#X3D V3.0 utf8
PROFILE Interchange
COMPONENT Texturing:2
COMPONENT Text:1

# This tests various values for MultiTexture.mode and MultiTexture.source.
#
# Every test applies two textures on a simple quad: pattern.png and squirrel.png.
#
# The pattern.png is always modulated with primary color.
# The squirrel.png is applied using various modes (for each column)
# and is mixed with various sources (for each row).
#
# Row 1: MultiTexture.source says to mix squirrel.png
# with previous unit (pattern.png).
#
# Row 2: MultiTexture.source says to mix squirrel.png with diffuse color.
# For browsers that do lighting calculation before texturing
# (this applies to all browsers using Gouraud shading) this actually
# mixes squirrel.png with the lighting result (whole material + lighting summed).
#
# Row 3: MultiTexture.source says to mix squirrel.png with constant yellow color.
# When rotating the model, you will notice that "row 3" colors stay constant,
# while the colors of other rows are affected by the lighting from
# the default headlight (so they get darker when viewer from the side).

PROTO MyText [ initializeOnly MFString string "" ] {
  Transform {
    translation 0 1.5 0
    children Shape {
      appearance Appearance {
        material Material { diffuseColor 1 1 0 }
      }
      geometry Text { string IS string
        fontStyle FontStyle { size 0.15 } }
    }
  }
}

# ----------------------------------------------------------------------------
# Row 0: column captions.

Transform {
  translation 0 -0.25 0
  children [
    Transform {
      translation 0 0 0
      children MyText { string [ "modulate" ] }
    }

    Transform {
      translation 1.5 0 0
      children MyText { string [ "add 2nd tex" ] }
    }

    Transform {
      translation 3 0 0
      children MyText { string [ "replace 2nd tex" ] }
    }

    Transform {
      translation 4.5 0 0
      children MyText { string [ "subtract" ] }
    }

    Transform {
      translation 6 0 0
      children MyText { string [ "modulate 2x" ] }
    }

    Transform {
      translation 7.5 0 0
      children MyText { string [ "modulate 4x" ] }
    }

    Transform {
      translation 9 0 0
      children MyText { string [ "add signed" ] }
    }

    Transform {
      translation 10.5 0 0
      children MyText { string [ "add signed 2x" ] }
    }

    Transform {
      translation 12 0 0
      children MyText { string [ "select arg1" ] }
    }

    Transform {
      translation 13.5 0 0
      children MyText { string [ "select arg2" ] }
    }

    Transform {
      translation 15 0 0
      children MyText { string [ "off 2nd tex" ] }
    }
  ]
}

# ----------------------------------------------------------------------------
# Row 1: MultiTexture.source says to mix squirrel.png
# with previous unit (pattern.png).

Transform {
  translation 0 0 0
  children [
    Transform {
      translation -1.5 -1 0
      children MyText { string [ "pattern texture" "mixed with" "squirrel texture" ] }
    }
    Shape {
      appearance Appearance {
        texture MultiTexture {
          texture [
            ImageTexture { url "data/pattern.png" }
            ImageTexture { url "data/squirrel.png" }
          ]
        }
        material Material { }
      }
      geometry IndexedFaceSet {
        coord Coordinate { point [ 0 0 0, 1 0 0, 1 1 0, 0 1 0 ] }
        coordIndex [ 0 1 2 3 ]
        texCoord TextureCoordinate {
          point [ 0 0, 1 0, 1 1, 0 1, 0 0, 1 0, 1 1, 0 1, ]
        }
        solid FALSE
      }
    }
  ]
}

Transform {
  translation 1.5 0 0
  children [
    Shape {
      appearance Appearance {
        texture MultiTexture {
          mode [ "MODULATE" "ADD" ]
          texture [
            ImageTexture { url "data/pattern.png" }
            ImageTexture { url "data/squirrel.png" }
          ]
        }
        material Material { }
      }
      geometry IndexedFaceSet {
        coord Coordinate { point [ 0 0 0, 1 0 0, 1 1 0, 0 1 0 ] }
        coordIndex [ 0 1 2 3 ]
        texCoord TextureCoordinate {
          point [ 0 0, 1 0, 1 1, 0 1, 0 0, 1 0, 1 1, 0 1, ]
        }
        solid FALSE
      }
    }
  ]
}

