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#include<stdlib.h>
#include<stdio.h>
#include<time.h>
#define hight 24
#define len 80
#define signoff 2
#define framesize 2048
char cactus[70]={" /-\\/-\\ \" | || | \"\\\\| || |// \\| || |/ | || | | || | "}; //10*6
char role[80]={" _______ | || $ $ || @ || ( ~ ) || ||_______|"}; //9*7
int hang=0;
void sleep(int s){
time_t pass=time(NULL);
while(time(NULL)-pass<s){;}
return;
}
char *makeframe(){
char *p;
p=(char *)malloc(sizeof(char)*framesize);
for(int i=0;i<framesize-1;++i){
*(p+i)=' ';
}
*(p+framesize-1)='\0';
return p;
}
int endofscreen(){
return (len+signoff)*hight;
}
int sat(char* f,unsigned short x,unsigned short y,char c){
//printf("w_po:%d",x+(len+signoff)*y);
if(x<len && y<hight){
f[x+(len+signoff)*y]=c;
}else{
printf("sat overrange at (%d,%d)",x,y);
}
return 0;
}
struct disobj{
unsigned short px,py,x,y;
char *o;
struct disobj *next;
};
typedef struct disobj disobj;
void initdisobj(disobj *o){
o->px=0;
o->py=0;
o->x=0;
o->y=0;
o->o=NULL;
o->next=NULL;
}
void setdisobj(disobj *obj,unsigned short px,unsigned short py,unsigned short x,unsigned short y,char *bm){
obj->px=px;
obj->py=py;
obj->x=x;
obj->y=y;
obj->o=bm;
return;
}
int cactuswork(disobj *o){
if(hang>9){
if(rand()%3==0){
disobj *n=(disobj *)malloc(sizeof(disobj));
initdisobj(n);
setdisobj(n,len-10,hight-6,10,6,cactus);
hang=0;
}
}
while(o!=NULL){
if(o->o==cactus){
if(o->px>len*2){
}else{
o->px-=1;
}
}
o=o->next;
}
hang++;
return 0;
}
int layout(char *f,disobj *o){
while(o!=NULL){
for(int i=0;i+o->py<hight && i<o->y;++i){
for(int j=0;j+o->px<len && j<o->x;++j){
//printf("w_bm:%c %d %d ",o->o[j+(o->x)*i],j,i);
sat(f,o->px+j,o->py+i,o->o[j+(o->x)*i]);
}
}
o=o->next;
}
}
void scanner(char *screen,int k){
for(int i=0;i<hight;++i){
for(int j=0;j<len;++j){
if(j==k){
sat(screen,j,i,'|');
}else{
sat(screen,j,i,' ');
}
}
}
return;
}
void scanendline(char *f,char *staff){
for(int i=0;i<hight;i++){
for(int j=0;j<signoff;j++){
//printf("position:%d ",len*(i+1)+i*signoff+j);
*(f+len*(i+1)+i*signoff)=*(staff+j);
}
}
return;
}
int main(){
int k=0;
char *screen=makeframe();
disobj *obj=(disobj *)malloc(sizeof(disobj)),*s;
initdisobj(obj);
setdisobj(obj,20,hight-9,9,7,role);
s=obj;
obj=(disobj *)malloc(sizeof(disobj));
initdisobj(obj);
setdisobj(obj,len-10,hight-6,10,6,cactus);
s->next=obj;
screen[endofscreen()]='\0';
scanendline(screen," \n");
scanner(screen,len+1);
layout(screen,s);
printf("\n%s",screen);
while(k<40){
s->next->px-=2;
scanner(screen,len+1);
layout(screen,s);
printf("\n%s",screen);
sleep(2);
k++;
}
return 0x0;
}
|
line 3有什麼問題??
p 呢
他會印出大概1000個是長的單一字元，可是我Uart一次只能送一個ascii
我每印一個char就加一個等號
我是應為她每次多差不多才發現的，她系統資源完全裸奔