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Work on puzzle grid in player
[wordblah.git]
/
wordblox.h
diff --git
a/wordblox.h
b/wordblox.h
index
9a5c27c
..
8886fab
100644
(file)
--- a/
wordblox.h
+++ b/
wordblox.h
@@
-11,8
+11,9
@@
#include <zlib.h>
#include "constantstrings.h"
#include <zlib.h>
#include "constantstrings.h"
-#define MAX_PUZZLE_SIZE 2
0
+#define MAX_PUZZLE_SIZE 2
5
#define MAX_CLUE_LENGTH 150
#define MAX_CLUE_LENGTH 150
+#define GRID_PIXELS 37
/* Enum to define terminal colours */
enum COLOR {
/* Enum to define terminal colours */
enum COLOR {
@@
-36,6
+37,12
@@
enum ORIENTATION {
DOWN=2
};
DOWN=2
};
+/* for use with the player */
+enum DIRECTION {
+ DIR_FORWARD = 1,
+ DIR_BACK = -1
+};
+
typedef char String[MAX_CLUE_LENGTH];
/* The main puzzle struct type */
typedef char String[MAX_CLUE_LENGTH];
/* The main puzzle struct type */
@@
-133,7
+140,7
@@
void export_clues (Puzzle *p, const char *filename)
/* Output the grid to image - if answerkey is true export filled grid */
void export_grid_image (Puzzle *p, const char *filename, bool answerkey)
{
/* Output the grid to image - if answerkey is true export filled grid */
void export_grid_image (Puzzle *p, const char *filename, bool answerkey)
{
- int img_size = p->grid_size *
40
;
+ int img_size = p->grid_size *
GRID_PIXELS
;
FILE * outfile = fopen (filename, "wb");
if (outfile == NULL)
{
FILE * outfile = fopen (filename, "wb");
if (outfile == NULL)
{
@@
-154,13
+161,15
@@
void export_grid_image (Puzzle *p, const char *filename, bool answerkey)
{
/* if it is a block, draw the black square */
if (p->chars[i][j] == '#')
{
/* if it is a block, draw the black square */
if (p->chars[i][j] == '#')
- gdImageFilledRectangle (img, j*40, i*40, j*40+40,
- i*40+40,black);
+ gdImageFilledRectangle (img, j*GRID_PIXELS, i*GRID_PIXELS,
+ j*GRID_PIXELS+GRID_PIXELS,
+ i*GRID_PIXELS+GRID_PIXELS,black);
else
{
/* draw a regular square */
else
{
/* draw a regular square */
- gdImageRectangle (img, j*40, i*40, j*40+40,
- i*40+40, black);
+ gdImageRectangle (img, j*GRID_PIXELS, i*GRID_PIXELS,
+ j*GRID_PIXELS+GRID_PIXELS,
+ i*GRID_PIXELS+GRID_PIXELS, black);
/* print the numers, if it is either start across word or
a down word */
/* print the numers, if it is either start across word or
a down word */
@@
-171,22
+180,24
@@
void export_grid_image (Puzzle *p, const char *filename, bool answerkey)
{
char str[5];
sprintf (str, "%d", p->start_across_word[i][j]);
{
char str[5];
sprintf (str, "%d", p->start_across_word[i][j]);
- gdImageString (img, sm_fnt, j*40+2, i*40+2,
- (unsigned char *)str, blue);
+ gdImageString (img, sm_fnt, j*GRID_PIXELS+2,
+ i*GRID_PIXELS+2,
+ (unsigned char *)str, blue);
}
else
{
char str[5];
sprintf (str, "%d", p->start_down_word[i][j]);
}
else
{
char str[5];
sprintf (str, "%d", p->start_down_word[i][j]);
- gdImageString (img, sm_fnt, j*40+2, i*40+2,
- (unsigned char *)str, blue);
+ gdImageString (img, sm_fnt, j*GRID_PIXELS+2,
+ i*GRID_PIXELS+2,
+ (unsigned char *)str, blue);
}
}
/* if answerkey is true, draw the character in the cell */
if (answerkey)
{
}
}
/* if answerkey is true, draw the character in the cell */
if (answerkey)
{
- gdImageChar (img, lg_fnt, j*
40+15, i*40
+15,
- p->chars[i][j], black);
+ gdImageChar (img, lg_fnt, j*
GRID_PIXELS
+15,
+
i*GRID_PIXELS+10,
p->chars[i][j], black);
}
}
}
}
}
}