Introduce support for immediate mode UIs
- add a new module
imthat provides an API to write immediate mode UIs on top of the application framework - move the existing, retained mode module to
rm - reimplement
patch selectwith an immediate mode UI - add examples for immediate mode UIs
- add a new module
imthat provides an API to write immediate mode UIs on top of the application framework - move the existing, retained mode module to
rm - reimplement
patch selectwith an immediate mode UI - add examples for immediate mode UIs