OpenGLContext.scenegraph.interpolators

Interpolator code for OpenGLContext

Classes

class ColorInterpolator( InterpolatorColorInterpolator ):
ColorInterpolator based on VRML 97 ColorInterpolator Reference: http://www.web3d.org/x3d/specifications/vrml/ISO-IEC-14772-IS-VRML97WithAmendment1/part1/nodesRef.html#ColorInterpolator
class CoordinateInterpolator( SetInterpolatorCoordinateInterpolator ):
PositionInterpolator based on VRML 97 PositionInterpolator Reference: http://www.web3d.org/x3d/specifications/vrml/ISO-IEC-14772-IS-VRML97WithAmendment1/part1/nodesRef.html#PositionInterpolator
class Interpolator( object ):
Mix-in class for Interpolators
interpolate( self , previous , next , segmentFraction )
Interpolate between first and second by given fragment
on_set_fraction( self , value )
Given a floating point value, produce a new value
class OrientationInterpolator( InterpolatorOrientationInterpolator ):
OrientationInterpolator based on VRML 97 OrientationInterpolator Reference: http://www.web3d.org/x3d/specifications/vrml/ISO-IEC-14772-IS-VRML97WithAmendment1/part1/nodesRef.html#OrientationInterpolator
Takes fractional values and maps into an orientation "script" of sorts to produce simple rotational changes
interpolate( self , previous , next , segmentFraction )
Interpolate between first and second by given fragment
class PositionInterpolator( InterpolatorPositionInterpolator ):
PositionInterpolator based on VRML 97 PositionInterpolator Reference: http://www.web3d.org/x3d/specifications/vrml/ISO-IEC-14772-IS-VRML97WithAmendment1/part1/nodesRef.html#PositionInterpolator
class ScalarInterpolator( InterpolatorScalarInterpolator ):
ScalarInterpolator based on VRML 97 ScalarInterpolator Reference: http://www.web3d.org/x3d/specifications/vrml/ISO-IEC-14772-IS-VRML97WithAmendment1/part1/nodesRef.html#ScalarInterpolator
class SetInterpolator( Interpolator ):
Mix-in class for interpolators generating arrays of values
on_set_fraction( self , value )
Given a floating point value, produce a new orientation