Diff: main1.cpp

Revision:

0:a9ef8a5c769a

Child:

1:47967167a3a6

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main1.cpp	Mon May 03 08:36:29 2021 +0000
@@ -0,0 +1,420 @@
+#include "mbed.h"
+#include "N5110.h"
+#include "main1.h"
+#include "main.h"
+#define bullet_v 3//炮弹的速度为坦克三倍
+#define tank_num 4//坦克数量
+
+DigitalIn button_A2(p29);
+DigitalIn button_B2(p28);
+DigitalIn button_C2(p27);
+DigitalIn button_D2(p26);
+AnalogIn joy_v2(p20);
+AnalogIn joy_h2(p19);
+AnalogIn pot02(p20);
+AnalogIn joy_button2(p17); // could be DigitalIn, but use AnalogIn so pot can also be used
+Ticker ticker2;
+// JP1 must be in 2/3 position
+N5110 lcd2(p8,p9,p10,p11,p13,p21);
+
+const int command[15][4]={
+    { 0,0,0,1},
+    { 0,0,0,1},
+    { 0,0,0,1},
+    { 0,0,0,1},
+    { 0,1,0,0},
+    { 0,1,0,0},
+    { 0,1,0,0},
+    { 0,0,0,1},
+    { 0,0,0,1},
+    { 1,0,0,0},
+    { 1,0,0,0},
+    { 1,0,0,0},
+    { 0,0,1,0},
+    { 0,0,1,0},
+    { 0,0,1,0},
+    };//模拟输入的指令，一共十组，每个指令数组分别对应上，下，左，右；上方坦克的指令
+const int map[9][11] =   {
+    { 0,0,0,0,0,0,0,0,0,0,0},
+    { 0,1,0,2,1,1,1,2,0,1,0},
+    { 0,1,0,2,0,1,0,2,0,1,0},
+    { 0,0,0,0,0,0,0,0,0,0,0},
+    { 2,2,0,1,2,2,2,1,0,2,2},
+    { 0,0,0,0,0,0,0,0,0,0,0},
+    { 0,1,0,2,0,1,0,2,0,1,0},
+    { 0,1,0,2,1,1,1,2,0,1,0},
+    { 0,0,0,0,0,0,0,0,0,0,0},
+};//9*11大小的地图，1是墙，2是灌木
+const int wall[5][7] =   {
+    { 1,1,1,1,1,1,1},
+    { 1,1,0,0,0,1,1},
+    { 1,1,0,0,0,1,1},
+    { 1,1,0,0,0,1,1},
+    { 1,1,1,1,1,1,1},
+};//5*7的墙，不可破坏
+const int bush[5][7] =   {
+    { 1,0,1,0,1,0,1},
+    { 0,1,0,1,0,1,0},
+    { 1,0,1,0,1,0,1},
+    { 0,1,0,1,0,1,0},
+    { 1,0,1,0,1,0,1},
+
+};//5*7的g灌木，可破坏
+const int destroyed_bush[5][7] =   {
+    { 1,0,0,1,0,0,1},
+    { 0,0,1,0,0,1,0},
+    { 0,1,0,0,1,0,0},
+    { 1,0,0,1,0,0,1},
+    { 0,0,1,0,0,1,0},
+
+};//被击中的灌木
+const int tank[tank_num][4][5][7] =
+{
+    {
+        {
+            { 0,1,0,1,0,1,0},
+            { 0,1,1,1,1,1,0},
+            { 0,1,1,0,1,1,0},
+            { 0,1,1,0,1,1,0},
+            { 0,1,0,0,0,1,0}
+        },
+        {
+            { 0,1,0,0,0,1,0},
+            { 0,1,1,0,1,1,0},
+            { 0,1,1,0,1,1,0},
+            { 0,1,1,1,1,1,0},
+            { 0,1,0,1,0,1,0}
+        },
+        {
+            { 0,1,1,1,1,1,0},
+            { 0,0,1,1,1,0,0},
+            { 0,1,1,0,0,0,0},
+            { 0,0,1,1,1,0,0},
+            { 0,1,1,1,1,1,0}},
+        {
+            { 0,1,1,1,1,1,0},
+            { 0,0,1,1,1,0,0},
+            { 0,0,0,0,1,1,0},
+            { 0,0,1,1,1,0,0},
+            { 0,1,1,1,1,1,0}
+        }
+    },//tank1 
+    {
+        {
+            { 0,1,0,1,0,1,0},
+            { 0,1,0,1,0,1,0},
+            { 0,1,1,1,1,1,0},
+            { 0,1,1,0,0,1,0},
+            { 0,1,0,0,0,1,0}
+    
+        },
+        {
+            { 0,1,0,0,0,1,0},
+            { 0,1,0,0,1,1,0},