Transform {
  translation 3 0 0
  children [
    Shape {
      appearance Appearance {
        texture MultiTexture {
          mode [ "MODULATE" "REPLACE" ]
          texture [
            ImageTexture { url "data/pattern.png" }
            ImageTexture { url "data/squirrel.png" }
          ]
        }
        material Material { }
      }
      geometry IndexedFaceSet {
        coord Coordinate { point [ 0 0 0, 1 0 0, 1 1 0, 0 1 0 ] }
        coordIndex [ 0 1 2 3 ]
        texCoord TextureCoordinate {
          point [ 0 0, 1 0, 1 1, 0 1, 0 0, 1 0, 1 1, 0 1, ]
        }
        solid FALSE
      }
    }
  ]
}

Transform {
  translation 4.5 0 0
  children [
    Shape {
      appearance Appearance {
        texture MultiTexture {
          mode [ "MODULATE" "SUBTRACT" ]
          texture [
            ImageTexture { url "data/pattern.png" }
            ImageTexture { url "data/squirrel.png" }
          ]
        }
        material Material { }
      }
      geometry IndexedFaceSet {
        coord Coordinate { point [ 0 0 0, 1 0 0, 1 1 0, 0 1 0 ] }
        coordIndex [ 0 1 2 3 ]
        texCoord TextureCoordinate {
          point [ 0 0, 1 0, 1 1, 0 1, 0 0, 1 0, 1 1, 0 1, ]
        }
        solid FALSE
      }
    }
  ]
}

Transform {
  translation 6 0 0
  children [
    Shape {
      appearance Appearance {
        texture MultiTexture {
          mode [ "MODULATE" "MODULATE2X" ]
          texture [
            ImageTexture { url "data/pattern.png" }
            ImageTexture { url "data/squirrel.png" }
          ]
        }
        material Material { }
      }
      geometry IndexedFaceSet {
        coord Coordinate { point [ 0 0 0, 1 0 0, 1 1 0, 0 1 0 ] }
        coordIndex [ 0 1 2 3 ]
        texCoord TextureCoordinate {
          point [ 0 0, 1 0, 1 1, 0 1, 0 0, 1 0, 1 1, 0 1, ]
        }
        solid FALSE
      }
    }
  ]
}

Transform {
  translation 7.5 0 0
  children [
    Shape {
      appearance Appearance {
        texture MultiTexture {
          mode [ "MODULATE" "MODULATE4X" ]
          texture [
            ImageTexture { url "data/pattern.png" }
            ImageTexture { url "data/squirrel.png" }
          ]
        }
        material Material { }
      }
      geometry IndexedFaceSet {
        coord Coordinate { point [ 0 0 0, 1 0 0, 1 1 0, 0 1 0 ] }
        coordIndex [ 0 1 2 3 ]
        texCoord TextureCoordinate {
          point [ 0 0, 1 0, 1 1, 0 1, 0 0, 1 0, 1 1, 0 1, ]
        }
        solid FALSE
      }
    }
  ]
}

Transform {
  translation 9 0 0
  children [
    Shape {
      appearance Appearance {
        texture MultiTexture {
          mode [ "MODULATE" "ADDSIGNED" ]
          texture [
            ImageTexture { url "data/pattern.png" }
            ImageTexture { url "data/squirrel.png" }
          ]
        }
        material Material { }
      }
      geometry IndexedFaceSet {
        coord Coordinate { point [ 0 0 0, 1 0 0, 1 1 0, 0 1 0 ] }
        coordIndex [ 0 1 2 3 ]
        texCoord TextureCoordinate {
          point [ 0 0, 1 0, 1 1, 0 1, 0 0, 1 0, 1 1, 0 1, ]
        }
        solid FALSE
      }
    }
  ]
}

Transform {
  translation 10.5 0 0
  children [
    Shape {
      appearance Appearance {
        texture MultiTexture {
          mode [ "MODULATE" "ADDSIGNED2X" ]
          texture [
            ImageTexture { url "data/pattern.png" }
            ImageTexture { url "data/squirrel.png" }
          ]
        }
        material Material { }
      }
      geometry IndexedFaceSet {
        coord Coordinate { point [ 0 0 0, 1 0 0, 1 1 0, 0 1 0 ] }
        coordIndex [ 0 1 2 3 ]
        texCoord TextureCoordinate {
          point [ 0 0, 1 0, 1 1, 0 1, 0 0, 1 0, 1 1, 0 1, ]
        }
        solid FALSE
      }
    }
  ]
}

