game_board.dart

import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';

import 'package:jeweled/cubit/game_cubit.dart';
import 'package:jeweled/models/game.dart';
import 'package:jeweled/models/cell_location.dart';
import 'package:jeweled/ui/painters/game_board_painter.dart';

class GameBoard extends StatelessWidget {
  const GameBoard({super.key});

  @override
  Widget build(BuildContext context) {
    final double displayWidth = MediaQuery.of(context).size.width;

    return Center(
      child: BlocBuilder<GameCubit, GameState>(
        builder: (BuildContext context, GameState gameState) {
          final Game currentGame = gameState.currentGame;

          return GestureDetector(
            onTapUp: (details) {
              double xTap = details.localPosition.dx;
              double yTap = details.localPosition.dy;
              int col = xTap ~/ (displayWidth / currentGame.settings.boardSize);
              int row = yTap ~/ (displayWidth / currentGame.settings.boardSize);

              final GameCubit gameCubit = BlocProvider.of<GameCubit>(context);
              gameCubit.tapOnCell(CellLocation.go(row, col));
            },
            child: CustomPaint(
              size: Size(displayWidth, displayWidth),
              willChange: false,
              painter: GameBoardPainter(currentGame),
              isComplex: true,
            ),
          );
        },
      ),
    );
  }
}