+            { 0,1,1,1,1,1,0},
+            { 0,1,0,1,0,1,0},
+            { 0,1,0,1,0,1,0}
+        },
+        {
+            { 0,1,1,1,1,1,0},
+            { 0,0,0,1,0,0,0},
+            { 0,1,1,1,0,0,0},
+            { 0,0,0,1,1,0,0},
+            { 0,1,1,1,1,1,0}
+        },
+        {
+            { 0,1,1,1,1,1,0},
+            { 0,0,1,1,0,0,0},
+            { 0,0,0,1,1,1,0},
+            { 0,0,0,1,0,0,0},
+            { 0,1,1,1,1,1,0}
+        }
+    },//tank2
+    {
+        {
+            { 0,1,0,1,0,1,0},
+            { 0,1,0,1,0,1,0},
+            { 0,1,1,1,1,1,0},
+            { 0,1,0,1,0,1,0},
+            { 0,1,0,0,0,1,0}
+    
+        },
+        {
+            { 0,1,0,0,0,1,0},
+            { 0,1,0,1,0,1,0},
+            { 0,1,1,1,1,1,0},
+            { 0,1,0,1,0,1,0},
+            { 0,1,0,1,0,1,0}
+        },
+        {
+            { 0,1,1,1,1,1,0},
+            { 0,0,0,1,0,0,0},
+            { 0,1,1,1,1,0,0},
+            { 0,0,0,1,0,0,0},
+            { 0,1,1,1,1,1,0}
+        },
+        {
+            { 0,1,1,1,1,1,0},
+            { 0,0,0,1,0,0,0},
+            { 0,0,1,1,1,1,0},
+            { 0,0,0,1,0,0,0},
+            { 0,1,1,1,1,1,0}
+        }
+    }, //tank3
+    {
+        {
+            { 0,1,0,1,0,1,0},
+            { 0,1,0,1,0,1,0},
+            { 0,1,1,1,1,1,0},
+            { 0,1,0,0,1,1,0},
+            { 0,1,0,0,0,1,0}
+    
+        },
+        {
+            { 0,1,0,0,0,1,0},
+            { 0,1,1,0,0,1,0},
+            { 0,1,1,1,1,1,0},
+            { 0,1,0,1,0,1,0},
+            { 0,1,0,1,0,1,0}
+        },
+        {
+            { 0,1,1,1,1,1,0},
+            { 0,0,0,1,1,0,0},
+            { 0,1,1,1,0,0,0},
+            { 0,0,0,1,0,0,0},
+            { 0,1,1,1,1,1,0}
+        },
+        {
+            { 0,1,1,1,1,1,0},
+            { 0,0,0,1,0,0,0},
+            { 0,0,0,1,1,1,0},
+            { 0,0,1,1,0,0,0},
+            { 0,1,1,1,1,1,0}
+        }
+    }//tank4
+};
+const int tank_exp[5][7] =   {
+    { 0,1,0,1,0,1,0},
+    { 0,0,1,0,1,0,0},
+    { 1,1,0,0,0,1,1},
+    { 0,0,1,0,1,0,0},
+    { 0,1,0,1,0,1,0},
+};//击毁的坦克
+const int heart[5][7] =   {
+    { 0,1,1,0,1,1,0},
+    { 1,1,1,1,1,1,1},
+    { 0,1,1,1,1,1,0},
+    { 1,0,1,1,1,0,1},
+    { 1,1,0,1,0,1,1},
+};//血量的心形
+const int bullet[5][7] =   {
+    { 0,0,0,0,0,0,0},
+    { 0,0,1,1,0,0,0},
+    { 0,0,1,1,0,0,0},
+    { 0,0,0,0,0,0,0},
+    { 0,0,0,0,0,0,0},
+};//炮弹
+
+const int t_start[tank_num][2] = {{0,5},{8,1},{8,5},{8,9}}; //坦克初始坐标
+const int ai_mod[3]={0,1,0};
+const int ai_changetime[3]={6,8,5};
+void map_scan2(int map_adj[9][11]){//扫描地图函数
+        int x = 0;   
+        int y = 0; //地图扫描坐标
+        lcd2.drawRect(0,0,84,1,FILL_BLACK);
+        lcd2.drawRect(0,46,84,2,FILL_BLACK);
+        lcd2.drawRect(0,0,3,48,FILL_BLACK);
+        lcd2.drawRect(80,0,4,48,FILL_BLACK);//边框
+     
