Relative sizes

[JohnArgentieri]

Hello all. I am rendering into an MFC Window that is part of a MDI Application. Everything works fine, except for the fact that CEGUI renders windows at incorrect pixel sizes. I've definined most of the content to fall under a fixed size parent window, but the proportions aren't correct. It works perfectly fine when I render it as a standalone application. Same code, same layouts etc.

Please help!
Thank you kindly,
John

[Pompei2]

Do you use the OpenGl renderer ? maybe it is because of a bad call to glOrtho ?