"startframe" "1"
"endframe" "3"

vtex -mkdir -shader sprite materialsrc/mymaterials/image.txt

"Sprite"
{
"$spriteorientation" "parallel_upright"
"$spriteorigin" "[ 0.50 0.50 ]"
"$basetexture" "mymaterials/image"
}

"LightMappedGeneric"
{
  "$baseTexture" "mymaterials/image"
  "Proxies"
  {
    "AnimatedTexture"
    {
       "animatedTextureVar" "$basetexture"
       "animatedTextureFrameNumVar" "$frame"
       "animatedTextureFrameRate" "2"
     }
  }
}