+        for (x=0;x<11;x++){
+            for (y=0;y<9;y++){
+                if(map_adj[y][x]==1){
+                    lcd2.drawSprite(x*7+3,y*5+1,5,7,(int *)wall);
+                }
+                else if(map_adj[y][x]==2){
+                    lcd2.drawSprite(x*7+3,y*5+1,5,7,(int *)bush);   
+                }
+            }
+        }
+    }    
+
+void hp_show2(int hp1,int hp2){//显示血量函数
+        int heart_num=0;
+        for  (heart_num=0;heart_num<3;heart_num++){
+            if(heart_num<hp1){
+                lcd2.drawSprite(4*7+heart_num*7+3,5*1+1,5,7,(int *)heart);
+            }
+            if(heart_num<hp2){
+                lcd2.drawSprite(4*7+heart_num*7+3,7*5+1,5,7,(int *)heart);
+            }
+        }
+    }  
+
+void tank_show2(int tank_state[4],int t[4][2]){//显示坦克函数 
+        int i;
+        for(i=0;i<tank_num;i++){
+            lcd2.drawSprite(t[i][1]*7+3,t[i][0]*5+1,5,7,(int *)tank[i][tank_state[i]]);
+          
+        }
+    } 
+void main1()
+{
+    // need to initialise the lcd first, do this once outside of the loop
+    lcd2.init();
+    //int command[2][4]={{0,0,0,0},{0,0,0,0}};//处理后的指令
+    int command[4]= {0,0,0,0};
+    int turn=0;
+    int a;
+    int stop;//stop command for ai
+    int i;   
+    int j; //地图复制计数
+    int ii;   
+    int k; 
+    int l; 
+    int n; //炮弹刷新计数
+    int shoot;//开火计数
+    int t[tank_num][2]; //坦克坐标  
+    int t_pre[tank_num][2]; //坦克预测坐标（npc）   
+    int b[tank_num][3][2]; //炮弹坐标   
+    int bullet_cont=0;//发射炮弹计数
+    int bullet_direct[tank_num][3];//炮弹的方向
+    int bullet_val[tank_num][3];//炮弹是否被阻挡
+    int tank_state[tank_num]; //坦克的f方向
+    int hp_set[tank_num]={3,3,3,3}; //坦克血量预设  
+    int hp[tank_num]; //坦克血量     
+    int tank_count;//坦克单位的计数
+    int trace[tank_num-1][3]={{0,0,0},{0,0,0},{0,0,0}};
+    int map_adj[9][11];
+    int tank_des;//serial number of destoried tank destroy
+    int hit;
+    int obj_kind;
+    for (k=0;k<tank_num;k++){
+        hp[k]=hp_set[k];
+        tank_state[k]=0;
+        map_adj[t_start[k][0]][t_start[k][1]]=k+3;
+        for (l=0;l<bullet_v;l++){
+            bullet_val[k][l]=0;
+        }
+        for (ii=0;ii<2;ii++){
+            t[k][ii]=t_start[k][ii];
+        } //复制坦克坐标   
+    }
+
+        for (i=0;i<11;i++){
+            for (j=0;j<9;j++){
+                map_adj[j][i]=map[j][i];
+             }
+         }//复制地图
+         
+    while(1) {
+        lcd2.clear();
+        map_scan2(map_adj);//地图显示
+        hp_show2(hp[0],hp[1]);//血量显示
+        tank_show2(tank_state,t);//坦克显示
+        if(shoot==0){     
+            command[3] = button_A2.read(); 
+            command[0] = button_B2.read();
+            command[2] = button_C2.read();
+            command[1] = button_D2.read(); //复制指令
+             turn=turn+1;
+            if(turn==15){
+                turn=0;
+            }//各种计数