Transform {
  translation 12 0 0
  children [
    Shape {
      appearance Appearance {
        texture MultiTexture {
          mode [ "MODULATE" "SELECTARG1" ]
          texture [
            ImageTexture { url "data/pattern.png" }
            ImageTexture { url "data/squirrel.png" }
          ]
        }
        material Material { }
      }
      geometry IndexedFaceSet {
        coord Coordinate { point [ 0 0 0, 1 0 0, 1 1 0, 0 1 0 ] }
        coordIndex [ 0 1 2 3 ]
        texCoord TextureCoordinate {
          point [ 0 0, 1 0, 1 1, 0 1, 0 0, 1 0, 1 1, 0 1, ]
        }
        solid FALSE
      }
    }
  ]
}

Transform {
  translation 13.5 0 0
  children [
    Shape {
      appearance Appearance {
        texture MultiTexture {
          mode [ "MODULATE" "SELECTARG2" ]
          texture [
            ImageTexture { url "data/pattern.png" }
            ImageTexture { url "data/squirrel.png" }
          ]
        }
        material Material { }
      }
      geometry IndexedFaceSet {
        coord Coordinate { point [ 0 0 0, 1 0 0, 1 1 0, 0 1 0 ] }
        coordIndex [ 0 1 2 3 ]
        texCoord TextureCoordinate {
          point [ 0 0, 1 0, 1 1, 0 1, 0 0, 1 0, 1 1, 0 1, ]
        }
        solid FALSE
      }
    }
  ]
}

Transform {
  translation 15 0 0
  children [
    Shape {
      appearance Appearance {
        texture MultiTexture {
          mode [ "MODULATE" "OFF" ]
          texture [
            ImageTexture { url "data/pattern.png" }
            ImageTexture { url "data/squirrel.png" }
          ]
        }
        material Material { }
      }
      geometry IndexedFaceSet {
        coord Coordinate { point [ 0 0 0, 1 0 0, 1 1 0, 0 1 0 ] }
        coordIndex [ 0 1 2 3 ]
        texCoord TextureCoordinate {
          point [ 0 0, 1 0, 1 1, 0 1, 0 0, 1 0, 1 1, 0 1, ]
        }
        solid FALSE
      }
    }
  ]
}

# ----------------------------------------------------------------------------
# Row 2: MultiTexture.source says to mix squirrel.png with diffuse color.

Transform {
  translation 0 -2 0
  children [
    Transform {
      translation -1.5 -1 0
      children MyText { string [ "material diffuse" "mixed with" "squirrel texture" ] }
    }
    Shape {
      appearance Appearance {
        texture MultiTexture {
          texture [
            ImageTexture { url "data/pattern.png" }
            ImageTexture { url "data/squirrel.png" }
          ]
          source [ "" "DIFFUSE" ]
        }
        material Material { }
      }
      geometry IndexedFaceSet {
        coord Coordinate { point [ 0 0 0, 1 0 0, 1 1 0, 0 1 0 ] }
        coordIndex [ 0 1 2 3 ]
        texCoord TextureCoordinate {
          point [ 0 0, 1 0, 1 1, 0 1, 0 0, 1 0, 1 1, 0 1, ]
        }
        solid FALSE
      }
    }
  ]
}

Transform {
  translation 1.5 -2 0
  children [
    Shape {
      appearance Appearance {
        texture MultiTexture {
          mode [ "MODULATE" "ADD" ]
          texture [
            ImageTexture { url "data/pattern.png" }
            ImageTexture { url "data/squirrel.png" }
          ]
          source [ "" "DIFFUSE" ]
        }
        material Material { }
      }
      geometry IndexedFaceSet {
        coord Coordinate { point [ 0 0 0, 1 0 0, 1 1 0, 0 1 0 ] }
        coordIndex [ 0 1 2 3 ]
        texCoord TextureCoordinate {
          point [ 0 0, 1 0, 1 1, 0 1, 0 0, 1 0, 1 1, 0 1, ]
        }
        solid FALSE
      }
    }
  ]
}

