/// <summary>
/// Update the player. Takes input from the keyboard and updates the position of the player.
/// </summary>
/// <param name="gameTime">Game time</param>
public void Update(GameTime gameTime)
{
Rectangle visibleArea = VirtualScreenSize.CalculateVisibleArea(_playerModel.Position);
var deltaTime = gameTime.ElapsedGameTime.Milliseconds / 1000f;
var state = Keyboard.GetState();
var pressedKeys = state.GetPressedKeys();
if (_animation != null && !_animation.Done)
{
if (pressedKeys.Length == 0)
{
_animation = null;
return;
}
_animation.Update(deltaTime);
_playerModel.Position = _animation.Position + new Vector2(deltaTime, 0);
_playerModel.Frame = _animation.CurrentFrame;
return;
}
if (_animation != null && _animation.Done)
{
_playerModel.Position = _animation.Position;
_playerModel.Frame = _animation.CurrentFrame;
MoveFinished?.Invoke(this, EventArgs.Empty);
}
if (!Disabled)
{
_animation = null;
if (pressedKeys.Contains(Keys.W))
{
_animation = new PlayerAnimationController(new int[] { 8, 9, 10, 11, 12, 13, 14, 15 },
_playerModel.Position,
new Vector2(0, -_playerModel.Speed),
MoveCooldownPeriod);
}
else if (pressedKeys.Contains(Keys.A))
{
_animation = new PlayerAnimationController(new int[] { 16, 17, 18, 19, 20, 21, 22, 23 },
_playerModel.Position,
new Vector2(-_playerModel.Speed, 0),
MoveCooldownPeriod);
}
else if (pressedKeys.Contains(Keys.S))
{
_animation = new PlayerAnimationController(new int[] { 0, 1, 2, 3, 4, 5, 6, 7 },
_playerModel.Position,
new Vector2(0, _playerModel.Speed),
MoveCooldownPeriod);
}
else if (pressedKeys.Contains(Keys.D))
{
_animation = new PlayerAnimationController(new int[] { 24, 25, 26, 27, 28, 29, 30, 31 },
_playerModel.Position,
new Vector2(_playerModel.Speed, 0),
MoveCooldownPeriod);
}
}
}
public void Update(GameTime gameTime)
{
var deltaTime = (float)gameTime.ElapsedGameTime.TotalMilliseconds;
if (_harvesterCooldown > 0f)
{
_harvesterCooldown -= deltaTime;
return;
}
_harvesterCooldown = 0f;
var mouseState = Mouse.GetState();
var mousePoint = mouseState.Position;
var mousePosition = VirtualScreenSize.ScreenToWorld(_playerModel.Position, mousePoint.X, mousePoint.Y);
var distance = Vector2.Distance(mousePosition, _playerModel.Position);
if (mouseState.LeftButton == ButtonState.Pressed && distance <= _playerModel.ResourceHarvester.Range)
{
for (var x = 0; x < _terrainTileListModel.Resources.GetLength(0); x++)
{
for (var y = 0; y < _terrainTileListModel.Resources.GetLength(1); y++)
{
var resource = _terrainTileListModel.Resources[x, y];
if (resource.Area.Contains(mousePosition) && resource.Amount > 0)
{
_harvesterCooldown = _playerModel.ResourceHarvester.Cooldown;
var amount = resource.Amount < _playerModel.ResourceHarvester.Speed ? resource.Amount : _playerModel.ResourceHarvester.Speed;
resource.Amount -= amount;
_playerResourcesModel.AddResource(resource.Type, amount);
break;
}
}
}
}
if (_rightClickCooldown > 0f)
{
_rightClickCooldown -= deltaTime;
return;
}
if (mouseState.RightButton == ButtonState.Pressed)
{
for (var x = 0; x < _terrainTileListModel.Resources.GetLength(0); x++)
{
for (var y = 0; y < _terrainTileListModel.Resources.GetLength(1); y++)
{
var resource = _terrainTileListModel.Resources[x, y];
if (resource.Area.Contains(mousePosition) && resource.Amount > 0)
{
_rightClickCooldown = _rightClickCooldownPeriod;
resource.AmountVisible = !resource.AmountVisible;
break;
}
}
}
}
}
public override void Draw()