+            bullet_cont++;
+            if(bullet_cont==3){
+                bullet_cont=0;
+            }    
+                 
+            for(tank_count=0;tank_count<tank_num;tank_count++) { 
+            if(tank_count!=0){
+                stop=0;
+                t_pre[tank_count][0]=t[tank_count][0];
+                t_pre[tank_count][1]=t[tank_count][1];
+                trace[tank_count][0]=(ai_changetime[tank_count-1]<turn)^ai_mod[tank_count-1]^(t[tank_count][0]>t[0][0]);//1代表坦克1在坦克2的下方
+                trace[tank_count][1]=(ai_changetime[tank_count-1]<turn)^ai_mod[tank_count-1]^(t[tank_count][1]>t[0][1]);//1代表坦克1在坦克2的右
+                trace[tank_count][2]=(abs(t[0][0]-t[tank_count][0]))>(abs(t[0][1]-t[tank_count][1]));//1代表坦克竖直距离大于水平距离
+                for(a=0;a<4;a++){
+                tank_state[tank_count]=2*(!((a%2)^trace[tank_count][2]))+(!((a>>1)^trace[tank_count][0]))*((a%2)^trace[tank_count][2])+(!((a>>1)^trace[tank_count][1]))*(!((a%2)^trace[tank_count][2])); 
+                t_pre[tank_count][0]=t[tank_count][0]+(!(tank_state[tank_count]>>1))*(2*(tank_state[tank_count]%2)-1);
+                t_pre[tank_count][1]=t[tank_count][1]+(tank_state[tank_count]>>1)*(2*(tank_state[tank_count]%2)-1);
+                if((map_adj[t_pre[tank_count][0]][t_pre[tank_count][1]]==0)&&(t_pre[tank_count][1]>=0)&&(t_pre[tank_count][1]<=10)&&(t_pre[tank_count][0]>=0)&&(t_pre[tank_count][0]<=8)){
+                    break;
+                    }
+                if(a==3) stop=1;
+                }
+                map_adj[t[tank_count][0]][t[tank_count][1]]=0;
+                if(stop==0){
+                t[tank_count][tank_state[tank_count]>>1]=t[tank_count][tank_state[tank_count]>>1]+2*(tank_state[tank_count]%2)-1;
+                }
+                map_adj[t[tank_count][0]][t[tank_count][1]]=tank_count+3;
+                }
+                else{
+                map_adj[t[tank_count][0]][t[tank_count][1]]=0;
+                t[tank_count][0]=t[tank_count][0]-command[0]+command[1];
+                t[tank_count][1]=t[tank_count][1]-command[2]+command[3];//指令控制坦克
+
+                if(map_adj[t[tank_count][0]][t[tank_count][1]]!=0||t[tank_count][1]<0||t[tank_count][1]>10||t[tank_count][0]<0||t[tank_count][0]>8){
+                    t[tank_count][0]=t[tank_count][0]+command[0]-command[1]; 
+                    t[tank_count][1]=t[tank_count][1]+command[2]-command[3];
+                }//障碍物判断，前方有障碍物时指令无效
+                map_adj[t[tank_count][0]][t[tank_count][1]]=tank_count+3;
+                if(command[0]||command[1]||command[2]||command[3]){
+                    tank_state[tank_count]=command[1]*1+command[2]*2+command[3]*3; 
+                } //坦克方向计算
+                    }
+                bullet_direct[tank_count][bullet_cont]=tank_state[tank_count];
+                 if (joy_button2.read()==0  && tank_count ==1  ){
