//shader à base de Duf Knien's Toxic Skybox v1.0 textures/ivr/toxicskytuto { qer_editorimage textures/ivr/toxicskytuto.tga surfaceparm sky surfaceparm noimpact surfaceparm nolightmap surfaceparm nomarks q3map_surfacelight 60 q3map_sun 1 46 46 20 140 85 skyparms env/toxic2skybox/toxic2sky - - }