AddTask(s, building);
ViewedBuilding vb = new ViewedBuilding();
vb.Team = fTeam;
vb.Type = type;
vb.ViewDirection = building.ViewDirection;
vb.WorldPosition = building.WorldPosition;
vb.CellPoint = HashHelper.Hash(building.GridPosition, s.CGrid.numCells, s.CGrid.size);
for (int i = 0; i < s.teams.Length; i++)
{
if (i == fTeam || s.teams[i] == null)
{
continue;
}
var ebu = new EnemyBuildingUpdater(s, i, vb, building);
s.tbMemBuildings.AddTask(ebu);
}
}
public void UpdateInstances(GraphicsDevice g, Predicate <BoundingBox> fVisible)
{
visible = new List <VisibleBuilding>();
if (fTeamIndex == eTeamIndex)
{
// Always Show Friendly Buildings
for (int i = 0; i < fTeam.Buildings.Count; i++)
{
if (fTeam.Buildings[i].Data != Data)
{
continue;
}
if (fVisible(fTeam.Buildings[i].BBox))
{
VisibleBuilding vb = new VisibleBuilding();
vb.Position = fTeam.Buildings[i].WorldPosition;
vb.View = fTeam.Buildings[i].ViewDirection;
vb.BuildAmount = 1 - (float)fTeam.Buildings[i].BuildAmountLeft / (float)fTeam.Buildings[i].Data.BuildAmount;
if (vb.BuildAmount < 0.5)
{
visible.Add(vb);
}
else
{
visible.Add(vb);
}
}
}
}
else
{
for (int i = 0; i < fTeam.ViewedEnemyBuildings.Count; i++)
{
ViewedBuilding bv = fTeam.ViewedEnemyBuildings[i];
if (bv.Team != eTeamIndex || bv.Type != bType)
{
continue;
}
BoundingBox bb = new BoundingBox(
Data.BBox.Min + bv.WorldPosition,
Data.BBox.Max + bv.WorldPosition
);
if (fVisible(bb))
{
VisibleBuilding vb = new VisibleBuilding();
vb.Position = bv.WorldPosition;
vb.View = bv.ViewDirection;
vb.BuildAmount = bv.BuildAmount;
visible.Add(vb);
}
}
}
for (int i = 0; i < VisibleInstanceCount; i++)
{
instVerts[i].World =
Matrix.CreateRotationY(
(float)Math.Atan2(-visible[i].View.Y, visible[i].View.X)
) *
Matrix.CreateTranslation(visible[i].Position)
;
instVerts[i].AnimationFrame = visible[i].BuildAmount;
}
if (rebuildDVB)
{
dvbInstances = new DynamicVertexBuffer(g, VertexRTSAnimInst.Declaration, instVerts.Length, BufferUsage.WriteOnly);
dvbInstances.ContentLost += (s, a) => { rebuildDVB = true; };
}
dvbInstances.SetData(instVerts);
}