top.v

module top(
    input CLOCK_50,
    input [3:0] KEY,
    output reg VGA_CLK,
    output wire [7:0] VGA_R,        // RED (to resistor DAC VGA connector)
    output wire [7:0] VGA_G,        // GREEN (to resistor DAC to VGA connector)
    output wire [7:0] VGA_B,        // BLUE (to resistor DAC to VGA connector)
    output wire VGA_HS,             // HSYNC (to VGA connector)
    output wire VGA_VS,             // VSYNC (to VGA connector)
    output wire VGA_SYNC_N,         // SYNC to VGA connector
    output wire VGA_BLANK_N,        // BLANK to VGA connector
    output wire [6:0] HEX0,         //  digito 0  - digito da direita
    output wire [6:0] HEX1,         //  digito 1
    output wire [6:0] HEX4,         //  digito 4
    output wire [6:0] HEX5          //  digito 5 - digito da esquerda
);

// ---------------------------------- //
// ---------- WIRES e REGS ---------- //
// ---------------------------------- //

// Cores
reg [7:0] red_reg;
reg [7:0] green_reg;
reg [7:0] blue_reg;

// Coordenadas do centro dos elementos
wire [9:0] x_bar;
wire [9:0] y_bar;
wire [9:0] x_ball;
wire [9:0] y_ball;
wire [9:0] x_block;
wire [9:0] y_block;

// VGA
wire [9:0] next_x;
wire [9:0] next_y;
wire active;

// Flags de controle para barra, a bola, os blocos, a lava e o game over
wire barrinha;
wire bolinha;
wire bloquinho1, bloquinho2, bloquinho3, bloquinho4, bloquinho5,
     bloquinho6, bloquinho7, bloquinho8, bloquinho9, bloquinho10,
     bloquinho11, bloquinho12, bloquinho13, bloquinho14, bloquinho15,
     bloquinho16, bloquinho17, bloquinho18, bloquinho19, bloquinho20;
wire lavinha;
wire over;
wire [8:0] vidas;
wire [8:0] pontos;
wire game_over;
wire you_win;

// Flags de parada
wire hit_bar;
wire hit_block;
wire hit_lava;
wire endgame_block;
wire endgame;

// Flags para identificar a colisão com os blocos
wire hit_block1, hit_block2, hit_block3, hit_block4, hit_block5, hit_block6, hit_block7, hit_block8, hit_block9, hit_block10, hit_block11, hit_block12, hit_block13, hit_block14, hit_block15, hit_block16, hit_block17, hit_block18, hit_block19, hit_block20;
wire hit_block_u1, hit_block_d1, hit_block_l1, hit_block_r1;
wire hit_block_u2, hit_block_d2, hit_block_l2, hit_block_r2;
wire hit_block_u3, hit_block_d3, hit_block_l3, hit_block_r3;
wire hit_block_u4, hit_block_d4, hit_block_l4, hit_block_r4;
wire hit_block_u5, hit_block_d5, hit_block_l5, hit_block_r5;
wire hit_block_u6, hit_block_d6, hit_block_l6, hit_block_r6;
wire hit_block_u7, hit_block_d7, hit_block_l7, hit_block_r7;
wire hit_block_u8, hit_block_d8, hit_block_l8, hit_block_r8;
wire hit_block_u9, hit_block_d9, hit_block_l9, hit_block_r9;
wire hit_block_u10, hit_block_d10, hit_block_l10, hit_block_r10;
wire hit_block_u11, hit_block_d11, hit_block_l11, hit_block_r11;
wire hit_block_u12, hit_block_d12, hit_block_l12, hit_block_r12;
wire hit_block_u13, hit_block_d13, hit_block_l13, hit_block_r13;
wire hit_block_u14, hit_block_d14, hit_block_l14, hit_block_r14;
wire hit_block_u15, hit_block_d15, hit_block_l15, hit_block_r15;
wire hit_block_u16, hit_block_d16, hit_block_l16, hit_block_r16;
wire hit_block_u17, hit_block_d17, hit_block_l17, hit_block_r17;
wire hit_block_u18, hit_block_d18, hit_block_l18, hit_block_r18;
wire hit_block_u19, hit_block_d19, hit_block_l19, hit_block_r19;
wire hit_block_u20, hit_block_d20, hit_block_l20, hit_block_r20;

