/// <summary>
/// Called when the scenario has changed. Unregisters the map view with all pieces of model it was associated with, and registers with
/// the new scenario.
/// </summary>
/// <param name="scenario"></param>
public void SetScenario(ScenarioComponent scenario)
{
context = scenario;
// Empty the view.
this.mapPanel.Hide();
foreach (Control c in mapPanel.Controls)
{
c.AllowDrop = false;
if (c is TileUI)
((TileUI)c).UnregisterFromEvents();
}
mapPanel.Controls.Clear();
realizedComponents.Clear();
this.mapPanel.Show();
if (scenario != null)
{
ZRTSModel.Map map = scenario.GetGameWorld().GetMap();
this.mapPanel.Size = new System.Drawing.Size(map.GetWidth() * PIXELS_PER_COORDINATE, map.GetHeight() * PIXELS_PER_COORDINATE);
// Location of the map panel
int xLoc, yLoc;
if (this.mapPanel.Size.Width > this.Size.Width)
{
xLoc = 0;
}
else
{
// Place the panel in the center.
xLoc = (this.Size.Width - this.mapPanel.Size.Width) / 2;
}
if (this.mapPanel.Size.Height > this.Size.Height)
{
yLoc = 0;
}
else
{
// Place the panel in the center.
yLoc = (this.Size.Height - this.mapPanel.Size.Height) / 2;
}
this.mapPanel.Location = new System.Drawing.Point(xLoc, yLoc);
this.RealizeView();
if (scenario.GetGameWorld().GetPlayerList() != null)
{
scenario.GetGameWorld().GetPlayerList().PlayerAddedEvent += this.PlayerAdded;
scenario.GetGameWorld().GetPlayerList().PlayerRemovedEvent += this.PlayerRemoved;
foreach (PlayerComponent p in scenario.GetGameWorld().GetPlayerList().GetChildren())
{
p.BuildingList.BuildingAddedEventHandlers += this.BuildingAdded;
p.BuildingList.BuildingRemovedEventHandlers += this.BuildingRemoved;
}
}
}
}
/// <summary>
/// Creates a CreateNewScenario dialog and uses it to determine the name and size of the new scenario. Then, generates a
/// new scenario of the appropriate size.
/// </summary>
public void createNewScenario()
{
if (model.GetScenario() != null)
{
model.GetScenario().RemoveChild(model.GetScenario().GetGameWorld());
// TODO: Ask if the user wants to discard the current scenario or save it.
}
CreateNewScenarioDialog dialog = new CreateNewScenarioDialog();
dialog.ShowDialog();
if (dialog.ExitWithCreate)
{
// Create a scenario with a map of the appropriate size
ScenarioComponent scenario = new ScenarioComponent(dialog.ScenarioWidth, dialog.ScenarioHeight);
// Add grass cells at each cell.
ZRTSModel.Map map = scenario.GetGameWorld().GetMap();
for (int i = 0; i < map.GetWidth(); i++)
{
for (int j = 0; j < map.GetHeight(); j++)
{
CellComponent cell = new CellComponent();
cell.AddChild(new Grass());
cell.X = i;
cell.Y = j;
map.AddChild(cell);
}
}
// TODO: Update SaveInfo model to change filename and UpToDate flag.
// Automatically discards old scenario, by overloaded AddChild function.
model.AddChild(scenario);
// Empty the command queue
model.GetCommandStack().EmptyStacks();
// We may have just destroyed a large scenario, so collect that garbage.
// Commented out - only used for testing purposes. The C# garbage collector takes a LONG time to be activated if this call is not made,
// but if the call is made, it disrupts UI.
// GC.Collect();
}
}
private void setupModel()
{
model = new GameModel();
ScenarioComponent scenario = new ScenarioComponent(20, 20); // 20 x 20 Gameworld.
// Add grass cells at each cell.
ZRTSModel.Map map = scenario.GetGameWorld().GetMap();
for (int i = 0; i < map.GetWidth(); i++)
{
for (int j = 0; j < map.GetHeight(); j++)
{
CellComponent cell = new CellComponent();
cell.AddChild(new Sand());
cell.X = i;
cell.Y = j;
map.AddChild(cell);
}
}
model.AddChild(scenario);
//Create two players and set them to be enemies.
model.GetScenario().GetGameWorld().GetPlayerList().AddChild(new PlayerComponent());
model.GetScenario().GetGameWorld().GetPlayerList().AddChild(new PlayerComponent());
PlayerComponent player1 = (PlayerComponent)model.GetScenario().GetGameWorld().GetPlayerList().GetChildren()[0];
PlayerComponent player2 = (PlayerComponent)model.GetScenario().GetGameWorld().GetPlayerList().GetChildren()[1];
player1.EnemyList.Add(player2);
player2.EnemyList.Add(player1);
}
public void SetScenario(ScenarioComponent scenario)
{
if (gameworld != null)
{
gameworld.UnregisterObserver(this);
}
context = scenario;
if (scenario != null)
{
gameworld = scenario.GetGameWorld();
if (gameworld != null)
{
gameworld.RegisterObserver(this);
}
}
}
private void setUpModel()
{
model = new GameModel();
ScenarioComponent scenario = new ScenarioComponent(20, 20); // 20 x 20 Gameworld.
Building obstruction = new Building();
// Add grass cells at each cell.
ZRTSModel.Map map = scenario.GetGameWorld().GetMap();
for (int i = 0; i < map.GetWidth(); i++)
{
for (int j = 0; j < map.GetHeight(); j++)
{
CellComponent cell = new CellComponent();
cell.AddChild(new Sand());
cell.X = i;
cell.Y = j;
if (i >= 2 && i <= 10 && j >= 2 && j <= 10)
cell.AddEntity(obstruction);
if (i >= 15 && i <= 18 && j >= 15 && j <= 18)
cell.AddEntity(obstruction);
if (i == 16 && j == 16)
cell.RemoveEntity(obstruction);
map.AddChild(cell);
}
}
model.AddChild(scenario);
}