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justhomework/MCU/MCU_REAL_FINAL/draw.c
2022-06-09 13:04:45 +08:00

351 lines
No EOL
5.5 KiB
C

#include "img.h"
#include "display.h"
#include "draw.h"
#include <reg52.h>
#include "block.h"
sbit RS = P2 ^ 0;
sbit RW = P2 ^ 1;
sbit E = P2 ^ 2;
sbit CSA = P2 ^ 4;
sbit CSB = P2 ^ 5;
void drawFONT(unsigned char x, unsigned char y, unsigned char len, unsigned char re,
unsigned char FONT0[], unsigned char FONT1[])
{
unsigned int j;
if(x < 0 || x > 127)
return;
else if(x < 64)
{
CSA = 1;
CSB = 0;
}
else
{
CSA = 0;
CSB = 1;
x = x - 63;
}
for(j = 0; j < len; j++)
{
RS = 0;
RW = 0;
P1 = 0xb8 + y;
write();
P1 = 0X40 + x + j;
write(); //Ò³yÁÐx+j
RS = 1;
RW = 0;
if(!re)
P1 = FONT0[j];
else
P1 = ~FONT0[j];
write();
RS = 0;
RW = 0;
P1 = 0xb8 + y + 1;
write();
P1 = 0X40 + x + j;
write(); //Ò³y+1ÁÐx+j
RS = 1;
RW = 0;
if(!re)
P1 = FONT1[j];
else
P1 = ~FONT1[j];
write();
}
}
void drawNAME()
{
drawFONT(5, 0, 48, 0, NAME_PAGE0, NAME_PAGE1);
}
void drawNUMBER()
{
drawSUPNUM(0, 2, 2);
drawSUPNUM(8, 2, 0);
drawSUPNUM(16, 2, 2);
drawSUPNUM(24, 2, 0);
drawSUPNUM(32, 2, 1);
drawSUPNUM(40, 2, 1);
drawSUPNUM(48, 2, 4);
drawSUPNUM(56, 2, 4);
drawSUPNUM(64, 2, 9);
drawSUPNUM(72, 2, 0);
}
void drawMAINMENU(unsigned char i)
{
drawFONT(2, 0, 32, 0, MAINMANU_PAGE0, MAINMANU_PAGE1);
drawFONT(22, 2, 32, i == 1, MAINMANU_PAGE2, MAINMANU_PAGE3);
drawFONT(22, 4, 32, i == 2, MAINMANU_PAGE4, MAINMANU_PAGE5);
drawFONT(22, 6, 32, i == 3, MAINMANU_PAGE6, MAINMANU_PAGE7);
}
void drawBLOCKSCORE()
{
drawFONT(66, 0, 32, 0, FONT_SCORE0, FONT_SCORE1);
}
void drawGAME(unsigned char x, unsigned char y)
{
drawFONT(x, y, 32, 0, FONT_GAME0, FONT_GAME1);
}
void drawOVER(unsigned char x, unsigned char y)
{
drawFONT(x, y, 32, 0, FONT_OVER0, FONT_OVER1);
}
void drawGOOD(unsigned char x, unsigned char y)
{
drawFONT(x, y, 40, 0, FONT_GOOD0, FONT_GOOD1);
}
void drawBEST(unsigned char x, unsigned char y)
{
drawFONT(x, y, 32, 0, FONT_BEST0, FONT_BEST1);
}
void drawVER(unsigned char x, unsigned char y)
{
drawFONT(x, y, 32, 0, FONT_VER0, FONT_VER1);
}
void placeIMG_BLOCK(unsigned char x, unsigned char y)
{
char j;
for(j = 0 ; j < 8; j++)
{
CSA = 1;
CSB = 0;
RS = 0;
RW = 0;
P1 = 0xb8 + 7 - y;
write();
P1 = 0X40 + x * 8 + j;
