external_texture_list = set([
    'Ball_LightningSphere1.bmp',
    'Ball_LightningSphere2.bmp',
    'Ball_LightningSphere3.bmp',
    'Ball_Paper.bmp',
    'Ball_Stone.bmp',
    'Ball_Wood.bmp',
    'Brick.bmp',
    'Button01_deselect.tga',
    'Button01_select.tga',
    'Button01_special.tga',
    'Column_beige.bmp',
    'Column_beige_fade.tga',
    'Column_blue.bmp',
    'Cursor.tga',
    'Dome.bmp',
    'DomeEnvironment.bmp',
    'DomeShadow.tga',
    'ExtraBall.bmp',
    'ExtraParticle.bmp',
    'E_Holzbeschlag.bmp',
    'FloorGlow.bmp',
    'Floor_Side.bmp',
    'Floor_Top_Border.bmp',
    'Floor_Top_Borderless.bmp',
    'Floor_Top_Checkpoint.bmp',
    'Floor_Top_Flat.bmp',
    'Floor_Top_Profil.bmp',
    'Floor_Top_ProfilFlat.bmp',
    'Font_1.tga',
    'Gravitylogo_intro.bmp',
    'HardShadow.bmp',
    'Laterne_Glas.bmp',
    'Laterne_Schatten.tga',
    'Laterne_Verlauf.tga',
    'Logo.bmp',
    'Metal_stained.bmp',
    'Misc_Ufo.bmp',
    'Misc_UFO_Flash.bmp',
    'Modul03_Floor.bmp',
    'Modul03_Wall.bmp',
    'Modul11_13_Wood.bmp',
    'Modul11_Wood.bmp',
    'Modul15.bmp',
    'Modul16.bmp',
    'Modul18.bmp',
    'Modul18_Gitter.tga',
    'Modul30_d_Seiten.bmp',
    'Particle_Flames.bmp',
    'Particle_Smoke.bmp',
    'PE_Bal_balloons.bmp',
    'PE_Bal_platform.bmp',
    'PE_Ufo_env.bmp',
    'Pfeil.tga',
    'P_Extra_Life_Oil.bmp',
    'P_Extra_Life_Particle.bmp',
    'P_Extra_Life_Shadow.bmp',
    'Rail_Environment.bmp',
    'sandsack.bmp',
    'SkyLayer.bmp',
    'Sky_Vortex.bmp',
    'Stick_Bottom.tga',
    'Stick_Stripes.bmp',
    'Target.bmp',
    'Tower_Roof.bmp',
    'Trafo_Environment.bmp',
    'Trafo_FlashField.bmp',
    'Trafo_Shadow_Big.tga',
    'Tut_Pfeil01.tga',
    'Tut_Pfeil_Hoch.tga',
    'Wolken_intro.tga',
    'Wood_Metal.bmp',
    'Wood_MetalStripes.bmp',
    'Wood_Misc.bmp',
    'Wood_Nailed.bmp',
    'Wood_Old.bmp',
    'Wood_Panel.bmp',
    'Wood_Plain.bmp',
    'Wood_Plain2.bmp',
    'Wood_Raft.bmp'
])

component_list = [
    
]