public TextRenderer()
{
actor = new("TextActor");
textRenderComponent = new(actor);
font = Font.Load("/Game/Tests/PlayFont");
material = Material.Load("/Game/Tests/PlayFontMaterial");
}
protected override void Initialize()
{
this._playTextRenderer = this.FindComponentInChildren("PlayText") as TextRenderComponent;
this._exitTextRenderer = this.FindComponentInChildren("ExitText") as TextRenderComponent;
this._selectionRenderer = this.GetChild <SpriteAnimationComponent>();
this._gameStateComponent = this.Scene.GetAllComponentsOfType <GameStateComponent>().First();
this._inputManager = this.Scene.GetModule <InputManager>();
}
/// <summary>
/// Render a string to the screen
/// </summary>
/// <param name="spriteBatch"></param>
/// <param name="gameTime"></param>
public void Render(SpriteBatch spriteBatch, GameTime gameTime)
{
List <Entity> entities = SceneManager.Instance.GetActiveScene().GetAllEntities();
foreach (Entity e in entities)
{
if (e.Visible)
{
TextRenderComponent t = ComponentManager.Instance.GetEntityComponent <TextRenderComponent>(e);
Position2DComponent p = ComponentManager.Instance.GetEntityComponent <Position2DComponent>(e);
if (p != null && t != null)
{
spriteBatch.DrawString(t.Font, t.Text, p.Position, t.TextColor);
}
}
}
}
public override void Update(GameTime gameTime)
{
// Check if there events to process.
if (scoreEvents.Count == 0)
{
return;
}
// Get HUD world.
IWorld world = worldManager.GetWorld((int)WorldID.HudWorld);
// Get text render component registry.
IComponentRegistry <TextRenderComponent> textRenders =
(IComponentRegistry <TextRenderComponent>)world.ComponentManager.GetRegistry <TextRenderComponent>();
foreach (ScoreEvent score in scoreEvents)
{
// Update score and text.
if (score.Player == 1)
{
player1Score += score.Amount;
TextRenderComponent component = textRenders.Get(player1Text);
component.Text = player1Score.ToString();
textRenders.Set(component);
}
else
{
player2Score += score.Amount;
TextRenderComponent component = textRenders.Get(player2Text);
component.Text = player2Score.ToString();
textRenders.Set(component);
}
}
// Clear list.
scoreEvents.Clear();
}
protected override void Initialize()
{
this._textRenderer = this.GetChild <PixelTextRendererComponent>();
}
public override void Run()
{
// If there is no state, setup world.
if (State == WorldState.None)
{
// Create a renderable text entity for "Pong".
int pongTextID = EntityManager.CreateEntity();
// Load font.
SpriteFont pongFont = ContentManager.Load <SpriteFont>("Exo-2-SemiBold");
// Create components.
PositionComponent pongTextPosition = new PositionComponent(pongTextID, engine.ScreenWidth / 2 - 40, 50);
TextRenderComponent pongTextSpriteFont = new TextRenderComponent(pongTextID, Color.Black, pongFont, "PONG");
// Add components.
ComponentManager
.SetComponent(pongTextPosition)
.SetComponent(pongTextSpriteFont);
// Create renderable text entity for player 1 score.
int player1ID = EntityManager.CreateEntity();
// Load font.
SpriteFont player1Font = ContentManager.Load <SpriteFont>("Exo-2-SemiBold");
// Create components.
PositionComponent player1Position = new PositionComponent(player1ID, 50, 50);
TextRenderComponent player1SpriteFont = new TextRenderComponent(player1ID, Color.Black, player1Font, "0");
// Add components.
ComponentManager
.SetComponent(player1Position)
.SetComponent(player1SpriteFont);
// Emit event.
EventManager.Emit(new ScoreTextCreateEvent(player1ID, 1));
// Create renderable text entity for player 2 score.
int player2ID = EntityManager.CreateEntity();
// Load font.
SpriteFont player2Font = ContentManager.Load <SpriteFont>("Exo-2-SemiBold");
// Create components.
PositionComponent player2Position = new PositionComponent(player2ID, engine.ScreenWidth - 75, 50);
TextRenderComponent player2SpriteFont = new TextRenderComponent(player2ID, Color.Black, player2Font, "0");
// Add components.
ComponentManager
.SetComponent(player2Position)
.SetComponent(player2SpriteFont);
// Emit event.
EventManager.Emit(new ScoreTextCreateEvent(player2ID, 2));
}
base.Run();
}
