snsd0805/FPGA_FINAL
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(New Function)barrier at row 4

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eeeXun 2021-01-14 00:59:34 +08:00
parent 95a8f1b2d4
commit edee34ddda
1 changed files with 27 additions and 0 deletions
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27
FPGA_FINAL.v
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@ -13,6 +13,7 @@ module FPGA_FINAL(
reg [7:0]blockFirst = 8'b11111111;
reg [7:0]blockSecond = 8'b00000000;
reg [0:7]barrier = 8'b00000011;
reg [2:0]plat_position; // 板子位置
reg [2:0]ball_position; // 球 位置
@ -221,7 +222,22 @@ module FPGA_FINAL(
// // 判斷特殊狀態 ， 撞到障礙物
if(ball_y_position==4)
if(barrier[ball_position]==1)
begin
if(upPosition) upPosition = 0;
else begin
horizonPosition = -horizonPosition;
upPosition = 1;
end
if(ball_position==0) horizonPosition = 1;
if(ball_position==7) horizonPosition = -1;
ball_position <= ball_position + horizonPosition;
if(upPosition) ball_y_position <= ball_y_position +1;
else ball_y_position <= ball_y_position -1;
end
// // 判斷特殊狀態 ， 撞到第一排磚塊
if(ball_y_position==6)
if(blockSecond[ball_position]==1)
@ -266,6 +282,9 @@ module FPGA_FINAL(
ball_position <= ball_position + horizonPosition;
ball_y_position <= ball_y_position -1;
end
barrier = barrier<<1; // 障礙物右移
if(barrier == 8'b0)
barrier = 8'b00000011;
end
end
@ -401,6 +420,14 @@ module FPGA_FINAL(
3'b111: begin led[0] = 0 ; led[16] = 0; end
endcase
end
// 畫障礙物
if(barrier[row] == 1)
begin
led[3] = 0;
led[11] = 0;
end
// 顯示分數
if(count_digit_enable == 0)