It's been a while since the last update so I think it's time to show something here, even if it's not a big update so you see I'm still working on the ditor ;)
Thanks to
DontBaguMe and Reaven0 I was able to add the stairs camera velocity information to the editor.
There is a data table at 1A95E which holds several camera movement patterns.
Here is the explanation of this data from Raeven0, I couldn't explain it better for myself:
These are
stair-climbing camera movement speeds. A staircase in map data has a byte whose
high nibble defines whether it's a down-going ($4x) or up-going ($8x)
staircase, and the low nibble points to one of these speed sets. Each 2-byte
word is a "step" in the camera movement, first byte is the number of
frames for this "step" to last, second byte is its speed (but the
high nibble of the speed byte is ignored, so the range is only 0-F). Will can't
do anything until the camera movement finishes -- he's stuck inside the
staircase. Once the camera finishes moving, Will exits the staircase and
regains control, and the camera centers on Will if it isn't already. There are
no internal corrections or consistency checks to make sure that when the camera
stops, it's centered on Will. You just have to choose the right stair velocity
to make the camera traverse the correct vertical distance.
And now I added this information to the editor (and renamed steps to stairs which is much more fitting):