{
var visibleArea = VirtualScreenSize.CalculateVisibleArea(_playerModel.Position);
var position = new Vector2(visibleArea.X, visibleArea.Y + 20);
int i = 0;
while (i <= visibleArea.Width)
{
_bar.Draw(new Vector2(position.X + i, visibleArea.Y + 5), 0, Color.White, new Vector2(0.25f, 0.25f));
i += 64;
}
// Water
_water.Draw(position + new Vector2(15, 0), 0, Color.White, new Vector2(0.125f, 0.125f));
_spriteBatch.DrawString(_gameFont, _playerResourcesModel.Water.ToString(), position + new Vector2(55, 0), _playerResourcesModel.Water >= 0 ? Color.White : Color.Red);
// Food
_food.Draw(position + new Vector2(160, 0), 0, Color.White, new Vector2(0.5f, 0.5f));
_spriteBatch.DrawString(_gameFont, _playerResourcesModel.Food.ToString(), position + new Vector2(200, 0), _playerResourcesModel.Food >= 0 ? Color.White : Color.Red);
// Sand
_terrain.Draw(position + new Vector2(320, 0), 0, Color.White, new Vector2(0.125f, 0.125f));
_spriteBatch.DrawString(_gameFont, _playerResourcesModel.Sand.ToString(), position + new Vector2(360, 0), _playerResourcesModel.Sand >= 0 ? Color.White : Color.Red);
// Rock
_terrain.Draw(position + new Vector2(480, 0), 2, Color.White, new Vector2(0.125f, 0.125f));
_spriteBatch.DrawString(_gameFont, _playerResourcesModel.Rock.ToString(), position + new Vector2(520, 0), _playerResourcesModel.Rock >= 0 ? Color.White : Color.Red);
// Wood
_tree.Draw(position + new Vector2(640, 0), 7, Color.White, new Vector2(0.25f, 0.25f));
_spriteBatch.DrawString(_gameFont, _playerResourcesModel.Wood.ToString(), position + new Vector2(680, 0), _playerResourcesModel.Wood >= 0 ? Color.White : Color.Red);
// Coal
_minerals.Draw(position + new Vector2(800, 0), 0, Color.White, new Vector2(0.5f, 0.5f));
_spriteBatch.DrawString(_gameFont, _playerResourcesModel.Coal.ToString(), position + new Vector2(840, 0), _playerResourcesModel.Coal >= 0 ? Color.White : Color.Red);
// Copper
_minerals.Draw(position + new Vector2(960, 0), 1, Color.White, new Vector2(0.5f, 0.5f));
_spriteBatch.DrawString(_gameFont, _playerResourcesModel.Copper.ToString(), position + new Vector2(1000, 0), _playerResourcesModel.Copper >= 0 ? Color.White : Color.Red);
// Silver
_minerals.Draw(position + new Vector2(1120, 0), 6, Color.White, new Vector2(0.5f, 0.5f));
_spriteBatch.DrawString(_gameFont, _playerResourcesModel.Silver.ToString(), position + new Vector2(1160, 0), _playerResourcesModel.Silver >= 0 ? Color.White : Color.Red);
// Gold
_minerals.Draw(position + new Vector2(1280, 0), 3, Color.White, new Vector2(0.5f, 0.5f));
_spriteBatch.DrawString(_gameFont, _playerResourcesModel.Gold.ToString(), position + new Vector2(1320, 0), _playerResourcesModel.Gold >= 0 ? Color.White : Color.Red);
// Diamond
_minerals.Draw(position + new Vector2(1440, 0), 2, Color.White, new Vector2(0.5f, 0.5f));
_spriteBatch.DrawString(_gameFont, _playerResourcesModel.Diamond.ToString(), position + new Vector2(1480, 0), _playerResourcesModel.Diamond >= 0 ? Color.White : Color.Red);
// Population
_population.Draw(position + new Vector2(1600, 0), 5, Color.White, new Vector2(0.5f, 0.7f));
_spriteBatch.DrawString(_gameFont, _playerResourcesModel.Population.ToString() + "/" + _playerResourcesModel.PopulationLimit.ToString(), position + new Vector2(1640, 0), Color.White);
}
public override void Draw()
{
var visibleArea = VirtualScreenSize.CalculateVisibleArea(_playerModel.Position);
visibleArea.Width += 20;