+                    //pot_val = pot0.read();
+                b[tank_count][bullet_cont][0]=t[tank_count][0];
+                b[tank_count][bullet_cont][1]=t[tank_count][1];}
+                bullet_val[tank_count][bullet_cont]=1; //坦克发射炮弹技炮弹坐标方向计算
+            }
+        } 
+        for(tank_count=1;tank_count<tank_num;tank_count++) {//游戏里坦克依次进行运算      
+            for(n=0;n<bullet_v;n++){//炮弹比坦克快三倍运算也快三倍
+                b[tank_count][n][0]=b[tank_count][n][0]+(!(bullet_direct[tank_count][n]>>1))*(-1+2*(bullet_direct[tank_count][n]%2)); 
+                b[tank_count][n][1]=b[tank_count][n][1]+(bullet_direct[tank_count][n]>>1)*(-1+2*(bullet_direct[tank_count][n]%2));//炮弹坐标刷新
+                if(b[tank_count][n][1]>=0&&b[tank_count][n][1]<=10&&b[tank_count][n][0]>=0&&b[tank_count][n][0]<=8&&bullet_val[tank_count][n]==1){
+                    //炮弹有效且未出界
+                    obj_kind=map_adj[b[tank_count][n][0]][b[tank_count][n][1]];
+                    hit=(((tank_count<4)+(obj_kind<4))%2)&(obj_kind>=3);
+                    if(obj_kind==0){//炮弹无障碍飞行的情况
+                        lcd2.drawSprite(b[tank_count][n][1]*7+3,b[tank_count][n][0]*5+1,5,7,(int *)bullet);
+                    }
+                    else if (obj_kind==2){//炮弹打到灌木的情况
+                        lcd2.drawSprite(b[tank_count][n][1]*7+3,b[tank_count][n][0]*5+1,5,7,(int *)destroyed_bush);
+                        map_adj[b[tank_count][n][0]][b[tank_count][n][1]]=0;
+                        bullet_val[tank_count][n]=0;
+                    }
+                    else if (obj_kind==1){//炮弹打墙的情况
+                        bullet_val[tank_count][n]=0;
+                    }
+                    else if(obj_kind==3){//炮弹击杀坦克的情况
+                        tank_des=map_adj[b[tank_count][n][0]][b[tank_count][n][1]]-3;
+                        map_adj[b[tank_count][n][0]][b[tank_count][n][1]]=0;
+                        lcd2.drawSprite(t[tank_des][1]*7+3,t[tank_des][0]*5+1,5,7,(int *)tank_exp);
+                        t[tank_des][0]=t_start[tank_des][0];
+                        t[tank_des][1]=t_start[tank_des][1];//坦克回出生点
+                        hp[tank_des]=hp[tank_des]-1;//血量减一
+                        bullet_val[tank_count][n]=0;//炮弹失效
+                    }
+                }
+            } 
+        } 
+        shoot=shoot+1;
+        if(shoot==bullet_v){
+            shoot=0;
+        }       
+        lcd2.refresh(); // refresh the LCD so the pixels appear
+        wait_ms(600/bullet_v); // 画面按炮弹移动s时间刷新，600为坦克移动时间
+    }
+}
+ void init_buttons2()
+   {
+    // PCB has external pull-down resistors so turn the internal ones off
+    // (default for DigitalIn)
+    button_A2.mode(PullNone);
+    button_B2.mode(PullNone);
+    button_C2.mode(PullNone);
+    button_D2.mode(PullNone);
+}
\ No newline at end of file