From 9863f086a26fd9bdaf2188c799763a67a96509ae Mon Sep 17 00:00:00 2001 From: march3 Date: Fri, 28 Jul 2023 15:11:13 +0800 Subject: [PATCH] =?UTF-8?q?Python=E8=B6=85=E4=BA=BA-=E5=AE=87=E5=AE=99?= =?UTF-8?q?=E6=A8=A1=E6=8B=9F=E5=99=A8?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- sim_scenes/solar_system/solar_system_reality.py | 14 +++++++++++--- 1 file changed, 11 insertions(+), 3 deletions(-) diff --git a/sim_scenes/solar_system/solar_system_reality.py b/sim_scenes/solar_system/solar_system_reality.py index e7565c8..b17caa7 100644 --- a/sim_scenes/solar_system/solar_system_reality.py +++ b/sim_scenes/solar_system/solar_system_reality.py @@ -226,12 +226,20 @@ if __name__ == '__main__': # 需要按照时间和日期控制地球的自转，不能随意转动 # 日期是当年的第几天 - day_of_year = dt.timetuple().tm_yday + timetuple = dt.timetuple() + + day_of_year = timetuple.tm_yday + # 计算出：日期当天的偏转角度 - 贴图的误差 # angle_of_day = day_of_year * (360 / 365) - 93.5 # 2023.7.25 - angle_of_day = day_of_year * (360 / 365) - 60 # 2023.7.27 + # angle_of_day = day_of_year * (360 / 365) - 60 # 2023.7.27 # 控制地球的自转速度和方向，保障白天，中国面对太阳（会存在一点点的误差，可以通过上面“贴图的误差”进行调整）。 - earth.planet.rotation_y = -(time_data.total_hours) * 15 - angle_of_day + # earth.planet.rotation_y = -(time_data.total_hours) * 15 - angle_of_day + + # 计算出：日期当天的偏转角度 + angle_of_day = day_of_year * (360 / 365) + total_hours = timetuple.tm_hour + timetuple.tm_min / 60 # + timetuple.tm_sec / 60 / 60 + earth.planet.rotation_y = -total_hours * 15 - angle_of_day # if len(in_line_datetimes) == 0: # in_line = are_planets_in_line(positions, 5*AU) -- GitLab