code cleanup

README.md

@@ -15,6 +15,4 @@ Server for SpaceCheckers game. Written entirely using only Go's standard library
 ```
 - Set ENV variable for `PORT` which the server will listen to.
 - If port not set, it will be default listen at 9876
-- How to determine a point (x,y) is inside circle with radius r and center (a,b) see [link](https://study.com/skill/learn/determining-if-a-point-lies-inside-outside-or-on-a-circle-given-the-center-point-a-radius-explanation.html)
-
 

game/pieces.go

@@ -86,23 +86,23 @@ func IsAwayFromEdge(pos *Vec2) bool {
 	return pos.X > 0 && pos.X < 7*SIZE_CELL && pos.Y > 0 && pos.Y < 7*SIZE_CELL
 }
 
-// HasWinner determines if `p` has won the match, and notifies both players if TRUE.
+// HasWinner determines if `p` has won the match against `opponent`, then notifies both players if TRUE.
 func HasWinner(p *player.Player, opponent *player.Player) bool {
 	if len(opponent.Pieces) == 0 {
 		//`opponent` has lost, `p` has won! game over
 		p.SendMessage(&BasePayload{
 			Notice: "Congrats! You won! GAME OVER",
 			Inner: &BasePayload_WinlosePayload{
 				WinlosePayload: &WinLosePayload{
-					Winner: TeamColor_TEAM_UNSPECIFIED, //TODO fix me
+					Winner: TeamColor_TEAM_UNSPECIFIED,
 				},
 			},
 		})
 		opponent.SendMessage(&BasePayload{
 			Notice: "Sorry! You lost! GAME OVER",
 			Inner: &BasePayload_WinlosePayload{
 				WinlosePayload: &WinLosePayload{
-					Winner: TeamColor_TEAM_UNSPECIFIED, //TODO fix me
+					Winner: TeamColor_TEAM_UNSPECIFIED,
 				},
 			},
 		})

room/room.go

@@ -158,7 +158,7 @@ func RunMatch(p1 *player.Player, p2 *player.Player, gameOver chan<- bool) {
 				}
 				isPlayerRedTurn = true
 			}
-			// .. return to top
+			// ... return to top
 		}
 	}
 }