collision algo with Hugo

+ ball.dir added to EventGameUpdate

src/server/class/GameSession.ts

@@ -97,9 +97,19 @@ class GameSession {
 		const gc = s.components;
 		const update: ev.EventGameUpdate = {
 			type: en.EventTypes.gameUpdate,
-			playerLeft: {y: gc.playerLeft.pos.y},
-			playerRight: {y: gc.playerRight.pos.y},
-			ball: {x: gc.ball.pos.x, y: gc.ball.pos.y, speed: gc.ball.speed},
+			playerLeft: {
+				y: gc.playerLeft.pos.y
+			},
+			playerRight: {
+				y: gc.playerRight.pos.y
+			},
+			ball:{
+				x: gc.ball.pos.x,
+				y: gc.ball.pos.y,
+				dirX: gc.ball.dir.x,
+				dirY: gc.ball.dir.y,
+				speed: gc.ball.speed
+			},
 			lastInputId: 0
 		};
 		s.playersMap.forEach( (client) => {