Define an image cue

Source: R/trial_simple.R

Define an image cue

cue_image(stimulus, stimulus_height = NULL, stimulus_width = NULL,
  maintain_aspect_ratio = TRUE)

Arguments

stimulus

Image file, specified using the resource() function
stimulus_height

Image height in pixels (defaults to natural height)
stimulus_width

Image width in pixels (defaults to natural width)
maintain_aspect_ratio

Maintain aspect ratio (default = TRUE)

Value

An object of class xpt_cue