// Flags para identificar se os blocos existem
wire existe;
wire existe_b1, existe_b2, existe_b3, existe_b4, existe_b5,
     existe_b6, existe_b7, existe_b8, existe_b9, existe_b10,
     existe_b11, existe_b12, existe_b13, existe_b14, existe_b15,
     existe_b16, existe_b17, existe_b18, existe_b19, existe_b20;

// Flags para identificar se os blocos chegaram ao final da tela
wire endgame_block1, endgame_block2, endgame_block3, endgame_block4, endgame_block5,
     endgame_block6, endgame_block7, endgame_block8, endgame_block9, endgame_block10,
     endgame_block11, endgame_block12, endgame_block13, endgame_block14, endgame_block15,
     endgame_block16, endgame_block17, endgame_block18, endgame_block19, endgame_block20;

// ----------------------------------- //
// ------------- ASSINGS ------------- //
// ----------------------------------- //

// Área da lava
wire [5:0] sin_wave [0:31];
assign sin_wave[0] = 0;
assign sin_wave[1] = 1;
assign sin_wave[2] = 2;
assign sin_wave[3] = 3;
assign sin_wave[4] = 4;
assign sin_wave[5] = 5;
assign sin_wave[6] = 6;
assign sin_wave[7] = 5;
assign sin_wave[8] = 4;
assign sin_wave[9] = 3;
assign sin_wave[10] = 2;
assign sin_wave[11] = 1;
assign sin_wave[12] = 0;
assign sin_wave[13] = -1;
assign sin_wave[14] = -2;
assign sin_wave[15] = -3;
assign sin_wave[16] = -4;
assign sin_wave[17] = -5;
assign sin_wave[18] = -6;
assign sin_wave[19] = -5;
assign sin_wave[20] = -4;
assign sin_wave[21] = -3;
assign sin_wave[22] = -2;
assign sin_wave[23] = -1;
assign sin_wave[24] = 0;
assign sin_wave[25] = 1;
assign sin_wave[26] = 2;
assign sin_wave[27] = 3;
assign sin_wave[28] = 4;
assign sin_wave[29] = 5;
assign sin_wave[30] = 6;
assign sin_wave[31] = 5;


assign lavinha = ((next_y >= (460 + sin_wave[next_x[4:0]])) || (next_y >= 470));

// Atribuições para hit_block
assign hit_block_d = (hit_block_d1 || hit_block_d2 || hit_block_d3 || hit_block_d4 || hit_block_d5 || hit_block_d6 || hit_block_d7 || hit_block_d8 || hit_block_d9 || hit_block_d10 || hit_block_d11 || hit_block_d12 || hit_block_d13 || hit_block_d14 || hit_block_d15 || hit_block_d16 || hit_block_d17 || hit_block_d18 || hit_block_d19 || hit_block_d20);
assign hit_block_u = (hit_block_u1 || hit_block_u2 || hit_block_u3 || hit_block_u4 || hit_block_u5 || hit_block_u6 || hit_block_u7 || hit_block_u8 || hit_block_u9 || hit_block_u10 || hit_block_u11 || hit_block_u12 || hit_block_u13 || hit_block_u14 || hit_block_u15 || hit_block_u16 || hit_block_u17 || hit_block_u18 || hit_block_u19 || hit_block_u20);
assign hit_block_r = (hit_block_r1 || hit_block_r2 || hit_block_r3 || hit_block_r4 || hit_block_r5 || hit_block_r6 || hit_block_r7 || hit_block_r8 || hit_block_r9 || hit_block_r10 || hit_block_r11 || hit_block_r12 || hit_block_r13 || hit_block_r14 || hit_block_r15 || hit_block_r16 || hit_block_r17 || hit_block_r18 || hit_block_r19 || hit_block_r20);
assign hit_block_l = (hit_block_l1 || hit_block_l2 || hit_block_l3 || hit_block_l4 || hit_block_l5 || hit_block_l6 || hit_block_l7 || hit_block_l8 || hit_block_l9 || hit_block_l10 || hit_block_l11 || hit_block_l12 || hit_block_l13 || hit_block_l14 || hit_block_l15 || hit_block_l16 || hit_block_l17 || hit_block_l18 || hit_block_l19 || hit_block_l20);
assign hit_block = (hit_block1 || hit_block2 || hit_block3 || hit_block4 || hit_block5 || hit_block6 || hit_block7 || hit_block8 || hit_block9 || hit_block10 || hit_block11 || hit_block12 || hit_block13 || hit_block14 || hit_block15 || hit_block16 || hit_block17 || hit_block18 || hit_block19 || hit_block20);

