[psychopy.experiment.components]
EnvGratingComponent = psychopy_visionscience.components.envelopegrating:EnvGratingComponent
NoiseStimComponent = psychopy_visionscience.components.noise:NoiseStimComponent
RadialStimComponent = psychopy_visionscience.components.radial:RadialStimComponent

[psychopy.visual]
EnvelopeGrating = psychopy_visionscience.secondorder:EnvelopeGrating
NoiseStim = psychopy_visionscience.noise:NoiseStim
RadialStim = psychopy_visionscience.radial:RadialStim
