JA_TMS_2022/Pilot_Psychotoolbox functions for Stimuli Presentation/JA_Load_Obj_On_Screen.m

function [Ob, Par] = JA_Load_Obj_On_Screen(Par, Ob)
% it puts on the screen all the objects, in the CURRENT position
% depending on their nature, different 'Screen' parameters have to be used
% (FillRect for rectangular objects and FillOval for oval objects)


objects_names = fieldnames(Ob);

for x = 1:length(objects_names)
    
    if strcmp(Ob.(objects_names{x}).type, 'square')
        % choose where to put the center of the object by defining its
        % dimensions
        Screen('FillRect', Par.window, Ob.(objects_names{x}).color, Ob.(objects_names{x}).dimension);
    end
    
    if strcmp(Ob.(objects_names{x}).type, 'circle')
        Screen('FillOval', Par.window, Ob.(objects_names{x}).color, Ob.(objects_names{x}).dimension);
    end
    
end
end