diff options
Diffstat (limited to 'window.c')
| -rw-r--r-- | window.c | 16 |
1 files changed, 12 insertions, 4 deletions
@@ -968,6 +968,10 @@ stop_capt:; return false; } else { // scroll the smallmap ? + int hx; + int hy; + int hvx; + int hvy; _cursor.fix_at = true; @@ -996,10 +1000,14 @@ stop_capt:; } } - if (x < 16) { x = 16; sub = 0; } - if (x > (TILES_X-2)*16) { x = (TILES_X-2)*16; sub = 0; } - if (y < -1120) { y = -1120; sub = 0; } - if (y > (TILE_X_MAX-40) * 16) { y = (TILE_X_MAX-40) * 16; sub = 0; } + hx = (w->widget[4].right - w->widget[4].left) / 2; + hy = (w->widget[4].bottom - w->widget[4].top ) / 2; + hvx = hx * -4 + hy * 8; + hvy = hx * 4 + hy * 8; + if (x < -hvx) { x = -hvx; sub = 0; } + if (x > TILE_X_MAX * 16 - hvx) { x = TILE_X_MAX * 16 - hvx; sub = 0; } + if (y < -hvy) { y = -hvy; sub = 0; } + if (y > TILE_Y_MAX * 16 - hvy) { y = TILE_Y_MAX * 16 - hvy; sub = 0; } WP(w,smallmap_d).scroll_x = x; WP(w,smallmap_d).scroll_y = y; |