Transform {
  translation 3 -2 0
  children [
    Shape {
      appearance Appearance {
        texture MultiTexture {
          mode [ "MODULATE" "REPLACE" ]
          texture [
            ImageTexture { url "data/pattern.png" }
            ImageTexture { url "data/squirrel.png" }
          ]
          source [ "" "DIFFUSE" ]
        }
        material Material { }
      }
      geometry IndexedFaceSet {
        coord Coordinate { point [ 0 0 0, 1 0 0, 1 1 0, 0 1 0 ] }
        coordIndex [ 0 1 2 3 ]
        texCoord TextureCoordinate {
          point [ 0 0, 1 0, 1 1, 0 1, 0 0, 1 0, 1 1, 0 1, ]
        }
        solid FALSE
      }
    }
  ]
}

Transform {
  translation 4.5 -2 0
  children [
    Shape {
      appearance Appearance {
        texture MultiTexture {
          mode [ "MODULATE" "SUBTRACT" ]
          texture [
            ImageTexture { url "data/pattern.png" }
            ImageTexture { url "data/squirrel.png" }
          ]
          source [ "" "DIFFUSE" ]
        }
        material Material { }
      }
      geometry IndexedFaceSet {
        coord Coordinate { point [ 0 0 0, 1 0 0, 1 1 0, 0 1 0 ] }
        coordIndex [ 0 1 2 3 ]
        texCoord TextureCoordinate {
          point [ 0 0, 1 0, 1 1, 0 1, 0 0, 1 0, 1 1, 0 1, ]
        }
        solid FALSE
      }
    }
  ]
}

Transform {
  translation 6 -2 0
  children [
    Shape {
      appearance Appearance {
        texture MultiTexture {
          mode [ "MODULATE" "MODULATE2X" ]
          texture [
            ImageTexture { url "data/pattern.png" }
            ImageTexture { url "data/squirrel.png" }
          ]
          source [ "" "DIFFUSE" ]
        }
        material Material { }
      }
      geometry IndexedFaceSet {
        coord Coordinate { point [ 0 0 0, 1 0 0, 1 1 0, 0 1 0 ] }
        coordIndex [ 0 1 2 3 ]
        texCoord TextureCoordinate {
          point [ 0 0, 1 0, 1 1, 0 1, 0 0, 1 0, 1 1, 0 1, ]
        }
        solid FALSE
      }
    }
  ]
}

Transform {
  translation 7.5 -2 0
  children [
    Shape {
      appearance Appearance {
        texture MultiTexture {
          mode [ "MODULATE" "MODULATE4X" ]
          texture [
            ImageTexture { url "data/pattern.png" }
            ImageTexture { url "data/squirrel.png" }
          ]
          source [ "" "DIFFUSE" ]
        }
        material Material { }
      }
      geometry IndexedFaceSet {
        coord Coordinate { point [ 0 0 0, 1 0 0, 1 1 0, 0 1 0 ] }
        coordIndex [ 0 1 2 3 ]
        texCoord TextureCoordinate {
          point [ 0 0, 1 0, 1 1, 0 1, 0 0, 1 0, 1 1, 0 1, ]
        }
        solid FALSE
      }
    }
  ]
}

Transform {
  translation 9 -2 0
  children [
    Shape {
      appearance Appearance {
        texture MultiTexture {
          mode [ "MODULATE" "ADDSIGNED" ]
          texture [
            ImageTexture { url "data/pattern.png" }
            ImageTexture { url "data/squirrel.png" }
          ]
          source [ "" "DIFFUSE" ]
        }
        material Material { }
      }
      geometry IndexedFaceSet {
        coord Coordinate { point [ 0 0 0, 1 0 0, 1 1 0, 0 1 0 ] }
        coordIndex [ 0 1 2 3 ]
        texCoord TextureCoordinate {
          point [ 0 0, 1 0, 1 1, 0 1, 0 0, 1 0, 1 1, 0 1, ]
        }
        solid FALSE
      }
    }
  ]
}