write(); //Ò³7-yÁÐx*8+jÆÁA
RS = 1;
RW = 0;
P1 = IMG_BLOCK[j];
write();
}
}
void placeVOID_BLOCK(unsigned char x, unsigned char y)
{
char j;
for(j = 0 ; j < 8; j++)
{
CSA = 1;
CSB = 0;
RS = 0;
RW = 0;
P1 = 0xb8 + 7 - y;
write();
P1 = 0X40 + x * 8 + j;
write(); //Ò³7-yÁÐx*8+jÆÁA
RS = 1;
RW = 0;
P1 = 0x00;
write();
}
}
void drawVerticalDottedLine(char x)
{
unsigned int j;
if(x < 0 || x > 127)
return;
else if(x < 64)
{
CSA = 1;
CSB = 0;
}
else
{
x = x - 63;
CSA = 0;
CSB = 1;
}
for(j = 0 ; j < 8; j++)
{
RS = 0;
RW = 0;
P1 = 0xb8 + j;
write();
P1 = 0X40 + x;
write(); //Ò³jÁÐx
RS = 1;
RW = 0;
P1 = 0x55;
write();
}
}
void drawSUPNUM(unsigned char x, unsigned char y, unsigned char num)
{
unsigned int j;
if(x < 0 || x > 127)
return;
else if(x < 64)
{
CSA = 1;
CSB = 0;
}
else
{
x = x - 63;
CSA = 0;
CSB = 1;
}
for(j = 0; j < 8; j++)
{
RS = 0;
RW = 0;
P1 = 0xb8 + y;
write();
P1 = 0X40 + x + j;
write(); //Ò³yÁÐx+j
RS = 1;
RW = 0;
P1 = SUPER_NUM0[8 * num + j];
write();
RS = 0;
RW = 0;
P1 = 0xb8 + y + 1;
write();
P1 = 0X40 + x + j;
write(); //Ò³y+1ÁÐx+j
RS = 1;
RW = 0;
P1 = SUPER_NUM1[8 * num + j];
write();
}
}
void drawVOID8(unsigned char x, unsigned char y, unsigned char len)
{
unsigned int j;
if(x < 0 || x > 127)
return;
else if(x < 64)
{
CSA = 1;
CSB = 0;
}
else
{
x = x - 63;
CSA = 0;
CSB = 1;
}
for(j = 0; j < len; j++)
{
RS = 0;
RW = 0;
P1 = 0xb8 + y;
write();
P1 = 0X40 + x + j;
write(); //Ò³yÁÐx+j
RS = 1;
RW = 0;
P1 = 0x00;
write();
RS = 0;
RW = 0;
P1 = 0xb8 + y + 1;
write();
P1 = 0X40 + x + j;
write(); //Ò³y+1ÁÐx+j
RS = 1;
RW = 0;
P1 = 0x00;
write();
}
}
void placeIMG_ROTATE(unsigned char x, unsigned char y)
{
unsigned int j;
if(x < 0 || x > 127)
return;
else if(x < 64)
{
CSA = 1;
CSB = 0;
}
else
{
x = x - 63;
CSA = 0;
CSB = 1;
}
for(j = 0; j < 8; j++)
{
RS = 0;
RW = 0;
P1 = 0xb8 + y;
write();
P1 = 0X40 + x + j;
write(); //Ò³yÁÐx+j
RS = 1;
RW = 0;
P1 = IMG_ROTATE[j];
write();
}
}
void placeRIMG_BLOCK(unsigned char x, unsigned char y)
{
unsigned int j;
if(x < 0 || x > 127)
return;
else if(x < 64)
{
CSA = 1;
CSB = 0;
}
else
{
x = x - 63;
CSA = 0;
CSB = 1;
}
for(j = 0; j < 8; j++)
{
RS = 0;
RW = 0;
P1 = 0xb8 + y;
write();
P1 = 0X40 + x + j;
write(); //Ò³yÁÐx+j
RS = 1;
RW = 0;
P1 = IMG_BLOCK[j];
write();
}
}