LabelWidget

src/main/java/net/pietru/omni_power/ui/CustomScreen.java

@@ -137,8 +137,7 @@ public class CustomScreen extends BaseItemScreen {
                     .height(data.getFloat("height",10F));
         });
         components.put("label",(table,screen,data)->{
-            Label lbl = new Label(data.getString("text",""),skin);
-            lbl.setFontScale(data.getFloat("font_scale",1F));
+            LabelWidget lbl = new LabelWidget(data.getString("text",""));
             table.add(lbl);
         });
         components.put("change_ui_text_button",(table,screen,data)->{

src/main/java/net/pietru/omni_power/ui/LabelWidget.java

@@ -0,0 +1,55 @@
+package net.pietru.omni_power.ui;
+
+import com.badlogic.gdx.graphics.Color;
+import com.badlogic.gdx.graphics.g2d.Batch;
+import com.badlogic.gdx.math.Vector2;
+import com.badlogic.gdx.scenes.scene2d.ui.Widget;
+import com.badlogic.gdx.utils.viewport.Viewport;
+import finalforeach.cosmicreach.ui.FontRenderer;
+
+public class LabelWidget extends Widget {
+    private static final Vector2 tmpVec = new Vector2();
+    Vector2 textDim;
+    String text;
+
+    public LabelWidget(String text) {
+        this.textDim = new Vector2();
+        this.text = text;
+        this.setWidth(text.length()*4);
+    }
+
+    public void setText(String text) {
+        this.text = text;
+        this.setWidth(text.length()*4);
+    }
+
+    public String getText() {
+        return text;
+    }
+
+    public void draw(Batch batch, float parentAlpha){
+        super.draw(batch,parentAlpha);
+        batch.setColor(Color.WHITE);
+        drawLabelTextWithDropShadow(batch,0,0,Color.GRAY);
+    }
+
+    public void drawLabelTextWithDropShadow(Batch batch, float xOff, float yOff, Color dropShadowColor) {
+        Color batchColor = batch.getColor();
+        float oldR = batchColor.r;
+        float oldG = batchColor.g;
+        float oldB = batchColor.b;
+        float oldA = batchColor.a;
+        batch.setColor(dropShadowColor);
+        this.drawLabelText(batch, 2.0F, -2.0F);
+        batch.setColor(oldR, oldG, oldB, oldA);
+        this.drawLabelText(batch, 0.0F, 0.0F);
+    }
+
+    public void drawLabelText(Batch batch, float xOff, float yOff) {
+        Viewport viewport = this.getStage().getViewport();
+        FontRenderer.getTextDimensions(viewport, this.text, this.textDim);
+        float x = this.getX()- this.textDim.x;
+        float y = this.getY();
+        FontRenderer.drawText(batch, viewport, this.text, x + xOff, y + yOff, true);
+    }
+}