ok, I fixed the GLint thing and now no warning
I copied the pictures into a few of the folders to make sure they were accessible (prolly didn't need ot do that.
The last time I added pictures to an XCode project (in the view-thing on the side) it wouldn't compile, but this time I added them to "Targets -> App -> Bundle Resources -> InfoPlist.strings" so Earth.bmp is in there.
so now it compiles and runs, but I get a window with a background color of "GL_COLOR_BUFFER_BIT" and a White box where it SHOULD be displaying Earth.bmp.
I checked attributes. Earth.bmp is 256X256. we learned that if the picture wasn't a multiple of a binary number it wouldn't disply. we used bitmaps that were 256X256 and this is the picture I used for that exercise. so now I can't figure out what's wrong with the dispaying...

And I suddenly just noticed another thing.
I used ot be able to throw a *.cpp file into the source for Targets for building and it would work fine. now it'll only take a *.m file. I would assume that has something to do with the fact that my project is technically a "Cocoa Application" (that's what I chose when I made the new project.)?? how can I make it run off of cpp's again?