oops.. "WM_GETCAPTION" and "WM_SETCAPTION" are actually "WM_GETTEXT" and "WM_SETTEXT".. after writing that part of the docs I decided to change it to match with all the other gadgets but never updated the docs.
mouse wheel support is on the list of stuff to add :)
Scrolling in combo boxes was added in one of the recent updates.. use it like this:
First 4 parameters are standard (X, Y, W, H), 5th parameter is item height and 6th parameter is max number of items to show before a scroll bar is needed (Leave as 0 for no scrolling)
To stop combo boxes overlapping like that you have to create the combo boxes in reverse order (highest one last). It's a pain I know but not a great deal I can do about it since BlitzUI draws the controls in the order they were created.
Cameras and viewports will hopefully be ready by the next release :). I've found you don't need to do any fancy stuff to the window you just have to hide and show the camera when needed.
mouse wheel support is on the list of stuff to add :)
Scrolling in combo boxes was added in one of the recent updates.. use it like this:
cbo = ComboBox( 10, 10, 200, 20, 16, 5 )
First 4 parameters are standard (X, Y, W, H), 5th parameter is item height and 6th parameter is max number of items to show before a scroll bar is needed (Leave as 0 for no scrolling)
To stop combo boxes overlapping like that you have to create the combo boxes in reverse order (highest one last). It's a pain I know but not a great deal I can do about it since BlitzUI draws the controls in the order they were created.
Cameras and viewports will hopefully be ready by the next release :). I've found you don't need to do any fancy stuff to the window you just have to hide and show the camera when needed.