Fig. 1.

a, b Two schematic example trials of Experiment 1. The saccade goal is denoted by the open circle. a An example of an actual retinotopic trial. b An example of an actual spatiotopic trial. The gray box contains examples of probe positions in different conditions, in trials in which the onset was presented at the center location. c A schematic example trial of Experiment 3 in the actual future retinotopic condition. In this example, the probe and the onset are presented in different visual quadrants, in this case on opposite sides of the horizontal meridian, but it could be on opposite sides of the vertical meridian as well. The gray box contains example stimulus configurations for actual and mirror future retinotopic trials. The probe and the onset could be presented in the same or in different visual quadrants; analysis revealed that there was no effect of visual quadrant (see “Results” of Experiment 3). Visual quadrants are marked by shades of gray for convenience. Actual and mirror spatiotopic trials were included in Experiment 3 as well, but they are not depicted here