#include "puzzles.h"
#include "tree234.h"
-#define PI 3.141592653589793238462643383279502884197169399
-
#define MATMUL(xr,yr,m,x,y) do { \
float rx, ry, xx = (x), yy = (y), *mat = (m); \
rx = mat[0] * xx + mat[2] * yy; \
return ret;
}
+static const struct { int x, y, wrap, bprob; const char* desc; }
+netslide_presets[] = {
+ {3, 3, FALSE, 1.0, " easy"},
+ {3, 3, FALSE, 0.0, " medium"},
+ {3, 3, TRUE, 0.0, " hard"},
+ {4, 4, FALSE, 1.0, " easy"},
+ {4, 4, FALSE, 0.0, " medium"},
+ {4, 4, TRUE, 0.0, " hard"},
+ {5, 5, FALSE, 1.0, " easy"},
+ {5, 5, FALSE, 0.0, " medium"},
+ {5, 5, TRUE, 0.0, " hard"},
+};
+
static int game_fetch_preset(int i, char **name, game_params **params)
{
game_params *ret;
char str[80];
- static const struct { int x, y, wrap, bprob; const char* desc; } values[] = {
- {3, 3, FALSE, 1.0, " easy"},
- {3, 3, FALSE, 0.0, " medium"},
- {3, 3, TRUE, 0.0, " hard"},
- {4, 4, FALSE, 1.0, " easy"},
- {4, 4, FALSE, 0.0, " medium"},
- {4, 4, TRUE, 0.0, " hard"},
- {5, 5, FALSE, 1.0, " easy"},
- {5, 5, FALSE, 0.0, " medium"},
- {5, 5, TRUE, 0.0, " hard"},
- };
-
- if (i < 0 || i >= lenof(values))
+
+ if (i < 0 || i >= lenof(netslide_presets))
return FALSE;
ret = snew(game_params);
- ret->width = values[i].x;
- ret->height = values[i].y;
- ret->wrapping = values[i].wrap;
- ret->barrier_probability = values[i].bprob;
+ ret->width = netslide_presets[i].x;
+ ret->height = netslide_presets[i].y;
+ ret->wrapping = netslide_presets[i].wrap;
+ ret->barrier_probability = netslide_presets[i].bprob;
ret->movetarget = 0;
- sprintf(str, "%dx%d%s", ret->width, ret->height,
- values[i].desc);
+ sprintf(str, "%dx%d%s", ret->width, ret->height, netslide_presets[i].desc);
*name = dupstr(str);
*params = ret;
static char *validate_params(game_params *params)
{
- if (params->width <= 1 && params->height <= 1)
+ if (params->width <= 1 || params->height <= 1)
return "Width and height must both be greater than one";
- if (params->width <= 1)
- return "Width must be greater than one";
- if (params->height <= 1)
- return "Height must be greater than one";
if (params->barrier_probability < 0)
return "Barrier probability may not be negative";
if (params->barrier_probability > 1)
}
static game_state *make_move(game_state *state, game_ui *ui,
- int x, int y, int button)
+ game_drawstate *ds, int x, int y, int button)
{
int cx, cy;
int n, dx, dy;
game_flash_length,
game_wants_statusbar,
FALSE, game_timing_state,
+ 0, /* mouse_priorities */
};