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cartoon.v
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cartoon.v
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module cartoon (sw7,game_state,clk,green,red,row,leave_times,success);
input [1:0] game_state;
input success;
input clk,sw7;
input [4:0] leave_times;
output [7:0] green,red;
output reg [7:0] row;
reg [7:0] red_cartoon [7:0]; //红色点阵动画
reg [7:0] green_cartoon [7:0]; //绿色点阵动画
reg [7:0] scan [7:0]; //行扫描信号
reg [2:0] cnt; //辅助行扫描信号的循环
reg [20:0] times; //结束动画的计时器
//启动时初始化
//test for vscode push github
initial begin
times<=0;
cnt<=0;
scan[0]<=8'b11111110;
scan[1]<=8'b11111101;
scan[2]<=8'b11111011;
scan[3]<=8'b11110111;
scan[4]<=8'b11101111;
scan[5]<=8'b11011111;
scan[6]<=8'b10111111;
scan[7]<=8'b01111111;
end
//行信号不断循环
always @(posedge clk) begin
cnt=cnt+1;
row=scan[cnt];
end
always @(posedge clk) begin
if (!sw7) begin
//未开启游戏，点阵不显示
times<=0;
red_cartoon[0]<=8'b00000000;
red_cartoon[1]<=8'b00000000;
red_cartoon[2]<=8'b00000000;
red_cartoon[3]<=8'b00000000;
red_cartoon[4]<=8'b00000000;
red_cartoon[5]<=8'b00000000;
red_cartoon[6]<=8'b00000000;
red_cartoon[7]<=8'b00000000;
green_cartoon[0]<=8'b00000000;
green_cartoon[1]<=8'b00000000;
green_cartoon[2]<=8'b00000000;
green_cartoon[3]<=8'b00000000;
green_cartoon[4]<=8'b00000000;
green_cartoon[5]<=8'b00000000;
green_cartoon[6]<=8'b00000000;
green_cartoon[7]<=8'b00000000;
end
else begin
if (game_state==0) begin
//开启游戏，点阵显示炸弹
red_cartoon[0]<=8'b00011000;
red_cartoon[1]<=8'b00011000;
red_cartoon[2]<=8'b00011000;
red_cartoon[3]<=8'b00011000;
red_cartoon[4]<=8'b00011000;
red_cartoon[5]<=8'b00100100;
red_cartoon[6]<=8'b00100100;
red_cartoon[7]<=8'b00011000;
green_cartoon[0]<=8'b00011000;
green_cartoon[1]<=8'b00011000;
green_cartoon[2]<=8'b00011000;
green_cartoon[3]<=8'b00011000;
green_cartoon[4]<=8'b00000000;
green_cartoon[5]<=8'b00000000;
green_cartoon[6]<=8'b00000000;
green_cartoon[7]<=8'b00000000;
end
else if (game_state==1) begin
//开始游戏后倒计时五秒显示炸弹
red_cartoon[0]<=8'b00011000;
red_cartoon[1]<=8'b00011000;
red_cartoon[2]<=8'b00011000;
red_cartoon[3]<=8'b00011000;
red_cartoon[4]<=8'b00011000;
red_cartoon[5]<=8'b00100100;
red_cartoon[6]<=8'b00100100;
red_cartoon[7]<=8'b00011000;
green_cartoon[0]<=8'b00011000;
green_cartoon[1]<=8'b00011000;
green_cartoon[2]<=8'b00011000;
green_cartoon[3]<=8'b00011000;
green_cartoon[4]<=8'b00000000;
green_cartoon[5]<=8'b00000000;
green_cartoon[6]<=8'b00000000;
green_cartoon[7]<=8'b00000000;
end
else if (game_state==2) begin
//炸弹燃烧的动画，每五秒少一行引信
if (leave_times-1>=15) begin
red_cartoon[0]<=8'b00011000;
red_cartoon[1]<=8'b00011000;
red_cartoon[2]<=8'b00011000;
red_cartoon[3]<=8'b00011000;
red_cartoon[4]<=8'b00011000;
red_cartoon[5]<=8'b00100100;
red_cartoon[6]<=8'b00100100;
red_cartoon[7]<=8'b00011000;
green_cartoon[0]<=8'b00011000;
green_cartoon[1]<=8'b00011000;
green_cartoon[2]<=8'b00011000;
green_cartoon[3]<=8'b00011000;
green_cartoon[4]<=8'b00000000;
green_cartoon[5]<=8'b00000000;
green_cartoon[6]<=8'b00000000;
green_cartoon[7]<=8'b00000000;
end
else if (leave_times-1>=10) begin
red_cartoon[0]<=8'b00000000;
green_cartoon[0]<=8'b00000000;
end
else if(leave_times-1>=5) begin
red_cartoon[1]<=8'b00000000;
green_cartoon[1]<=8'b00000000;
end
