<div class="gmail_quote">On Fri, Jan 7, 2011 at 11:17 AM, David Van Horn <<a href="mailto:dvanhorn@ccs.neu.edu">dvanhorn@ccs.neu.edu</a>> wrote: <blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;"> <div class="im">On 1/6/11 7:11 PM, Sayth Renshaw wrote: <blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;"> Would it be possible to get the image SDL_image library added to planet racket? that way I could require the package and use it. Currently cannot do the examples from the first page of HTDP2e because I cannot use the SDL_image library. </blockquote> </div> You don't need SDL_image to run the examples from HTDP2e. If you're reading the HTDP2e, right-click the rocket image, select "Copy Image" (or something equivalent for your browser). Then, in the DrRacket definitions window, right-click and select "Paste". Does that help? David </blockquote></div> No the test example fails. It states to run this code after library is loaded(haven't been able to load library) and it gives this error. (* (image-width <img src="file:///C:/DOCUME%7E1/renshaw/LOCALS%7E1/Temp/moz-screenshot.png" alt=""> ) (image-height <img src="file:///C:/DOCUME%7E1/renshaw/LOCALS%7E1/Temp/moz-screenshot-1.png" alt=""> )) and it gives this error. image-width: name is not defined, not a parameter, and not a primitive name meaning to me that the library isn't loaded. Sayth NB The image isn't showing properly in this email but is in the racket definitions window.