59 lines
1.9 KiB
Python
59 lines
1.9 KiB
Python
import time
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import krpc
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conn = krpc.connect(name='参数获取测试')
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if not conn.space_center:
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print("No active vessel found.")
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exit()
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vessel = conn.space_center.active_vessel # 载具
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flight = vessel.flight(vessel.orbit.body.reference_frame)
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celestial = vessel.orbit.body # 当前天体
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pressure = flight.static_pressure # 静压
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gav = celestial.surface_gravity # 重力加速度
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available_thrust = vessel.available_thrust # 可用推力
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twr = available_thrust / (vessel.mass * gav) # 推重比
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print(pressure)
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print(vessel.thrust)
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print(vessel.available_thrust)
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print(available_thrust)
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print(gav)
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print(twr)
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# hybrid_ref = conn.space_center.ReferenceFrame.create_hybrid(
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# position=vessel.orbit.body.reference_frame,
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# rotation=vessel.surface_reference_frame
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# )
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# flight = vessel.flight(hybrid_ref)
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# print("速度向量:", flight.velocity)
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# print("航向(heading):", flight.heading, "°") # 你的仪表盘方向
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# print("俯仰(pitch):", flight.pitch, "°") # 正=抬头
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# print("垂直速:", flight.vertical_speed, "m/s") # 正=上
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# while True:
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# print(flight.velocity," "*10, end='\r')
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# time.sleep(0.1)
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# 1. 世界坐标速度 (North, East, Up) —— 标准悬停/着陆用这个！
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world_ref = vessel.orbit.body.reference_frame
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flight_world = vessel.flight(world_ref)
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vel = flight_world.velocity
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vel_north = vel[0] # 北向 (正=北)
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vel_east = vel[1] # 东向 (正=东，负=西)
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vel_up = vel[2] # 向上 (正=爬升)
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print(f"世界速度: 北={vel_north:.2f}, 东={vel_east:.2f}, 上={vel_up:.2f} m/s")
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print(f"垂直速确认: {flight_world.vertical_speed:.2f} m/s") # 应该 ≈ vel_up
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# 2. 姿态 (heading, pitch) —— 用 surface 或 hybrid 都行，但这里用 surface 更直接
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surface_ref = vessel.surface_reference_frame
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flight_surface = vessel.flight(surface_ref)
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print(f"航向: {flight_surface.heading:.1f}°")
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print(f"俯仰: {flight_surface.pitch:.1f}°") |