welcome RustAndDust

1 files changed, 72 insertions, 0 deletions

diff --git a/core/src/ch/asynk/rustanddust/ui/Label.java b/core/src/ch/asynk/rustanddust/ui/Label.java
new file mode 100644
index 0000000..6a6d809
--- /dev/null
+++ b/core/src/ch/asynk/rustanddust/ui/Label.java
@@ -0,0 +1,72 @@
+package ch.asynk.rustanddust.ui;
+
+import com.badlogic.gdx.graphics.g2d.Batch;
+import com.badlogic.gdx.graphics.g2d.BitmapFont;
+import com.badlogic.gdx.graphics.g2d.GlyphLayout;
+
+public class Label extends Widget
+{
+    private BitmapFont font;
+    private GlyphLayout layout;
+    private float dx;
+    private float dy;
+    protected String text;
+
+    public Label(BitmapFont font)
+    {
+        this(font, 0f);
+    }
+
+    public Label(BitmapFont font, float padding)
+    {
+        this(font, padding, Position.MIDDLE_CENTER);
+    }
+
+    public Label(BitmapFont font, float padding, Position position)
+    {
+        super();
+        this.font = font;
+        this.padding = padding;
+        this.position = position;
+        this.layout = new GlyphLayout();
+    }
+
+    @Override
+    public void dispose()
+    {
+    }
+
+    @Override
+    public void translate(float dx, float dy)
+    {
+        setPosition((rect.x + dx), (rect.y + dy));
+    }
+
+    @Override
+    public void setPosition(float x, float y)
+    {
+        this.layout.setText(font, (text == null) ? "" : text);
+        setPosition(x, y, (layout.width + (2 * padding)), (layout.height + (2 * padding)));
+        this.dx = (x + padding);
+        this.dy = (y + padding + layout.height);
+    }
+
+    public void write(String text)
+    {
+        this.text = text;
+        setPosition(position);
+    }
+
+    public void write(String text, float x, float y)
+    {
+        this.text = text;
+        setPosition(x, y);
+    }
+
+    @Override
+    public void draw(Batch batch)
+    {
+        if (!visible) return;
+        font.draw(batch, layout, dx, dy);
+    }
+}