media @ VU
web3d-x-nurb.vr
web3d-x-nurb.vr
(wrl
)
[ flux /
bitmanagement /
cortona /
octaga
]
Web3D/VR
simple nurb
scene
NavigationInfo {
type ["EXAMINE","ANY"]
}
DEF Viewpoint1 Viewpoint {
fieldOfView 0.844104
orientation 0 0 1 0
position 0 0 4.00859
description "Viewpoint1"
}
extern proto
EXTERNPROTO NurbsSurface [
field SFInt32 uDimension
field SFInt32 vDimension
field MFFloat uKnot
field MFFloat vKnot
field SFInt32 uOrder
field SFInt32 vOrder
exposedField MFVec3f controlPoint
exposedField MFFloat weight
exposedField SFInt32 uTessellation
exposedField SFInt32 vTessellation
exposedField SFNode texCoord
field SFBool ccw
field SFBool solid
]
[
"urn:inet:blaxxun.com:node:NurbsSurface",
"nurbs.wrl#NurbsSurface" # for local testing
"<a href=http://www.blaxxun.co>/vrml/protos/nurbs.wrl#NurbsSurface"
]
transform root
Transform {
translation -1.5 -1.5 0
children [
Shape {
geometry DEF nurb NurbsSurface {
uOrder 4
vOrder 4
uDimension 4
vDimension 4
uKnot [ 0, 0, 0, 0, 3, 3, 3, 3]
vKnot [ 0, 0, 0, 0, 3, 3, 3, 3]
nurb surface control points
controlPoint[
0 0 0, 1 0 0, 2 0 0, 3 0 0,
0 1 0, 1 1 0, 2 1 0, 3 1 0,
0 2 0, 1 2 0, 2 2 0, 3 2 0,
0 3 0, 1 3 0, 2 3 0, 3 3 0]
weight [
1.000000, 1.000000, 1.000000,
1.000000, 1.000000, 1.000000,
1.000000, 1.000000, 1.000000,
2.000000, 1.000000, 1.000000,
1.000000, 1.000000, 1.000000, 1.000000,]
}
appearance
appearance Appearance {
material Material { diffuseColor 0 0 1 emissiveColor 1 0 0} # Blue
texture ImageTexture {url "alchemy.gif"}
# textureTransform TextureTransform {
# center 0.6 0
# translation .5 .5
# scale 1 1
# }
}
}
]
}
(C) A. Eliëns
21/5/2007
You may not copy or print any of this material without explicit permission of the author or the publisher.
In case of other copyright issues, contact the author.
