#VRML V2.0 utf8
#arbre.wrl Sebastien Marnier 12/97

Group {
   children [
       
       DEF entree Viewpoint {
           position -2.0 1.5 10.0
           orientation 0.0 1.0 0.0 6.11
       },
       
       PointLight {
           ambientIntensity 0.2
           color 1.0 1.0 1.0
           location 0.0 3.2 0.0
       },


       Transform {                                           #lampadaire
           translation 0.0 1.5 0.0
           children [
               Shape {
                   appearance Appearance {
                       material Material {
                           diffuseColor 0.0 0.2 0.2
                       }
                   }
                   geometry Cylinder {
                       height 3.0
                       radius 0.1
                       top FALSE
                       bottom FALSE
                   }
                }
                Transform {
                    translation 0.0 1.7 0.0
                    children [
                        Shape {
                            appearance Appearance {
                                material Material {
                                    diffuseColor 1.0 1.0 1.0
                                    emissiveColor 1.0 1.0 0.0
                                }
                            }
                            geometry Sphere {
                                radius 0.4
                            }
                        }
                    ]
                }
            ]
        },

#sol
        Transform {                                           #sol
            translation 0.0 0.0 1.5
                children [
                Shape {
                    appearance Appearance {
                        texture ImageTexture {                #on utilise une image
                            url ["marbre.jpg"]                #marbre.jpg pour le sol
                        }
                    }
                    geometry Box {
                        size 2.0 0.2 5.0
                    }
                }
            ]
        },

        Transform {                                         #arbre
            translation 0.0 1.55 3.0
            children [
                Shape {
                    appearance Appearance {
                       texture ImageTexture {               #on utilise un gif transparent
                           url ["arbre.gif"]                #pour les feuilles
                       }
                    }
                    geometry Sphere {
                        radius 0.8
                    }
                }
            ]
        },
          
        Transform {                                         #tronc
            translation 0.0 0.35 3.0
            children [
                Shape {
                    appearance Appearance {
                        material Material {
                            diffuseColor 0.5 0.2 0.0
                        }
                    }
                
                    geometry Cylinder {
                        radius 0.15
                        height 0.9
                        top FALSE
                        bottom FALSE
                    }
                }
                Shape {                                    #pot
                   appearance Appearance {
                       texture PixelTexture {              #definition d'une texture
                           image 2 2 3 0xb00000 0x904520   #2*2 points codes en rgb
                                       0x904520 0xb00000
                       }
                   }
                   geometry Box {
                       size 0.5 0.5 0.5
                   }
                }
            ]
        },
    ]
}