sfree(state->map->regiony);
sfree(state->map);
}
+ sfree(state->pencil);
sfree(state->colouring);
sfree(state);
}
}
struct game_ui {
- int drag_colour; /* -1 means no drag active */
+ /*
+ * drag_colour:
+ *
+ * - -2 means no drag currently active.
+ * - >=0 means we're dragging a solid colour.
+ * - -1 means we're dragging a blank space, and drag_pencil
+ * might or might not add some pencil-mark stipples to that.
+ */
+ int drag_colour;
int drag_pencil;
int dragx, dragy;
int show_numbers;
{
ds->tilesize = tilesize;
- if (ds->bl)
- blitter_free(dr, ds->bl);
+ assert(!ds->bl); /* set_size is never called twice */
ds->bl = blitter_new(dr, TILESIZE+3, TILESIZE+3);
}
static void draw_square(drawing *dr, game_drawstate *ds,
game_params *params, struct map *map,
- int x, int y, int v)
+ int x, int y, unsigned long v)
{
int w = params->w, h = params->h, wh = w*h;
- int tv, bv, xo, yo, errs, pencil, i, j, oldj;
- int show_numbers;
+ int tv, bv, xo, yo, i, j, oldj;
+ unsigned long errs, pencil, show_numbers;
errs = v & ERR_MASK;
v &= ~ERR_MASK;
draw_circle(dr, COORD(x) + (xo+1)*TILESIZE/5,
COORD(y) + (yo+1)*TILESIZE/5,
- TILESIZE/8, COL_0 + c, COL_0 + c);
+ TILESIZE/7, COL_0 + c, COL_0 + c);
}
/*
for (x = 0; x < w; x++) {
int tv = state->colouring[state->map->map[TE * wh + y*w+x]];
int bv = state->colouring[state->map->map[BE * wh + y*w+x]];
- int v;
+ unsigned long v;
if (tv < 0)
tv = FOUR;
*/
for (y = 0; y < h; y++)
for (x = 0; x < w; x++) {
- int v = ds->todraw[y*w+x];
+ unsigned long v = ds->todraw[y*w+x];
if (ds->drawn[y*w+x] != v) {
draw_square(dr, ds, &state->p, state->map, x, y, v);
ds->drawn[y*w+x] = v;
#ifdef STANDALONE_SOLVER
-#include <stdarg.h>
-
-void frontend_default_colour(frontend *fe, float *output) {}
-void draw_text(drawing *dr, int x, int y, int fonttype, int fontsize,
- int align, int colour, char *text) {}
-void draw_rect(drawing *dr, int x, int y, int w, int h, int colour) {}
-void draw_line(drawing *dr, int x1, int y1, int x2, int y2, int colour) {}
-void draw_polygon(drawing *dr, int *coords, int npoints,
- int fillcolour, int outlinecolour) {}
-void draw_circle(drawing *dr, int cx, int cy, int radius,
- int fillcolour, int outlinecolour) {}
-void clip(drawing *dr, int x, int y, int w, int h) {}
-void unclip(drawing *dr) {}
-void start_draw(drawing *dr) {}
-void draw_update(drawing *dr, int x, int y, int w, int h) {}
-void end_draw(drawing *dr) {}
-blitter *blitter_new(drawing *dr, int w, int h) {return NULL;}
-void blitter_free(drawing *dr, blitter *bl) {}
-void blitter_save(drawing *dr, blitter *bl, int x, int y) {}
-void blitter_load(drawing *dr, blitter *bl, int x, int y) {}
-int print_mono_colour(drawing *dr, int grey) { return 0; }
-int print_rgb_colour(drawing *dr, int hatch, float r, float g, float b)
-{ return 0; }
-void print_line_width(drawing *dr, int width) {}
-
-void fatal(char *fmt, ...)
-{
- va_list ap;
-
- fprintf(stderr, "fatal error: ");
-
- va_start(ap, fmt);
- vfprintf(stderr, fmt, ap);
- va_end(ap);
-
- fprintf(stderr, "\n");
- exit(1);
-}
-
int main(int argc, char **argv)
{
game_params *p;