ref: 4de9836bc8c36cddead5e9efc6beff0692118b1e
parent: b293605ce34bd28dea013c25ed801e123b47e98c
author: Simon Tatham <anakin@pobox.com>
date: Sat Apr 29 10:10:40 EDT 2023
Loopy: slightly increase the size of dots. In the Hats tiling, each tile has two consecutive edges collinear. When both edges are turned on, i.e. drawn in black just like the dot, it becomes _just slightly_ tricky to spot the dot in the middle of that straight line, which is important if you're counting edges around the face to check a clue. Increasing the radius from 2/32 to 3/32 of tile size is far too big. 2.5/32 seems reasonable, though.
--- a/loopy.c
+++ b/loopy.c
@@ -3378,7 +3378,7 @@
int x, y;
grid_to_screen(ds, g, d->x, d->y, &x, &y);
- draw_circle(dr, x, y, ds->tilesize*2/32.0, COL_FOREGROUND, COL_FOREGROUND);
+ draw_circle(dr, x, y, ds->tilesize*2.5/32.0, COL_FOREGROUND, COL_FOREGROUND);
}
static bool boxes_intersect(int x0, int y0, int w0, int h0,