Redraw tactical unit sprites for readability

src/game/scenes/BattleScene.ts

@@ -9598,48 +9598,6 @@ export class BattleScene extends Phaser.Scene {
   private showFacingIndicator(unit: UnitData) {
     this.clearFacingIndicator();
     this.facingIndicatorUnitId = unit.id;
-
-    const view = this.unitViews.get(unit.id);
-    if (!view || unit.hp <= 0 || !this.isTileVisible(unit.x, unit.y)) {
-      return;
-    }
-
-    const direction = this.currentUnitDirection(unit);
-    const vector = this.directionVector(direction);
-    const x = view.sprite.x + vector.x * this.layout.tileSize * 0.34;
-    const y = view.sprite.y + vector.y * this.layout.tileSize * 0.34 - this.layout.tileSize * 0.28;
-    const marker = this.add.circle(x, y, 13, 0x101820, 0.86);
-    marker.setStrokeStyle(1, palette.gold, 0.88);
-    marker.setDepth(34);
-
-    const arrow = this.add.text(x, y - 1, this.directionSymbol(direction), {
-      fontFamily: '"Malgun Gothic", "Noto Sans KR", sans-serif',
-      fontSize: '18px',
-      color: '#ffe28a',
-      fontStyle: '700',
-      stroke: '#05070a',
-      strokeThickness: 3
-    });
-    arrow.setOrigin(0.5);
-    arrow.setDepth(35);
-
-    const label = this.add.text(x, y + 16, this.unitDirectionLabel(direction), {
-      fontFamily: '"Malgun Gothic", "Noto Sans KR", sans-serif',
-      fontSize: '10px',
-      color: '#f4dfad',
-      stroke: '#05070a',
-      strokeThickness: 3
-    });
-    label.setOrigin(0.5, 0);
-    label.setDepth(35);
-
-    if (this.mapMask) {
-      marker.setMask(this.mapMask);
-      arrow.setMask(this.mapMask);
-      label.setMask(this.mapMask);
-    }
-
-    this.facingIndicatorObjects = [marker, arrow, label];
   }
 
   private clearFacingIndicator() {