// Atribuições para endgame
assign endgame_vidas = (vidas == 0);
assign endgame_block = (endgame_block1 || endgame_block2 || endgame_block3 || endgame_block4 || endgame_block5 || endgame_block6 || endgame_block7 || endgame_block8 || endgame_block9 || endgame_block10 || endgame_block11 || endgame_block12 || endgame_block13 || endgame_block14 || endgame_block15 || endgame_block16 || endgame_block17 || endgame_block18 || endgame_block19 || endgame_block20);
assign endgame = (game_over || you_win);
assign game_over = (endgame_vidas || endgame_block);
assign you_win = (pontos == 20);


// ---------------------------------- //
// ------------- ALWAYS ------------- //
// ---------------------------------- //

// Divisor de frequência para o VGA
always@(posedge CLOCK_50) begin
    VGA_CLK = ~VGA_CLK;
end

// Lógica de cores para cada elemento
always @(posedge VGA_CLK) begin
  if (!KEY[3]) begin
    red_reg = 0; // vermelho
    green_reg = 0; // verde
    blue_reg = 0; // azul
  end
  else begin
    if (game_over) begin
      red_reg = 224; // vermelho
      green_reg = 80; // verde
      blue_reg = 78; // azul
    end
    else if (you_win) begin
      red_reg = 93; // vermelho
      green_reg = 224; // verde
      blue_reg = 78; // azul
    end
    else if (bolinha) begin
      red_reg = 255; // vermelho
      green_reg = 255; // verde
      blue_reg = 255; // azul
    end
    else if (bloquinho1 && existe_b1) begin
      red_reg = 224; // vermelho
      green_reg = 80; // verde
      blue_reg = 78; // azul
    end
    else if (bloquinho2 && existe_b2) begin
      red_reg = 93; // vermelho
      green_reg = 224; // verde
      blue_reg = 78; // azul
    end
    else if (bloquinho3 && existe_b3) begin
      red_reg = 255; // vermelho
      green_reg = 252; // verde
      blue_reg = 89; // azul
    end
    else if (bloquinho4 && existe_b4) begin
      red_reg = 89; // vermelho
      green_reg = 133; // verde
      blue_reg = 255; // azul
    end
    else if (bloquinho5 && existe_b5) begin
      red_reg = 224; // vermelho
      green_reg = 80; // verde
      blue_reg = 78; // azul
    end
    else if (bloquinho6 && existe_b6) begin
      red_reg = 93; // vermelho
      green_reg = 224; // verde
      blue_reg = 78; // azul
    end
    else if (bloquinho7 && existe_b7) begin
      red_reg = 255; // vermelho
      green_reg = 252; // verde
      blue_reg = 89; // azul
    end
    else if (bloquinho8 && existe_b8) begin
      red_reg = 89; // vermelho
      green_reg = 133; // verde
      blue_reg = 255; // azul
    end
    else if (bloquinho9 && existe_b9) begin
      red_reg = 224; // vermelho
      green_reg = 80; // verde
      blue_reg = 78; // azul
    end
    else if (bloquinho10 && existe_b10) begin
      red_reg = 93; // vermelho
      green_reg = 224; // verde
      blue_reg = 78; // azul
    end
    else if (bloquinho11 && existe_b11) begin
      red_reg = 255; // vermelho
      green_reg = 252; // verde
      blue_reg = 89; // azul
    end
    else if (bloquinho12 && existe_b12) begin
      red_reg = 89; // vermelho
      green_reg = 133; // verde
      blue_reg = 255; // azul
    end
    else if (bloquinho13 && existe_b13) begin
      red_reg = 224; // vermelho
      green_reg = 80; // verde
      blue_reg = 78; // azul
    end
    else if (bloquinho14 && existe_b14) begin
      red_reg = 93; // vermelho
      green_reg = 224; // verde
      blue_reg = 78; // azul
    end
    else if (bloquinho15 && existe_b15) begin
      red_reg = 255; // vermelho
      green_reg = 252; // verde
      blue_reg = 89; // azul
    end
    else if (bloquinho16 && existe_b16) begin
      red_reg = 89; // vermelho
      green_reg = 133; // verde
      blue_reg = 255; // azul
    end
    else if (bloquinho17 && existe_b17) begin
      red_reg = 224; // vermelho
      green_reg = 80; // verde
      blue_reg = 78; // azul
    end
    else if (bloquinho18 && existe_b18) begin
      red_reg = 93; // vermelho
      green_reg = 224; // verde
      blue_reg = 78; // azul
    end
    else if (bloquinho19 && existe_b19) begin
      red_reg = 255; // vermelho
      green_reg = 252; // verde
      blue_reg = 89; // azul
    end
    else if (bloquinho20 && existe_b20) begin
      red_reg = 89; // vermelho
      green_reg = 133; // verde
      blue_reg = 255; // azul
    end
    else if (lavinha && !barrinha) begin
      red_reg = 245; // vermelho
      green_reg = 85; // verde
      blue_reg = 20; // azul
    end
    else if (barrinha) begin
      red_reg = 255; // vermelho
      green_reg = 255; // verde
      blue_reg = 255; // azul
    end
    else begin
      red_reg = 0; // vermelho
      green_reg = 0; // verde
      blue_reg = 0; // azul
    end
  end
end

