animation.py

#元output.py

def route_animation(filename_o):

    print("\n========================================")
    print("  animation ver. 1.1")
    print("========================================\n")

    print("経路データ(route.txt)を読み込んでいます...  ")
    f = open("route.txt", "r")
    lines = f.readlines()
    orgdata = []
    for i in lines:
        orgdata.append(list(map(float, i.split())))
    f.close()
    size_org = len(orgdata)
    print("読込完了 (", size_org, "行)")

    with open('UFO.txt', 'r') as f:
        p = f.read()
        q = ""
        q += "DEF UFO Transform{\n"
        q += "  translation "
        q += str(orgdata[0][0])+" "+str(orgdata[0][1])+" "+str(orgdata[0][2])+"\n"
        q += "  scale 0.5 0.5 0.5\n"
        q += "  rotation 1 0 0 1.570796326794897\n"
        q += p
    out = ("\n")
    out += q
    out += str("\n")
    out += ("DEF TS3 TimeSensor{\n")
    out += ("  cycleInterval 10\n")
    out += ("  loop TRUE\n")
    out += ("}\n")
    out += ("DEF PI2 PositionInterpolator{\n")
    out += ("  key[")

    for i in range(size_org-1):
        out += (str(i/(size_org-1))+",")
    out += ("1]\n")
    out += ("  keyValue[")

    for i in range(size_org):
        print("\r", i, end="  ")
        out += str(orgdata[i][0])+" "
        out += str(orgdata[i][1])+" "
        out += str(orgdata[i][2])+","

    out += ("]\n")
    out += ("}\n")
    out += ("ROUTE TS3.fraction_changed TO PI2.set_fraction\n")
    out += ("ROUTE PI2.value_changed TO UFO.set_translation\n")


    #filename_o = input("適用先ファイル名（拡張子は不要）：")

    f = open(filename_o + ".wrl", "a")
    f.write(out)
    f.close()
    print(filename_o + ".wrl に経路情報を適用しました")