Transform {
  translation 10.5 -2 0
  children [
    Shape {
      appearance Appearance {
        texture MultiTexture {
          mode [ "MODULATE" "ADDSIGNED2X" ]
          texture [
            ImageTexture { url "data/pattern.png" }
            ImageTexture { url "data/squirrel.png" }
          ]
          source [ "" "DIFFUSE" ]
        }
        material Material { }
      }
      geometry IndexedFaceSet {
        coord Coordinate { point [ 0 0 0, 1 0 0, 1 1 0, 0 1 0 ] }
        coordIndex [ 0 1 2 3 ]
        texCoord TextureCoordinate {
          point [ 0 0, 1 0, 1 1, 0 1, 0 0, 1 0, 1 1, 0 1, ]
        }
        solid FALSE
      }
    }
  ]
}

Transform {
  translation 12 -2 0
  children [
    Shape {
      appearance Appearance {
        texture MultiTexture {
          mode [ "MODULATE" "SELECTARG1" ]
          texture [
            ImageTexture { url "data/pattern.png" }
            ImageTexture { url "data/squirrel.png" }
          ]
          source [ "" "DIFFUSE" ]
        }
        material Material { }
      }
      geometry IndexedFaceSet {
        coord Coordinate { point [ 0 0 0, 1 0 0, 1 1 0, 0 1 0 ] }
        coordIndex [ 0 1 2 3 ]
        texCoord TextureCoordinate {
          point [ 0 0, 1 0, 1 1, 0 1, 0 0, 1 0, 1 1, 0 1, ]
        }
        solid FALSE
      }
    }
  ]
}

Transform {
  translation 13.5 -2 0
  children [
    Shape {
      appearance Appearance {
        texture MultiTexture {
          mode [ "MODULATE" "SELECTARG2" ]
          texture [
            ImageTexture { url "data/pattern.png" }
            ImageTexture { url "data/squirrel.png" }
          ]
          source [ "" "DIFFUSE" ]
        }
        material Material { }
      }
      geometry IndexedFaceSet {
        coord Coordinate { point [ 0 0 0, 1 0 0, 1 1 0, 0 1 0 ] }
        coordIndex [ 0 1 2 3 ]
        texCoord TextureCoordinate {
          point [ 0 0, 1 0, 1 1, 0 1, 0 0, 1 0, 1 1, 0 1, ]
        }
        solid FALSE
      }
    }
  ]
}

Transform {
  translation 15 -2 0
  children [
    Shape {
      appearance Appearance {
        texture MultiTexture {
          mode [ "MODULATE" "OFF" ]
          texture [
            ImageTexture { url "data/pattern.png" }
            ImageTexture { url "data/squirrel.png" }
          ]
          source [ "" "DIFFUSE" ]
        }
        material Material { }
      }
      geometry IndexedFaceSet {
        coord Coordinate { point [ 0 0 0, 1 0 0, 1 1 0, 0 1 0 ] }
        coordIndex [ 0 1 2 3 ]
        texCoord TextureCoordinate {
          point [ 0 0, 1 0, 1 1, 0 1, 0 0, 1 0, 1 1, 0 1, ]
        }
        solid FALSE
      }
    }
  ]
}

# ----------------------------------------------------------------------------
# Row 3: MultiTexture.source says to mix squirrel.png with constant yellow color.

Transform {
  translation 0 -4 0
  children [
    Transform {
      translation -1.5 -1 0
      children MyText { string [ "constant yellow" "mixed with" "squirrel texture" ] }
    }
    Shape {
      appearance Appearance {
        texture MultiTexture {
          texture [
            ImageTexture { url "data/pattern.png" }
            ImageTexture { url "data/squirrel.png" }
          ]
          source [ "" "FACTOR" ]
          color 1 1 0
        }
        material Material { }
      }
      geometry IndexedFaceSet {
        coord Coordinate { point [ 0 0 0, 1 0 0, 1 1 0, 0 1 0 ] }
        coordIndex [ 0 1 2 3 ]
        texCoord TextureCoordinate {
          point [ 0 0, 1 0, 1 1, 0 1, 0 0, 1 0, 1 1, 0 1, ]
        }
        solid FALSE
      }
    }
  ]
}