assign VGA_R = (active)?red_reg:0;
assign VGA_G = (active)?green_reg:0;
assign VGA_B = (active)?blue_reg:0;

// ----------------------------------- //
// ------------- MODULES ------------- //
// ----------------------------------- //

placar p(
  .clock(VGA_CLK),
  .reset(~KEY[3]),
  .start(~KEY[2]),
  .hit_block(hit_block),
  .hit_lava(hit_lava),
  .endgame_block(endgame_block),
  .vidas_restantes(vidas),
  .pontuacao_atual(pontos),
  .digito0(HEX0),
  .digito1(HEX1),
  .digito4(HEX4),
  .digito5(HEX5)
);

vga v (
  .clock(VGA_CLK),
  .reset(~KEY[3]),
  .next_x(next_x),
  .next_y(next_y),
  .vga_hs(VGA_HS),
  .vga_vs(VGA_VS),
  .vga_sync_n(VGA_SYNC_N),
  .vga_blank_n(VGA_BLANK_N),
  .active(active)
);

bar bar (
  .clock(VGA_CLK),
  .reset(~KEY[3]),
  .left(KEY[1]),
  .right(KEY[0]),
  .next_x(next_x),
  .next_y(next_y),
  .x(x_bar),
  .y(y_bar),
  .area(barrinha)
);

ball ball (
  .clock(VGA_CLK),
  .reset(~KEY[3]),
  .start(~KEY[2]),
  .endgame(endgame),
  .x_bar(x_bar),
  .y_bar(y_bar),
  .next_x(next_x),
  .next_y(next_y),
  .hit_block(hit_block),
  .hit_block_u(hit_block_u),
  .hit_block_d(hit_block_d),
  .hit_block_l(hit_block_l),
  .hit_block_r(hit_block_r),
  .x(x_ball),
  .y(y_ball),
  .hit_bar(hit_bar),
  .hit_lava(hit_lava),
  .area(bolinha)
);

bloco b1 (
  .clock(VGA_CLK),
  .reset(~KEY[3]),
  .start(~KEY[2]),
  .hit_lava(hit_lava), // Added hit_lava signal
  .x_i(64),
  .y_i(16),
  .x_ball(x_ball),
  .y_ball(y_ball),
  .next_x(next_x),
  .next_y(next_y),
  .area(bloquinho1),
  .hit_block(hit_block1),
  .hit_block_u(hit_block_u1),
  .hit_block_d(hit_block_d1),
  .hit_block_l(hit_block_l1),
  .hit_block_r(hit_block_r1),
  .endgame_block(endgame_block1),
  .exist(existe_b1),
  .endgame(endgame)
);

bloco b2 (
  .clock(VGA_CLK),
  .reset(~KEY[3]),
  .start(~KEY[2]),
  .hit_lava(hit_lava), // Added hit_lava signal
  .x_i(192),
  .y_i(16),
  .x_ball(x_ball),
  .y_ball(y_ball),
  .next_x(next_x),
  .next_y(next_y),
  .area(bloquinho2),
  .hit_block(hit_block2),
  .hit_block_u(hit_block_u2),
  .hit_block_d(hit_block_d2),
  .hit_block_l(hit_block_l2),
  .hit_block_r(hit_block_r2),
  .endgame_block(endgame_block2),
  .exist(existe_b2),
  .endgame(endgame)
);

