int tilt_board_left(int size,int **board){
int sumLeft;
if (size<1||size>255||!board) return -1;
int line = 0;
for(line = 0; line < size; ++line)
{
sumLeft+= tilt_line_left(size, board[line]);
}
return sumLeft;
}
int board_tiltable(int board_size, int** board){
int i,x,y;
int different=0;
int **board_test_l=board_clone(board_size,board);
board_test_l=board_flip(board_test_l,board_size);
for(i=0;i<board_size;i++) tilt_line_left(board_size,board_test_l[i]);
board_test_l=board_flip(board_test_l,board_size);
int **board_test_u=board_clone(board_size,board);
for(i=0;i<board_size;i++) tilt_line_left(board_size,board_test_u[i]);
for(x=0;x<board_size;x++){
for(y=0;y<board_size;y++){
if(board[x][y]!=board_test_u[x][y]||board[x][y]!=board_test_l[x][y]) {different++;x=board_size;y=board_size;}
}
}
if(!different) {return 0;}
return 1;
}
int tilt_board_up(int size,int **board){
// make sure size of board is sensible
if (size<1||size>255||!board) return -1;
int column = 0;
int sumUp = 0;
for(column = 0; column < size; ++column)
{
int *column_Array = calloc(size, sizeof(int));
board_read_column(size, board, column, column_Array);
sumUp += tilt_line_left(size, column_Array);
board_set_column(size, board, column, column_Array);
}
return sumUp;
}
int wb0(){
printf("\nin wb255 \n");
fflush(stdout);
int e=0;
e+=tilt_line_left(0,NULL);
e+=tilt_line_right(0,NULL);
e+=board_rotate_right(0,NULL);
e+=board_rotate_left(0,NULL);
e+=tilt_board_up(0,NULL);
e+=tilt_board_down(0,NULL);
e+=tilt_board_left(0,NULL);
e+=tilt_board_right(0,NULL);
if(e == (0-8)) {
printf("upper boundary 1 tests for all 8 tilt functions: PASS\n");
}else{
printf("upper boundary 1 tests for all 8 tilt functions: FAIL: %d \n",e);
}
fflush(stdout);
return 0;
}