Transform {
  translation 1.5 -4 0
  children [
    Shape {
      appearance Appearance {
        texture MultiTexture {
          mode [ "MODULATE" "ADD" ]
          texture [
            ImageTexture { url "data/pattern.png" }
            ImageTexture { url "data/squirrel.png" }
          ]
          source [ "" "FACTOR" ]
          color 1 1 0
        }
        material Material { }
      }
      geometry IndexedFaceSet {
        coord Coordinate { point [ 0 0 0, 1 0 0, 1 1 0, 0 1 0 ] }
        coordIndex [ 0 1 2 3 ]
        texCoord TextureCoordinate {
          point [ 0 0, 1 0, 1 1, 0 1, 0 0, 1 0, 1 1, 0 1, ]
        }
        solid FALSE
      }
    }
  ]
}

Transform {
  translation 3 -4 0
  children [
    Shape {
      appearance Appearance {
        texture MultiTexture {
          mode [ "MODULATE" "REPLACE" ]
          texture [
            ImageTexture { url "data/pattern.png" }
            ImageTexture { url "data/squirrel.png" }
          ]
          source [ "" "FACTOR" ]
          color 1 1 0
        }
        material Material { }
      }
      geometry IndexedFaceSet {
        coord Coordinate { point [ 0 0 0, 1 0 0, 1 1 0, 0 1 0 ] }
        coordIndex [ 0 1 2 3 ]
        texCoord TextureCoordinate {
          point [ 0 0, 1 0, 1 1, 0 1, 0 0, 1 0, 1 1, 0 1, ]
        }
        solid FALSE
      }
    }
  ]
}

Transform {
  translation 4.5 -4 0
  children [
    Shape {
      appearance Appearance {
        texture MultiTexture {
          mode [ "MODULATE" "SUBTRACT" ]
          texture [
            ImageTexture { url "data/pattern.png" }
            ImageTexture { url "data/squirrel.png" }
          ]
          source [ "" "FACTOR" ]
          color 1 1 0
        }
        material Material { }
      }
      geometry IndexedFaceSet {
        coord Coordinate { point [ 0 0 0, 1 0 0, 1 1 0, 0 1 0 ] }
        coordIndex [ 0 1 2 3 ]
        texCoord TextureCoordinate {
          point [ 0 0, 1 0, 1 1, 0 1, 0 0, 1 0, 1 1, 0 1, ]
        }
        solid FALSE
      }
    }
  ]
}

Transform {
  translation 6 -4 0
  children [
    Shape {
      appearance Appearance {
        texture MultiTexture {
          mode [ "MODULATE" "MODULATE2X" ]
          texture [
            ImageTexture { url "data/pattern.png" }
            ImageTexture { url "data/squirrel.png" }
          ]
          source [ "" "FACTOR" ]
          color 1 1 0
        }
        material Material { }
      }
      geometry IndexedFaceSet {
        coord Coordinate { point [ 0 0 0, 1 0 0, 1 1 0, 0 1 0 ] }
        coordIndex [ 0 1 2 3 ]
        texCoord TextureCoordinate {
          point [ 0 0, 1 0, 1 1, 0 1, 0 0, 1 0, 1 1, 0 1, ]
        }
        solid FALSE
      }
    }
  ]
}

Transform {
  translation 7.5 -4 0
  children [
    Shape {
      appearance Appearance {
        texture MultiTexture {
          mode [ "MODULATE" "MODULATE4X" ]
          texture [
            ImageTexture { url "data/pattern.png" }
            ImageTexture { url "data/squirrel.png" }
          ]
          source [ "" "FACTOR" ]
          color 1 1 0
        }
        material Material { }
      }
      geometry IndexedFaceSet {
        coord Coordinate { point [ 0 0 0, 1 0 0, 1 1 0, 0 1 0 ] }
        coordIndex [ 0 1 2 3 ]
        texCoord TextureCoordinate {
          point [ 0 0, 1 0, 1 1, 0 1, 0 0, 1 0, 1 1, 0 1, ]
        }
        solid FALSE
      }
    }
  ]
}