bloco b3 (
  .clock(VGA_CLK),
  .reset(~KEY[3]),
  .start(~KEY[2]),
  .hit_lava(hit_lava), // Added hit_lava signal
  .x_i(320),
  .y_i(16),
  .x_ball(x_ball),
  .y_ball(y_ball),
  .next_x(next_x),
  .next_y(next_y),
  .area(bloquinho3),
  .hit_block(hit_block3),
  .hit_block_u(hit_block_u3),
  .hit_block_d(hit_block_d3),
  .hit_block_l(hit_block_l3),
  .hit_block_r(hit_block_r3),
  .endgame_block(endgame_block3),
  .exist(existe_b3),
  .endgame(endgame)
);

bloco b4 (
  .clock(VGA_CLK),
  .reset(~KEY[3]),
  .start(~KEY[2]),
  .hit_lava(hit_lava), // Added hit_lava signal
  .x_i(448),
  .y_i(16),
  .x_ball(x_ball),
  .y_ball(y_ball),
  .next_x(next_x),
  .next_y(next_y),
  .area(bloquinho4),
  .hit_block(hit_block4),
  .hit_block_u(hit_block_u4),
  .hit_block_d(hit_block_d4),
  .hit_block_l(hit_block_l4),
  .hit_block_r(hit_block_r4),
  .endgame_block(endgame_block4),
  .exist(existe_b4),
  .endgame(endgame)
);

bloco b5 (
  .clock(VGA_CLK),
  .reset(~KEY[3]),
  .start(~KEY[2]),
  .hit_lava(hit_lava), // Added hit_lava signal
  .x_i(576),
  .y_i(16),
  .x_ball(x_ball),
  .y_ball(y_ball),
  .next_x(next_x),
  .next_y(next_y),
  .area(bloquinho5),
  .hit_block(hit_block5),
  .hit_block_u(hit_block_u5),
  .hit_block_d(hit_block_d5),
  .hit_block_l(hit_block_l5),
  .hit_block_r(hit_block_r5),
  .endgame_block(endgame_block5),
  .exist(existe_b5),
  .endgame(endgame)
);

bloco b6 (
  .clock(VGA_CLK),
  .reset(~KEY[3]),
  .start(~KEY[2]),
  .hit_lava(hit_lava), // Added hit_lava signal
  .x_i(64),
  .y_i(48),
  .x_ball(x_ball),
  .y_ball(y_ball),
  .next_x(next_x),
  .next_y(next_y),
  .area(bloquinho6),
  .hit_block(hit_block6),
  .hit_block_u(hit_block_u6),
  .hit_block_d(hit_block_d6),
  .hit_block_l(hit_block_l6),
  .hit_block_r(hit_block_r6),
  .endgame_block(endgame_block6),
  .exist(existe_b6),
  .endgame(endgame)
);

bloco b7 (
  .clock(VGA_CLK),
  .reset(~KEY[3]),
  .start(~KEY[2]),
  .hit_lava(hit_lava), // Added hit_lava signal
  .x_i(192),
  .y_i(48),
  .x_ball(x_ball),
  .y_ball(y_ball),
  .next_x(next_x),
  .next_y(next_y),
  .area(bloquinho7),
  .hit_block(hit_block7),
  .hit_block_u(hit_block_u7),
  .hit_block_d(hit_block_d7),
  .hit_block_l(hit_block_l7),
  .hit_block_r(hit_block_r7),
  .endgame_block(endgame_block7),
  .exist(existe_b7),
  .endgame(endgame)
);

bloco b8 (
  .clock(VGA_CLK),
  .reset(~KEY[3]),
  .start(~KEY[2]),
  .hit_lava(hit_lava), // Added hit_lava signal
  .x_i(320),
  .y_i(48),
  .x_ball(x_ball),
  .y_ball(y_ball),
  .next_x(next_x),
  .next_y(next_y),
  .area(bloquinho8),
  .hit_block(hit_block8),
  .hit_block_u(hit_block_u8),
  .hit_block_d(hit_block_d8),
  .hit_block_l(hit_block_l8),
  .hit_block_r(hit_block_r8),
  .endgame_block(endgame_block8),
  .exist(existe_b8),
  .endgame(endgame)
);

