shoes_project/python_scirpt/复现游戏SDK/reshow_game_traj.py

# -*- coding:utf-8 -*-
import matplotlib.pyplot as plt

import ctypes
import numpy.ctypeslib as npct
import time
import threading

import numpy as np

import time

fig = plt.figure()

ax = fig.add_subplot(1, 1, 1)

ax.axis("equal")

plt.ion()

is_exit = 0

listen_status = 1

right_acc_z_data = [0] * 500
left_acc_z_data = [0] * 500

left_zupt_data = [0] * 500
right_zupt_data = [0] * 500

x = list(range(500))

left_x_data = []
left_y_data = []

right_x_data = []
right_y_data = []

CAL_STATUS = 1
SHOW_TATUS = 2

cal_or_read = CAL_STATUS


def update_pos():

    plt.ioff()
    plt.clf()
    ax.scatter(left_x_data, left_y_data, c='r')
    ax.scatter(right_x_data, right_y_data, c='b')

    plt.show()




def calGameData():
    global is_exit, listen_status, cal_or_read

    num = 0

    path = './data_set/'
    dir_name = 'android_com.ouj.dance_1640243695795.txt'

    ctypes.cdll.LoadLibrary(
        r"C:\Users\Administrator\source\repos\CMakeTestProject\CMakeTestProject\bin\SDK_LIB.dll")

    lib = ctypes.cdll.LoadLibrary(r"C:\Users\Administrator\source\repos\CMakeTestProject\CMakeTestProject\bin\python_interface.dll")

    lib.getGamePos.restype = ctypes.c_float

    lib.DanceObject(2)  # 初始化静态变量为跳舞毯游戏

    lib.gameProcess.argtypes = [ctypes.c_int,
                                npct.ndpointer(dtype=np.int, ndim=1, flags="C_CONTIGUOUS"),
                                npct.ndpointer(dtype=np.int, ndim=1, flags="C_CONTIGUOUS"),
                                npct.ndpointer(dtype=np.int, ndim=1, flags="C_CONTIGUOUS"),
                                ctypes.c_int, ctypes.c_int,ctypes.c_int,
                                npct.ndpointer(dtype=np.int, ndim=1, flags="C_CONTIGUOUS"),
                                npct.ndpointer(dtype=np.int, ndim=1, flags="C_CONTIGUOUS"),
                                npct.ndpointer(dtype=np.int, ndim=1, flags="C_CONTIGUOUS"),
                                ctypes.c_int, ctypes.c_int, ctypes.c_int,
                                ctypes.c_int, ctypes.c_int, ctypes.c_int
                                ]
    with open(path + dir_name, "r") as f:
        for line in f.readlines():
            data = line.strip('\n')

            data = data.split(',')

            data = list(map(int, data))

            # print(data)

            right_pos_data = np.array(data[0:3], dtype=np.int)

            right_att_data = np.array(data[3:6], dtype=np.int)

            right_acc_data = np.array(data[6:9], dtype=np.int)

            right_front_mag = int(data[9])
            right_back_mag = int(data[10])
            right_zupt = int(data[11])

            left_pos_data = np.array(data[12:15], dtype=np.int)

            left_att_data = np.array(data[15:18], dtype=np.int)

            left_acc_data = np.array(data[18:21], dtype=np.int)

            left_front_mag = int(data[21])
            left_back_mag = int(data[22])
            left_zupt = int(data[23])

            down = int(data[24])
            jump = int(data[25])
            rssi = int(data[26])
            posTimeStamp = int(data[27])

            right_step = int(data[28])
            left_step = int(data[29])

            # 缓存加速度
            left_acc_z_data[0:499] = left_acc_z_data[1:500]

            left_acc_z_data[-1] = left_acc_data[2] / 2048.0

            right_acc_z_data[0:499] = right_acc_z_data[1:500]

            right_acc_z_data[-1] = right_acc_data[2] / 2048.0 + 1

            left_zupt_data[0:499] = left_zupt_data[1:500]
            left_zupt_data[-1] = left_zupt

            right_zupt_data[0:499] = right_zupt_data[1:500]
            right_zupt_data[-1] = right_zupt + 1

            lib.gameProcess(posTimeStamp, right_pos_data, right_att_data, right_acc_data, right_zupt, right_front_mag, right_back_mag,
                            left_pos_data, left_att_data, left_acc_data, left_zupt, left_front_mag, left_back_mag,
                            jump, down, rssi)
            left_pos_x = lib.getGamePos(1, 0)
            left_pos_y = lib.getGamePos(1, 1)

            left_x_data.append(left_pos_x)
            left_y_data.append(left_pos_y)

            right_pos_x = lib.getGamePos(0, 0)
            right_pos_y = lib.getGamePos(0, 1)

            right_x_data.append(right_pos_x)
            right_y_data.append(right_pos_y)

            cal_or_read = SHOW_TATUS

            update_pos()
            time.sleep(0.01)
            print("num = ", num)
            num=num+1

            while listen_status == 0:
                pass

    is_exit = 1

import os
def file_name(file_dir):
    for root, dirs, files in os.walk(file_dir):
        print(np.shape(files), type(files), files)

if __name__ == '__main__':

    calGameData()

    while is_exit == 0:
        pass

    plt.pause(0)