Commit e4e68357 authored by royus's avatar royus
Browse files

require_connect

parent 7c870e2c

source/solver.c

+44 −4
Changes for source/solver.c: 44 added lines, 4 removed lines.
Original line number Diff line number Diff line 
/* solver.c */

/* Last Change: 2018/07/09 (Mon) 15:54:41. */

/* Last Change: 2018/07/16 (Mon) 10:05:50. */



#include<stdio.h>

/* #include<stdlib.h> */
@@ -8,7 +8,8 @@ 
/* #include<math.h> */

/* #include<time.h> */



int board[8][72][72];

int board[8][72][72]={};

int avail[8][72][72]={};

int depth,height,width;

int lines;

//z,y,x
@@ -91,10 +92,49 @@ int connected(int line){ 
	return 0;

}



int available(int startx,int starty, int startz){

	if(avail[startz][starty][startx]==-1)

		return 1;

	if(startx>0&&available(startx-1,starty,startz))

		return 1;

	if(starty>0&&available(startx,starty-1,startz))

		return 1;

	if(startz>0&&available(startx,starty,startz-1))

		return 1;

	if(startx<depth&&available(startx+1,starty,startz))

		return 1;

	if(starty<height&&available(startx,starty+1,startz))

		return 1;

	if(startz<width&&available(startx,starty,startz+1))

		return 1;

	return 0;

}



int connectable(int linea,int lineb){

	//REQUIRED

	int startx=-1,starty=-1,startz=-1,notfound=1;

	int i,j,k;

	for(i=0;i<depth;i++)

		for(j=0;j<height;j++)

			for(k=0;k<width;k++)

				if(board[i][j][k]==-linea)

					if(notfound){

						notfound=0;

						avail[i][j][k]=1;

						startz=i;

						starty=j;

						startx=k;

					}else

						avail[i][j][k]=-1;

					else if(board[i][j][k]==0||board[i][j][k]==lineb||board[i][j][k]==linea)

						avail[i][j][k]=1;

					else

						avail[i][j][k]=0;

	if(startx==-1||starty==-1||startz==-1){

		printf("Error!\n");

		return 0;

	}

	return available(startx,starty,startz);

}



void actuallyconnect(int num){

	//REQUIRED
@@ -153,7 +193,7 @@ void write(void){ 
}



int main(void){

	reset();

	/* reset(); */

	read();

	solve();

	write();