Ship picture does not refresh properly

[jeeweej]

Something I ran into after playing around with some picture sets for generating ship pictures:

I noticed that while creating a ship picture and you change picture set, the ship picture does not refresh properly.

Steps to reproduce:

1. Go to "Generate new picture"
2. Select a picture set (it helps when you have a lot, like with the ship part mod)
3. Click generate
4. Now select a different picture set, make sure to use a different bow/stern to see the difference
5. Click "Generate" again

Expected result:

• The picture is completely refreshed (all items removed) with a fresh hull from the new picture set

Actual result:

• The old hull is not removed and the new one is placed on top of it.

Attachment Deleted

Software/part mods used:
RTW2 1.03
Nuno dos Santo's part mod
Hipper's shipbucket part mod

[jeeweej]

Extra, yet related, issue:

When you click the "Discard and Exit" button and then go back to the picture generator, the old picture is still there.

Steps to reproduce:

1. Generate a picture for a ship
2. Click on the "Discard and Exit" button
3. Go back to the Picture generator for the same ship

Expected result:

• A fresh, empty ship picture

Actual result:

• The old picture is still there
• You need to restart the game in order for the picture to be refreshed.