Summary

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	File:     vrml2lib.icn

	Subject:  Procedures to support construction of VRML 2.0 files

	Author:   Ralph E. Griswold

	Date:     November 19, 1997

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  This file is in the public domain.

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  This file contains record declarations for VRML 2.0 nodes.

  Note: Although VRML 2.0 allows node fields to be given in any order,
  they must be specified in the order given in the record declarations
  that follow.

  Group nodes require list arguments for lists of nodes.
  
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This file is part of the (main) package.

Anchor(children, bboxCenter, bboxSize, url, parameter, decsription, addChildren, removeChildren)

Appearance(material, texture, textureTransform)

AudioClip(url, duration, starttime, stopTime, pitch, loop, isActive, duration_changed)

Background(skyColor, skyAngle, groundCOlor, groundAngle, backUrl, bottomUrl, frontUrl, leftUrl, rightUrl, topUrl, set_bind, bind_changed)

Billboard(children, axixOfRotation, bboxCenter, bboxSize, addChildren, removeChildren)

Box(size)

Collision(children, collide, bboxCenter, bboxSize, proxy, collideTime, addChildren, removeChildren)

Color(color)

ColorInterpolator(key, keyValue, set_fraction, value_changed)

Comment(text)

Cone(height, bottomRadius, side, bottom)

Coordinate(point)

CoordinateInterpolator(key, keyValue, set_fraction, value_changed)

Cylinder(radius, height, side, top, bottom)

CylinderSensor(enabled, diskAngle, autoOffset, maxAngle, minAngle, isActive, rotation_changed, trackPoint_changed)

DirectionalLight(on, intensity, ambientIntensity, color, direction)

ElevationGrid(xDimension, xSpacing, zDimension, zSpacing, height, color, colorPerVertex, normal, normalPerVertex, texCoord, ccw, solid, creaseAngle, set_height)

Extrusion(crossSection, spine, scale, orientation, beginCap, endCap, ccw, solid, convex, creaseAngle, set_spine, set_crossSection, set_scale, set_orientation)

Fog(color, visibilityRange, fogType, set_bind, bind_changed)

FontStyle(family, style, size, spacing, justify, horizontal, leftToRight, topToBottom, language)

Group(children, bboxCenter, bboxSize, addChildren, removeChildren)

ImageTexture(url, repeatS, repeatT)

Include(name)

IndexedFaceSet(coord, coordIndex, texCoord, texCoordIndex, color, colorIndex, colorPerVertex, normal, normalIndex, normalPerVertex, ccw, convex, solid, creaseAngle, set_coordIndex, set_texCoordIndex, set_colorIndex, set_normalIndex)

IndexedLineSet(coord, coordIndex, color, colorIndex, colorPerVertex, set_coordIndex, set_colorIndex)

Inline(url, bboxCenter, bboxSize)

LOD(center, level, range)

Material(diffuseColor, ambientIntensity, emissiveColor, shininess, specularColor, transparency)

MovieTexture(url, loop, speed, startTime, stopTime, repeatS, repeatT, isActive, duration_changed)

NavigationInfo(type, speed, avatarSize, headlight, visibilityLimit, set_bind, isBound)

Normal(vector)

NormalInterpolator(key, keyValue, set_fraction, value_changed)

OrientationInterpolator(key, keyValue, set_fraction, value_changed)

PixelTexture(image, repeatS, repeatT)

PlaneSensor(enabled, autoOffset, offset, maxPosition, minPosition, isActive, translation_changed, trackPoint_changed)

PointLight(on, location, radius, intensity, ambientIntensity, color, attenuation)

PointSet(coord, color)

PositionInterpolator(key, keyValue, set_fraction, value_changed)

ProximitySensor(enabled, center, size, isActive, enterTime, exitTIme, position_changed, orientation_cahnged)

ScalarInterpolator(key, keyValue, set_fraction, value_changed)

Script(url, mustEvaluate, directOutput, list)

Shape(appearance, geometry)

Sound(source, intensity, location, direction, minFront, minBack, maxFront, maxBack, priority, spatialize)

Sphere(radius)

SphereSensor(enabled, autoOffset, offset, isActive, rotation_changed, trackPoint_changed)

SpotLight(on, location, direction, radius, intensity, ambientIntensity, color, attenuation, beamWidth, cutOffAngle)

Switch(children, choice, whichChoice)

Text(string, length, maxExtent, fontStyle)

TextureCoordinate(point)

TextureTransform(translation, rotation, scale, center)

TimeSensor(enabled, startTime, stopTime, cycleInterval, loop, isActive, time, cycleTime, fraction_changed)

TouchSensor(enabled, isActive, isOver, touchTime, hitPoint_changed, hitNOrmal_changed, hitTexCoord_changed)

Transform(children, translation, rotation, scale, scaleOrientation, bboxCenter, bboxSize, center, addChildren, removeChildren)

Viewpoint(position, orientation, fieldOfView, description, jump, set_bind, isBound, bindTime)

VisibilitySensor(enabled, center, size, isActive, enterTime, exitTIme)

WorldInfo(title, info)