bloco b9 (
  .clock(VGA_CLK),
  .reset(~KEY[3]),
  .start(~KEY[2]),
  .hit_lava(hit_lava), // Added hit_lava signal
  .x_i(448),
  .y_i(48),
  .x_ball(x_ball),
  .y_ball(y_ball),
  .next_x(next_x),
  .next_y(next_y),
  .area(bloquinho9),
  .hit_block(hit_block9),
  .hit_block_u(hit_block_u9),
  .hit_block_d(hit_block_d9),
  .hit_block_l(hit_block_l9),
  .hit_block_r(hit_block_r9),
  .endgame_block(endgame_block9),
  .exist(existe_b9),
  .endgame(endgame)
);

bloco b10 (
  .clock(VGA_CLK),
  .reset(~KEY[3]),
  .start(~KEY[2]),
  .hit_lava(hit_lava), // Added hit_lava signal
  .x_i(576),
  .y_i(48),
  .x_ball(x_ball),
  .y_ball(y_ball),
  .next_x(next_x),
  .next_y(next_y),
  .area(bloquinho10),
  .hit_block(hit_block10),
  .hit_block_u(hit_block_u10),
  .hit_block_d(hit_block_d10),
  .hit_block_l(hit_block_l10),
  .hit_block_r(hit_block_r10),
  .endgame_block(endgame_block10),
  .exist(existe_b10),
  .endgame(endgame)
);

bloco b11 (
  .clock(VGA_CLK),
  .reset(~KEY[3]),
  .start(~KEY[2]),
  .hit_lava(hit_lava), // Added hit_lava signal
  .x_i(64),
  .y_i(80),
  .x_ball(x_ball),
  .y_ball(y_ball),
  .next_x(next_x),
  .next_y(next_y),
  .area(bloquinho11),
  .hit_block(hit_block11),
  .hit_block_u(hit_block_u11),
  .hit_block_d(hit_block_d11),
  .hit_block_l(hit_block_l11),
  .hit_block_r(hit_block_r11),
  .endgame_block(endgame_block11),
  .exist(existe_b11),
  .endgame(endgame)
);

bloco b12 (
  .clock(VGA_CLK),
  .reset(~KEY[3]),
  .start(~KEY[2]),
  .hit_lava(hit_lava), // Added hit_lava signal
  .x_i(192),
  .y_i(80),
  .x_ball(x_ball),
  .y_ball(y_ball),
  .next_x(next_x),
  .next_y(next_y),
  .area(bloquinho12),
  .hit_block(hit_block12),
  .hit_block_u(hit_block_u12),
  .hit_block_d(hit_block_d12),
  .hit_block_l(hit_block_l12),
  .hit_block_r(hit_block_r12),
  .endgame_block(endgame_block12),
  .exist(existe_b12),
  .endgame(endgame)
);

bloco b13 (
  .clock(VGA_CLK),
  .reset(~KEY[3]),
  .start(~KEY[2]),
  .hit_lava(hit_lava), // Added hit_lava signal
  .x_i(320),
  .y_i(80),
  .x_ball(x_ball),
  .y_ball(y_ball),
  .next_x(next_x),
  .next_y(next_y),
  .area(bloquinho13),
  .hit_block(hit_block13),
  .hit_block_u(hit_block_u13),
  .hit_block_d(hit_block_d13),
  .hit_block_l(hit_block_l13),
  .hit_block_r(hit_block_r13),
  .endgame_block(endgame_block13),
  .exist(existe_b13),
  .endgame(endgame)
);

bloco b14 (
  .clock(VGA_CLK),
  .reset(~KEY[3]),
  .start(~KEY[2]),
  .hit_lava(hit_lava), // Added hit_lava signal
  .x_i(448),
  .y_i(80),
  .x_ball(x_ball),
  .y_ball(y_ball),
  .next_x(next_x),
  .next_y(next_y),
  .area(bloquinho14),
  .hit_block(hit_block14),
  .hit_block_u(hit_block_u14),
  .hit_block_d(hit_block_d14),
  .hit_block_l(hit_block_l14),
  .hit_block_r(hit_block_r14),
  .endgame_block(endgame_block14),
  .exist(existe_b14),
  .endgame(endgame)
);

