888光立方程序

The forth is the enable io,it controls weather draw or claen.*/
void cirp(char cpp,uchar dir,uchar le)
{
uchar a,b,c,cp;
if ((cpp<128)&(cpp>=0))
{
if (dir)
cp=127-cpp;
if ((*a)>(*b))
{
t=(*a);
(*a)=(*b);
(*b)=t;
}
}
/*The function is to figure out the max number and return it.*/
uchar maxt(uchar a,uchar b,uchar c)
{
if (a<b)
a=b;
#include <REG52.H>
#include <intrins.h>
#define uchar unsigned char
#define uint unsigned int
uchar display[8][8];
/*rank:A,1,2,3,4,I,心,U*/
uchar code table_cha[8][8]={0x51,0x51,0x51,0x4a,0x4a,0x4a,0x44,0x44,0x18,0x1c,0x18,0x18,0x18,0x18,0x18,0x3c,0x3c,0x66,0x66,0x30,0x18,0xc,0x6,0xf6,0x3c,0x66,0x60,0x38,0x60,0x60,0x66,0x3c,0x30,0x38,0x3c,0x3e,0x36,0x7e,0x30,0x30,0x3c,0x3c,0x18,0x18,0x18,0x18,0x3c,0x3c,0x66,0xff,0xff,0xff,0x7e,0x3c,0x18,0x18,0x66,0x66,0x66,0x66,0x66,0x66,0x7e,0x3c};
}
void delay(uint i)
{
while (i--){
delay5us();}//12t的mcu注释这个延时即可
}
/*To judge the num bit*/
uchar judgebit(uchar num,uchar b)
{
char n;
num=num&(1<<b);
if (num)
void sinter()
{
IE=0x82;
TCON=0x01;
TH0=0xc0;
TL0=0;
TR0=1;
}
void delay5us(void) //误差-0.026765046296us STC 1T 22.1184Mhz
{
unsigned char a,b;
for(b=7;b>0;b--)
for(a=2;a>0;a--);
if (a<c)
a=c;
return a;
}
void clear(char le)
{
uchar i,j;
for (j=0;j<8;j++)
{
for (i=0;i<8;i++)
display[j][i]=le;
}
}
void trailler(uint speed)
{
char i,j;
for (i=6;i>=-3;i--)
{
char t,a,b,c,a1,b1,c1,i;
a1=x2-x1;
b1=y2-y1;
c1=z2-z1;
t=maxt(abss(a1),abss(b1),abss(c1));
a=x1*10;
b=y1*10;
c=z1*10;
a1=a1*10/t;
b1=b1*10/t;
c1=c1*10/t;
for (i=0;i<t;i++)
{
display[i][j]&=t;
}
}
for (j=y1;j<=y2;j+=(y2-y1))
{
for (i=z1;i<=z2;i++)
{
display[j][i]&=t;
}
}
}
}
}
void box_apeak_xy(uchar x1,uchar y1,uchar z1,uchar x2,uchar y2,uchar z2,uchar fill,uchar le)
/*railway*/
uchar code dat[128]={0x0,0x20,0x40,0x60,0x80,0xa0,0xc0,0xe0,0xe4,0xe8,0xec,0xf0,0xf4,0xf8,0xfc,0xdc,0xbc,0x9c,0x7c,0x5c,0x3c,0x1c,0x18,0x14,0x10,0xc,0x8,0x4,0x25,0x45,0x65,0x85,0xa5,0xc5,0xc9,0xcd,0xd1,0xd5,0xd9,0xb9,0x99,0x79,0x59,0x39,0x35,0x31,0x2d,0x29,0x4a,0x6a,0x8a,0xaa,0xae,0xb2,0xb6,0x96,0x76,0x56,0x52,0x4e,0x6f,0x8f,0x93,0x73,0x6f,0x8f,0x93,0x73,0x4a,0x6a,0x8a,0xaa,0xae,0xb2,0xb6,0x96,0x76,0x56,0x52,0x4e,0x25,0x45,0x65,0x85,0xa5,0xc5,0xc9,0xcd,0xd1,0xd5,0xd9,0xb9,0x99,0x79,0x59,0x39,0x35,0x31,0x2d,0x29,0x0,0x20,0x40,0x60,0x80,0xa0,0xc0,0xe0,0xe4,0xe8,0xec,0xf0,0xf4,0xf8,0xfc,0xdc,0xbc,0x9c,0x7c,0x5c,0x3c,0x1c,0x18,0x14,0x10,0xc,0x8,0x4};
/*the "ideasoft"*/
uchar code table_id[40]={0x81,0xff,0x81,0x00,0xff,0x81,0x81,0x7e,0x00,0xff,0x89,0x89,0x00,0xf8,0x27,0x27,0xf8,0x00,0x8f,0x89,0x89,0xf9,0x00,0xff,0x81,0x81,0xff,0x00,0xff,0x09,0x09,0x09,0x01,0x0,0x01,0x01,0xff,0x01,0x01,0x00};
{
display[xx][y]=table_cha[cha][xx];
}
}
/*The first variable is the distance from the midpoint.
The second is the layer.
the third is the flash speed of the time between each two point.
uchar abss(char a)
{
if (a<0)
a=-a;
return a;
}
/*The function can comparat the character.
And remove the big one to the back.*/
void max(uchar *t;
/*railway 3*/
uchar codedat3[24]={0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x16,0x26,0x36,0x46,0x56,0x66,0x65,0x64,0x63,0x62,0x61,0x60,0x50,0x40,0x30,0x20,0x10};
n=1;
else
n=0;
return n;
}
/*To figure out the round number*/
uchar abs(uchar a)
{
uchar b;
b=a/10;
a=a-b*10;
if (a>=5)
b++;
return b;
}
/*To figure out the absolute value*/
{
uchar i,j,t=0;
max(&x1,&x2);
max(&y1,&y2);
max(&z1,&z2);
for (i=x1;i<=x2;i++)
t|=1<<i;
if (!le)
t=~t;
if (fill)
{
if (le)
{
for (i=z1;i<=z2;i++)
{
for (j=y1;j<=y2;j++)
{
point(abs(a),abs(b),abs(c),le);
a+=a1;
b+=b1;
c+=c1;
}
point(x2,y2,z2,le);
}
void box(uchar x1,uchar y1,uchar z1,uchar x2,uchar y2,uchar z2,uchar fill,uchar le)
else
cp=cpp;
a=(dat[cp]>>5)&0x07;
b=(dat[cp]>>2)&0x07;