#------------------------------------------------------------------------------ # # sine_x_disp.stm - position disparity # # 9 disparities # 1 gray # #------------------------------------------------------------------------------ stim_type sine # Stimulus type stim_samp 1000.0 # Stimulus sampling rate stim_form 3d_b # Binocular stimulus st0 0.000 # start time (s) stn 100.000 # duration (s) # # Set exactly 2 of these: cx_disp = cx_R - cx_L # Set exactly 2 of these: cy_disp = cy_R - cy_L # cx_L 0 # center (deg) Left eye stimulus cy_L 0 # center (deg) cx_R 0 # center (deg) Right eye stimulus cy_R 0 # center (deg) # # Set exactly 2 of these: phase_disp = phase_R - phase_L # phase_L 0 # Initial phase (deg) phase_disp 0 # Phase disparity (deg) direction 0 # Direction of drift sf 1.0 # Spatial frequency (cyc/deg) tf 8.0 # Temporal frequency (Hz) size 2.0 # Degrees of visual angle aptype 1 # Aperture type (0-none, 1-circ) bgval 0.5 # background value [0..1] contrast 1.0 # Contrast maxlum 1.0 # Maximum luminance stim_nrpt 1 # Number of repeats VARLINK_cx_R -0.5 -0.4 -0.3 -0.2 -0.1 0.0 0.1 0.2 0.3 0.4 0.5 0 VARLINK_contrast 1 1 1 1 1 1 1 1 1 1 1 0