disabled = MAX_UVALUE(uint32); // Disable all

			} else if (_game_mode == GM_NORMAL) {

				disabled = DIFF_INGAME_DISABLED_BUTTONS;

			}

			int value;

			int y = GAMEDIFF_WND_TOP_OFFSET;

			for (uint i = 0; i != GAME_DIFFICULTY_NUM; i++) {

				const GameSettingData *gsd = &_game_setting_info[i];

				value = ((GDType*)&_opt_mod_temp.diff)[i];

				DrawArrowButtons(5, y, 3,

						!(HasBit(disabled, i) || gsd->min == value),

						!(HasBit(disabled, i) || gsd->max == value));

				value += _game_setting_info[i].str;

				if (i == 4) value *= 1000; // XXX - handle currency option

				SetDParam(0, value);

				DrawString(30, y, STR_6805_MAXIMUM_NO_COMPETITORS + i, TC_FROMSTRING);

				y += GAMEDIFF_WND_ROWSIZE + 2; // space items apart a bit

			}

		} break;

		s++;

		d++;

	}

	/* draw them in a sorted way */

	byte z = ti->z + GetSlopeMaxZ(ti->tileh) / 2;

	for (; trees > 0; trees--) {

		uint min = te[0].x + te[0].y;

		uint mi = 0;

		for (uint i = 1; i < trees; i++) {

				min = te[i].x + te[i].y;

				mi = i;

			}

		}

		AddSortableSpriteToDraw(te[mi].image, te[mi].pal, ti->x + te[mi].x, ti->y + te[mi].y, 16 - te[mi].x, 16 - te[mi].y, 0x30, z, IsTransparencySet(TO_TREES), -te[mi].x, -te[mi].y);

		/* replace the removed one with the last one */

		te[mi] = te[trees - 1];

	}

	EndSpriteCombine();