Template:VisualStimulusProperties: Difference between revisions
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;Dim | ;Dim | ||
:During presentation, the contrast of the stimulus is reduced. | :During presentation, the contrast of the stimulus is reduced. | ||
;HideShow | |||
:The stimulus is initially visible, and invisible while being presented. | |||
===float DimFactor (rw)=== | ===float DimFactor (rw)=== | ||
Determines the contrast ratio between presentation and non-presentation in '' | Determines the contrast ratio between presentation and non-presentation in ''Dim'' and ''Intensify'' modes. | ||
In ''Intensify'' mode, values greater 1 will result in a brighter appearance during presentation; in ''Dim'' mode, values greater 1 will result in a darker appearance during presentation. Due to saturation effects, the result may not be as expected. | |||
Latest revision as of 19:50, 19 January 2016
enum PresentationMode (rw)
This property determines the way a stimulus is presented. It is one of the following:
- ShowHide
- The stimulus is initially invisible, and visible while being presented.
- Intensify
- During presentation, the contrast of the stimulus is increased.
- Grayscale
- During presentation, the stimulus is displayed in grayscale rather than color.
- Invert
- During presentation, the stimulus appears color-inverted.
- Dim
- During presentation, the contrast of the stimulus is reduced.
- HideShow
- The stimulus is initially visible, and invisible while being presented.
float DimFactor (rw)
Determines the contrast ratio between presentation and non-presentation in Dim and Intensify modes. In Intensify mode, values greater 1 will result in a brighter appearance during presentation; in Dim mode, values greater 1 will result in a darker appearance during presentation. Due to saturation effects, the result may not be as expected.