media @ VU
web3d-x-interpolators.vr
web3d-x-interpolators.vr
(wrl
)
[ flux /
bitmanagement /
cortona /
octaga
]
Web3D/VR
floppy's interpolators
scene
NavigationInfo {
headlight FALSE
}
Viewpoint {
description "Entryway"
position 0 1.6 0
}
Shape {
appearance Appearance {
material Material {
emissiveColor 0.5 0.5 0.5
}
}
geometry Cylinder {
radius 15
height 0.0000001
}
}
timer
DEF TIMER TimeSensor {
cycleInterval 10
loop TRUE
}
Colour Interpolator Example
Transform {
children [
DirectionalLight {
ambientIntensity 0.75
}
DEF COLINT ColorInterpolator {
key [0, 0.33, 0.66, 1]
keyValue [ 1 0 0,
0 1 0,
0 0 1,
1 0 0 ]
}
Transform {
translation 0 0.5 -10
children [
Shape {
appearance Appearance {
material Material {
emissiveColor 1 1 1
}
}
geometry Text {
string ["ColorInterpolator"]
fontStyle FontStyle {
justify "MIDDLE"
}
}
}
]
}
Transform {
translation 0 3 -10
children [
Shape {
appearance Appearance {
material DEF COLTGT Material {
diffuseColor 1 0 0
}
}
geometry Sphere {
}
}
]
}
]
}
Coordinate Interpolator Example
Transform {
rotation 0 1 0 1.04
children [
DirectionalLight {
ambientIntensity 0.75
}
DEF CORINT CoordinateInterpolator {
key [0, 0.2, 0.4, 0.6, 0.8, 1]
keyValue [ 0 1 1, 0 1 -1, -1 -1 0, 1 -1 0,
0 2 2, 0 1 -1, -1 -1 0, 1 -1 0,
0 1 1, 0 2 -2, -1 -1 0, 1 -1 0,
0 1 1, 0 1 -1, -2 -2 0, 1 -1 0,
0 1 1, 0 1 -1, -1 -1 0, 2 -2 0,
0 1 1, 0 1 -1, -1 -1 0, 1 -1 0 ]
}
Transform {
translation 0 0.5 -10
children [
Shape {
appearance Appearance {
material Material {
emissiveColor 1 1 1
}
}
geometry Text {
string ["CoordinateInterpolator"]
fontStyle FontStyle {
justify "MIDDLE"
}
}
}
]
}
Transform {
translation 0 3 -10
children [
Shape {
appearance Appearance {
material Material {
diffuseColor 0 0 1
}
}
geometry IndexedFaceSet {
coord DEF CORTGT Coordinate {
point [ 0 1 1, 0 1 -1, -1 -1 0, 1 -1 0]
}
coordIndex [ 2 3 0 -1,
2 0 1 -1,
3 2 1 -1,
3 1 0 -1 ]
}
}
]
}
]
}
Normal Interpolator Example
Transform {
rotation 0 1 0 2.09
children [
DirectionalLight {
ambientIntensity 0.75
}
DEF NORINT NormalInterpolator {
key [0, 0.25, 0.5, 0.75, 1]
keyValue [ 0 0 1, 1 0 0, 0 0 -1, -1 0 0,
1 0 0, 0 0 -1, -1 0 0, 0 0 1,
0 0 -1, -1 0 0, 0 0 1, 1 0 0,
-1 0 0, 0 0 1, 1 0 0, 0 0 -1,
0 0 1, 1 0 0, 0 0 -1, -1 0 0 ]
}
Transform {
translation 0 0.5 -10
children [
Shape {
appearance Appearance {
material Material {
emissiveColor 1 1 1
}
}
geometry Text {
string ["NormalInterpolator"]
fontStyle FontStyle {
justify "MIDDLE"
}
}
}
]
}
Transform {
translation 0 3 -10
children [
Shape {
appearance Appearance {
material Material {
diffuseColor 1 0 0
}
}
geometry IndexedFaceSet {
coord Coordinate {
point [ 0 1 1, 0 1 -1, -1 -1 0, 1 -1 0]
}
coordIndex [ 2 3 0 -1,
2 0 1 -1,
3 2 1 -1,