else if (leave_times-1>0) begin
red_cartoon[2]<=8'b00000000;
green_cartoon[2]<=8'b00000000;
end
else begin
red_cartoon[3]<=8'b00000000;
green_cartoon[3]<=8'b00000000;
end
times<=0;
end
else if(game_state==3) begin
//结束动画绿色点阵不显示
green_cartoon[0]<=8'b00000000;
green_cartoon[1]<=8'b00000000;
green_cartoon[2]<=8'b00000000;
green_cartoon[3]<=8'b00000000;
green_cartoon[4]<=8'b00000000;
green_cartoon[5]<=8'b00000000;
green_cartoon[6]<=8'b00000000;
green_cartoon[7]<=8'b00000000;
//成功时的点阵动画
if (success==1) begin
times<=times+1;
if (times<=100000) begin
red_cartoon[0]<=8'b00000000;
red_cartoon[1]<=8'b01100110;
red_cartoon[2]<=8'b00000000;
red_cartoon[3]<=8'b00000000;
red_cartoon[4]<=8'b00000000;
red_cartoon[5]<=8'b00000000;
red_cartoon[6]<=8'b00000000;
red_cartoon[7]<=8'b00000000;
end
else if(times<=200000) begin
red_cartoon[2]<=8'b11111111;
end
else if(times<=300000) begin
red_cartoon[3]<=8'b11111111;
end
else if(times<=400000) begin
red_cartoon[1]<=8'b00000000;
red_cartoon[4]<=8'b11111111;
end
else if (times<=500000) begin
red_cartoon[2]<=8'b00000000;
red_cartoon[5]<=8'b01111110;
end
else if(times<=600000) begin
red_cartoon[3]<=8'b00000000;
red_cartoon[6]<=8'b00111100;
end
else if(times<=700000) begin
red_cartoon[4]<=8'b00000000;
red_cartoon[7]<=8'b00011000;
end
else if (times<=800000) begin
red_cartoon[5]<=8'b00000000;
end
else if(times<=900000) begin
red_cartoon[6]<=8'b00000000;
end
else if(times<=1000000) begin
red_cartoon[7]<=8'b00000000;
end
else if(times<=1250000) begin
red_cartoon[0]<=8'b00000000;
red_cartoon[1]<=8'b01100110;
red_cartoon[2]<=8'b11111111;
red_cartoon[3]<=8'b11111111;
red_cartoon[4]<=8'b11111111;
red_cartoon[5]<=8'b01111110;
red_cartoon[6]<=8'b00111100;
red_cartoon[7]<=8'b00011000;
end
else if(times<=1500000) begin
red_cartoon[0]<=8'b00000000;
red_cartoon[1]<=8'b00000000;
red_cartoon[2]<=8'b00000000;
red_cartoon[3]<=8'b00000000;
red_cartoon[4]<=8'b00000000;
red_cartoon[5]<=8'b00000000;
red_cartoon[6]<=8'b00000000;
red_cartoon[7]<=8'b00000000;
end
else if(times<=1750000) begin
red_cartoon[0]<=8'b00000000;
red_cartoon[1]<=8'b01100110;
red_cartoon[2]<=8'b11111111;
red_cartoon[3]<=8'b11111111;
red_cartoon[4]<=8'b11111111;
red_cartoon[5]<=8'b01111110;
red_cartoon[6]<=8'b00111100;
red_cartoon[7]<=8'b00011000;
end
else if(times<=2000000) begin
red_cartoon[0]<=8'b00000000;
red_cartoon[1]<=8'b00000000;
red_cartoon[2]<=8'b00000000;
red_cartoon[3]<=8'b00000000;
red_cartoon[4]<=8'b00000000;
red_cartoon[5]<=8'b00000000;
red_cartoon[6]<=8'b00000000;
red_cartoon[7]<=8'b00000000;
end
else begin
times<=0;
end
end
//失败时的动画，“加”和“油”循环显示
else begin
if (times<=500000) begin
times<=times+1;
red_cartoon[0]<=8'b00000000;
red_cartoon[1]<=8'b01000000;
red_cartoon[2]<=8'b11110111;
red_cartoon[3]<=8'b01010101;
red_cartoon[4]<=8'b01010101;
red_cartoon[5]<=8'b01010101;
red_cartoon[6]<=8'b01010111;
red_cartoon[7]<=8'b00000000;
end
else if(times<=1000000) begin
times<=times+1;
red_cartoon[0]<=8'b00000000;
red_cartoon[1]<=8'b11000100;
red_cartoon[2]<=8'b00000100;
red_cartoon[3]<=8'b11011111;
red_cartoon[4]<=8'b00010101;
red_cartoon[5]<=8'b00011111;
red_cartoon[6]<=8'b01010101;
red_cartoon[7]<=8'b10011111;
end
else begin
times<=0;
end
end
end
end
end
assign red=red_cartoon[cnt];
assign green=green_cartoon[cnt];
endmodule