bloco b15 (
  .clock(VGA_CLK),
  .reset(~KEY[3]),
  .start(~KEY[2]),
  .hit_lava(hit_lava), // Added hit_lava signal
  .x_i(576),
  .y_i(80),
  .x_ball(x_ball),
  .y_ball(y_ball),
  .next_x(next_x),
  .next_y(next_y),
  .area(bloquinho15),
  .hit_block(hit_block15),
  .hit_block_u(hit_block_u15),
  .hit_block_d(hit_block_d15),
  .hit_block_l(hit_block_l15),
  .hit_block_r(hit_block_r15),
  .endgame_block(endgame_block15),
  .exist(existe_b15),
  .endgame(endgame)
);

bloco b16 (
  .clock(VGA_CLK),
  .reset(~KEY[3]),
  .start(~KEY[2]),
  .hit_lava(hit_lava), // Added hit_lava signal
  .x_i(64),
  .y_i(112),
  .x_ball(x_ball),
  .y_ball(y_ball),
  .next_x(next_x),
  .next_y(next_y),
  .area(bloquinho16),
  .hit_block(hit_block16),
  .hit_block_u(hit_block_u16),
  .hit_block_d(hit_block_d16),
  .hit_block_l(hit_block_l16),
  .hit_block_r(hit_block_r16),
  .endgame_block(endgame_block16),
  .exist(existe_b16),
  .endgame(endgame)
);

bloco b17 (
  .clock(VGA_CLK),
  .reset(~KEY[3]),
  .start(~KEY[2]),
  .hit_lava(hit_lava), // Added hit_lava signal
  .x_i(192),
  .y_i(112),
  .x_ball(x_ball),
  .y_ball(y_ball),
  .next_x(next_x),
  .next_y(next_y),
  .area(bloquinho17),
  .hit_block(hit_block17),
  .hit_block_u(hit_block_u17),
  .hit_block_d(hit_block_d17),
  .hit_block_l(hit_block_l17),
  .hit_block_r(hit_block_r17),
  .endgame_block(endgame_block17),
  .exist(existe_b17),
  .endgame(endgame)
);

bloco b18 (
  .clock(VGA_CLK),
  .reset(~KEY[3]),
  .start(~KEY[2]),
  .hit_lava(hit_lava), // Added hit_lava signal
  .x_i(320),
  .y_i(112),
  .x_ball(x_ball),
  .y_ball(y_ball),
  .next_x(next_x),
  .next_y(next_y),
  .area(bloquinho18),
  .hit_block(hit_block18),
  .hit_block_u(hit_block_u18),
  .hit_block_d(hit_block_d18),
  .hit_block_l(hit_block_l18),
  .hit_block_r(hit_block_r18),
  .endgame_block(endgame_block18),
  .exist(existe_b18),
  .endgame(endgame)
);

bloco b19 (
  .clock(VGA_CLK),
  .reset(~KEY[3]),
  .start(~KEY[2]),
  .hit_lava(hit_lava), // Added hit_lava signal
  .x_i(448),
  .y_i(112),
  .x_ball(x_ball),
  .y_ball(y_ball),
  .next_x(next_x),
  .next_y(next_y),
  .area(bloquinho19),
  .hit_block(hit_block19),
  .hit_block_u(hit_block_u19),
  .hit_block_d(hit_block_d19),
  .hit_block_l(hit_block_l19),
  .hit_block_r(hit_block_r19),
  .endgame_block(endgame_block19),
  .exist(existe_b19),
  .endgame(endgame)
);

bloco b20 (
  .clock(VGA_CLK),
  .reset(~KEY[3]),
  .start(~KEY[2]),
  .hit_lava(hit_lava), // Added hit_lava signal
  .x_i(576),
  .y_i(112),
  .x_ball(x_ball),
  .y_ball(y_ball),
  .next_x(next_x),
  .next_y(next_y),
  .area(bloquinho20),
  .hit_block(hit_block20),
  .hit_block_u(hit_block_u20),
  .hit_block_d(hit_block_d20),
  .hit_block_l(hit_block_l20),
  .hit_block_r(hit_block_r20),
  .endgame_block(endgame_block20),
  .exist(existe_b20),
  .endgame(endgame)
);

endmodule