#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;


extern Group piece;

void drawNUMBER()
{
  unsigned int j;
  for(j = 0 ; j < 64; j++)
    {

      CSA = 1;
      CSB = 0;
      RS = 0;
      RW = 0;
      P1 = 0xb8 + 2;
      write();
      P1 = 0X40 + j;
      write(); //页2列j屏A

      RS = 1;
      RW = 0;
      P1 = NUMBER_PAGE0[j];
      write();

      RS = 0;
      RW = 0;
      P1 = 0xb8 + 3;
      write();
      P1 = 0X40 + j;
      write(); //页3列j屏A

      RS = 1;
      RW = 0;
      P1 = NUMBER_PAGE1[j];
      write();

    }
  for(j = 0 ; j < 16; j++)
    {


      CSA = 0;
      CSB = 1;
      RS = 0;
      RW = 0;
      P1 = 0xb8 + 2;
      write();
      P1 = 0X40 + j;
      write(); //页2列j屏B

      RS = 1;
      RW = 0;
      P1 = NUMBER_RPAGE0[j];
      write();

      RS = 0;
      RW = 0;
      P1 = 0xb8 + 3;
      write();
      P1 = 0X40 + j;
      write(); //页3列j屏B

      RS = 1;
      RW = 0;
      P1 = NUMBER_RPAGE1[j];
      write();


    }
}

void drawNAME()
{
  unsigned int j;

  for(j = 0; j < 48; j++)
    {
      CSA = 1;
      CSB = 0;
      RS = 0;
      RW = 0;
      P1 = 0xb8 + 0;
      write();
      P1 = 0X40 + j;
      write(); //页0列j屏A

      RS = 1;
      RW = 0;
      P1 = NAME_PAGE0[j];
      write();

      RS = 0;
      RW = 0;
      P1 = 0xb8 + 1;
      write();
      P1 = 0X40 + j;
      write(); //页1列j屏A

      RS = 1;
      RW = 0;
      P1 = NAME_PAGE1[j];
      write();
    }
}
void drawMAINMENU(unsigned char i)
{
  unsigned int j;

  for(j = 0; j < 32; j++)
    {
      CSA = 0;
      CSB = 1;

      RS = 0;
      RW = 0;
      P1 = 0xb8 + 0;
      write();
      P1 = 0X40 + 31 + j;
      write(); //页0列31+j屏B

      RS = 1;
      RW = 0;
      P1 = MAINMANU_PAGE0[j];
      write();

      RS = 0;
      RW = 0;
      P1 = 0xb8 + 1;
      write();
      P1 = 0X40 + 31 + j;
      write(); //页1列31+j屏B

      RS = 1;
      RW = 0;
      P1 = MAINMANU_PAGE1[j];
      write();

      CSA = 1;
      CSB = 0;


      RS = 0;
      RW = 0;
      P1 = 0xb8 + 2;
      write();
      P1 = 0X40 + j;
      write(); //页2列j屏A

      RS = 1;
      RW = 0;
			if(i==1)
				P1 = ~MAINMANU_PAGE2[j];
			else
				P1 = MAINMANU_PAGE2[j];
      write();

      RS = 0;
      RW = 0;
      P1 = 0xb8 + 3;
      write();
      P1 = 0X40 + j;
      write(); //页3列j屏A

      RS = 1;
      RW = 0;
			if(i==1)
				P1 = ~MAINMANU_PAGE3[j];
			else
				P1 = MAINMANU_PAGE3[j];
      write();

      RS = 0;
      RW = 0;
      P1 = 0xb8 + 4;
      write();
      P1 = 0X40 + j;
      write(); //页4列j屏A

      RS = 1;
      RW = 0;
			if(i==2)
				P1 = ~MAINMANU_PAGE4[j];
			else
				P1 = MAINMANU_PAGE4[j];
      write();

      RS = 0;
      RW = 0;
      P1 = 0xb8 + 5;
      write();
      P1 = 0X40 + j;
      write(); //页5列j屏A

      RS = 1;
      RW = 0;
			if(i==2)
				P1 = ~MAINMANU_PAGE5[j];
			else
				P1 = MAINMANU_PAGE5[j];
      write();

      RS = 0;
      RW = 0;
      P1 = 0xb8 + 6;
      write();
      P1 = 0X40 + j;
      write(); //页6列j屏A

      RS = 1;
      RW = 0;
			if(i==3)
				P1 = ~MAINMANU_PAGE6[j];
			else
				P1 = MAINMANU_PAGE6[j];
      write();

      RS = 0;
      RW = 0;
      P1 = 0xb8 + 7;
      write();
      P1 = 0X40 + j;
      write(); //页7列j屏A

      RS = 1;
      RW = 0;
			if(i==3)
				P1 = ~MAINMANU_PAGE7[j];
			else
				P1 = MAINMANU_PAGE7[j];
      write();
    }

	}
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(); //页7-y列x*8+j屏A

      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(); //页7-y列x*8+j屏A

      RS = 1;
      RW = 0;
      P1 = 0x00;
      write();
    }
}

void drawVerticalDottedLine(char x)
{
	unsigned int j;
	if(x<0||x>127)
		return;
	else if(x<64)
	{

	}
	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(); //页2列j屏A

      RS = 1;
      RW = 0;
      P1 = 0x55;
      write();

    }
}

void drawBLOCKSCORE()
{
	  unsigned int j;

  for(j = 0; j < 32; j++)
    {
      CSA = 0;
      CSB = 1;
      RS = 0;
      RW = 0;
      P1 = 0xb8 + 0;
      write();
      P1 = 0X40 +5+ j;
      write(); //页0列5+j屏B

      RS = 1;
      RW = 0;
      P1 = FONT_SCORE0[j];
      write();

      RS = 0;
      RW = 0;
      P1 = 0xb8 + 1;
      write();
      P1 = 0X40 + 5+ j;
      write(); //页1列5+j屏B

      RS = 1;
      RW = 0;
      P1 = FONT_SCORE1[j];
      write();
    }
}