3 1 0 -1 ]
normal DEF NORTGT Normal {
vector [ 0 0 1,
1 0 0,
0 0 -1,
-1 0 0]
}
normalPerVertex TRUE
normalIndex [ 0 1 2 -1, 1 2 3 -1, 2 3 0 -1, 3 0 1 -1 ]
}
}
]
}
]
}
Orientation Interpolator Example
Transform {
rotation 0 1 0 3.14
children [
DirectionalLight {
ambientIntensity 0.75
}
DEF ORIINT OrientationInterpolator {
key [0, 0.25, 0.5, 0.75, 1]
keyValue [ 0 1 0 0,
0 1 0 1.57,
0 1 0 3.14,
0 1 0 4.71,
0 1 0 6.28 ]
}
Transform {
translation 0 0.5 -10
children [
Shape {
appearance Appearance {
material Material {
emissiveColor 1 1 1
}
}
geometry Text {
string ["OrientationInterpolator"]
fontStyle FontStyle {
justify "MIDDLE"
}
}
}
]
}
DEF ORITGT Transform {
translation 0 3 -10
children [
Shape {
appearance Appearance {
material Material {
diffuseColor 0 1 0
}
}
geometry Box {
}
}
]
}
]
}
Position Interpolator Example
Transform {
rotation 0 1 0 4.18
children [
DirectionalLight {
ambientIntensity 0.75
}
DEF POSINT PositionInterpolator {
key [0, 0.25, 0.5, 0.75, 1]
keyValue [ 1 4 -10,
1 2 -10,
-1 2 -10,
-1 4 -10,
1 4 -10 ]
}
Transform {
translation 0 0.5 -10
children [
Shape {
appearance Appearance {
material Material {
emissiveColor 1 1 1
}
}
geometry Text {
string ["PositionInterpolator"]
fontStyle FontStyle {
justify "MIDDLE"
}
}
}
]
}
DEF POSTGT Transform {
translation 0 3 -10
children [
Shape {
appearance Appearance {
material Material {
diffuseColor 1 0 1
}
}
geometry Sphere {
}
}
]
}
]
}
Scalar Interpolator Example
Transform {
rotation 0 1 0 5.24
children [
DEF SCLTGT DirectionalLight {
ambientIntensity 0.75
}
DEF SCLINT ScalarInterpolator {
key [0, 0.25, 0.5, 0.75, 1]
keyValue [ 0, 0.5, 0, 1, 0 ]
}
Transform {
translation 0 0.5 -10
children [
Shape {
appearance Appearance {
material Material {
emissiveColor 1 1 1
}
}
geometry Text {
string ["ScalarInterpolator"]
fontStyle FontStyle {
justify "MIDDLE"
}
}
}
]
}
Transform {
translation 0 3 -10
children [
Shape {
appearance Appearance {
material Material {
diffuseColor 1 1 0
}
}
geometry Cylinder {
}
}
]
}
]
}
event routing
ROUTE TIMER.fraction_changed TO COLINT.set_fraction
ROUTE TIMER.fraction_changed TO CORINT.set_fraction
ROUTE TIMER.fraction_changed TO NORINT.set_fraction
ROUTE TIMER.fraction_changed TO ORIINT.set_fraction
ROUTE TIMER.fraction_changed TO POSINT.set_fraction
ROUTE TIMER.fraction_changed TO SCLINT.set_fraction
ROUTE COLINT.value_changed TO COLTGT.set_diffuseColor
ROUTE CORINT.value_changed TO CORTGT.set_point
ROUTE NORINT.value_changed TO NORTGT.set_vector
ROUTE ORIINT.value_changed TO ORITGT.set_rotation
ROUTE POSINT.value_changed TO POSTGT.set_translation
ROUTE SCLINT.value_changed TO SCLTGT.set_intensity
(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.