visibleArea.Height += 20;
// Draw map and resources
for (var x = 0; x < _tileList.Tiles.GetLength(0); x++)
{
for (var y = 0; y < _tileList.Tiles.GetLength(1); y++)
{
var tile = _tileList.Tiles[x, y];
if (tile.Area.Intersects(visibleArea))
{
if (tile.Type == BiomeType.Water)
{
_water.Draw(tile.Position, tile.Frame, Color.White, tile.Scale);
}
else
{
_terrain.Draw(tile.Position, tile.Frame, Color.White, tile.Scale);
}
var resource = _tileList.Resources[x, y];
if (resource.Amount <= 0)
{
continue;
}
if (resource.Type == ResourceType.Rock || resource.Type == ResourceType.Sand || resource.Type == ResourceType.Water)
{
if (resource.AmountVisible)
{
DrawResourceAmount(resource);
}
continue;
}
if (resource.Type == ResourceType.Wood)
{
_tree.Draw(resource.Position, resource.Frame, Color.White);
}
else
{
_minerals.Draw(resource.Position, resource.Frame, resource.Amount > 0 ? Color.White : Color.Red);
}
if (resource.AmountVisible)
{
DrawResourceAmount(resource);
}
}
}
}
}
private void AvailableBuildings(GameTime gameTime)
{
var deltaTime = (float)gameTime.ElapsedGameTime.TotalMilliseconds;
var mouseState = Mouse.GetState();
var mousePoint = mouseState.Position;
var mousePosition = VirtualScreenSize.ScreenToWorld(_playerModel.Position, mousePoint.X, mousePoint.Y);
foreach (var building in _buildingListModel.AvailableBuildings)
{
if (building.Area.Contains(mousePosition))
{
building.ShowTooltip = true;
}
else
{
building.ShowTooltip = false;
}
if (_clickCooldown > 0f)
{
_clickCooldown -= deltaTime;
return;
}
var pos = new Vector2((int)mousePosition.X, (int)mousePosition.Y);
if (building.IsSelected)
{
if (IntersectsAnotherBuilding(new Rectangle((int)pos.X - 10, (int)pos.Y - 10, building.Width - 30, building.Height - 30)))
{
building.CanBuild = false;
}
else
{
building.CanBuild = true;
}
if (mouseState.LeftButton == ButtonState.Pressed && building.CanBuild)
{
building.CanBuild = true;
BuildABuilding(building, pos);
}
}
if (building.Area.Contains(mousePosition) && mouseState.LeftButton == ButtonState.Pressed)
{
_clickCooldown = _clickCooldownPeriod;
if (_playerResourceModel.HasEnoughResources(building.Cost))
{
building.IsSelected = !building.IsSelected;
}
}
}
}
public override void Draw()
{
var visibleArea = VirtualScreenSize.CalculateVisibleArea(_playerModel.Position);
var mouseState = Mouse.GetState();
var mousePoint = mouseState.Position;
var mousePosition = VirtualScreenSize.ScreenToWorld(_playerModel.Position, mousePoint.X, mousePoint.Y);
var position = new Vector2(visibleArea.X, visibleArea.Bottom);
int i = 0;
while (i <= visibleArea.Width)
{
_bar.Draw(new Vector2(position.X + i, visibleArea.Bottom - 47), 0, Color.White, new Vector2(0.25f, 0.25f));
i += 64;
}
var j = 15;
foreach (var building in _buildingListModel.AvailableBuildings)
{
building.Position = new Vector2(position.X + j, visibleArea.Bottom - 47);
building.Area = new Rectangle((int)building.Position.X, (int)building.Position.Y, 64, 64);
_buildings.Draw(building.Position, building.Frame, _playerResourcesModel.HasEnoughResources(building.Cost) ? Color.White : Color.Red, new Vector2(0.5f, 0.5f));
j += 68;
if (building.ShowTooltip)
{
ShowTooltip(building);
}
if (building.IsSelected)
{
_buildings.Draw(mousePosition, building.Frame, building.CanBuild ? Color.White : Color.Red);
}
}
foreach (var b in _buildingListModel.BuiltBuildings)
{
_buildings.Draw(b.Position, b.Frame, Color.White);
}
}