Transform {
  translation 9 -4 0
  children [
    Shape {
      appearance Appearance {
        texture MultiTexture {
          mode [ "MODULATE" "ADDSIGNED" ]
          texture [
            ImageTexture { url "data/pattern.png" }
            ImageTexture { url "data/squirrel.png" }
          ]
          source [ "" "FACTOR" ]
          color 1 1 0
        }
        material Material { }
      }
      geometry IndexedFaceSet {
        coord Coordinate { point [ 0 0 0, 1 0 0, 1 1 0, 0 1 0 ] }
        coordIndex [ 0 1 2 3 ]
        texCoord TextureCoordinate {
          point [ 0 0, 1 0, 1 1, 0 1, 0 0, 1 0, 1 1, 0 1, ]
        }
        solid FALSE
      }
    }
  ]
}

Transform {
  translation 10.5 -4 0
  children [
    Shape {
      appearance Appearance {
        texture MultiTexture {
          mode [ "MODULATE" "ADDSIGNED2X" ]
          texture [
            ImageTexture { url "data/pattern.png" }
            ImageTexture { url "data/squirrel.png" }
          ]
          source [ "" "FACTOR" ]
          color 1 1 0
        }
        material Material { }
      }
      geometry IndexedFaceSet {
        coord Coordinate { point [ 0 0 0, 1 0 0, 1 1 0, 0 1 0 ] }
        coordIndex [ 0 1 2 3 ]
        texCoord TextureCoordinate {
          point [ 0 0, 1 0, 1 1, 0 1, 0 0, 1 0, 1 1, 0 1, ]
        }
        solid FALSE
      }
    }
  ]
}

Transform {
  translation 12 -4 0
  children [
    Shape {
      appearance Appearance {
        texture MultiTexture {
          mode [ "MODULATE" "SELECTARG1" ]
          texture [
            ImageTexture { url "data/pattern.png" }
            ImageTexture { url "data/squirrel.png" }
          ]
          source [ "" "FACTOR" ]
          color 1 1 0
        }
        material Material { }
      }
      geometry IndexedFaceSet {
        coord Coordinate { point [ 0 0 0, 1 0 0, 1 1 0, 0 1 0 ] }
        coordIndex [ 0 1 2 3 ]
        texCoord TextureCoordinate {
          point [ 0 0, 1 0, 1 1, 0 1, 0 0, 1 0, 1 1, 0 1, ]
        }
        solid FALSE
      }
    }
  ]
}

Transform {
  translation 13.5 -4 0
  children [
    Shape {
      appearance Appearance {
        texture MultiTexture {
          mode [ "MODULATE" "SELECTARG2" ]
          texture [
            ImageTexture { url "data/pattern.png" }
            ImageTexture { url "data/squirrel.png" }
          ]
          source [ "" "FACTOR" ]
          color 1 1 0
        }
        material Material { }
      }
      geometry IndexedFaceSet {
        coord Coordinate { point [ 0 0 0, 1 0 0, 1 1 0, 0 1 0 ] }
        coordIndex [ 0 1 2 3 ]
        texCoord TextureCoordinate {
          point [ 0 0, 1 0, 1 1, 0 1, 0 0, 1 0, 1 1, 0 1, ]
        }
        solid FALSE
      }
    }
  ]
}

Transform {
  translation 15 -4 0
  children [
    Shape {
      appearance Appearance {
        texture MultiTexture {
          mode [ "MODULATE" "OFF" ]
          texture [
            ImageTexture { url "data/pattern.png" }
            ImageTexture { url "data/squirrel.png" }
          ]
          source [ "" "FACTOR" ]
          color 1 1 0
        }
        material Material { }
      }
      geometry IndexedFaceSet {
        coord Coordinate { point [ 0 0 0, 1 0 0, 1 1 0, 0 1 0 ] }
        coordIndex [ 0 1 2 3 ]
        texCoord TextureCoordinate {
          point [ 0 0, 1 0, 1 1, 0 1, 0 0, 1 0, 1 1, 0 1, ]
        }
        solid FALSE
      }
    }
  ]
}

# Viewpoint ------------------------------------------------------------------

# Camera settings "encoded" in the VRML/X3D declaration below :
# direction 0 0 -1
# up 0 1 0
# gravityUp 0 1 0
Viewpoint {
  position 8.2433338165283203 -1.1633334159851074 16.80467414855957
  orientation 0 0 1 0
}