I modified the
D.16 Chopper example of
The Virtual Reality Modeling Language
International Standard ISO/IEC 14772-1:1997
Copyright <copyright.html> � 1997 The VRML Consortium Incorporated.
so it can be loaded by the Vrml97Viewer and -Player class.
Why the body and the rotor is rotated about 180 degree,
in the default VRML-Browser not! ??????????????????
Maybe there is a error in the the Extrusion node of the Vrml97Loader class?
Here the modified VRML-code:
#VRML V2.0 utf8
Transform {
translation -0.1 -0.85 4.95952
children [
Transform {
children Shape {
appearance Appearance {
material DEF _0 Material {
}
}
geometry Extrusion {
crossSection [ 0 0.2,
0.6 0.2,
0.8 0,
0.8 -0.4,
0.6 -0.6,
0.2 -0.6,
0 -0.4,
-0.2 0,
0 0.2 ]
orientation [ 0 0 1 0,
0 0 1 0,
0 0 1 0,
0 0 1 0,
0 0 1 0,
0 0 1 0,
0 0 1 0,
0 0 1 0 ]
scale [ 0.0215112 0.0215112,
0.659496 0.659496,
0.872158 0.872158,
1 1,
1 1,
0.872158 0.872158,
0.659496 0.659496,
0.0480939 0.0480939 ]
solid FALSE
spine [ 0 -1 0,
-0.0032141 -0.953553 0,
-0.00285517 -0.876386 0,
-0.0032141 -0.74785 0,
-0.0032141 -0.445722 0,
-0.0032141 -0.323585 0,
-0.0032141 -0.252875 0,
0 -0.2 0 ]
}
}
translation -0.319032 -0.0473949 -4.51302
rotation 0.832195 -0.397322 0.386764 1.77988
scale 1 0.999999 0.999998
scaleOrientation 0.414011 0.416351 0.809473 0.298078
}
Transform {
children Shape {
appearance Appearance {
material USE _0
}
geometry Extrusion {
beginCap TRUE
crossSection [ 0.6 0.6,
0.6 0.4,
-0.8 0.4,
-1 0,
-1.2 0,
-1 0.6,
0.6 0.6 ]
endCap TRUE
orientation [ 0 0 1 0,
0 0 1 0 ]
scale [ 1 1,
1 1 ]
solid FALSE
spine [ 0 -1 0,
0 -0.8 0 ]
convex FALSE
}
}
translation -0.877833 0.458808 -4.77874
rotation 0.82734 -0.41326 0.380426 1.77274
scale 1 1 1
scaleOrientation -0.172046 0.272466 0.946659 0.228295
}
Transform {
children Shape {
appearance Appearance {
material USE _0
}
geometry Extrusion {
crossSection [ 1 0,
0.92388 0.382683,
0.707107 0.707106,
0.382684 0.923879,
1.26759e-06 1,
-0.382682 0.92388,
-0.707105 0.707108,
-0.923879 0.382685,
-1 2.53518e-06,
-0.923881 -0.382681,
-0.707109 -0.707105,
-0.382687 -0.923878,
-3.80277e-06 -1,
0.38268 -0.923881,
0.707104 -0.70711,
0.923878 -0.382688,
1 0 ]
orientation [ 0 0 1 0,
0 0 1 0 ]
scale [ 1 1,
0.4 0.181007 ]
solid FALSE
spine [ 0 -1 0,
0 1 0 ]
}
}
translation 0.120967 0.410068 -4.95952
rotation 0 -1 0 0.873008
scale 0.0980455 0.370358 0.213029
scaleOrientation 0 0 1 0
}
]
}
Group {
children Transform {
children Shape {
appearance Appearance {
material Material {
}
}
geometry Extrusion {
crossSection [ 0.4 0,
0.0026528 0.0979112,
-0.4 0,
-0.0103739 -0.0801211,
0.4 0 ]
orientation [ 0 -1 0 0.349065,
0 -1 0 0.261799,
0 -1 0 0.174532,
0 0 1 0,
0 0 1 0,
0 0 1 0,
0 1 0 0.0872659,
0 1 0 0.174532,
0 1 0 0.261799 ]
scale [ 0.907089 0.2,
0.907088 0.6,
0.751411 0.6,
0.206542 0.4,
0.459517 0.8,
0.167623 0.4,
0.751412 0.6,
0.926548 0.6,
0.907089 0.2 ]
solid FALSE
spine [ 0 -1.6 0,
0 -1.44152 0,
0 -1.24754 0,
0 -0.229174 0,
0 -0.0109524 0,
0 0.183023 0,
0 1.17715 0,
0 1.37112 0,
0 1.6 0 ]
}
}
rotation 0.250988 -0.684472 0.684472 2.64978
}
}
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