Using an image to give a pre-determined shape color and texture?

Hello I have a pre-written code that design a small square house. We are trying to give it "gingerbread" so i saved an image of the desired texture to my matlab and now I'm try to figure out how to merge the stuff together.

50,25,50,0,25,true,'y');
box(20,55,20,55,25,26,true,'y');
box(21,54,21,54,25,27,true,'y');
box(22,53,22,53,25,28,true,'y');
box(23,52,23,52,25,29,true,'y');
box(24,51,24,51,25,30,true,'y');
box(25,50,25,50,25,31,true,'y');
box(26,49,26,49,25,32,true,'y');
box(27,48,27,48,25,33,true,'y');
box(28,47,28,47,25,34,true,'y');
box(29,46,29,46,25,35,true,'y');
box(30,45,30,45,25,36,true,'y');
box(31,44,31,44,25,37,true,'y');
box(32,43,32,43,25,38,true,'y');
box(33,42,33,42,25,39,true,'y');
box(34,41,34,41,25,40,true,'y');
box(35,40,35,40,25,41,true,'y');
box(36,39,36,39,25,42,true,'y');
box(37,38,37,38,25,43,true,'y');

[Dan Groeneveld]

I'm very new to Matlab so anything extra you can tell me to guide me along would be fantastic

[Walter Roberson]

You appear to be using the third-party toolbox named Psychtoolbox . The Mathworks function "box" is called that way at all. Psychtoolbox provides its own texture routines. See http://peterscarfe.com/ptbtutorials.html